Yogender Kumar Malik, Adwitiya Ray, Shipra Singh, Rajiv Gupta
Dementia literacy and familiarity with term dementia: An exploratory study from a psychiatry outpatient setting
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childhood obesity growing concern worldwide schoolbased interventions proposed effective means improve nutritional knowledge prevent obesity 2023 mexico approved reform general education law strengthen ban sales advertising nonessential energydense food beverages nedfbs schools surroundings aimed predict expected oneyear change total caloric intake obesity prevalence introducing ban nedfbs sales schools among schoolaged children adolescents 6 17 years old mexico used agespecific equations predict baseline fatfree mass ffm fat mass fm estimated total energy intake tei per day tei intervention estimated 4 scenarios 1 using national data inform intervention effect 2 varying law compliance 3 using metaanalytic data inform intervention effect size calories 4 using national data inform intervention effect sex socioeconomic status ses used halls microsimulation model estimate potential impact body weight obesity prevalence children adolescents 1 year implementing intervention mexican schools found children could reduce daily energy intake 33 kcaldayperson uncertainty interval ui 25 42 kcaldayperson reducing average 08 kgperson ui 06 10 kgperson 15 percentage points pp obesity ui 11 19 pp 1 year implementing law showed compliance key success intervention considering 50 compliance intervention effect could reduce 04 kgperson ui 03 05 kgperson sensitivity analysis showed ban could reduce body weight 13 kgperson ui 08 18 kgperson 54 kgperson ui 34 75 kgperson bestcase scenario study limitations include assuming obesity contribution nedfbs consumed school remain constant time assuming full compliance considering potential effect banning nedfbs stores near schools even conservative scenario banning sales nedfbs schools expected significantly reduce obesity achieving high compliance key success schoolbased interventions recognized effective means improve nutritional knowledge prevent obesityrelated diseases december 2023 chamber representatives mexico approved amendment strengthens updates general education law article 75 nutritional guidelines ban sales advertising nonessential energydense food beverages nedfbs schools used agespecific equations predict baseline fatfree mass ffm fat mass fm total energy intake tei per day used microsimulation modeling predict body weight obesity prevalence children adolescents 1 year implementing intervention mexican schools modeling study suggests important impact obesity prevalence expected law implemented enforced intended successful law could serve example beyond mexico achieve changes body weight school food regulation important limitation main scenario assumed full compliance schools law yet lower compliance reduce impact also consider historical trends obesity nedfbs consumed schools 1 year simulation considered ban impact inside schools excluding effects near outside schools