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British Journal of Nutrition
Trial to Encourage Adoption and Maintenance of a MEditerranean Diet (TEAM-MED): a randomised pilot trial of a peer support intervention for dietary behaviour change in adults from a Northern European population at high CVD risk
Claire T. McEvoy ,
Sarah Moore ,
Christina Erwin ,
Meropi Kontogianni ,
Sara Megan Wallace ,
Katherine M. Appleton [Opens in a new window] ,
Margaret Cupples ,
Steven Hunter ,
Frank Kee and
David R. McCance
...Show all authors
Claire T. McEvoy
Centre for Public Health, Queen's University Belfast, Grosvenor Road, Belfast BT12 6BJ, UK
Christina Erwin
Meropi Kontogianni
Department of Nutrition and Dietetics, Harokopio University, Greece
Sara Megan Wallace
Katherine M. Appleton
Department of Psychology, Faculty of Science and Technology, Bournemouth University, Fern Barrow, Talbot Campus, Bournemouth BH12 5BB, UK
Margaret Cupples
Steven Hunter
Regional Centre for Endocrinology and Diabetes, Belfast Health and Social Care Trust, Grosvenor Road, Belfast BT12 6BA, UK
Frank Kee
Christopher C. Patterson
Ian S. Young
Michelle C. McKinley
Jayne V. Woodside*
* Corresponding author: Jayne V. Woodside, email j.woodside@qub.ac.uk
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Adhering to a Mediterranean diet (MD) is associated with reduced CVD risk. This study aimed to explore methods of increasing MD adoption in a non-Mediterranean population at high risk of CVD, including assessing the feasibility of a developed peer support intervention. The Trial to Encourage Adoption and Maintenance of a MEditerranean Diet was a 12-month pilot parallel group RCT involving individuals aged ≥ 40 year, with low MD adherence, who were overweight, and had an estimated CVD risk ≥ 20 % over ten years. It explored three interventions, a peer support group, a dietician-led support group and a minimal support group to encourage dietary behaviour change and monitored variability in Mediterranean Diet Score (MDS) over time and between the intervention groups, alongside measurement of markers of nutritional status and cardiovascular risk. 118 individuals were assessed for eligibility, and 75 (64 %) were eligible. After 12 months, there was a retention rate of 69 % (peer support group 59 %; DSG 88 %; MSG 63 %). For all participants, increases in MDS were observed over 12 months (P < 0·001), both in original MDS data and when imputed data were used. Improvements in BMI, HbA1c levels, systolic and diastolic blood pressure in the population as a whole. This pilot study has demonstrated that a non-Mediterranean adult population at high CVD risk can make dietary behaviour change over a 12-month period towards an MD. The study also highlights the feasibility of a peer support intervention to encourage MD behaviour change amongst this population group and will inform a definitive trial.
Mediterranean dietDietary behaviour changePeer supportPilot trial
British Journal of Nutrition , First View , pp. 1 - 13
DOI: https://doi.org/10.1017/S0007114521003986[Opens in a new window]
This is an Open Access article, distributed under the terms of the Creative Commons Attribution licence (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted re-use, distribution, and reproduction in any medium, provided the original work is properly cited.
© The Author(s), 2021. Published by Cambridge University Press on behalf of The Nutrition Society
The Mediterranean diet (MD) is a diet consumed by those living in Mediterranean regions, characterised by a high consumption of fruits, vegetables, wholegrains, legumes, nuts and seeds, moderate amounts of dairy products, moderate amounts of red wine, low to moderate amounts of fish and poultry, and low amounts of red meat with olive-oil as the principal source of fat(Reference Bach-Faig, Berry and Lairon1). Increased adherence to MD has been associated with longevity(Reference Sofi, Casini and Gensini2), a lower prevalence of several chronic diseases, including CVD and cancer, and better management of type 2 diabetes mellitus (T2DM)(Reference Rosato, Temple and La Vecchia3–Reference Esposito, Maiorino and Bellastella5). Evidence from systematic reviews, meta analyses and randomised controlled trials (RCT) suggests a protective effect of MD adherence on incidence of CVD or CVD-related mortality and T2DM(Reference Martínez-González, Gea and Ruiz-Canela6–Reference Salas-Salvadó, Bullo and Estruch9). However, a recent Cochrane review found that, although there have been a large number of studies investigating MD, the effects of MD adherence on CVD risk factors and occurrence in those with and without existing CVD is still unclear(Reference Rees, Takeda and Martin10) but should be elucidated by the results of currently ongoing studies.
Transferability and adoption of an MD beyond the Mediterranean region also remains a challenge. Specifically, accessibility of MD foods, such as extra-virgin olive-oil, and barriers to adoption due to culture, religion, traditional cooking practices and economic burden, need to be addressed in interventions aiming to increase MD adherence in non-Mediterranean populations(Reference Martínez-González, Hershey and Zazpe11,Reference Kontogianni12) .
From the previously conducted clinical trials, successful dietary change towards an MD is usually possible with resource intensive interventions, mainly delivered by health professionals and usually in parallel with food provision(Reference Estruch, Ros and Salas-Salvadó8,Reference Logan, Woodside and Young13,Reference Toobert, Glasgow and Strycker14) . However, to scale-up these interventions in larger samples or to introduce them at a population level, there is a need to develop and test less intensive interventions not requiring expert delivery. Previous research, primarily conducted within the diabetes field, has found that involving lay peers in the delivery of dietary behaviour change programmes could be an alternative and potentially low-cost way of promoting dietary change which is culturally acceptable(Reference Lorig, Ritter and Villa15–Reference Toobert, Strycker and Glasgow17).
The Trial to Encourage Adoption and Maintenance of a MEditerranean Diet study (TEAM-MED) was a pilot trial implemented in Northern Ireland, aiming to explore methods of increasing MD adoption in a non-Mediterranean population at high risk of CVD. This 12-month pilot study aimed to explore the feasibility of a peer support intervention v a previously tested dietitian-led intervention(Reference Estruch, Ros and Salas-Salvadó8) to encourage MD behaviour change and to test recruitment strategies, retention and attrition, to inform the design of a definitive trial in which the clinical and cost-effectiveness of the peer support intervention will be tested. The development of the peer support intervention, which included consideration of previously identified barriers to adoption(Reference Moore, McEvoy and Prior18), has already been published(Reference McEvoy, Moore and Appleton19).
The objectives of the TEAM-MED pilot trial that are addressed in the current paper, and as detailed in the published protocol(Reference McEvoy, Appleton and McCance20), were to
1. Test recruitment strategies and estimate retention/attrition rates
2. Estimate and compare the variability of Mediterranean Diet Score (MDS) over the 12-month study between the peer support intervention and other intervention groups
3. Estimate and compare the variability of biochemical markers of nutritional status and health markers over the course of the intervention, as for MDS, between the peer support intervention and other intervention groups
4. Estimate the sample size for a large-scale trial
Furthermore, in the current paper, the association between change in MD adherence and change in biochemical markers of nutritional status and health in the population as a whole will be presented in order to explore whether increased adherence to an MD is associated with CVD and T2DM risk factors in this population.
The study protocol and detailed methodology have been published previously(Reference McEvoy, Appleton and McCance20). TEAM-MED was a 12-month pilot parallel group RCT designed to evaluate the feasibility of a community-based peer support intervention to encourage adoption and maintenance of an MD, compared with a dietitian-led intervention(Reference Estruch, Ros and Salas-Salvadó8,Reference Estruch, Ros and Salas-Salvadó21) and a minimal support intervention (which served as a control group), in adults at high risk of developing CVD. Ethical approval was received from the Office for Research Ethics Committees Northern Ireland (HSC RECA; ref 13/NI/0152). The study protocol was registered on ControlledTrials.com (ID no. ISRCTN68779848).
Recruitment and screening procedure
A variety of strategies was used to recruit participants. An interview with a member of the research team was conducted on several radio stations, and the majority of participants were recruited following this publicity. Furthermore, presentations were given to the public about MD and heart health; a poster advertising the study details was placed in various locations including hospitals, dental surgeries, pharmacies, healthy living centres and shopping centres in the greater Belfast area and an intranet advertisement was devised and circulated to employees of Queen's University Belfast and local Health and Social Care Trusts, as well as being placed on websites such as Volunteer Now and Gumtree. Study details were also advertised in several church bulletins across Northern Ireland and on a local shopping centre website. In addition, clinicians working at a weekly hyperlipidaemia outpatient clinic at the Royal Victoria Hospital, Belfast, referred potentially eligible individuals to the researchers. A letter of invitation to take part in the study was also sent to interested individuals who participated in study developmental work, which has been published separately(Reference McEvoy, Appleton and McCance20). A number of GP surgeries agreed to participate via the Northern Ireland Clinical Research Network, through screening patient data and sending a letter of invitation to individuals meeting the inclusion criteria.
Contact details of the research team were provided with all advertisement material, and individuals who were interested in participating in the study contacted the researchers, who explained the details of the study and answered any questions. Individuals were then initially screened by telephone to determine if they were likely to be suitable for inclusion in the study. Individuals who were deemed likely to be suitable were provided with a participant information sheet detailing the purpose and design of the study, details of participant involvement and any potential risks of participation. A period of at least 72 h was then given before the individual was re-contacted by one of the researchers to answer any further questions and determine if they wished to participate in the study. Interested individuals were then invited to attend a screening visit to formally assess their suitability.
Screening visits took place in the Centre for Public Health. Initially, the researcher explained the study procedure in detail and provided an opportunity for the individual to ask questions. Informed written consent for study procedures and collection, handling and storage of biological samples was obtained from all study participants. A questionnaire to record demographics, health and medical history and stage of dietary change towards an MD(Reference Siero, Broer, Bemelmans and Meyboom-de Jong22) was used together with CVD risk prediction charts(23) and an assessment of participant's baseline MD adherence using a modified version of an existing fourteen-item questionnaire from the PREDIMED study(Reference Estruch, Ros and Salas-Salvadó8) to assess study eligibility.
