Cancer burden and risk factors among women with HIV: a multi-regional study from the D:A:D and RESPOND cohort collaborations.
Publisher DOI
PubMed ID
41567716
Abstract
Background
Data on cancer incidence and associated risk factors among women with HIV are limited. We investigated cancer burden among women with HIV.
Methods
We included all women ≥18 years from the two large multicentre observational cohort collaborations (D:A:D and RESPOND). The primary outcomes were incidence of all cancers, HPV-related and common individual cancers including breast cancer, lung cancer, and non-Hodgkin lymphoma (NHL) from 2006 to 2021. Baseline was defined as the latest date of entry into local cohort enrolment and 1st January 2006 for D:A:D and 1st January 2012 for RESPOND. Participants were followed from baseline until the date of first cancer, final follow-up or administrative censoring-whichever occurred first. We assessed risk factors using multivariable Poisson regression by applying robust standard errors and determined a population attributable fraction (PAF) for key risk factors for cancers.
Findings
Among 17,512 women included, median age at baseline was 39.5 years (interquartile range, IQR 32.5-46.0). Over 141,404 person-years (PYS) and a median 9.2 (5.5-10.1) years of follow-up, 832 women were diagnosed with any cancer; incidence rate 5.9 (95% CI 5.5-6.4)/1000 PYS, 163 HPV-related cancers (1.1 [1.0-1.3]/1000 PYS), 150 breast cancers (1.1 [0.9-1.2]/1000 PYS), 94 lung cancers (0.7 [0.5-0.8]/1000 PYS) and 72 NHL (0.5 [0.4-0.6]/1000 PYS). Older age (≥45 vs. <45 years), Southern Europe (vs. Western Europe) and smoking were associated with an increased risk of overall cancers. Lower pre-ART nadir CD4, time-updated CD4, and a prior AIDS diagnosis were associated with lung- and HPV-related cancer. In PAF analysis, smoking and HIV-related factors such as lower current CD4, nadir CD4 and HIV viremia significantly contributed to cancer risk.
Interpretation
Our findings suggest that women with HIV older than 45 years, past or current immunosuppressed or current smokers could be candidates for intensified cancer screening and prevention.
Funding
The Highly Active Antiretroviral Therapy Oversight Committee, The CHU St Pierre Brussels HIV Cohort, The Austrian HIV Cohort Study, The Australian HIV Observational Database, The AIDS Therapy Evaluation in the Netherlands national observational HIV cohort, The Brighton HIV Cohort, The National Croatian HIV Cohort, The EuroSIDA cohort, The Frankfurt HIV Cohort Study, The Georgian National AIDS Health Information System, The Nice HIV Cohort, The Isabel Foundation, The Modena HIV Cohort, The PISCIS Cohort Study, The Swiss HIV Cohort Study, The Swedish InfCare HIV Cohort, The Royal Free HIV Cohort Study, The San Raffaele Scientific Institute, The University Hospital Bonn HIV Cohort, The University of Cologne HIV Cohort, Merck Life Sciences, ViiV Healthcare, and Gilead Sciences.
Data on cancer incidence and associated risk factors among women with HIV are limited. We investigated cancer burden among women with HIV.
Methods
We included all women ≥18 years from the two large multicentre observational cohort collaborations (D:A:D and RESPOND). The primary outcomes were incidence of all cancers, HPV-related and common individual cancers including breast cancer, lung cancer, and non-Hodgkin lymphoma (NHL) from 2006 to 2021. Baseline was defined as the latest date of entry into local cohort enrolment and 1st January 2006 for D:A:D and 1st January 2012 for RESPOND. Participants were followed from baseline until the date of first cancer, final follow-up or administrative censoring-whichever occurred first. We assessed risk factors using multivariable Poisson regression by applying robust standard errors and determined a population attributable fraction (PAF) for key risk factors for cancers.
Findings
Among 17,512 women included, median age at baseline was 39.5 years (interquartile range, IQR 32.5-46.0). Over 141,404 person-years (PYS) and a median 9.2 (5.5-10.1) years of follow-up, 832 women were diagnosed with any cancer; incidence rate 5.9 (95% CI 5.5-6.4)/1000 PYS, 163 HPV-related cancers (1.1 [1.0-1.3]/1000 PYS), 150 breast cancers (1.1 [0.9-1.2]/1000 PYS), 94 lung cancers (0.7 [0.5-0.8]/1000 PYS) and 72 NHL (0.5 [0.4-0.6]/1000 PYS). Older age (≥45 vs. <45 years), Southern Europe (vs. Western Europe) and smoking were associated with an increased risk of overall cancers. Lower pre-ART nadir CD4, time-updated CD4, and a prior AIDS diagnosis were associated with lung- and HPV-related cancer. In PAF analysis, smoking and HIV-related factors such as lower current CD4, nadir CD4 and HIV viremia significantly contributed to cancer risk.
Interpretation
Our findings suggest that women with HIV older than 45 years, past or current immunosuppressed or current smokers could be candidates for intensified cancer screening and prevention.
Funding
The Highly Active Antiretroviral Therapy Oversight Committee, The CHU St Pierre Brussels HIV Cohort, The Austrian HIV Cohort Study, The Australian HIV Observational Database, The AIDS Therapy Evaluation in the Netherlands national observational HIV cohort, The Brighton HIV Cohort, The National Croatian HIV Cohort, The EuroSIDA cohort, The Frankfurt HIV Cohort Study, The Georgian National AIDS Health Information System, The Nice HIV Cohort, The Isabel Foundation, The Modena HIV Cohort, The PISCIS Cohort Study, The Swiss HIV Cohort Study, The Swedish InfCare HIV Cohort, The Royal Free HIV Cohort Study, The San Raffaele Scientific Institute, The University Hospital Bonn HIV Cohort, The University of Cologne HIV Cohort, Merck Life Sciences, ViiV Healthcare, and Gilead Sciences.
Date Issued
2026-01
Publication Type
Article
Subject(s)
Subjects
Cancer incidence
•
HPV
•
Modifiable risk factors
•
Observational cohort study
•
Women with HIV
Language(s)
en
Author(s)
Han, Win Min | |
Neesgaard, Bastian | |
Knappik, Michael | |
Cavassini, Matthias | |
Abela, Irene A | |
Timiryasova, Alisa | |
Greenberg, Lauren | |
Martin, Charlotte | |
Mussini, Cristina | |
Wit, Ferdinand | |
Sabin, Caroline | |
Castagna, Antonella | |
Abutidze, Akaki | |
El-Sadr, Wafaa | |
Bonnet, Fabrice | |
Sarcletti, Mario | |
Carlander, Christina | |
Weis, Nina | |
Vannappagari, Vani | |
Rogatto, Felipe P | |
Young, Lital A | |
Hosein, Sean R | |
Ryom, Lene | |
Petoumenos, Kathy |
Additional Credits
Journal
EClinicalMedicine
Publisher
Elsevier
ISSN
2589-5370
Access(Rights)
open.access