Evidence map›Paper›PMID 41647934›Full record

ArticleAfrican journal of laboratory medicine2026

Age- and gender-based frequency and association of common myeloproliferative mutations in a South African cohort.

Bathabile Mbele, Kapila Bhowan, Brendon Roets

Abstract read
In one paragraph

Article in African journal of laboratory medicine, 2026. 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
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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

3 authors.

Bathabile MbeleDepartment of Biomedical Science, Faculty of Health Sciences, University of Johannesburg, Johannesburg, South Africa.ORCID https://orcid.org/0000-0001-7007-4505
Kapila BhowanDepartment of Biomedical Science, Faculty of Health Sciences, University of Johannesburg, Johannesburg, South Africa.ORCID https://orcid.org/0000-0002-1135-3755
Brendon RoetsDepartment of Biomedical Science, Faculty of Health Sciences, University of Johannesburg, Johannesburg, South Africa.ORCID https://orcid.org/0000-0002-9618-9340

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Age, gender, and mutation type are key risk factors for myeloproliferative neoplasms (MPNs). Africa remains under-represented in global cancer statistics due to limited population-based genomic data. Objective: To determine the frequency and demographic associations of common MPN-related genetic abnormalities in the South African population. Methods: A retrospective cross-sectional analysis of cytogenetic results for Results: A total of 8934 patient records were analysed; 58% were male patients and 42% female patients, with a mean age of 50 ± 17 years. Among sequence variant changes, 18.2% of MPN cases were positive for Conclusion: What this study adds: MPN genetic testing in South Africa predominantly targeted male patients (ratio 1.4:1).

Indexed as

breakpoint cluster region-Abelson kinase 1calreticulinJanus kinase-2 exon 12Janus kinase-2 p.V617Fmyeloproliferative leukaemia virus oncogenemyeloproliferative neoplasms

Identifiers

PMID41647934
PMCPMC12869544

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Registered trials

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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.