Inclusion criteria
Participants were included if they were aged 40 y or over, had a low adherence to MD (MDS of ≤ 3)(Reference Logan, Woodside and Young13), had BMI > 27 and < 45 kg/m2 and had a combination of risk factors, according to the Joint British Societies CVD risk prediction charts, which would place them at an estimated multifactorial CVD risk ≥ 20 % over ten years (according to JBS score)(23). Where there was no access to the clinical history at screening necessary to calculate JBS score, the study team determined > 20 % risk using (i) calculated JBS score > 20 % where all information was available or (ii) JBS score > 10 % plus 2 or more additional CVD risk factors (clinical obesity, abdominal obesity and family history of CVD).
Exclusion criteria
Exclusion criteria were any established CVD or diabetes mellitus; surgery within the previous 3 months; pregnant or lactating; excessive alcohol consumption; psychiatric problems; medical conditions, allergies or dietary restrictions that would substantially limit ability to complete the study requirements; consumption of high-dose nutritional supplements; low predicted likelihood to change dietary habits (assessed using the stage of change questionnaire(Reference Siero, Broer, Bemelmans and Meyboom-de Jong22), defined as being pre-contemplation), or inability to provide informed consent.
Randomisation and blinding
Participants who were deemed eligible and gave consent to take part in the study were randomised to one of three intervention arms at a ratio of 1:1:1, using a randomisation scheme generated from www.randomization.com with a block size of nine. The three intervention groups were (i) a peer support intervention, (ii) a dietitian-led support intervention or (iii) a minimal support intervention. It was envisaged that recruitment for this trial would be phased, and the delivery of the peer and dietitian-led support interventions would proceed using a wait-list approach, when a minimum of six eligible participants were randomised to each of these intervention group arms. Participants were then invited for the baseline assessments. After baseline data were collected, participants were then informed of their allocated intervention group (concealed within an opaque envelope). Due to the nature of the study, it was not possible to blind study participants or members of the research team; however, laboratory and data analysis and assessment of primary outcome were carried out by an investigator blinded to treatment allocation.
Trial to Encourage Adoption and Maintenance of a MEditerranean Diet study interventions
The three TEAM-MED interventions varied in the intensity and nature of support provided to encourage adoption of dietary behaviours consistent with an MD. The dietary behaviours included increased consumption of wholegrain cereal foods, fruit, vegetables, fish (particularly oily fish), legumes, unprocessed nuts, olive-oil and/or rapeseed oil and olive-oil based spreads; decreased consumption of red and processed meat and moderate alcohol consumption (if already being consumed). Rapeseed oil was permitted alongside olive-oil, considering the similar fatty acid composition, but reduced cost in Northern Ireland. Moderate alcohol consumption was permitted if participants already consumed alcohol.
All study participants were provided with written MD educational materials. These included an information booklet on following an MD (outlining what the MD is, health benefits, and general advice and tips for following), suggested meal plans, shopping lists and seasonal recipe books developed specifically for the study to support MD behaviour change. Details of the further support received in each of the three intervention groups are detailed below, and in the intervention development paper(Reference McEvoy, Moore and Appleton19) and protocol(Reference McEvoy, Appleton and McCance20).
The peer support group
A full description of the theory-based, tailored peer support intervention has been published elsewhere(Reference McEvoy, Moore and Appleton19). In the peer support group (PSG), participants were scheduled to attend a group programme consisting of eleven group sessions over the 12-month period, delivered by two trained peer supporters, whose training has been described elsewhere(Reference McEvoy, Appleton and McCance20). Groups involved up to ten study participants who met in a convenient location within the community setting. Each group session lasted up to 2 hours and included a brief (10–15 min) MD and/or behavioural education component delivered by peer supporters and designed to provide a focus for group discussion. The group topics included 'health benefits of an MD', 'changing fat intake', 'eating more wholegrain' and 'eating a seasonal MD'. Practical food demonstrations (via food tasting sessions) were also included in four of the group sessions. Personal weigh-in and blood pressure measurements were available in each peer-support session, with feedback offered by a peer supporter.
In addition to the MD educational materials previously described, a personal workbook was given to participants at the beginning of the group programme to facilitate dietary goal-setting and self-monitoring of personal dietary goals(Reference Michie, Ashford and Sniehotta24). Participants were also encouraged to maintain contact with other group members and the peer supporters in between sessions to promote social support and group cohesion.
The dietitian-led support group
The intervention in the dietitian-led support group (DSG) was based on that reported in the PREDIMED study, which has been shown to be effective in achieving increased adherence to MD(Reference Estruch, Ros and Salas-Salvadó8). Participants attended, at baseline, an individual face-to-face 90 min motivational interview with a study dietitian, where personal MD dietary goals were agreed and participants having received the educational materials previously described.
In addition, participants were provided with key MD foods over the 12-month intervention for daily consumption based on their personal preference for either:
50 ml extra virgin olive oil or,
30 g nuts (15 g walnuts, 7·5 g almonds and 7·5 g hazelnuts) or,
a combination of both (25 ml extra virgin olive oil plus 15 g nuts (8 g walnuts, 3·5 g almonds and 3·5 g hazelnuts).
Participants were scheduled to attend a 2-h quarterly structured group education session (at 3, 6, 9 and 12 months) led by the dietitian, with up to four other study participants. The four-group session topics were 'changing to an MD', 'enjoying fruit and vegetables', 'eating more wholegrain' and 'continuing to eat an MD'. After each group session, the dietitian provided a 15 min individual progress review and feedback. Throughout the intervention period, and between group sessions, participants had unlimited telephone/email contact with the dietitian for on-going support to optimise compliance with the intensive support MD intervention.
The minimal support group
Participants allocated to the minimal support group (MSG) received, at baseline, the same TEAM-MED study written MD educational materials as the other two groups. Participants were offered an individual appointment with a researcher for personal MD advice at the end of the intervention period. This group served as a control group.
Outcomes assessed
The TEAM-MED study's primary outcome was dietary behaviour change, with the target behaviour change being defined as ≥ 3-point increase in MDS from baseline to 6 months. Other measured outcomes included nutritional biomarkers as indicators of MD adherence, health markers, including CVD risk factors (e.g. body weight, blood pressure) and markers of diabetes risk (blood glucose and glycated haemoglobin (HbA1c) levels). Study recruitment strategies, attrition and retention rates were collected, as well as data collected to inform the estimation of the sample size required for a large-scale trial (MDS standard deviation and retention rates). A process evaluation, including exploration of possible mediators of MD behaviour change in response to the intervention and contextual factors that could influence implementation of the intervention or moderate the study outcomes, will be published separately.
Study assessments
Study assessments were conducted face-to-face by a trained study researcher, at baseline, 3, 6 and 12 months. Each assessment visit followed strict standardised operating procedures, lasted approximately 3·5 h, and took place in dedicated research facilities in Belfast. Each participant attended the same facility for all four appointments. The assessments detailed below were carried out at each of the four study visits, in the same manner for all participants (regardless of intervention arm).
Mediterranean diet behaviour change
A fourteen-item MDS questionnaire was used to determine MD adherence and ease of adoption of dietary behaviours consistent with MD. This was based on a similar questionnaire used in the PREDIMED study(Reference Estruch, Ros and Salas-Salvadó8,Reference Estruch, Ros and Salas-Salvadó21) and adapted to accommodate Northern European population food choices. The TEAM-MED pilot study utilised data from Logan et al. (Reference Logan, Woodside and Young13) to validate a locally adapted MDS with MDSs from previous studies(Reference Sofi, Casini and Gensini2,Reference Martínez-González, Fernández-Jarne and Serrano-Martínez25–Reference Trichopoulou, Costacou and Bamia27) . The validation analysis demonstrated moderate agreement between the MDS used in PREDIMED and the TEAM-MED MDS. It also showed a significant association between the TEAM-MED MDS and other MDSs and nutritional biomarkers indicating that it provides a potentially valid tool for collecting data on MD adherence in a Northern European population(Reference Moore28).
Anthropometric assessments
Standing height was measured to the nearest 0·1 cm using a wall-mounted stadiometer and body weight with a calibrated digital weighing scale (Tanita HS-301, Tanita, Yiewsley, UK) to the nearest 0·1 kg, and these were used to calculate BMI (kg/m2).
Clinical and biochemical measures
Blood pressure (mmHg) was measured in the dominant arm, after a 5-minute rest in a seated position, using a calibrated automated sphygmomanometer (Omron M5–1, UK). Three separate blood pressure measurements were recorded over a 5-minute period, and mean systolic and diastolic blood pressure were calculated from the second and third readings.
Blood samples were collected after an overnight fast and separated and stored in aliquots at −80°C until analysis. Fasting plasma glucose and 2-h plasma glucose (after a 75 g oral glucose load) were measured using an automated glucose oxidase method on a Beckman Glucose Analyzer 2, while HbA1c and a fasting lipid profile were measured using commercially available kits on an ILab-600 biochemical analyser (Instrumentation Laboratory). In addition, a panel of nutrient biomarkers was measured in plasma/serum samples to reflect the MDS food group targets(Reference Logan, Woodside and Young13) and overall compliance with the MD. Serum concentrations of carotenoids were measured by reverse phase HPLC as described by Craft(Reference Craft29). Plasma vitamin C was measured on a FLUOstar Optima plate reader (BMG Labtech) adapted from the method by Vuilleumier & Keck(Reference Vuilleumier and Keck30). Finally, plasma fatty acids including EPA were assessed by GC(Reference Morrison and Smith31,Reference Folch, Lees and Sloane Stanley32) . The intra-assay CV for each of the nutrient biomarkers was < 10 %.
