Evidence map›Paper›PMID 42030422›Full record

SynthesisVeterinary medicine and science2026

Continental Prevalence of Tuberculosis Infection and Associated Risk Factors From African Cattle: Systematic Review and Meta-Analysis.

Khasapane N G, Nkhebenyane S J, Ramatla T

Abstract readSystematic ReviewMeta-Analysis
In one paragraph

Synthesis in Veterinary medicine and science, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Review
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.

Khasapane N GDepartment of Life Sciences, Centre for Applied Food Safety and Biotechnology, Central University of Technology, Bloemfontein, South Africa.ORCID https://orcid.org/0000-0001-6238-1695
Nkhebenyane S JDepartment of Life Sciences, Centre for Applied Food Safety and Biotechnology, Central University of Technology, Bloemfontein, South Africa.
Ramatla TDepartment of Life Sciences, Centre for Applied Food Safety and Biotechnology, Central University of Technology, Bloemfontein, South Africa.

Funding

the Central University of Technology
6 · The paper itself

Abstract

introductionBovine tuberculosis (bTB) is a chronic zoonotic disease affecting cattle of all age groups, including wild animals. The objective of this systematic review and meta-analysis was to provide a comprehensive and unbiased summary on the distribution of bTB and its associated risk factors in Africa.

methodsWe gathered and systematically reviewed literature concerning the prevalence of bTB in Africa, published in English from January 2000 to October 2024 in three databases, and a meta-analysis was conducted using the Comprehensive Meta-Analysis software. A total of 513 studies were retrieved, and at the end of the screening, 30 full texts were eligible for inclusion in the meta-analysis.

resultsThe results of this study revealed an overall pooled prevalence estimate (PPE) of bTB in Africa was 6.9%, with a higher burden being in Nigeria (9.2%) and Ethiopia (6.7%), respectively. Furthermore, immunoassays had a PPE of 31.9%. The results further showed that milk samples had the highest PPE with 17.9%. Our multivariable regression showed that overall bTB may be associated with the breed and body condition score (BCS). However, exploratory univariable regression showed that bTB may be associated with the Fulani breed, semi-intensive production level and medium herd size.

conclusionThe current research findings enable African nations to adopt targeted, cost-effective and sustainable bTB control strategies that are more likely to succeed than generic, one-size-fits-all programs by mapping prevalence, identifying risk factors and understanding socio-economic contexts.

Indexed as

Tuberculosis, BovineAfricaAnimalsCattlePrevalenceRisk FactorsAfricabovine tuberculosiscattleMycobacterium bovisprevalence

Identifiers

PMID42030422
PMCPMC13108713

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.