Abstract
Health care workers (HCWs) in high tuberculosis (TB) prevalence countries have to care for many cases, thus increasing their risk of infection. The objective of the study was to compare the prevalence of latent TB infection (LTBI) between general HCWs and TB HCWs, and also to explore the associated factors. A cross-sectional study was conducted in Nay Pyi Taw, Myanmar from September 2019 to January 2020. Staff working at two general hospitals were recruited. Those allocated for TB care were classified as TB HCWs, while the remaining were classified as general HCWs. Participants were interviewed using a structured questionnaire, and screened for LTBI using a tuberculin skin test (TST). Individuals who had an induration of 10 mm or more with normal chest radiograph were regarded as having LTBI. The prevalence of LTBI among general HCWs was 2.04 times higher than that of TB HCWs (31.2% vs. 15.3%, p < 0.001). The associated factors for LTBI included low education level, duration of work experience ≥ 10 years, a low knowledge of regular TB screening, and teaching cough etiquette to TB patients. The higher prevalence of LTBI in the general HCWs in this study was due to confounding by education and experience. After adjustment for the...Continue Reading
References
Jun 30, 2009·Annals of Thoracic Medicine·Ibrahim O Al-Orainey
Oct 30, 2010·BMC Infectious Diseases·Guang Xue HeMartien W Borgdorff
Jan 14, 2011·Thorax·Alice ZwerlingMadhukar Pai
Jul 5, 2013·Current HIV/AIDS Reports·Tejaswi KompalaGerald Friedland
Aug 16, 2013·Tuberculosis and Respiratory Diseases·Kyung-Wook JoTae Sun Shim
Apr 29, 2015·PloS One·Claude RutangaMichel Gasana
Mar 12, 2016·PeerJ·Vidya PathakClaudia C Dobler
Oct 26, 2016·PLoS Medicine·Rein M G J Houben, Peter J Dodd
Jan 26, 2017·Tuberculosis and Respiratory Diseases·Kyung-Wook Jo
Aug 5, 2017·International Journal of Mycobacteriology·Anand Bimari JanagondM Mariappan
Mar 2, 2017·Canada Communicable Disease Report = Relevé Des Maladies Transmissibles Au Canada·S Kiazyk, T B Ball
Jun 20, 2018·BMC Health Services Research·Melaku DestaMulualem Getie
Sep 22, 2018·Tuberculosis and Respiratory Diseases·Jae Seuk Park
Feb 13, 2019·Journal of Thoracic Disease·Cui-Lin ShiPing Xu
Mar 2, 2019·BMC Public Health·Ikuma NozakiTomomi Kitamura
Apr 5, 2019·The American Journal of Medicine·Jennifer Gill, Vinay Prasad
May 28, 2019·Tropical Medicine and Infectious Disease·Hind Bahzad AlmuftyMuayad Aghali Merza
Nov 13, 2019·BMC Public Health·Lena FaustNatalie Bocking