Sample size and statistical analyses of pilot study
In pilot studies, a formal sample size calculation is not required; however, there is some debate regarding the sample required for pilot studies(Reference Whitehead, Julious and Cooper33), and we were able to estimate likely power based on data on the variability of MDS results (sd 1·3 from baseline to 6 months) in a behavioural counselling group of a previous trial in patients with existing CVD(Reference Logan, Woodside and Young13). From this, a study of twenty-five subjects per group would have 90 % power to detect a difference between treatment groups in mean MDS change from baseline to 6 months (adoption phase) of 1·4 units and a difference in mean score change from 6 months to 12 months (maintenance phase) of 1·0 units. A 30 % drop-out rate during the study period was also assumed. Given that TEAM-MED was evaluating a different intervention to encourage MD adherence in a different population, the data generated in this pilot study should provide a more reliable sample size calculation for a definitive study.
Analyses relating to MDS have been conducted using original MDS data (a complete case analysis), comprising all patients who were randomised to one of the intervention arms and who had all post-randomisation endpoint data recorded. Analyses relating to MDS were also conducted using augmented MDS data. This was carried out to account for withdrawals; missing values were imputed for withdrawals using measurements at a prior time point. Regression analysis using the immediately preceding MDS score and treatment group, as well as the interaction between these two variables, was performed and predictions from the regression provided the imputed values.
Hypothesis testing is not usually conducted in pilot studies so what was conducted was exploratory to see if the intervention shows promise in terms of changing MDS and whether this differed over time by intervention group, although with the understanding that the power to conduct these analyses was uncertain, and that the main objectives were to estimate variability and formally conduct sample size(Reference Lee, Whitehead and Jacques34). Repeated measures ANOVA was conducted on both the original and augmented MDS data to examine the indicative effect of the TEAM-MED intervention on change in MDS. This was conducted to assess the effect of the intervention over time and to investigate the interaction between treatment group and time to ascertain any indicative differences in MD adherence between study groups. As MDS was the study's primary outcome, an ANCOVA was conducted to further investigate the differences in MDS between the PSG and either DSG or MSG at each time-point and with either screening or baseline MDS used as a covariate.
Repeated measures ANOVA were also conducted to examine changes in nutritional biomarkers as indicators of MD adherence and biomarkers of CVD and T2DM risk to investigate any effects of the TEAM-MED intervention on these factors. Some of the biomarker measurements required log transformation, and these results are presented as geometric means and 95 % CI. All repeated measures ANOVA tests are presented with a Greenhouse–Geisser correction for lack of sphericity(Reference Greenhouse and Geisser35).
Pearson correlation coefficients were calculated to investigate if there were any associations between change in augmented MDS between baseline and 6 months and baseline and 12 months, and change in nutritional biomarkers, CVD and T2DM risk factors, between baseline and 6 months and baseline and 12 months, i.e. to determine if increased adherence was associated with increased biomarker and CVD and T2DM risk factor response.
Statistical analyses were conducted using SPSS version 22 with statistical significance set at P ≤ 0·05.
Recruitment and retention
Recruitment for the TEAM-MED study began in October 2014 and was completed in April 2015, and, as the study had a 12-month duration, the last study appointment took place in April 2016. The Consort diagram in Fig. 1 demonstrates the flow of participants through the TEAM-MED trial. Totally, 118 individuals were assessed for eligibility at a screening appointment, with 43 (36 %) excluded from taking part due to pre-defined criteria, leaving 75 (64 %) potential participants eligible for randomisation to one of three intervention arms. From the eligible screened volunteers, there were 7 (9 %) withdrawals prior to baseline data collection.
Fig. 1. CONSORT diagram of the flow of participants through the The Trial to Encourage Adoption and Maintenance of a MEditerranean Diet (TEAM-MED) study.
After 3 months, there were retention rates of 67 %, 88 % and 81 % in the MSG, DSG and PSG, respectively. This led to an overall retention rate of 79 % at 3 months. After 6 months, there were retention rates of 63 %, 88 % and 70 % in the MSG, DSG and PSG, respectively. This led to an overall retention rate of 73 % at 6 months. At the end of the 12-month period, there were retention rates of 63 %, 88 % and 59 % in the MSG, DSG and PSG, respectively, who completed the trial, representing an overall retention rate of 69 % at 12 months. At the end of the 12-month period, there had been twenty-three withdrawals from the study, and reasons for this can be seen in Fig. 1. Overall, the rate of withdrawals, at 31 %, was slightly higher than the rate of 30 % assumed during study planning.
Descriptive characteristics of study participants
Baseline characteristics of the study participants as a whole and according to intervention group are presented in Table 1. Of the seventy-five individuals who were recruited into the study, 56 % (n 42) were male, with a mean age of 57·1 years. About 78·7 % of these seventy-five individuals were classed as obese, with a mean BMI of 33·5 kg/m2 for the whole group. The average time spent in full time education was 13·5 years. Participants in the PSG had a higher mean BMI compared with the other two groups (Table 1). All other baseline characteristics were similar between the three intervention groups.
Table 1. Descriptive characteristics of participants in the three intervention groups as part of the The Trial to Encourage Adoption and Maintenance of a MEditerranean Diet (TEAM-MED) study
(Mean values and standard deviations; numbers and percentages)
MDS-Mediterranean Diet Score
Effect of interventions to encourage Mediterranean diet adoption on the Mediterranean Diet Score
At screening (Table 1), there were no significant differences between intervention groups in MDS. Analyses of the MDS data from all time points after screening were performed using both original data and augmented data (with imputation for missing values).
Table 2 shows results from a repeated measures ANOVA to investigate whether there were differences in MDS over time and between the intervention groups over time. For both the original and augmented analyses, there was a significant effect of time on MDS when considering all of the intervention groups (P < 0·001), with MDS increasing in all groups over the 12 months. The target behaviour change for the intervention was defined as a ≥ 3 point increase in MDS from baseline to 6 months, with this being maintained at 12 months. From baseline to 6 months, MDS (using the original values) increased from 2·67 to 6·92 in the MSG, from 3·32 to 8·95 in the DSG and from 4·12 to 8·84 in the PSG, and these increases were largely maintained at 12 months indicating that, in general, the target behaviour change was attained in all intervention groups. The interaction test showed no significant difference between the groups over time in the original analysis; however, a significant difference over time between groups (P = 0·003) was apparent in analysis with the augmented MDS and a reduction in MDS by 12 months was suggestive of poorer maintenance in the PSG group.
Table 2. Differences in complete and augmented Mediterranean diet score between the intervention groups and over the 12 month intervention period
(Mean values and 95 % confidence intervals)
MDS, Mediterranean Diet Score; PSG; peer support group, DSG, dietitian support group, MSG, minimal support group. Results obtained from repeated measures ANOVA and presented as means (95 % CI). Augmented refers to data that has had missing values imputed.
ANCOVA was used to further investigate whether there were any differences in MDS between the intervention groups at specific time points using both original (Table 3) and augmented (Table 4) values. At baseline, in the analysis using original and augmented values, there were significant differences in MDS, with those in the PSG having significantly higher MDS than the MSG (P = 0·01 and P = 0·002 respectively) and DSG (P = 0·02; P = 0·01; original and augmented data, respectively), which was likely due to delays caused by the wait-list approach used during the formation of the peer support groups (where groups were not formed until at least six participants in the same geographical area had been randomised to the peer support group to allow their travel to these groups to be achievable). Therefore, based on this observation, two ANCOVAs were performed, one adjusted for screening MDS values and one adjusted for baseline MDS values for completeness.
Table 3. Comparisons of original Mediterranean diet score between the intervention groups at specific time points
PSG, peer support group; DSG, dietitian support group; MSG, minimal support group. Results obtained from ANCOVA, with either screening or baseline MDS included as a covariate and presented as mean differences (95 % CI).
Table 4. Comparisons of augmented Mediterranean diet score between the intervention groups at specific time points (where missing values have been imputed)
PSG, peer support group, DSG, dietitian support group, MSG, minimal support group. Results obtained from ANCOVA, with either screening or baseline MDS included as a covariate and presented as mean differences (95 % CI).
In the analysis using original MDS values (Table 3), there were significant differences in MDS between the PSG and MSG at 6 months, with the PSG having a significantly higher MDS at this time point (P = 0·02), adjusting for screening, although this did not reach significance when adjusting for baseline MDS (P = 0·08). However, by 12 months, there were no statistically significant differences in MDS between PSG and MSG. There were no significant differences between PSG and DSG at any timepoint.
In the augmented analysis (Table 4), significant differences were observed between the PSG and MSG at 3 and 6 months, with the PSG having significantly higher scores (P = 0·03 and P = 0·01, respectively), when adjusting for screening MDS, but not when adjusting for baseline. There were no significant differences in MDS between PSG and MSG at 12 months. The PSG had a significantly lower MDS compared with the DSG at 12 months (P = 0·002 when adjusting for baseline MDS; P = 0·06 when adjusting for screening MDS).
In summary, both the original and augmented analyses suggest that all intervention groups increased adherence towards an MD over the 12-month intervention. Although analyses are only indicative, the PSG and DSG produced larger changes in MDS than in the MSG at 6 months, with some suggestion that the DSG supported maintenance of behaviour change more than the PSG at 12 months.
Increased Mediterranean diet adherence and nutritional biomarkers
