Evidence map›Paper›PMID 40177169›Full record

ArticleInfection and drug resistance2025

Prevalence and Clinical Implications of Pyrazinamide Resistance in Newly Diagnosed TB Patients in Uganda.

Christopher Ndawula, Nalumaga Pauline Petra, Fredrickson B Wasswa, Joel Bazira

Abstract read
In one paragraph

Article in Infection and drug resistance, 2025. 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

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2 · The registry

The trial behind it

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

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5 · Who and what money

Authors and funding

4 authors.

Christopher NdawulaDepartment of Microbiology, Mbarara University of Science and Technology, Mbarara, 1410, Uganda.
Nalumaga Pauline PetraDepartment of Microbiology, Mbarara University of Science and Technology, Mbarara, 1410, Uganda.ORCID 0009-0007-1264-4910
Fredrickson B WasswaDepartment of Microbiology, Mbarara University of Science and Technology, Mbarara, 1410, Uganda.
Joel BaziraDepartment of Microbiology, Mbarara University of Science and Technology, Mbarara, 1410, Uganda.ORCID 0000-0001-7600-7514

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Globally, 10.8 million people were diagnosed with tuberculosis during 2023 causing approximately 1.3 million deaths. This study aimed to assess the prevalence and characterization of pyrazinamide resistance by detecting the Methods: Cross-sectional study looking at newly diagnosed TB patients in Bombo General Military Hospital. The sputum samples were confirmed TB positive using GeneXpert PCR technology, DNA extraction using the CTAB method, DNA amplification, and finally gel electrophoresis for Results: A total of 166 sputum-positive tuberculosis samples were analyzed. Males were 91/166 (55%), while 115 (70%) of the positive sputum samples were positive HIV status. The majority (96%) of the newly diagnosed Conclusion: This study reveals the important trends regarding drug resistance and its relationship with HIV status. The majority of patients (96%) did not exhibit rifampicin resistance, suggesting that multi-drug-resistant tuberculosis is not widespread among the newly diagnosed cases. The majority (56%) of the patients with the

Indexed as

pncA genepyrazinamide resistancetuberculosisUganda

Identifiers

PMID40177169
PMCPMC11963810

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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.