: Overseas Screening for Tuberculosis in U.

Statistical Analysis In this analysis, we focused on smear-negative and inactive tuberculosis. We calculated the prevalence of smear-negative and inactive tuberculosis among immigrants and refugees, examined time developments for the prevalence of the conditions, and analyzed the results of the post-arrival follow-up evaluation. The WHO regions used in the analysis were the African area, the spot of the Americas, the Eastern Mediterranean area, the European area, the Southeast Asian region, and the Western Pacific area.3 The chi-square test or Fisher’s exact check was used to compare proportions.20,21 The time-development statistic was computed based on actual annual data.Individuals with a potassium level of 5.0 to 6.5 mmol per liter were randomly assigned to receive 1.25 g, 2.5 g, 5 g, or 10 g of ZS-9 or placebo, administered three times daily with meals for the initial 48 hours ; the first two doses were administered at the study site and the third dose at home. Patients in the ZS-9 group in whom a serum potassium degree of 3.5 to 4.9 mmol per liter was reached at 48 hours were assigned in a 1:1 ratio randomly, with blinding preserved, to get either their unique ZS-9 dose or placebo once daily before breakfast on days 3 to 14 . Patients assigned to the placebo group in the initial phase were randomly assigned to receive either 1.25 g or 2.5 g of ZS-9 in the maintenance phase . Study drug dosage adjustment during the study had not been allowed.