ArticleInternational journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics2022
Effects of HIV infection on metastatic cervical cancer and age at diagnosis among patients in Lusaka, Zambia.
Article in International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed, 5 citations in OpenAlex.
- Paracrine signals from HIV-1-infected immune cells reprogram cervical cancer pathways.iScience · 2026Article
- Changes in cervical cancer stage at diagnosis in Zambia over 15 years.Cancer causes & control : CCC · 2026Article
- Mapping the cancer research landscape across Zambia: evidence to support national cancer control planning.Ecancermedicalscience · 2025Review
- A cross-sectional assessment of cervical cancer vaccination and screening among women of reproductive age living with HIV in North Central States, Nigeria.The Pan African medical journal · 2025Article
- The Changing Landscape of Cervical Cancer in Africa: Opportunities for Patient, Public, and Professional Education.Journal of cancer education : the official journal of the American Association for Cancer Education · 2024Article
Corrections and comments
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Authors and funding
9 authors at 5 institutions in 2 countries.
Funding
Abstract
objectiveTo examine the association between the duration of HIV infection and the stage of cervical cancer in Lusaka, Zambia.
methodsThis retrospective case-case study included 1583 cervical cancer patients from the Cancer Diseases Hospital in Lusaka, Zambia. A sub-population of HIV-positive patients with additional clinical HIV information was identified following linkage of cancer and HIV databases. Logistic regression models examined the relationship between HIV status and early-onset cervical cancer diagnosis, and between HIV infection duration and initial diagnosis of metastatic cervical cancer.
resultsThe study population had an average age of 49 years and 40.9% had an initial diagnosis of metastatic cancer. HIV-positive women were more than twice as likely to be diagnosed at early-onset cervical cancer compared with HIV-negative women. Among the sub-population of HIV-positive patients, a longer duration of HIV infection was associated with 20% lowered odds of initial metastatic cancer diagnosis.
conclusionThe availability, accessibility, and impact of the cervical screening program in this population should be further examined to elucidate the relationship between cervical screening, age, and duration of HIV infection and the the stage of diagnosis of cervical cancer.
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