| Title: | Diagnosis of tuberculosis through breath test: A systematic review |
| Author(s): | Saktiawati AMI; Putera DD; Setyawan A; Mahendradhata Y; van der Werf TS; |
| Address: | "Department of Internal Medicine, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia; University of Groningen, University Medical Centre Groningen, Department of Pulmonary Diseases and Tuberculosis, Groningen, the Netherlands; Center for Tropical Medicine, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia. Independent Researcher, Yogyakarta, Indonesia. Department of Biostatistics, Epidemiology, and Population Health, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia. Center for Tropical Medicine, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia; Department of Health Policy and Management, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia. University of Groningen, University Medical Centre Groningen, Department of Pulmonary Diseases and Tuberculosis, Groningen, the Netherlands; University of Groningen, University Medical Center Groningen, Department of Internal Medicine-Infectious Diseases, Groningen, the Netherlands. Electronic address: t.s.van.der.werf@umcg.nl" |
| DOI: | 10.1016/j.ebiom.2019.07.056 |
| ISSN/ISBN: | 2352-3964 (Electronic) 2352-3964 (Linking) |
| Abstract: | "BACKGROUND: Breath tests may diagnose tuberculosis (TB) through detecting specific volatile organic compounds produced by Mycobacterium tuberculosis or the infected host. METHODS: To estimate the diagnostic accuracy of breath test with electronic-nose and other devices against culture or other tests for TB, we screened multiple databases until January 6, 2019. FINDINGS: We included fourteen studies, with 1715 subjects in the analysis. The pooled sensitivity and specificity of electronic-nose were 0.93 (95% CI 0.82-0.97) and 0.93 (95% CI 0.82-0.97), respectively, and no heterogeneity was found. The sensitivity and specificity of other breath test devices ranged from 0.62 to 1.00, and 0.11 to 0.84, respectively. INTERPRETATION: The low to moderate evidence of these studies shows that breath tests can diagnose TB accurately, however, to give a real-time test result, additional development is needed. Research should also focus on sputum smear negative TB, children, and the positioning of breath testing in the diagnostic work flow. FUNDING: The authors received no specific funding for this work" |
| Keywords: | Biosensing Techniques/instrumentation/methods Breath Tests/instrumentation/*methods Electronic Nose Female Humans Male Mycobacterium tuberculosis/metabolism ROC Curve Reproducibility of Results Sensitivity and Specificity Tuberculosis/*diagnosis/metabolis; |
| Notes: | "MedlineSaktiawati, Antonia M I Putera, David Dwi Setyawan, Althaf Mahendradhata, Yodi van der Werf, Tjip S eng Meta-Analysis Systematic Review Netherlands 2019/08/12 EBioMedicine. 2019 Aug; 46:202-214. doi: 10.1016/j.ebiom.2019.07.056. Epub 2019 Aug 8" |
