title: Distribution and Availability of Essential Tuberculosis Diagnostic Items in Amhara Region, Ethiopia.
abstract: Adequate supplies of tuberculosis laboratory reagents and consumables are necessary for tuberculosis diagnosis and monitoring of treatment response. This study assessed the distribution and stock levels of laboratory commodities used in tuberculosis control in health centers of Amhara region, Ethiopia. A cross-sectional study was conducted in 82 health centers, among 801, providing sputum microscopy services. Stock levels were calculated, and distribution of reagents and consumables assessed. Thirty three (40.2%) health centers were under stocked for at least one of the key items for tuberculosis diagnosis at the time of visit. Fifteen (18.3%) health centers had no stocks of at least one of the key items (methylene blue (11%), carbol fuchsin (11%), acid alcohol (8.5%) and sputum cups (3.7%)). Of the 82 health centers, 77 (93.9%) did not fulfill the criteria for effective distribution of tuberculosis laboratory reagents and consumables. There were many health centers that had no or only low stocks of key tuberculosis laboratory reagents and consumables as a result of ineffective distribution system. It is necessary to strengthen supply chain management to ensure uninterrupted TB diagnostic service.
authors.affiliation: Bahir Dar Regional Health Research Laboratory Center, Bahir Dar, Ethiopia.
authors.forename: Mulusew Alemneh
authors.initials: MA
authors.lastname: Sinishaw
authors.affiliation: School of Public Health, College of Medicine and Health Sciences, Bahir Dar University, Bahir Dar, Ethiopia.
authors.forename: Gebremedhin Berhe
authors.initials: GB
authors.lastname: Gebregergs
authors.affiliation: Bahir Dar Regional Health Research Laboratory Center, Bahir Dar, Ethiopia.
authors.forename: Melashu Balew
authors.initials: MB
authors.lastname: Shiferaw
mesh_terms: D003430:Cross-Sectional Studies; D005002:Ethiopia; D006801:Humans; D007202:Indicators and Reagents / Q000600:supply & distribution*; D007753:Laboratories / Q000600:supply & distribution*; D011933:Reagent Kits, Diagnostic / Q000600:supply & distribution*; D014376:Tuberculosis / Q000175:diagnosis*
chemical_list: D007202:Indicators and Reagents; D011933:Reagent Kits, Diagnostic