» Articles » PMID: 18719956

Prospective Evaluation of Pyrosequencing for the Rapid Detection of Isoniazid and Rifampin Resistance in Clinical Mycobacterium Tuberculosis Isolates

Overview
Publisher Springer
Date 2008 Aug 23
PMID 18719956
Citations 14
Authors
Affiliations
Soon will be listed here.
Abstract

A pyrosequencing-based method for the rapid detection of isoniazid (INH) and rifampin (RIF) resistance in Mycobacterium tuberculosis was evaluated in clinical practice. The method can detect the INH resistance-causing katG315 mutation, and all mutations in the RIF resistance-determining rpoB core region, in less than 6 h from cultured isolates. The method was first validated with 42 isolates, and was subsequently prospectively evaluated with 91 isolates, including clinical isolates and external quality control assessment strains, over a period of 2.5 years. The pyrosequencing results of clinical isolates were available, on average, 19 days earlier (median 19 days; range 3-43 days) than conventional susceptibility testing results. The composite data showed that the sensitivity of pyrosequencing for detecting resistance correctly was 66.7% for INH and 97.4% for RIF. The specificity of pyrosequencing was 100% for both drugs. Acceptable sensitivity for detecting resistance and the rapidness of pyrosequencing make it a valuable tool in the clinical setting.

Citing Articles

Targeted next-generation sequencing to diagnose drug-resistant tuberculosis: a systematic review and meta-analysis.

Schwab T, Perrig L, Goller P, Guebely De la Hoz F, Lahousse A, Minder B Lancet Infect Dis. 2024; 24(10):1162-1176.

PMID: 38795712 PMC: 11881551. DOI: 10.1016/S1473-3099(24)00263-9.


Pyrosequencing for diagnosis of multidrug and extensively drug-resistant tuberculosis: A systemic review and meta-analysis.

Getachew E, Adebeta T, Gebrie D, Charlie L, Said B, Assefa D J Clin Tuberc Other Mycobact Dis. 2021; 24:100254.

PMID: 34278006 PMC: 8267485. DOI: 10.1016/j.jctube.2021.100254.


Shedding light on the performance of a pyrosequencing assay for drug-resistant tuberculosis diagnosis.

Georghiou S, Seifert M, Lin S, Catanzaro D, Garfein R, Jackson R BMC Infect Dis. 2016; 16:458.

PMID: 27576542 PMC: 5006534. DOI: 10.1186/s12879-016-1781-y.


Rapid Drug Susceptibility Testing of Drug-Resistant Mycobacterium tuberculosis Isolates Directly from Clinical Samples by Use of Amplicon Sequencing: a Proof-of-Concept Study.

Colman R, Anderson J, Lemmer D, Lehmkuhl E, Georghiou S, Heaton H J Clin Microbiol. 2016; 54(8):2058-67.

PMID: 27225403 PMC: 4963505. DOI: 10.1128/JCM.00535-16.


Performance Comparison of Three Rapid Tests for the Diagnosis of Drug-Resistant Tuberculosis.

Catanzaro A, Rodwell T, Catanzaro D, Garfein R, Jackson R, Seifert M PLoS One. 2015; 10(8):e0136861.

PMID: 26322781 PMC: 4556461. DOI: 10.1371/journal.pone.0136861.


References
1.
Taniguchi H, Aramaki H, Nikaido Y, Mizuguchi Y, Nakamura M, Koga T . Rifampicin resistance and mutation of the rpoB gene in Mycobacterium tuberculosis. FEMS Microbiol Lett. 1996; 144(1):103-8. DOI: 10.1111/j.1574-6968.1996.tb08515.x. View

2.
Brown H . WHO identifies drug-resistant tuberculosis "hotspots". Former Russian states are worst affected, but lack of data from China hides true extent of disease. Lancet. 2004; 363(9413):951. DOI: 10.1016/s0140-6736(04)15823-6. View

3.
Slayden R, Lee R, Barry 3rd C . Isoniazid affects multiple components of the type II fatty acid synthase system of Mycobacterium tuberculosis. Mol Microbiol. 2000; 38(3):514-25. DOI: 10.1046/j.1365-2958.2000.02145.x. View

4.
Mdluli K, Slayden R, Zhu Y, Ramaswamy S, Pan X, Mead D . Inhibition of a Mycobacterium tuberculosis beta-ketoacyl ACP synthase by isoniazid. Science. 1998; 280(5369):1607-10. DOI: 10.1126/science.280.5369.1607. View

5.
Jureen P, Engstrand L, Eriksson S, Alderborn A, Krabbe M, Hoffner S . Rapid detection of rifampin resistance in Mycobacterium tuberculosis by Pyrosequencing technology. J Clin Microbiol. 2006; 44(6):1925-9. PMC: 1489404. DOI: 10.1128/JCM.02210-05. View