Evidence map›Paper›PMID 39656419›Full record

ArticleJournal of cancer survivorship : research and practice2026

Quality of life in long-term breast cancer survivors in Sub-Saharan Africa: the African Breast Cancer-Disparities in Outcomes study.

Pauline Boucheron, Valerie McCormack, Allen Naamala, Chris Sule Oyamienlen, Johanna Pontac, Agnes Kaggwa, Teopista Nakazibwe, Ann Nteziryayo, Esther Ezeigbo, Kingsley Iwuoha and 7 more

Abstract read
In one paragraph

Article in Journal of cancer survivorship : research and practice, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Article
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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

17 authors.

Pauline BoucheronInternational Agency for Research On Cancer (IARC/WHO), Environment and Lifestyle Epidemiology Branch, Lyon, France. boucheronp@iarc.who.int.ORCID http://orcid.org/0000-0001-8896-0740
Valerie McCormackInternational Agency for Research On Cancer (IARC/WHO), Environment and Lifestyle Epidemiology Branch, Lyon, France.ORCID http://orcid.org/0000-0001-7397-3442
Allen NaamalaCollege of Health Sciences, Makerere University, Kampala, Uganda.ORCID http://orcid.org/0000-0001-9164-1820
Chris Sule OyamienlenFederal Medical Centre, Owerri, Nigeria.
Johanna PontacAB May Cancer Centre, Windhoek Central Hospital, Windhoek, Namibia.
Agnes KaggwaCollege of Health Sciences, Makerere University, Kampala, Uganda.
Teopista NakazibweCollege of Health Sciences, Makerere University, Kampala, Uganda.
Ann NteziryayoCollege of Health Sciences, Makerere University, Kampala, Uganda.
Esther EzeigboFederal Medical Centre, Owerri, Nigeria.
Kingsley IwuohaFederal Medical Centre, Owerri, Nigeria.
Selma ElishiAB May Cancer Centre, Windhoek Central Hospital, Windhoek, Namibia.
Moses GalukandeCollege of Health Sciences, Makerere University, Kampala, Uganda.
Angelica AneleFederal Medical Centre, Owerri, Nigeria.
Annelle ZietsmanAB May Cancer Centre, Windhoek Central Hospital, Windhoek, Namibia.ORCID http://orcid.org/0000-0001-5103-1489
Milena FoersterInternational Agency for Research On Cancer (IARC/WHO), Environment and Lifestyle Epidemiology Branch, Lyon, France.ORCID http://orcid.org/0000-0003-3912-1718
Joachim SchüzInternational Agency for Research On Cancer (IARC/WHO), Environment and Lifestyle Epidemiology Branch, Lyon, France.ORCID http://orcid.org/0000-0001-9687-2134
Isabel Dos-Santos-SilvaDepartment of Non-Communicable Disease Epidemiology, London School of Hygiene and Tropical Medicine (LSHTM), London, UK.ORCID http://orcid.org/0000-0002-6596-8798

Funding

African Breast Cancer - Disparities in Outcomes - Plus (ABC-DO Plus): Ghana mentoring supplementR01CA244559 · NCI · INTERNATIONAL AGENCY FOR RES ON CANCER · PI DOS SANTOS SILVA, ISABEL, MCCORMACK, VALERIE · 2020 to 2023
$1.9M
NCI NIH HHS R01 CA244559Susan G. Komen IIR 13264158US NIH National Cancer Institute 1R01CA244559World Health Organization 001
6 · The paper itself

Abstract

purposeIn Sub-Saharan Africa (SSA), breast cancer survivors' (BCS) quality of life (QoL) remains understudied. We compared QoL in BCS to cancer-free (CF) women across SSA settings with different levels of development, healthcare systems, ethnic compositions, and HIV prevalence.

methodsIn 2022-2023, all 5 + year BCS from the African Breast Cancer-Disparities in Outcomes study and age-matched CF women from the community setting answered the WHOQOL-BREF questionnaire in Namibia, Nigeria, and Uganda. For each WHOQOL-BREF domain and general item, we estimated BCS-CF adjusted mean differences (AMD) in scores in absolute percentage points (p.p.).

resultsOverall, 862 women (BCS 357 vs. CF 505) (mean age ± SD, 57.5 ± 12.5 vs. 55.1 ± 11.2; tertiary education, 30% vs. 20%) were included. BCS reported higher/better overall QoL (AMD (95% CI) 10.65 p.p. (7.56, 13.74), i.e., ~ 40% of a change in QoL category), general health (5.84 (2.71, 8.98)), psychological (3.46 (1.43, 5.49)), social relationships (3.94 (1.25, 6.63)), and environment scores (4.27 (1.88, 6.67)) than CF women. There was no BCS-CF difference for physical health in all settings (1.52 (- 0.82, 3.87)), psychological health in Namibian Black women (0.58 (- 2.90, 4.06)), and social relationships in Nigeria (- 0.33 (- 5.81, 5.14)). BCS reported both lower energy and sexual life satisfaction than CF women.

conclusionsIn SSA, long-term BCS have slightly better QoL than CF women except for physical health. Areas for which BCS scored lower or similar than CF women may indicate BCS' QoL issues. IMPLICATIONS FOR CANCER SURVIVORS: BCS-only studies using cancer-specific QoL questionnaires are needed to better characterize BCS' QoL in SSA.

Indexed as

Breast NeoplasmsCancer SurvivorsQuality of LifeAdultAfrica South of the SaharaAgedFemaleHumansMiddle AgedSurveys and QuestionnairesBreast cancer survivorsGeneral populationQuality of lifeSub-Saharan AfricaSurvivorshipWHOQOL-BREF

Identifiers

PMID39656419
PMCPMC12149336

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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 Socratic graph.