Evidence map›Paper›PMID 39923778›Full record

ArticleThe Lancet. Public health2025

Life expectancy and mortality among males and females with HIV in British Columbia in 1996-2020: a population-based cohort study.

Katherine W Kooij, Wendy Zhang, Jason Trigg, Nance Cunningham, Michael O Budu, Megan E Marziali, Viviane Dias Lima, Kate A Salters, Rolando Barrios, Julio S G Montaner and 1 more

Abstract read
In one paragraph

Article in The Lancet. Public health, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

7 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors.

Katherine W KooijFaculty of Health Sciences, Simon Fraser University, Burnaby, BC, Canada; British Columbia Centre for Excellence in HIV/AIDS, Vancouver, BC, Canada. Electronic address: kkooij@bccfe.ca.
Wendy ZhangBritish Columbia Centre for Excellence in HIV/AIDS, Vancouver, BC, Canada.
Jason TriggBritish Columbia Centre for Excellence in HIV/AIDS, Vancouver, BC, Canada.
Nance CunninghamBritish Columbia Centre for Excellence in HIV/AIDS, Vancouver, BC, Canada; University of British Columbia, Vancouver, BC, Canada.
Michael O BuduBritish Columbia Centre for Excellence in HIV/AIDS, Vancouver, BC, Canada.
Megan E MarzialiFaculty of Health Sciences, Simon Fraser University, Burnaby, BC, Canada; Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, NY, USA.
Viviane Dias LimaBritish Columbia Centre for Excellence in HIV/AIDS, Vancouver, BC, Canada; University of British Columbia, Vancouver, BC, Canada.
Kate A SaltersFaculty of Health Sciences, Simon Fraser University, Burnaby, BC, Canada; British Columbia Centre for Excellence in HIV/AIDS, Vancouver, BC, Canada.
Rolando BarriosBritish Columbia Centre for Excellence in HIV/AIDS, Vancouver, BC, Canada; University of British Columbia, Vancouver, BC, Canada.
Julio S G MontanerBritish Columbia Centre for Excellence in HIV/AIDS, Vancouver, BC, Canada; University of British Columbia, Vancouver, BC, Canada.
Robert S HoggFaculty of Health Sciences, Simon Fraser University, Burnaby, BC, Canada; British Columbia Centre for Excellence in HIV/AIDS, Vancouver, BC, Canada.

Funding

Substance Abuse Epidemiology Training Program (SAETP) at Columbia UniversityT32DA031099 · NIDA · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI DEBORAH S HASIN, Silvia Saboia Martins · 2012 to 2026
$6.1M
The non-fatal overdose crisis: Sex and gender differences in healthcare utilization and health outcomes of people living with and without HIV between 2012 and 2020R21DA057058 · NIDA · SIMON FRASER UNIVERSITY · PI HOGG, ROBERT S · 2023 to 2024
$291k
NIDA NIH HHS R21 DA057058NIDA NIH HHS T32 DA031099
6 · The paper itself

Abstract

backgroundLife expectancy of people with HIV has increased considerably. We used data from the Comparative Outcomes And Service Utilization Trends (COAST) study to examine sex differences in life expectancy and mortality between 1996 and 2020 among people with HIV in British Columbia (BC), Canada.

methodsCOAST, a population-based cohort study, includes clinical and administrative health data on virtually all people with HIV in BC. We calculated life expectancy for people with HIV at ages 20, 40, and 55 years stratified by sex and calendar period. We used Cox regression to model associations between sex and all-cause and cause-specific mortality, adjusting for individual and social determinants of health.

findings11 738 males (82·2%) and 2534 females (17·8%) of 14 272 people with HIV, aged ≥20 years, were included. Life expectancy at age 20 years for males increased by 23·54 years from 1996-2001 to 2012-20 (from 24·46 years to 48·00 years), but life expectancy for females in that period increased only by 18·81 years (from 22·13 years to 40·94 years). Similarly, life expectancy at ages 40 years and 55 years increased over time in all strata but remained lower among females than males. The sex-gap in life expectancy at ages 20 and 40 years increased over time. The association between female sex and all-cause mortality was attenuated but remained statistically significant after adjusting for individual and social determinants of health (hazard ratio 1·11 [95% CI 1·03-1·20]).

interpretationAlthough life expectancy among people with HIV in BC increased between 1996 and 2020, life expectancy of females remained lower than males with the gap between them increasing over time. Sex differences in all-cause mortality were partially explained by differences in known socio-structural determinants and immune status. Women with HIV should be considered a priority for public health strategies to address structural factors with adverse health impact.

fundingCanadian Institutes of Health Research (CIHR), Health Research BC, CIHR Canadian HIV Trials Network, and National Institutes of Health.

Indexed as

HIV InfectionsLife ExpectancyAdultBritish ColumbiaCohort StudiesFemaleHumansMaleMiddle AgedSex FactorsYoung Adult

Identifiers

PMID39923778
PMCPMC11924645

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LicenceCC BY-NC-ND
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.