Assessment of the Implementation of Tuberculosis and Diabetes Care in health systems: A Situational Analysis in Western Nigeria for consideration

Abstract

Background: Tuberculosis (TB) coexists with other non-communicable diseases (NCDs), including Diabetes Mellitus (DM). Smoking increases the risk of TB as well as DM. Health systems are poorly prepared in many low middle income countries (LMICs) and are currently facing the "triple burden of smoking, TB, and DM" that drives these countries into the vicious cycle of poverty. Methods: A cross-sectional study method was carried out to assess the proportion of TB care centers that included integration measures for diabetic care as well as those providing DM care that included integration measures for TB. A list of 49 health care centers in Lagos offering TB care and managing Diabetes patients were recruited. A focus Group Discussion(FGD) and Individual interviews were conducted to investigate health care providers ' knowledge, attitudes and practices and the barriers encountered in the process of integrating TB and DM care. Results: Out of the 49 health care centres recruited in this study, 6% of health care units are aware of a surveillance to screen for diabetes in tuberculosis patients, while 2% of health facilities confirmed awareness of a surveillance to screen for tuberculosis in diabetes patients. 91% of health centres either verified the lack of or no understanding of monitoring of both diseases. The percentage of health facilities that have existing guideline on TB and DM screening was evaluated, it was perceived that 8% of health facilities had implemented a guideline to screen for DM in TB patients, while 4% of these Care Centres have implemented a guideline for diabetes patients to be screened for TB. Conclusion TB/DM integrative screening, treatment and management could be better attained if both co-morbidities integration program is initiated in the healthcare centres and policies of western states and Nigeria as a whole.