Tuberculosis and Human Immune Deficiency Virus Co-infection in Debre Markos Referral Hospital in Northwest Ethiopia: A Five Years Retrospective Study

Background: Tuberculosis (TB) and Human Immunodeficiency Virus (HIV) are major public health problems, especially in Sub-Saharan Africa including Ethiopia.So, updated information on TB-HIV co-infection might be important for the planning, resource allocation, prevention and control activities.Objective: To determine the TB-HIV co-infection and possible associated factors among patients attended TB clinic in five years (2008)(2009)(2010)(2011)(2012)(2013) at a referral Hospital in Northwest Ethiopia.Methods: A retrospective study was conducted among 717 TB patients who are registered at DOTs clinic of Debre Markos referral hospital.Socio-demographic and clinical data of the study participants were collected from the TB log from the DOTS clinic.Data were entered and analyzed using SPSS version 16 software.Results: The prevalence of TB-HIV co-infection was 44% (321/717).The trend of co-infection was decreased from 2008/9 179 (49.2%) to 2012/13 29 (44.6%).Types of TB and age group were significantly associated with TB-HIV co-infection. Conclusion:The prevalence of TB-HIV co-infection was high.Therefore, actions targeting (health education and early case detection) on those predictors are necessary to effectively reduce TB-HIV co-infection and strengthen the collaborative activities.