Burden of metabolic syndrome in the global adult HIV-infected population: a systematic review and meta-analysis

Deondara Trachunthong; Mathuros Tipayamongkholgul; Suchintana Chumseng; Worrayot Darasawang; Kanitta Bundhamcharoen

doi:10.1186/s12889-024-20118-3

Burden of metabolic syndrome in the global adult HIV-infected population: a systematic review and meta-analysis

BMC Public Health. 2024 Sep 28;24(1):2657. doi: 10.1186/s12889-024-20118-3.

Authors

Deondara Trachunthong¹, Mathuros Tipayamongkholgul², Suchintana Chumseng³, Worrayot Darasawang⁴, Kanitta Bundhamcharoen⁵

Affiliations

¹ Department of Epidemiology, Faculty of Public Health, Mahidol University, Bangkok, Thailand.
² ASEAN Institute for Health Development, Mahidol University, 999 Phuttamontol Sai 4, Salaya, Phuttamontol, Nakhon Pathom, 73170, Thailand. mathuros.tip@mahidol.ac.th.
³ Institute of HIV Research and Innovation (IHRI), Bangkok, Thailand.
⁴ Department of Social Medicine, Buriram Hospital, Buriram, Thailand.
⁵ International Health Policy Program (IHPP), Ministry of Public Health, Nonthaburi, Thailand.

Abstract

Background: Metabolic syndrome (MetS) elevates the risk of heart disease and stroke. In recent decades, the escalating prevalence of MetS among people living with HIV/AIDS (PLWHA) has garnered global attention. Despite MetS development being associated with both traditional and HIV-related factors, evidence from prior studies has shown variability across geographical regions. This study aimed to conduct a systematic review and meta-analysis of MetS burdens in adult PLWHA at the regional and global levels, focusing on the common effect size of HIV infection and antiretroviral therapy (ART) on MetS.

Methods: This review followed the PRISMA 2020 guidelines. A comprehensive search and review of original articles related to MetS and HIV published in peer-reviewed journals between January 2000 and December 2023 were conducted. A random effects model was used to calculate the pooled prevalence/incidence of MetS and the common effect size of HIV infection and ART exposure on MetS.

Results: A total of 102 studies from five continents comprising 78,700 HIV-infected participants were included. The overall pooled prevalence of MetS was 25.3%, 25.6% for PLWHA on ART, and 18.5% for those not receiving treatment. The pooled incidence of MetS, calculated from five studies, was 9.19 per 100 person-years. The highest pooled prevalence of MetS was observed in the Americas (30.4%), followed by the Southeast Asia/Western Pacific regions (26.7%). HIV-infected individuals had 1.6 times greater odds of having MetS than non-HIV-infected individuals did (pooled OR = 1.604; 95% CI 1.154-2.230), and ART exposure had 1.5 times greater odds of having MetS than nontreatment had (pooled OR = 1.504; 95% CI 1.217-1.859).

Conclusions: HIV infection and ART exposure contribute significantly to the increased burden of MetS. Regions with a high burden of HIV and MetS should prioritize awareness and integrated care plans for major noncommunicable diseases (NCDs), such as heart disease and stroke. The implementation of integrated care for HIV/AIDS patients and NCDs is essential for addressing the high burden of multimorbidity in PLWHA.

Registration number: INPLASY202290018.

Keywords: Antiretroviral therapy; Global adult HIV-infected population; HIV infection; Metabolic syndrome; People living with HIV/AIDS.

Publication types

Systematic Review
Meta-Analysis

MeSH terms

Adult
Global Health / statistics & numerical data
HIV Infections* / complications
HIV Infections* / drug therapy
HIV Infections* / epidemiology
Humans
Incidence
Metabolic Syndrome* / epidemiology
Metabolic Syndrome* / etiology
Prevalence