Correlation analyses in tuberculosis cases showed associations of interferon-gamma levels with body weight (ρ = −0.849; P < 0.0001), body mass index (ρ = 0.664; P = 0.013), hip girth (ρ = −0.579; P = 0.038), and plateletcrit (ρ = 0.605; P = 0.028); interferon-gamma to interleukin-10 ratio with diastolic pressure (ρ = −0.729; P = 0.005); and interferon-gamma to adiponectin ratio with body weight (ρ = −0.560; P = 0.047), body mass index (ρ = −0.604; P = 0.029), and plateletcrit (ρ = 0.793; P = 0.001). This evidence concerns the gene IL10 and tuberculosis.