Figure S1 - Impact of Diabetes and Smoking on Mortality in Tuberculosis

Adjusted Diabetes*age interaction model. Estimated survival curves based on adjusted Cox regression models for all-cause mortality (A) and TB-related mortality (B) in diabetic subjects (red lines) and non-diabetic subjects (blue lines) stratified by age ≥50 (dashed lines) or age <50 (solid lines). The impact of diabetes (red vs. blue lines) is greater in subjects age <50 years old.
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