Evidence map›Paper›PMID 33958339›Full record

ArticleBMJ open2021

Timeliness of diagnosis of breast and cervical cancers and associated factors in low-income and middle-income countries: a scoping review protocol.

Chukwudi A Nnaji, Paul Kuodi, Fiona M Walter, Jennifer Moodley

Abstract read
In one paragraph

Article in BMJ open, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 2 pooled it
–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

5 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Article
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

4 authors.

Chukwudi A NnajiCancer Research Initiative, Faculty of Health Sciences, University of Cape Town, Cape Town, Western Cape, South Africa nnjchu001@myuct.ac.za.ORCID 0000-0002-4132-1922
Paul KuodiDepartment of Public Health, Faculty of Health Sciences, Lira University, Lira, Uganda.ORCID 0000-0003-2483-3499
Fiona M WalterDepartment of Public Health and Primary Care, University of Cambridge, Cambridge, UK.ORCID 0000-0002-7191-6476
Jennifer MoodleyCancer Research Initiative, Faculty of Health Sciences, University of Cape Town, Cape Town, Western Cape, South Africa.ORCID 0000-0002-9398-5202

Funding

Medical Research Council MC_PC_16098
6 · The paper itself

Abstract

introductionBreast and cervical cancer are leading causes of morbidity and mortality in women globally, with disproportionately high burdens in low-income and middle-income countries (LMICs). While the incidence of both cancers increases across LMICs, many cases continue to go undiagnosed or diagnosed late. The aim of this review is to comprehensively map the current evidence on the time to breast or cervical cancer diagnosis and its associated factors in LMICs. METHODS AND ANALYSIS: This scoping review (ScR) will be informed by Arksey and O'Malley's enhanced ScR methodology framework. It will be reported in accordance with the Preferred Reporting Items for Systematic reviews and Meta-Analyses extension for Scoping Reviews. We will conduct a comprehensive search of the following electronic databases: MEDLINE (via PubMed), Cochrane Library, Scopus and the Cumulative Index to Nursing and Allied Health Literature (CINAHL). Two reviewers will independently screen all abstracts and full texts using predefined inclusion criteria. All publications describing the time to diagnosis and its associated factors in the contexts of breast or cervical cancer will be considered for inclusion. Evidence will be narratively synthesised and analysed using a predefined conceptual framework. ETHICS AND DISSEMINATION: As this is a ScR of publicly available data, with no primary data collection, it will not require ethical approval. Findings will be disseminated widely through a peer-reviewed publication and forums such as conferences and community engagement sessions. This review will provide a user-friendly evidence summary for understanding the enormity of diagnostic delays and associated factors for breast and cervical cancers in LMICs, while helping to inform policy actions and implementation of interventions for addressing such delays.

Indexed as

Developing CountriesUterine Cervical NeoplasmsDelivery of Health CareFemaleHumansPovertyResearch DesignScoping Reviews as Topicadult oncologybreast tumoursgynaecological oncologypublic health

Identifiers

PMID33958339
PMCPMC8103943

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.