Table 5 shows the results from repeated measures ANOVA investigating differences in selected MD-associated nutritional biomarkers, both over the course of the intervention and between the intervention groups over the study period. Across the whole study population, there was a statistically significant difference over time in plasma vitamin C concentrations (P = 0·01), and this approached significance for β-cryptoxanthin and EPA. However, there was no statistically significant difference between the intervention groups over time. There were no other statistically significant differences over time or between the intervention groups over time for the other biomarkers investigated.
Table 5. Differences in nutritional biomarkers and fatty acids between the intervention groups and over the 12-month intervention period
PSG, peer support group; DSG, dietitian support group; MSG, minimal support group.
* Variable required log transformation and presented as geometric mean (95 % CI). Results obtained from repeated measures ANOVA and presented as means (95 % CI).
Increased Mediterranean diet adherence and CVD and type 2 diabetes mellitus risk factors
Table 6 shows the results from repeated measures ANOVA investigating differences in CVD and T2DM risk factors, both over the course of the intervention and between the intervention groups over the study period. Across the study population as a whole, BMI, HbA1c levels, systolic and diastolic blood pressure were found to be significantly different over time (P = 0·01, P < 0·001, P = 0·02 and P = 0·01, respectively). However, there was no statistically significant difference in change in these risk factors between the intervention groups over the study period. No other differences were observed over time or between the intervention groups over time for the other measures investigated (fasting glucose and post OGTT, lipids).
Table 6. Differences in CVD and type 2 diabetes mellitus (T2DM) risk factors between the intervention groups and over the 12-month intervention period
Associations between change in Mediterranean Diet Score and change in nutritional biomarkers and CVD and type 2 diabetes mellitus risk factors
Negative associations were observed between change in MDS and change in BMI between baseline and 12 months (r = –0·33; P = 0·017). A negative association was also observed between change in MDS between baseline and 12 months and change in levels of HbA1c (r = –0·39; P = 0·014), and this approached statistical significance for SBP (r = –0·25, P = 0·07). Positive associations were observed between change in MDS between baseline and 12 months and change in levels of Vitamin C (r = 0·30; P = 0·049) and this approached significance for serum lutein (r = 0·26; P = 0·07). Similar patterns were observed for the change in outcomes v change in MDS at 6 month data (data not shown). The focus was on 12-month data as that allowed for maximum time for dietary change to impact on the outcomes assessed.
Sample size for a future trial
Pilot study results were used to estimate the size for a future two-group equivalence trial of PSG and DSG in a parallel group design. MDS at 12 months was taken as the primary outcome with baseline MDS used as a covariate. PASS2008(Reference Hintze36) gave a sample size of n 111 per group to achieve 90 % power at a 5 % significance level, with equivalence limits set at −1·00 and 1·00, when the true difference between the means was assumed to be 0·00 and the standard deviation was 2·25, as observed in the analysis of covariance of the current pilot trial. This was then increased to account for an anticipated dropout rate of 28 %, as recorded in these two groups in the pilot study, resulting in a final trial size estimate of 154 per group or 308 in total.
The TEAM-MED pilot trial aimed to explore to explore methods of increasing MD adoption in a non-Mediterranean population at high risk of CVD.
Feasibility considerations
One of the main aims of the study was to explore feasibility, specifically testing recruitment strategies and retention and attrition rates. During the course of the trial, two main changes were made to the protocol designed to influence and improve recruitment. Recruitment methods were extended from advertisements on radio stations, in church bulletins, on health service intranets and other platforms to also directly contacting potentially eligible participants via letter via GP surgeries. Changes were also made to the CVD risk criteria, calculated using JBS CVD risk prediction charts and where certain clinical data were unavailable, and this is detailed within methods.
Other than the changes described above, recruitment methods were as originally intended and recruitment targets were met within the intended timescale. However, of those individuals who were excluded from the intervention at the screening appointment (n 43 out of a total of 118 screened), 65 % were due to either having an MDS of ≥ 3, a CVD risk of below 20 % over 10 years or a combination of these. This is a particularly high rate of exclusion and would suggest that the inclusion and exclusion criteria might have to be reassessed before a future definitive trial.
The current study also allowed recruitment (64 %), retention (73 % at 6 months and 69 % at 12 months) and withdrawal (31 %) rates to be calculated. Totally, seventy-five participants (twenty-five participants per intervention group) were recruited to the trial and randomised to one of the intervention arms, and the study had a completion rate of 69 %. The withdrawal rate of 31 % was slightly higher but similar to the initial 30 % assumed for the power calculation, and these figures can be used to inform the definitive trial sample size, and withdrawal rates did differ by group, being lower in the DSG compared with the MSG and PSG. Why withdrawal rates were higher in the PSG than in the DSG (59 % v 88 % at 12 months, respectively) is uncertain, but may be due to, for example, the contact with a health professional or supplementary food provision, and this will be explored further within the accompanying process evaluation.
An augmented analysis was conducted to account for the withdrawals and to observe the effect withdrawals may have had on the MDS variability results. However, in a definitive future trial, study protocol adaptations to limit withdrawals, such as considering an incentive for completion should be considered, and, again, the process evaluation will inform this.
Mediterranean Diet Score variability data
There are a number of already demonstrated benefits of adhering to MD, including reducing the risk of developing CVD and other non-communicable diseases such as T2DM(Reference Sofi, Casini and Gensini2,Reference Sleiman, Al-Badri and Azar37,Reference Caretto and Lagattolla38) . In this study, all intervention groups, in both the augmented and original analyses, increased their MDS over the intervention period. Median increases of between 3 and 5 points were observed between baseline and 12 months for all of the intervention groups in the current study, suggesting a marked increase in adherence, accompanied by some shifts in objective biomarkers related to an MDS, and also CVD and T2DM risk factors (BMI, systolic and diastolic blood pressure and HbA1c), highlighting the potential benefits of increasing MD adherence on health outcomes in this population. Furthermore, statistically significant associations were observed between increasing MDS over the intervention period and decreasing BMI and HbA1c, suggesting that more marked dietary behaviour change was associated with greater improvement in these outcomes, Both these analyses suggest a benefit of consuming an MD on CVD and T2DM health outcomes, and similar findings have been shown previously(Reference Martinez-Lacoba, Pardo-Garcia and Amo-Saus39–Reference Agnoli, Sieri and Ricceri41). Increases of two points in MDS have been associated with a 10 % reduction in CVD risk(Reference Sofi, Casini and Gensini2), and therefore the observed increases are likely to be of clinical benefit. Whilst no changes in fasting glucose and lipid profiles were observed, this might not be surprising given that baseline levels were not significantly elevated. The inclusion of rapeseed oil in the guidance as an alternative to olive oil may also have reduced any likely impact on the lipid profile outcomes, and this will be explored in the process evaluation.
There is less available evidence supporting a CVD benefit of MD adherence in non-Mediterranean countries compared with Mediterranean countries(Reference Papadaki and Scott42), and so the current observation suggests that the potential health benefits (assessed by measurement of CVD risk factors) may be similar, even at lower initial levels of intake (MDS score in the current study was 2 on a fourteen point scale, compared with > 8 in PREDIMED on a similar scale)(Reference Estruch, Ros and Salas-Salvadó8). One exception is the MedLey study in older Australians that demonstrated improved CVD risk factors (blood pressure, TAG and F2-isoprostanes) as well as greater flow-mediated dilatation(Reference Davis, Hodgson and Woodman43,Reference Davis, Bryan and Hodgson44) after a 6-month MD intervention. Dietary behaviour change was achieved in that study using more intensive methods than used with our PSG and more similar to PREDIMED and our DSG: dietetic consultations and motivational interviewing at 3 and 6 months and every fortnight in between, provision of written educational materials, sample menus and recipes, a daily food checklist to help track compliance with the diet and provision of key foods(Reference Murphy and Parletta45).
As this was a pilot study and not powered to detect differences between intervention groups, it is unclear as to whether the PSG would be as effective at increasing and maintaining adherence to MD when compared with the more intensive DSG and less intensive MSG, although the data were explored for indicative effects. These results do, however, highlight that it is possible for adults at a high risk of developing CVD in a non-Mediterranean population to adopt and maintain an MD in response to an MD intervention and provides variability data which can be used to inform a future, definitive trial.
As it was only in the augmented analysis that a significant difference in MDS was observed between the intervention groups over time, this could suggest a potential impact of differing levels of withdrawal on the MDS results. However, it could also suggest a potential difference in the impact of the different interventions on MDS adoption, with more intensive interventions yielding the observed larger and maintained increases in MDS, which will lead to increased dietary compliance and associated potential long-term cardiovascular health benefits. The DSG, the most intensive intervention, was based on the dietitian led intervention used by Estruch et al. (Reference Estruch, Ros and Salas-Salvadó8) in the PREDIMED intervention, and this has been shown previously to be effective at improving adherence to MD when compared with a control low-fat diet. The DSG included dietitian-led sessions and provision of key MD foods; therefore, this intervention is likely to be the most costly on an ongoing basis, and less likely to be applied at a population level. The theory-based, tailored peer support intervention was developed as a lower cost intervention that would be as effective at encouraging dietary behaviour change towards an MD as the DSG, and data from this feasibility study certainly suggest that it produced increased MD adherence, although there was the suggestion that this was less likely to be maintained at 12 months when compared with the more intensive DSG, and the drop-out rate was greater in the PSG than the MSG and DSG groups. Initial development of the PSG intervention was expensive, requiring considerable staff time and resources over a lengthy development period, but, once developed, the PSG requires only the cost of training the peer supporters and their travel costs, thus ongoing costs would be substantially reduced compared to those of the DSG, although formal cost-effectiveness analysis was not conducted as part of this feasibility study. Peer-support-based interventions have been shown previously to be a cost-effective way to promote behaviour change(Reference Heisler46) and can lead to improvements in diet quality(Reference Lorig, Ritter and Villa15–Reference Toobert, Strycker and Glasgow17,Reference Keyserling, Jilcott and Saviñon47,Reference Robinson-Whelen, Hughes and Taylor48) .
