Mortality and related risk factors in the co-presentation of tuberculosis and type 2 diabetes mellitus: a population-based study.

TB increases mortality risk in patients with T2DM on long-term follow-up. The independent risk factors for mortality in patients with concurrent T2DM and TB disease include male sex, age ≥60 years, hypertension and heart failure.KEY MESSAGESThe co-presentation of T2DM and TB is an important emerging issue, especially in Asia.This study showed mortality risk was significantly higher in the T2DM-TB group compared with the T2DM group on long-term follow-up.Increased medical attention is necessary for patients with T2DM and a history of TB disease.