Extra-pulmonary tuberculosis: A retrospective study of patients in Accra, Ghana
Extra-pulmonary tuberculosis: A retrospective study of patients in Accra, Ghana
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DOI:
10.1371/journal.pone.0209650
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发表时间:
2019-01-09
期刊:
影响因子:
3.7
通讯作者:
Klatser, Paul
中科院分区:
文献类型:
--
作者:
Ohene, Sally-Ann;Bakker, Mirjam I.;Klatser, Paul
BackgroundInformation on extrapulmonary TB (EPTB) patients is limited in many African countries including Ghana. The study objective was to describe the epidemiology of EPTB patients diagnosed from different categories of health facilities in Accra, Ghana compared to pulmonary TB (PTB) patients and identify risk factors for mortality among EPTB patients.MethodWe conducted retrospective analyses of demographic and clinical data accessed from medical records of EPTB and PTB patients from different types of health facilities from June 2010 to December 2013. Factors at diagnosis associated with EPTB compared to pulmonary TB (PTB) and factors associated with treatment outcome death among EPTB patients were assessed using logistic regression.ResultsOut of 3,342 new TB patients >= 15 years diagnosed, 728 (21.8%) had EPTB with a male: female ratio of 1.17. The EPTB sites commonly affected were disseminated 32.8%, pleura 21%, spine 13%, and Central Nervous System (CNS) 11%. Treatment success rate for EPTB was 70.1% compared to 84.2% for PTB (p