While these findings indicate that behaviour change towards an MD is achievable in a non-Mediterranean population, there is still much to learn regarding the most cost-effective approaches to support MD behaviour change(Reference Marteau, Dieppe and Foy49), and particularly interventions to support longer-term maintenance of newly adopted MD behaviours in non-Mediterranean countries. The TEAM-MED trial has suggested that a less intensive and potentially more cost-effective dietary delivery method, via peer support, is feasible in a Northern European population at high CVD risk. The peer support intervention has been developed using a theory-based approach and is tailored to the needs of the target group to promote dietary behaviour change. Conclusions cannot be drawn from this pilot study regarding any formal comparison between the PSG and the DSG in terms of efficacy, and the above discussion is only based on indicative findings from this pilot study, but the data can be used to power a definitive trial to address this question. Supporting adoption and maintenance of a healthy diet such as the MD, which has been shown to effectively reduce the risk of cardiovascular risk factors and CVD, should be a high public health priority for disease prevention.
Strengths and limitations
The TEAM-MED study can, as a pilot study which explored feasibility, guide the design of a definitive trial. The 12-month duration of the intervention, developed using MRC guidance for developing and evaluating complex interventions(Reference Craig, Dieppe and Macintyre50), allowed assessment of both adoption and maintenance of MD. The MDS used was developed to ensure that it would not be only suitable for a non-Mediterranean population but also representative of MD to ensure comparison with other studies(Reference Moore28). Nutritional biomarkers were also analysed to provide an objective assessment of dietary change, and this analysis is rarely conducted in studies of encouraging dietary behaviour change.
This study was designed as an RCT, the gold standard; however, it did have a number of limitations. While this was designed as a pilot trial to explore feasibility, formal progression criteria were not defined. Although BMI did seem to differ between the three groups at baseline, with the PSG having a higher mean BMI compared with the other two intervention groups, analysis was conducted to investigate whether this influenced the study's primary outcome, and it did not have an impact. All three of the intervention groups increased their MDS over the study period and made significant changes towards an MD, and this could indicate that the MSG did not truly represent a control group in the RCT design. The MSG did receive detailed written information at baseline regarding encouraging adherence to an MD and, given the fact that they were screened for risk of CVD and deemed to be eligible, i.e. at high risk and willing to make dietary changes (according to screening stage of change questionnaire), this may have helped to encourage dietary change, and/or impacted dietary reporting.
For all of the intervention groups, increases in MDS were seen between screening and baseline assessments, and this increase was particularly apparent in the PSG. Due to the logistics involved in setting up group meeting venues to suit participants in the PSG and forming peer support groups, there was a particularly large time delay in beginning the intervention for participants in this group. Given that, at the screening appointment, the MD was explained to participants, the individuals in the PSG had more time than the other intervention groups to make changes towards their diet between screening and baseline measurements. Such an increase in the PSG meant that, although MDS was balanced across the intervention groups at screening, there were substantial differences between intervention groups at baseline assessment and this must be considered a study limitation.
MDS was assessed using a fourteen-item self-report questionnaire and is therefore subject to certain biases and misreporting, although researchers administered this questionnaire verbally, probing dietary habits in an attempt to record MDS as accurately as possible, and the reported changes in dietary behaviour were supported by the changes in objective measures of nutritional status related to MDS. Nutritional biomarkers specific for the overall MD pattern do not really exist, however, so what was measured represented some of the MD food groups (fruit and vegetables and fish). Food diaries were also completed by study participants and further analyses will explore whether reported MDS changes were consistent when measured by this alternative dietary assessment method, as well as exploring the pattern of food group changes associated with an increase in MDS. These analyses will also inform any specific changes to the dietary advice given, e.g. consuming vegetables with oil to maximised carotenoid absorption, or the use of olive oil over rapeseed oil.
Clearly, there are a number of behaviours involved in adopting an MD, and the process evaluation will include exploring ease of adoption across the range of targeted eating behaviours (foods and food groups) and the acceptability of the different elements of the peer support intervention. This approach will allow the intervention to be further adapted and tailored to the needs of the target population. A potential limitation of the peer support intervention is that it is designed to target only dietary behaviour change and does not consider broader lifestyle behaviours besides food consumption, such as physical activity and social interactions that are considered part of a Mediterranean lifestyle(Reference Bach-Faig, Berry and Lairon1) and are also important modifiable behaviours for CVD prevention(Reference Lloyd-Jones, Hong and Labarthe51). Inclusion of these broader lifestyle behaviours will be considered within the study design for a definitive trial.
The findings from this pilot trial indicate that a non-Mediterranean population at high CVD risk can adopt and maintain an MD and that a peer-support intervention is a feasible method to encourage this behaviour change. In this population, increasing adherence to an MD may also be associated with improved cardiovascular risk factor status. The variability data and insights from this pilot study will inform the design of a larger scale RCT where the efficacy and cost-effectiveness of the peer support intervention will be tested.
The authors acknowledge the support of the Wellcome Trust-Wolfson Northern Ireland Clinical Research Facility. The authors acknowledge the support of the Northern Ireland Clinical Research Network (Primary Care). The authors are grateful to Oldways (oldwayspt.org) for their permission to use the Mediterranean Diet Pyramid, © 2009 Oldways Preservation & Exchange Trust, as an education model for study participants. We would also like to thank Deborah J Toobert (Oregon Research Institute) and Mary Dallat (Public Health Agency Northern Ireland) for their advice regarding data collection questionnaires for the current study.
This research was funded by the National Prevention Research Initiative (NPRI; http://www.npri.org.uk) (administered by Medical Research Council Grant: MR/J000388/1). NPRI funding partners were (in alphabetical order): Alzheimer's Research Trust; Alzheimer's Society; Biotechnology and Biological Sciences Research Council; British Heart Foundation; Cancer Research UK; Chief Scientist Office, Scottish Government Health Directorate; Department of Health; Diabetes UK; Economic and Social Research Council; Health and Social Care Research and Development Division of the Public Health Agency (HSC R&D Division); Medical Research Council; The Stroke Association; Wellcome Trust and Welsh Assembly Government and World Cancer Research Fund.
C. McE. managed the study and led the protocol development and conduct of the study; S. M. and C. E., along with C. McE., conducted the data collection and initially analysed the data; D. McC. and S. H. advised on clinical aspects, while C. C. P. was the study statistician, F. K. and M. C. advised on trial design and feasibility issues, whilst K. A. was a part of the intervention development and advised on study conduct. C. E. and M. K. initially drafted the manuscript. S. W. critically revised it, including confirmation and extension of some of the analyses presented. I. Y. and M. McK., along with J. W., initially conceived the study design and designed the interventions and evaluation. J. W. was principal investigator and led the study design and conduct. All authors contributed to data interpretation and critically evaluated the manuscript as well as agreeing to the current submission.
The authors declare no conflict of interest. The funder or sponsor had no role in the design of the study; in the collection, analyses or interpretation of data; in the writing of the manuscript and in the decision to publish the results.
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Table 1. Descriptive characteristics of participants in the three intervention groups as part of the The Trial to Encourage Adoption and Maintenance of a MEditerranean Diet (TEAM-MED) study(Mean values and standard deviations; numbers and percentages)
Table 2. Differences in complete and augmented Mediterranean diet score between the intervention groups and over the 12 month intervention period(Mean values and 95 % confidence intervals)
Table 3. Comparisons of original Mediterranean diet score between the intervention groups at specific time points(Mean values and 95 % confidence intervals)
Table 6. Differences in CVD and type 2 diabetes mellitus (T2DM) risk factors between the intervention groups and over the 12-month intervention period(Mean values and 95 % confidence intervals)
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Claire T. McEvoy (a1), Sarah Moore (a1), Christina Erwin (a1), Meropi Kontogianni (a2), Sara Megan Wallace (a1), Katherine M. Appleton (a3), Margaret Cupples (a1), Steven Hunter (a4), Frank Kee (a1), David R. McCance (a4), Christopher C. Patterson (a1), Ian S. Young (a1), Michelle C. McKinley (a1) and Jayne V. Woodside (a1)
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text:
Q: Flickering with Apollo Queries We use Apollo GraphQl extensively in our e-commerce website and I'm having trouble with some unwanted flickering when the route changes.
My ProductTypeFilter component is wrapped in a Router and Query component. The Query uses information from the route as its variable, in this example the productTypeId.
export const ProductTypeFilterContainer = () => (
  <Router>
    {({ query: { productTypeId } }) => (
      <Query query={GET_PRODUCT_FILTERS} variables={{ productTypeId }}>
        {({ error, loading, data: { productFilters } }) => {
          if (loading || error) {
            return null
          }
          return <ProductTypeFilter productFilters={productFilters} />
        }}
      </Query>
    )}
  </Router>
)

