Cargando…

Preservation of sputum samples with cetylpyridinium chloride (CPC) for tuberculosis cultures and Xpert MTB/RIF in a low-income country

BACKGROUND: Culture contamination with environmental bacteria is a major challenge in tuberculosis (TB) laboratories in hot and humid climate zones. We studied the effect of cetylpyridinium chloride (CPC) preservation on culture results and performance of Xpert MTB/RIF. METHODS: Consecutive sputum s...

Descripción completa

Detalles Bibliográficos
Autores principales:	Hiza, Hellen, Doulla, Basra, Sasamalo, Mohamed, Hella, Jerry, Kamwela, Lujeko, Mhimbira, Francis, Reither, Klaus, Gagneux, Sebastien, Jugheli, Levan, Fenner, Lukas
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	BioMed Central 2017
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5543576/ https://www.ncbi.nlm.nih.gov/pubmed/28778186 http://dx.doi.org/10.1186/s12879-017-2642-z

Ejemplares similares

Evaluation of Xpert® MTB/RIF and Ustar EasyNAT™ TB IAD for diagnosis of tuberculous lymphadenitis of children in Tanzania: a prospective descriptive study
por: Bholla, Maira, et al.
Publicado: (2016)

Tuberculous spondylitis diagnosed through Xpert MTB/RIF assay in urine: a case report
por: Sikalengo, George, et al.
Publicado: (2016)

Impact of the diagnostic test Xpert MTB/RIF on patient outcomes for tuberculosis
por: Haraka, Frederick, et al.
Publicado: (2021)

Prevalence and clinical relevance of helminth co-infections among tuberculosis patients in urban Tanzania
por: Mhimbira, Francis, et al.
Publicado: (2017)

Prevalence and clinical significance of respiratory viruses and bacteria detected in tuberculosis patients compared to household contact controls in Tanzania: a cohort study()
por: Mhimbira, F., et al.
Publicado: (2019)

Insights into the genetic diversity of Mycobacterium tuberculosis in Tanzania
por: Rutaihwa, Liliana K., et al.
Publicado: (2019)

Comparison of Analytical Sensitivity (Limit of Detection) of Xpert MTB/RIF and Xpert MTB/RIF Ultra for Non-Sputum Specimens
por: Nielsen, Marisa C., et al.
Publicado: (2023)

Using Xpert MTB/RIF
por: Nicol, Mark P., et al.
Publicado: (2013)

Xpert MTB/RIF and Xpert MTB/RIF Ultra for pulmonary tuberculosis and rifampicin resistance in adults
por: Horne, David J, et al.
Publicado: (2019)

Do Instructional Videos on Sputum Submission Result in Increased Tuberculosis Case Detection? A Randomized Controlled Trial
por: Mhalu, Grace, et al.
Publicado: (2015)

Xpert MTB/RIF Ultra and Xpert MTB/RIF assays for extrapulmonary tuberculosis and rifampicin resistance in adults
por: Kohli, Mikashmi, et al.
Publicado: (2021)

Xpert MTB/RIF and Xpert MTB/RIF Ultra assays for active tuberculosis and rifampicin resistance in children
por: Kay, Alexander W, et al.
Publicado: (2020)

Case–control diagnostic accuracy study of a non-sputum CD38-based TAM-TB test from a single milliliter of blood
por: Hiza, Hellen, et al.
Publicado: (2021)

Comparison of tests done, and tuberculosis cases detected by Xpert® MTB/RIF and Xpert® MTB/RIF-Ultra in Uganda
por: Kakinda, Michael, et al.
Publicado: (2022)

The Sputum Microbiome in Pulmonary Tuberculosis and Its Association With Disease Manifestations: A Cross-Sectional Study
por: Ticlla, Monica R., et al.
Publicado: (2021)

CD38 Expression by Antigen-Specific CD4 T Cells Is Significantly Restored 5 Months After Treatment Initiation Independently of Sputum Bacterial Load at the Time of Tuberculosis Diagnosis
por: Hiza, Hellen, et al.
Publicado: (2022)

Xpert MTB/RIF Ultra versus Xpert MTB/RIF for the diagnosis of tuberculous meningitis: a prospective, randomised, diagnostic accuracy study
por: Donovan, Joseph, et al.
Publicado: (2020)

Expedited diagnosis of pediatric tuberculosis using Truenat MTB-Rif Dx and GeneXpert MTB/RIF
por: Singh, Urvashi B., et al.
Publicado: (2023)

