Zhang L X, Kan G Q, Wu J C, Liu C W, Dai Y S, Sun F X
Beijing Tuberculosis Center, Xin-Jie-Kou, China.
Tubercle. 1989 Mar;70(1):21-5. doi: 10.1016/0041-3879(89)90061-5.
The aim of this study was to reduce the prevalence of chronic infectious cases (CIC) in a rural area of China by fully supervised chemotherapy of newly diagnosed smear-positive cases and by reducing the number of existing old CIC through fully supervised retreatment. From 1980 to 1985, 83.3% of 1828 new, smear-positive cases were given fully supervised chemotherapy. In 1980, 95.2% of 565 old CIC started fully supervised retreatment. The prevalence of CIC had dropped from 40.5/100,000 in 1980 to 6.7/100,000 by the end of 1986.
本研究的目的是通过对新诊断的涂片阳性病例进行全程督导化疗,以及通过对现有的老慢性感染病例进行全程督导复治来减少中国农村地区慢性感染病例(CIC)的患病率。1980年至1985年,1828例新涂片阳性病例中有83.3%接受了全程督导化疗。1980年,565例老慢性感染病例中有95.2%开始了全程督导复治。慢性感染病例的患病率从1980年的40.5/10万下降到1986年底的6.7/10万。