null is rendered for a short time and when the data arrives the ProductTypeFilteris rendered. This works as expected.
However, when the user navigates to a different product type, ProductTypeFilter will be unmounted, then remounted with the new data. For as long as the query loads, null will be rendered which does introduce the unwanted "flickering".
This occurs only the first time the user visits a product type, when it's the second time the Apollo cache finds the same combination of query and variables and renders the ProductTypeFilter immediately.
I can't use state, since calling setState is not allowed in render functions. The only thing that seems to work is introducing a global variable that is used for rendering and updated when new data arrives:
let previousFilters = undefined

...

if (!error && previousFilters && !productFilters) {
  productFilters = previousFilters
}
if (error || productFilters) {
  return null
}

previousFilters = productFilters

return <ProductTypeFilter productFilters={productFilters} />

Is there a better that doesn`t give me goosebumps?

A: Apollo is going to refetch your query, set loading to true and return null each time that component is mounted.
It will do this despite the fact that (if you have Apollo cache setup) it already has the data stored in the cache.
I would suggest reordering your code like this pseudo-code below:
// it's a good idea to let your users know if something goes wrong
if(error) return ErrorMessage

// note it's before loading
if(data) return ProductTypeFilter

// it's a good idea to let your users know there is some activity
if(loading) return LoadingIndicator

This way you will see the loading indicator or null on the first load but see the data right away if it is cached - no flashing.

redpajama_set_name: RedPajamaStackExchange


Budget? I Don't Need No Stinking Budget!
So, you're a teenager who has your first, maybe second job. You're enjoying the freedom that comes with receiving a paycheck on a regular basis. Why would you want to complicate the whole process by restricting yourself with a budget? Well, when you put it like that I wouldn't want to do it either!
What would you say if I told you that a budget could help you to end up with more of your money at the end of each month than you do now? Sounds a little better, huh? What if I said that you wouldn't have as many regrets over "bad" purchases? Okay, maybe you're willing to give a listen about this budget thing, right? Right!
Now that I know I would need to save $333.33 per month I can decide if I make enough money to support my goal. I may need to make some adjustments to my spending habits. Such as eating at home instead of eating out, renting movies instead of going to the movie theater, buying soft drinks instead of those expensive iced lattes at the local coffee shop. Or, if I simply don't make enough money to save the goal amount I can always change the final date to reflect a longer period of time. If I change the deadline from 9 months to 12 months I would only need to save (3000 ÷ 12 = 250) $250.00 per month.
Want to know more? Come to our Independent Advantage class! You'll learn about budgeting and so much more! Read our class description and find out what you'll do, not to mention all the cool stuff you'll get!


I absolutely love my Tonetubby Alnico 10" speaker that I received as a gift from John Harrison, the man who brought this superb hemp-cone speaker into existence. It's been a big part of my tone for over 15 years.
As of July 2018, new song posts on my Patreon page, as part of my perpetual album release project, are released on an "Early Access" basis.
With my Flashback Delay I can cover pretty much every delay/echo/reverb type effect I need with a quick turn of one knob and add a cool Fender Vibratone effect with a twist of another knob.
I made an ISO cab for nothing, using scrap wood and materials that I already had. With my trusty Tonetubby Alnico 10" speaker personally given to me by John Harrison himself, it's a winner!
ROB C MUSIC, Proudly powered by WordPress.


text:
namespace LibGit2Sharp.Core.Handles
{
    internal class TreeEntrySafeHandle_Owned : SafeHandleBase
    {
        protected override bool ReleaseHandle()
        {
            Proxy.git_tree_entry_free(handle);
            return true;
        }
    }
}

redpajama_set_name: RedPajamaGithub


AFTN- Sounds of the American Forces Thailand Network Your browser does not support the audio element.
All Korat AFTN radio announcers and the TV crew spent 30 hours raising about $10,000 (super Baht in 1969 money) for the Nakorn Ratchisima Provincial Hospital. Beginning at 12:00noon on Saturday, May 31, 1969, this was one of the biggest combined efforts of AFTN Radio and Television that year.
Pt. 2 Contains a song that was banned from being played on any AFTN station: "We Gotta Get Out of this Place by the Animals." Dean said he was talked to about this indiscretion.


