“…Thirteen studies reported the prevalence of TB disease among patients who were CrAg positive, using different TB screening approaches [ 9 , 11 , 19–22 , 26 , 28 , 33 , 41 , 46 , 57 , 72 ]. Among 234 patients screened CrAg positive, 45 also were diagnosed with TB, giving an overall prevalence of coexistent disease of 19.2% (95% CI, 14.4%–24.9%).…”