Genotypic and phenotypic drug-resistance detection and prevalence of heteroresistance in patients with isoniazid- and multidrug-resistant tuberculosis in Ethiopia.

LPA heteroresistance isoniazid- and multidrug-resistant TB

Journal

IJID regions
ISSN: 2772-7076
Titre abrégé: IJID Reg
Pays: England
ID NLM: 9918418183106676

Informations de publication

Date de publication:
Mar 2022
Historique:
received: 22 09 2021
revised: 28 11 2021
accepted: 19 12 2021
entrez: 27 6 2022
pubmed: 28 6 2022
medline: 28 6 2022
Statut: epublish

Résumé

To assess the agreement between genotypic and phenotypic methods for detecting drug resistance, and examine the prevalence of heteroresistance among isoniazid (INH)- and multidrug/rifampicin-resistant (MDR/RR) TB. In total, 127 The sensitivity of LPA (compared with LJ DST) was 96% for any INH-resistant TB and 94% for any RR TB. The prevalence of heteroresistance among the 123. Some phenotypic drug resistances were not captured by LPA. The prevalence and percentage of resistant bacteria among heteroresistant TB highlight the importance of LPA for early detection of heteroresistant TB.

Identifiants

pubmed: 35757078
doi: 10.1016/j.ijregi.2021.12.007
pii: S2772-7076(21)00047-3
pmc: PMC9216396
doi:

Types de publication

Journal Article

Langues

eng

Pagination

149-153

Subventions

Organisme : FIC NIH HHS
ID : D43 TW009127
Pays : United States

Informations de copyright

© 2021 The Author(s).

Déclaration de conflit d'intérêts

There are no conflicts of interest.

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Auteurs

Muluwork Getahun (M)

Ethiopian Public Health Institute.
Addis Ababa University, Department of Microbial, Cellular, and Molecular Biology.

Gobena Ameni (G)

Aklilu Lemma Institute of Pathobiology, Addis Ababa University, PO Box 1176, Addis Ababa, Ethiopia.
Department of Veterinary Medicine, College of Agriculture and Veterinary Medicine, United Arab Emirates University, PO Box 15551, Al Ain, United Arab Emirates University.

Helina Mollalign (H)

Ethiopian Public Health Institute.

Getu Diriba (G)

Ethiopian Public Health Institute.

Dereje Beyene (D)

Addis Ababa University, Department of Microbial, Cellular, and Molecular Biology.

Classifications MeSH