Teya A Stephens, Jennifer L Black, Gwen E Chapman, Cayley E Velazquez, Alejandro Rojas
Participation in School Food and Nutrition Activities among Grade 6-8 Students in Vancouver
Canadian journal of dietetic practice and research : a publication of Dietitians of Canada = Revue canadienne de la pratique et de la recherche en dietetique : une publication des Dietetistes du Canada
standardize outcome measures systemic lupus erythematosus sle three indices identified could adequately describe outcome disease activity damage disease health status describe development disease activity indextwentyfour variables identified important factors disease activity index used generate 574 patient profiles rated disease activity scale 010 14 rheumatologists second rating 10 profiles yielded scores significantly different first indicating experienced clinicians reliably make global estimates disease activity multiple regression models used estimate relative importance 24 clinical variables physicians global rating disease activity estimated training set 75 physicians ratings validated testing set consisting remaining 25 physicians ratingsthe explanatory power models training set high r2 093 models regression coefficients organ systems simplified easier use clinical practice generated weighted index 9 organ systems disease activity sle sledai follows 8 central nervous system vascular 4 renal musculoskeletal 2 serosal dermal immunologic 1 constitutional hematologic maximum theoretical score 105 practice patients scores greater 45 sledai predicted well physicians ratings testing set pearsons correlation coefficients 064079the sledai validated model experienced clinicians global assessments disease activity lupus represents consensus group experts field lupus research