text:
14. Bernice Summerfield: Legion
Released September 2012
Written by Tony Lee Scott Handcock Miles Richardson
Starring Lisa Bowerman Ayesha Antoine
1. Vesuvius Falling by Tony Lee
Things aren't going great for Bernice Summerfield. Her one time comrade-cum-adversary, Irving Braxiatel, isn't the man she knew; her long-lost teenage son, Peter, isn't exactly pleased to see her; and she's woken up with one hell of a hangover…
But when an ancient and dormant spacecraft threatens the safety of Legion City, Bernice and Peter have to put their differences aside in order to investigate an inexplicable mystery involving time-travelling scientists, corporate espionage and simple, cold-blooded murder…
Can Benny discover the true killer before a warp core breach destroys them all? Can a five thousand-year-old body solve a murder yet to happen? And will the Vesuvius fall to the planet below…?
2. Shades of Gray by Scott Handcock
'They used to say this house attracts nothing but evil… What are we all doing here, I wonder?'
Many years ago, in an old and dilapidated house, a priceless and powerful artefact was hidden: an item that has long since been forgotten… at least until Bernice, Ruth and Jack were sent to collect it.
In the depths of Triptic House, Bernice and her friends find themselves at the mercy of an ancient and ruthless entity, one that has been yearning for escape, biding its time and going mad…
It has lived so very long now, with so many stories to share – tales of haunted mental institutions; tormented tapestries; living nightmares – and through each of them now, its stories shall be told. They shall be told, lived, suffered, shared… and ultimately, concluded.
3. Everybody Loves Irving by Miles Richardson
Bernice and Braxiatel have never quite seen eye-to-eye… but now he wants to make amends. He's taking her on a leisure drive across Legion's deadly surface to an Ikerian settlement not far from Legion City. Their mission: shopping.
The Ikerians are renowned traders, dealing in everything from the finest art to cut-price battlecruisers. They're willing to do a good deal too. After all, they know Irving Braxiatel of old… and better than this Brax knows himself.
Everywhere they go and everyone they deal with, Braxiatel's reputation precedes him. He has good friends and even better enemies… but one thing's for certain. Everybody loves Irving.
Recorded on: 12 June, 14 August and 25 September 2011
Recorded at: The Moat Studios
Brax to Basics
Bernice Summerfield is reunited with both old friends and enemies in Legion, so we asked scripters Tony Lee and Brax actor Miles Richardson about their respective stories for the new box set
Hi Tony. You've written Vesuvius Falling to kick off the Legion box set. Where does it find our heroines?
Pretty much immediately after the end of the last box set. They're on Legion, which is effectively Mos Eisley if it was an entire planet, and it's the day after Benny's reunited with Peter [Thomas Grant] – who is less than impressed with her, shall we say. She's also thrown by this new, improved 'nice guy' Brax and of course Ruth [Ayesha Antoine], who's never met him before, thinks he's great, and they're both not sure about Jack's [David Ames] appearance in the bar yet and are convinced that he has some kind of game plan.
So it finds them a bit out of sync as everything's finally come together, but the years apart have caused more problems than solutions.
This is your second time writing for Benny. How are you finding it so far? What are your favourite aspects of the franchise?
I was a fan of Benny back in the days of the Virgin New Adventures, so to work with the characters I've read and listened to for years is always a joy. And hopefully I'm finding aspects of this that have been left alone for a while. When I got the chance to pitch for this I spoke to my old roommate Craig, possibly one of the biggest Benny fans out there, and asked what I should be looking at that's been lacking of late. 'Archaeology,' he replied, and I agreed. So in this she's going back to her roots.
As for favourite part, anything with Lisa [Bowerman, Benny] is wonderful. She's brilliant.
Benny can be a lighter and more comedic series than the other BF ranges; how much does this appeal to your writing sensibilities?
Oh, very much so. When I wrote the Eleventh Doctor issues of the IDW Doctor Who comic, I found I was throwing more and more humour into my stories, and the option to write this audio came pretty much in the middle of that run, so it was quite a natural progression to move from one to the other and throw humour into the mix. That said, it's probably a darker story for me than my Epoch story, because it's far more claustrophobic.
Who were your favourite characters to write?
I'm finding Benny and Ruth are a great combination to write; Benny's now even more cynical and world weary than ever, while Ruth's this eternally perky optimist. It was my first time writing Brax, but again he's a different Brax, so I'm following the box set remit of taking these well-known, old characters and giving them new spins. Likewise Peter, who really gets to flex his muscles this season.
What does Lisa Bowerman bring to the role?
Everything. Even after all these years she's still bringing her A-game to the studio each and every time, and she's still finding new directions to take the character. Lisa knows better than anyone what Benny would do on any given scenario, and she's a great resource for the rest of the crew.
You mentioned the US comics range; will you be working more on that?
I left the range on issue #12 of the last run – it cancelled on #16 and Andy Diggle starts a new ongoing later this year. I'm also only on issues #1-#4 of the eight issues of Assimilation2 which, being a Star Trek: The Next Generation/Doctor Who crossover had about a dozen different cooks on every single piece and therefore wasn't typical of the creation process. I don't really know what IDW have planned for Doctor Who except for a 2012 annual that is out in the autumn with stories from myself and also Big Finish writer Richard Dinnick, among others. There's talk of something big for 2013, but until I'm greenlit to do something, I never believe I'm going to get it.
What other projects do you have lined up?
I'm currently working on the fourth of my Heroes & Heroines books for Walker Books, writing a MacGyver series for Image Comics and adapting Amanda Hocking's Hollowland books for Dynamite. Outside of comics I've just done a Christmas special Confessions of Dorian Gray audio script for Big Finish that was a dream come true for reasons that will soon come to light. I'm writing a Young Adult novel, a couple of screenplays and a TV series pitch is currently doing the rounds. It might sound a lot, but the way these things stagger, I've always got room for one or two more audios, guys…
Miles Richardson
Hello Miles! You've written Everybody Loves Irving for the new Benny box set. What's it about?
Well, it's not really about anything. When I say that, I mean it's not about rampaging evil aliens, challenging Benny in maniacal and dastardly ways. I've always felt that the most interesting part of the Bernice stories was the somewhat tart, domestic relationship she had with Brax. So I set out to write a simple domestic piece which would play with that relationship. Having said that, there are some aliens and there is some threat, mainly involving intergalactic plumbers.
How loved do you feel Braxiatel is?
I was surprised by Brax's popularity – almost from his first outing. But then, he is a somewhat ambiguous character. On the one hand, he can be charming and witty. On the other, he is capable of unspeakable evil. But that latter side, I have always felt, was driven by a desire for the greater good. But the two aspects combined do make for an attractive character. Of course, in more recent stories he became a bit extreme. With the new scenario put forward in Legion, I think we are back with a Brax that both Lisa and I are more comfortable with.
How did the opportunity to write for Benny arise? What was the writing process like for you?
I simply wrote a story and sent it off to Gary Russell [producer]. I was in a dull moment in between jobs and it was something to do. At first he wasn't keen at all, mainly because it didn't fit in with the new storylines. Then he saw that as it was a self-contained vignette, it could – with the addition of some judicious rewrites – fit comfortably within the Legion box set. I found the writing surprisingly easy. It flowed very easily. But then, I've known the characters for over a decade now, so knew how they would interact. The difficult part was trying not to make it all Irving (he does love the sound of his own voice). I didn't have any plot in mind when I started. I just let the story develop as it went along. I just asked myself, 'What would they do now?'
What does Brax do that he's never done before?
He goes shopping. How's that? He's also more vulnerable than of old. Courage is the prerogative of the young, and even though he's a Time Lord, he's no longer in the first flush of youth.
What's the relationship now between Benny and Brax, and between you and Lisa?
After going through an extremely difficult time together, Brax and Benny have found a new – hopefully – working relationship. Mind you, it's the same Benny, but not the same Brax. For those who don't know, the old Brax from the Bernice stories is now elsewhere and the new Brax is the one we have come to know from the Gallifrey series. I think their relationship – when it works at its best – is like a marriage. They do tend to argue like an old married couple. Though, despite the wishes of some of the fanbase, any plot along those lines would be detrimental to the storyline. Brax still holds a candle for Romana, anyway.
Lisa and I have been friends for a quarter of a century now and have always got on well together, both in and out of the recording studio. Mind you, she never stops talking. But then, I am a man and therefore most comfortable in silence. We socialise outside of the workplace, which is very healthy, as in the studio we are normally separated by industrial glass.
If someone hasn't tried out Benny before, why should they pick up the Legion box set?
I would suggest that it would be a perfect time to come to the Bernice Summerfield stories. The old run of stories had become crowded with so much baggage that you sometimes lost sight of Benny and what she was and did. Now the decks have been cleared, so to speak, and we are back, almost, to square one. I, thankfully, survived the cull.
Lisa Bowerman (Bernice Summerfield)
Ayesha Antoine (Ruth)
Thomas Grant (Peter Summerfield)
David Ames (Jack)
Cameron Blakeley (Galot)
Matt Butcher (Ikerian)
India Fisher (Female Surloid)
Richard Franklin (The Collector)
Scott Handcock (Julezand)
Andrew Hayden-Smith (Mortan Hardak)
Lizzie Hopley (Sheira Rynn / Female Autopilot)
Andrew Macklin (E.O.I.N)
Kai Owen (Rickard Karne)
Miles Richardson (Irving Braxiatel)
Jennie Stoller (Vesuvius)
Alexander Vlahos (Gray)
Cover Art by Stuart Manning
Director Gary Russell Scott Handcock
Executive Producer Nicholas Briggs Jason Haigh-Ellery
Music by Daniel Brett
Producer Gary Russell Scott Handcock
Sound Design by Robbie Dunlop Thea Cochrane
Line Producer David Richardson
Production Code: BFPBSBOX003
Bernice Summerfield: Missing Persons
Bernice Summerfield: Epoch
Starring Lisa Bowerman
Bernice Summerfield: Road Trip
Doctor Who: The New Adventures of Bernice Summerfield Volume 03: The Unbound Universe
Starring Lisa Bowerman David Warner
Previous release in this range: Bernice Summerfield: Road Trip
Next release in this range: Bernice Summerfield: New Frontiers

