Back to Search
Start Over
Disparities in Dolutegravir Uptake Affecting Females of Reproductive Age With HIV in Low- and Middle-Income Countries After Initial Concerns About Teratogenicity : An Observational Study
- Source :
- Ann Intern Med
- Publication Year :
- 2021
- Publisher :
- American College of Physicians, 2021.
-
Abstract
- BACKGROUND The transition to dolutegravir-containing antiretroviral therapy (ART) in low- and middle-income countries (LMICs) was complicated by an initial safety signal in May 2018 suggesting that exposure to dolutegravir at conception was possibly associated with infant neural tube defects. On the basis of additional evidence, in July 2019, the World Health Organization recommended dolutegravir for all adults and adolescents living with HIV. OBJECTIVE To describe dolutegravir uptake and disparities by sex and age group in LMICs. DESIGN Observational cohort study. SETTING 87 sites that began using dolutegravir in 11 LMICs in the Asia-Pacific; Caribbean, Central and South America network for HIV epidemiology (CCASAnet); and sub-Saharan African regions of the International epidemiology Databases to Evaluate AIDS (IeDEA) consortium. PATIENTS 134��672 patients aged 16 years or older who received HIV care from January 2017 through March 2020. MEASUREMENTS Sex, age group, and dolutegravir uptake (that is, newly initiating ART with dolutegravir or switching to dolutegravir from another regimen). RESULTS Differences in dolutegravir uptake among females of reproductive age (16 to 49 years) emerged after the safety signal. By the end of follow-up, the cumulative incidence of dolutegravir uptake among females 16 to 49 years old was 29.4% (95% CI, 29.0% to 29.7%) compared with 57.7% (CI, 57.2% to 58.3%) among males 16 to 49 years old. This disparity was greater in countries that began implementing dolutegravir before the safety signal and initially had highly restrictive policies versus countries with a later rollout. Dolutegravir uptake was similar among females and males aged 50 years or older. LIMITATION Follow-up was limited to 6 to 8 months after international guidelines recommended expanding access to dolutegravir. CONCLUSION Substantial disparities in dolutegravir uptake affecting females of reproductive age through early 2020 are documented. Although this disparity was anticipated because of country-level restrictions on access, the results highlight its extent and initial persistence. PRIMARY FUNDING SOURCE National Institutes of Health.
- Subjects :
- Adult
medicine.medical_specialty
Prevention, policy, and public health
Adolescent
Pyridones
Reproductive age
HIV Infections
Choice Behavior
Article
Piperazines
chemistry.chemical_compound
Acquired immunodeficiency syndrome (AIDS)
Pregnancy
Epidemiology
Oxazines
Internal Medicine
Medicine
Humans
Maternal Health Services
Cumulative incidence
HIV Integrase Inhibitors
610 Medicine & health
Developing Countries
Health equity
business.industry
HIV
Contraceptives
General Medicine
Middle Aged
medicine.disease
Antiretroviral therapy
Regimen
Pharmaceutical Preparations
chemistry
Dolutegravir
Observational study
Female
Age groups
Safety
business
Heterocyclic Compounds, 3-Ring
360 Social problems & social services
Demography
Cohort study
Subjects
Details
- Database :
- OpenAIRE
- Journal :
- Ann Intern Med
- Accession number :
- edsair.doi.dedup.....73fc04c1b6028d4eb751a6c255bf83ff
- Full Text :
- https://doi.org/10.48350/162021