Bannister, Wendy P., Mast, T. Christopher, de Wit, Stephane, Gerstoft, Jan, Wiese, Lothar, Milinkovic, Ana, Hadziosmanovic, Vesna, Clarke, Amanda, Rasmussen, Line D., Lacombe, Karine ORCID: 0000-0001-8772-9029, Schommers, Philipp, Staub, Therese, Zagalo, Alexandra, Portu, Joseba J., Tau, Luba, Calmy, Alexandra ORCID: 0000-0002-1137-6826, Cavassini, Matthias, Gisinger, Martin, Borodulina, Elena, Mocroft, Amanda, Reekie, Joanne and Peters, Lars (2022). Changes in body mass index and clinical outcomes after initiation of contemporary antiretroviral regimens. Aids, 36 (15). S. 2107 - 2120. PHILADELPHIA: LIPPINCOTT WILLIAMS & WILKINS. ISSN 1473-5571

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Abstract

Background:Weight gain is becoming increasingly prevalent amongst people with HIV (PWH) receiving contemporary antiretroviral treatment. We investigated BMI changes and clinical impact in a large prospective observational study.Methods:PWH aged >= 18years were included who started a new antiretroviral (baseline) during 2010-2019 with baseline and >= 1 follow-up BMI assessment available. Rates of clinical outcomes (cardiovascular disease [CVD], malignancies, diabetes mellitus [DM] and all-cause mortality) were analysed using Poisson regression to assess effect of time-updated BMI changes (>1kg/m(2) decrease, 1kg/m(2) stable, >1kg/m(2) increase), lagged by 1-year to reduce reverse causality. Analyses were adjusted for baseline BMI plus key confounders including antiretroviral exposure.Results:6721 PWH were included; 72.3% were male, median age 48years (interquartile range [IQR] 40-55). At baseline, 8.4% were antiretroviral-naive, and 5.0% were underweight, 59.7% healthy weight, 27.5% overweight, and 7.8% were living with obesity. There was an 8.2% increase in proportion of overweight and 4.8% in obesity over the study period (median follow-up 4.4years [IQR 2.6-6.7]).100 CVDs, 149 malignancies, 144 DMs, and 257 deaths were observed with incidence rates 4.4, 6.8, 6.6, 10.6 per 1000 person-years of follow-up, respectively. Compared to stable BMI, >1kg/m(2) increase was associated with increased risk of DM (adjusted incidence rate ratio [IRR]: 1.96, 95% confidence interval [CI]: 1.36-2.80) and >1kg/m(2) decrease with increased risk of death (adjusted IRR: 2.33, 95% CI: 1.73-3.13). No significant associations were observed between BMI changes and CVD or malignancies.Conclusions:A BMI increase was associated with DM and a decrease associated with death.

Item Type: Journal Article
Creators:
CreatorsEmailORCIDORCID Put Code
Bannister, Wendy P.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Mast, T. ChristopherUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
de Wit, StephaneUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Gerstoft, JanUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Wiese, LotharUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Milinkovic, AnaUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Hadziosmanovic, VesnaUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Clarke, AmandaUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Rasmussen, Line D.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Lacombe, KarineUNSPECIFIEDorcid.org/0000-0001-8772-9029UNSPECIFIED
Schommers, PhilippUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Staub, ThereseUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Zagalo, AlexandraUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Portu, Joseba J.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Tau, LubaUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Calmy, AlexandraUNSPECIFIEDorcid.org/0000-0002-1137-6826UNSPECIFIED
Cavassini, MatthiasUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Gisinger, MartinUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Borodulina, ElenaUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Mocroft, AmandaUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Reekie, JoanneUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Peters, LarsUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
URN: urn:nbn:de:hbz:38-697906
DOI: 10.1097/QAD.0000000000003332
Journal or Publication Title: Aids
Volume: 36
Number: 15
Page Range: S. 2107 - 2120
Date: 2022
Publisher: LIPPINCOTT WILLIAMS & WILKINS
Place of Publication: PHILADELPHIA
ISSN: 1473-5571
Language: English
Faculty: Unspecified
Divisions: Unspecified
Subjects: no entry
Uncontrolled Keywords:
KeywordsLanguage
ALL-CAUSE MORTALITY; WEIGHT-GAIN; CARDIOVASCULAR-DISEASE; DIABETES-MELLITUS; HIV; OBESITY; THERAPY; RISK; DOLUTEGRAVIR; PREVALENCEMultiple languages
Immunology; Infectious Diseases; VirologyMultiple languages
URI: http://kups.ub.uni-koeln.de/id/eprint/69790

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