N. Pimchan, P. Suggaravetsiri, N. Tesana, S. Chaiklieng, The Associated Factors with Unsuccessful Tuberculosis Treatment Outcomes among TB/HIV Co-Infected Patients in Surin Province, Thailand, Research Journal of Medical Sciences, Volume 6,Issue 4, 2012, Pages 214-221, ISSN 1815-9346, rjmsci.2012.214.221, (https://makhillpublications.co/view-article.php?doi=rjmsci.2012.214.221) Abstract: This study aimed to identify the factors associated with unsuccessful TB treatment outcomes among TB/HIV co-infected patients. A retrospective cohort study was conducted among 466 TB/HIV patients who were registered during September 2006 to August 2011. Risk factors were conducted by multiple logistic regression and was reported as Relative Risk (RR) with 95% confident interval. Keywords: Tuberculosis;HIV/AIDS;co-infection;unsuccessful treatment outcome