redpajama_set_name: RedPajamaCommonCrawl


text:
Rob Gronkowski Tricking Buccaneers' Training Staff Adds Some Life To Super Bowl WeekLeave it to Rob Gronkowski to add some life to an otherwise dreary "Media Day" for Super Bowl LV.
'Rob Gronkowski & Venus Williams Were Game For Everything': Ian Karmel On CBS's 'Game On' & 'The Late Late Show With James Corden'The comedian and writer discusses CBS's new game show and what it's been like working with James Corden on his late night show.
WWE Superstar Mojo Rawley Owns 500 Pairs Of ZubazColorful WWE superstar Mojo Rawley, Zack Ryder's Hype Bros. partner and Rob Gronkowski's close friend, has a unique sense of style.
Patriots-Jaguars Week 2 Match-UpThe Patriots and Jaguars line up in Week 2, a rematch of the last season's AFC Championship and, possibly, a preview of this season's.
911 Call Reporting Burglary: 'This Is Rob Gronkowski' [AUDIO]The police report redacted all details of what was taken.
Cops: Home Of Patriots' Gronk Robbed During Super Bowl WeekPolice say the home of New England Patriots tight end Rob Gronkowski was robbed while he was away at the Super Bowl.
Patriots Injury Report: No Hurt Patriots, Believe It Or NotWith just a couple of days until Super Bowl 52, the New England Patriots don't have a single person on the injury report.
Patriots Team Headlines: Tom Brady Has An Open-Ended Contract And Gronk Still Not Out Of Concussion ProtocolWith just a few days to go until Super Bowl LII, the New England Patriots have been dealing with a few off-field issues that have caused a bit of a distraction with their franchise quarterback. At the same time, they're also concerned about the well-being status of their star tight end.
Eagles Opponent Profile: Eagles Take On Patriots Dynasty In Super BowlOn Sunday, the Eagles will not only face the Patriots, but they will also face the lore of the NFL's most recent dynasty as it appears to be reaching the end of its run.
Patriots Team Headlines: Update On Gronk, Pats Wearing Road JerseysWith only one game remaining in the NFL season, the New England Patriots have chosen to take on the look of the away team in Super Bowl LII. Meanwhile, they are fortunate to have two weeks until the big game as it gives their star tight end the time to recover.
Patriots Team Headlines: Gronk Loses Big Pay Day, Malcolm Mitchell ReturnsThe Patriots may have an extra week to get ready and prepare for their first playoff game, but the drama is still swirling around the organization.
Bills' White Calls Gronk A 'Dirty Player' For Blindside HitBuffalo Bills rookie cornerback Tre'Davious White shook nervously in anger at his locker Thursday while accusing Patriots Rob Gronkowski of being a dirty player for blindsiding him in the back of the head.
Gronk's Hit On Tre'Davious White Adds Tension To Bills, Pats [VIDEO]"Yeah, it was a nasty and dirty play. I've never seen him do that before," McCoy said of how Gronkowski led with his shoulder in pile-driving a defenseless White in the back of the head in the fourth quarter of New England's 23-3 win Sunday.
Court Dismisses Lawsuit Over Erotic Book With Couple's PhotoA federal appeals court has spiked an Ohio couple's case against companies that distributed an erotic fiction book about a woman's desire for New England Patriots star Rob Gronkowski.
Popular Pitchman Gronk Eager To Show Pats He Can Still CatchGronk can even suit up in pigtails.


text:
Maddalen Iriarte Okiñena (San Sebastián, 23 de enero de 1963) es una periodista y política española, portavoz de Euskal Herria Bildu en el Parlamento Vasco. Antes de su paso a la política, fue directora y presentadora del programa Azpimarra de la televisión pública vasca. Comprometida con iniciativas políticas y sociales por la paz y la igualdad, no está afiliada a ningún partido político. Encabezó la candidatura de EH Bildu por la circunscripción de Guipúzcoa en las elecciones al Parlamento Vasco de 2016. El 3 de febrero de 2020 EH Bildu la proclamó candidata a lendakari para las elecciones al Parlamento Vasco de ese mismo año.

Biografía

Primeros años
Hija de madre guipuzcoana y padre navarro. Su madre era maestra de colegio, mientras que su padre fue presidente de ikastolas. Su familia era nacionalista y sufrió la represión de la dictadura franquista, ya que su padre fue torturado por Melitón Manzanas y estuvo encarcelado en los primeros años de vida de Maddalen. Nació y creció en San Sebastián. En su juventud fue atleta.

Estudió Derecho en la Universidad del País Vasco, aunque desde joven se decantó por los medios de comunicación.

Trayectoria profesional
Empezó su carrera periodística en 1981, con apenas 18 años en la radio Donostia Herri Irratia (Radio Popular) cuando era estudiante de Derecho.

En 1986 pasó a la televisión, tras aprobar las oposiciones, y se incorporó a Euskal Irrati Telebista (EITB) donde fue presentadora y editora del informativo Gaur Egun hasta 2009. También ha sido presentadora y directora de programas en los procesos electorales, además de conducir los programas de información y debate Ados?, Gau-on y Azpimarra, en ETB1.

En prensa escrita, Iriarte es colaboradora habitual de Zazpika (dominical de Gara) y ha escrito columnas en Egunkaria, Berria, Noticias de Gipuzkoa y Deia.

Trayectoria política
Iriarte ha estado comprometida a lo largo de su trayectoria en numerosas iniciativas políticas y sociales relacionadas con la paz en el País Vasco y la igualdad de género.

Denunció sumarios como el 35/02 de las herriko tabernas, y en 2006 colaboró con Ahotsak, la iniciativa de decenas de mujeres de diversas sensibilidades políticas a favor de la paz.

En 2014 fue una de las primeras personas mediáticas vascas en dar su apoyo y anunciar la participación en la cadena humana a favor del derecho a decidir organizada por Gure Esku Dago.

En marzo de 2015 fue la encargada de presentar el acto de despedida que Lokarri celebró en Bilbao.

El 13 de agosto de 2016 pasó a la política sin afiliación previa a ningún partido. Fue presentada oficialmente como candidata de EH Bildu para las elecciones autonómicas vascas del 25 de septiembre en el segundo puesto de la lista por la circunscripción de Guipúzcoa, que finalmente encabezó tras la decisión de la Junta Electoral, avalada por el Tribunal Constitucional, de excluir a Arnaldo Otegi debido a su inhabilitación por el caso Bateragune. Una vez obtuvo su acta de parlamentaria, EH Bildu la designó portavoz del grupo parlamentario, así como su candidata a lendakari en el pleno de investidura.

Premios y reconocimientos
 1990, Premio Argia.
 1993, Premio Emakunde.
 1999, Premio Iparraguirre.
 2013, Premio Argia.

Televisión
 Ados (ETB1)
 Euskadi zuzenean (ETB1)
 Gaur egun (ETB1)
 Azpimarra (ETB1)

Referencias

Enlaces externos
 Ficha en el Parlamento Vasco.
 Cuenta personal de Twitter.

Políticos de San Sebastián
Políticos de Guipúzcoa
Periodistas del País Vasco
Políticos del País Vasco
Políticos de Euskal Herria Bildu
Mujeres periodistas de España
Presentadores de Euskal Telebista
Diputados de la XI Legislatura del Parlamento Vasco
Diputados de la XII Legislatura del Parlamento Vasco
Alumnos de Derecho de la Universidad del País Vasco
Nacidos en San Sebastián

redpajama_set_name: RedPajamaWikipedia


Sunday's clash between Slovakia and Belarus promises a special atmosphere in Ostrava.
The game pits the unofficial 'hosts' of the second venue against a Belarus team whose fans are energized by the excitement of staging last year's World Championship and who have travelled in unprecedented numbers to support their team as it bids for a repeat of its 2014 run to the play-off stage.
Both nations began their campaigns Saturday in front of loud and colourful support – and more of the same is expected on Sunday when they go head-to-head in search of their second wins of the competition.
Amid the blaring of klaxons and a chorus of 'Heja Slovensko!' a little corner of the Czech Republic was reunited with its neighbour. A capacity crowd of 8,812 shrugged off the early start at Ostrava's CEZ Arena – and the overwhelming majority was decked out in the red, white and blue banner of the unofficial co-host. Fortified by the 'homemade Slovak dumplings' on sale in the fan zone they travelled in hope, if not always in expectation, ready to roar on their team whenever it brought the puck over halfway.
And so it proved: the road to Ostrava was a smoother journey than the tortuous path to an opening victory over and obdurate Denmark team that led for a long time and only succumbed in a shoot-out.
Later the same day Belarus played its first game of this year's edition and once again a lively crowd – many decked out in traditional Belarusian dress – came along to cheer their heroes to a 4-2 win over Slovenia.
Veteran Belarus captain Alexei Kalyuzhny, playing in his 11th top level World Championship, was thrilled by the numbers who came to Ostrava.