Weight Loss Improves HRQOL Physical Function and Vitality More in Blacks Than Whites

Participant-reported outcomes are important. Prior MOVE UP reports show ≥5% weight loss was not significantly associated with depressive symptoms but was associated with positive SPPB physical function and the Physical Component Score of the SF-36 HRQOL scale. We examined the SF-36 subscales that sh...

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Bibliographic Details
Published in:Innovation in aging 2020-12, Vol.4 (Supplement_1), p.840-840
Main Authors: Boudreau, Robert, Venditti, Elizabeth, Danielson, Michelle, Glynn, Nancy, Jakicic, John, Newman, Anne, Albert, Steven
Format: Article
Language:English
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Summary:Participant-reported outcomes are important. Prior MOVE UP reports show ≥5% weight loss was not significantly associated with depressive symptoms but was associated with positive SPPB physical function and the Physical Component Score of the SF-36 HRQOL scale. We examined the SF-36 subscales that showed, a priori, clinically meaningful +5.0-point increases over 13 months, the change in subscales per 5% weight loss, and variability by race. Among all participants (n =240) several subscales show significant pre-post changes [mean (SD)] but only Vitality [+5.6 (15.4)] and Physical Function [+5.0 (16.7)] meet the criterion. Blacks (n = 60) compared to Whites (n = 172) had higher baseline scores on these subscales, were less likely to lose ≥5% (31.7% vs. 59.9%), but mixed regression models indicate that those who did demonstrated a larger change on Vitality (+5.2; p
ISSN:2399-5300
2399-5300
DOI:10.1093/geroni/igaa057.3079