Evidence map›Paper›PMID 39929505›Full record

ArticleBMJ open2025

Efforts to strengthen anatomic pathology diagnostic services for cancer in sub-Saharan Africa: a scoping review protocol.

Dianna L Ng, Marcia Edelweiss, Asteria Herman Kimambo, Edda Vuhahula, Beatrice Paul Mushi, Omolade Adegoke, Johanna Goldberg, Pendo M Ibrahim, Zainab Illonga, Julia Jackman and 3 more

Abstract read
In one paragraph

Article in BMJ open, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

13 authors.

Dianna L NgDepartment of Pathology, Memorial Sloan Kettering Cancer Center, New York, New York, USA.ORCID http://orcid.org/0000-0001-5410-2326
Marcia EdelweissDepartment of Pathology, Memorial Sloan Kettering Cancer Center, New York, New York, USA.
Asteria Herman KimamboDepartment of Pathology, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania.
Edda VuhahulaDepartment of Pathology, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania.
Beatrice Paul MushiMuhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania.
Omolade AdegokeDepartment of Pathology, University of Ibadan, Ibadan, Nigeria.
Johanna GoldbergLibrary, Memorial Sloan Kettering Cancer Center, New York, New York, USA.ORCID http://orcid.org/0000-0003-1913-4722
Pendo M IbrahimMuhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania.
Zainab IllongaMuhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania.
Julia JackmanDepartment of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York, USA.
Luisa JamisseDepartment of Pathology, Maputo Central Hospital, Maputo, Mozambique.
Katherine Van LoonDepartment of Medicine, University of California San Francisco, San Francisco, California, USA.
Elia John MmbagaDepartment of Epidemiology and Biostatistics, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania eliajelia@yahoo.co.uk.

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI Hongbiao Carl Lekaye · 1985 to 2026
$347.4M
Disparities in COVID Disease Severity and Outcomes in New York CityUL1TR002384 · NCATS · WEILL MEDICAL COLL OF CORNELL UNIV · PI JULIANNE L IMPERATO-MCGINLEY · 2017 to 2026
$86.2M
Cancer Research Training Program in Tanzania (CRTP-TZ)D43TW011598 · FIC · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI ELIA JOHN MMBAGA, KATHERINE VAN LOON · 2020 to 2026
$1.8M
A multi-faceted intervention to promote breast cancer hormone receptor testing in TanzaniaK08CA263299 · NCI · SLOAN-KETTERING INST CAN RESEARCH · PI Dianna L. Ng · 2021 to 2026
$1.3M
FIC NIH HHS D43 TW011598NCATS NIH HHS UL1 TR002384NCI NIH HHS K08 CA263299NCI NIH HHS P30 CA008748
6 · The paper itself

Abstract

introductionSub-Saharan Africa bears a disproportionate burden of cancer-related morbidity and mortality compared with high-resource settings. Although pathology services are essential to providing optimal oncological care, diagnostic capacity in sub-Saharan Africa is insufficient for the cancer burden. This scoping review will be conducted to summarise the current state of practices and evidence for interventions and implementation strategies to improve anatomic pathology services for cancer in the region. The objective of this scoping review is to describe efforts to strengthen capacity for anatomic pathology services in sub-Saharan Africa. The information gathered will be used to inform the design of future pathology capacity-building interventions. The primary aim of the scoping review is to comprehensively map the existing evidence on initiatives aimed at enhancing the capacity for pathology services. METHODS AND ANALYSIS: This study will follow Joanna Briggs Institute methodology for scoping reviews. MEDLINE, Embase, Cochrane Central and African Index Medicus will be searched for articles published in English and Portuguese with no limitations placed on date or publication type. A limited search for grey literature will be conducted using the WHO Institutional Repository for Information Sharing. Two independent reviewers will screen all articles, extract data and complete the descriptive analysis. All discrepancies will be resolved using a third reviewer. The results will be reported using the Preferred Reporting Items for Systematic reviews and Meta-Analyses extension for Scoping Reviews (PRISMA-ScR). This review will consider scientific literature from published primary studies as well as scoping and systematic reviews related to capacity-building efforts to strengthen anatomic pathology services in any sub-Saharan African country. All study designs will be considered, including quantitative, qualitative and/or mixed-methods studies. ETHICS AND DISSEMINATION: Ethical approval is not required for this study. Dissemination of findings from this work will include the publication of the results in a peer-reviewed journal and presentations at conferences. PROTOCOL REGISTRATION NUMBER: Open Science Framework, https://osf.io/6cmhg.

Indexed as

Diagnostic ServicesNeoplasmsAfrica South of the SaharaCapacity BuildingHumansResearch DesignScoping Reviews as TopicONCOLOGYPATHOLOGYQuality Improvement

Identifiers

PMID39929505
PMCPMC11815399

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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 OpenQuestion graph.