Evaluation of Xpert MTB/RIF for the Diagnosis of Lymphatic Tuberculosis
por: Li, Hou-He, et al.
Publicado: (2020)

Evaluation of stool GeneXpert MTB/RIF for the diagnosis of pulmonary tuberculosis among presumptive patients in Tanzania
por: Ngadaya, Esther, et al.
Publicado: (2020)

Diagnostic Accuracy of Xpert MTB/RIF in Sputum Smear-Negative Pulmonary Tuberculosis
por: Rasheed, Waqas, et al.
Publicado: (2019)

Xpert MTB/RIF Ultra versus Xpert MTB/RIF for diagnosis of tuberculous pleural effusion: A systematic review and comparative meta-analysis
por: Aggarwal, Ashutosh Nath, et al.
Publicado: (2022)

Distinct clinical characteristics and helminth co-infections in adult tuberculosis patients from urban compared to rural Tanzania
por: Sikalengo, George, et al.
Publicado: (2018)

Head-to-head comparison of the efficacy of Xpert MTB/RIF Ultra and Xpert MTB/RIF for the diagnosis of tuberculous pleurisy: A systematic review and meta-analysis
por: Yu, Wenfeng, et al.
Publicado: (2022)

Empiric treatment of pulmonary TB in the Xpert era: Correspondence of sputum culture, Xpert MTB/RIF, and clinical diagnoses
por: Kendall, Emily A., et al.
Publicado: (2019)

PrimeStore MTM and OMNIgene Sputum for the Preservation of Sputum for Xpert MTB/RIF Testing in Nigeria
por: Bimba, John S., et al.
Publicado: (2019)

Retrospective Diagnostic Accuracy Study of Abbott RealTime MTB against Xpert MTB/RIF Ultra and Xpert MTB/RIF for the Diagnosis of Pulmonary Tuberculosis and Susceptibility to Rifampin and Isoniazid Treatment
por: Howlett, Patrick, et al.
Publicado: (2021)

Evaluation of GeneXpert MTB/RIF for Diagnosis of Tuberculous Meningitis
por: Nhu, Nguyen Thi Quynh, et al.
Publicado: (2014)

Utility of the Xpert MTB/RIF Assay for Diagnosis of Tuberculous Meningitis
por: Boulware, David R.
Publicado: (2013)

An evaluation of false-positive rifampicin resistance on the Xpert MTB/RIF
por: Cayci, Yeliz Tanriverdi, et al.
Publicado: (2017)

Prevalence of Tuberculous Spondylodisciitis and Diagnostic Utility of Xpert MTB RIF
por: Ananthanarayanan, Rajalakshmi, et al.
Publicado: (2017)

Xpert(®) MTB/RIF assay for extrapulmonary tuberculosis and rifampicin resistance
por: Kohli, Mikashmi, et al.
Publicado: (2018)

Diagnostic accuracy of the Xpert MTB/Rif Ultra for tuberculosis adenitis
por: Antel, Katherine, et al.
Publicado: (2020)

Contribution of Xpert(®) MTB/RIF to pediatric TB diagnosis in Mozambique
por: Mutemba, C. M., et al.
Publicado: (2023)

Rapid and Accurate Detection of Mycobacterium tuberculosis in Sputum Samples by Cepheid Xpert MTB/RIF Assay—A Clinical Validation Study
por: Rachow, Andrea, et al.
Publicado: (2011)

Pooling sputum testing to diagnose tuberculosis using xpert MTB/RIF and xpert ultra: a cost-effectiveness analysis
por: Iem, Vibol, et al.
Publicado: (2023)

Evaluation of Xpert MTB/RIF testing for rapid diagnosis of childhood pulmonary tuberculosis in children by Xpert MTB/RIF testing of stool samples in a low resource setting
por: Hasan, Zahra, et al.
Publicado: (2017)

Comparative evaluation of Xpert MTB/RIF and the new Xpert MTB/RIF ultra with respiratory and extra-pulmonary specimens for tuberculosis case detection in a low incidence setting
por: Piersimoni, Claudio, et al.
Publicado: (2019)

Diagnostic Performance of Xpert MTB/RIF Ultra Compared with Predecessor Test, Xpert MTB/RIF, in a Low TB Incidence Setting: a Retrospective Service Evaluation
por: Mansfield, Mary, et al.
Publicado: (2022)

Boosting effect of IL-7 in interferon gamma release assays to diagnose Mycobacterium tuberculosis infection
por: Hiza, Hellen, et al.
Publicado: (2018)

Cannot write session to /tmp/vufind_sessions/sess_iibsp6gj400ouu1sr5p9khvjsb