摘要
426例BT～BL麻风中,41例发生Ⅰ型反应(9.6％);218例BB～LL型病人中29例发生Ⅱ型反应(13.3％)。对反应的危险因素的分析显示,BI在0.1～3.0,用MDT 1～6个月时及BT和BB型是Ⅰ型反应的危险因素。青春期发病、BI在3.1～5.0、用MDT 4～6个月及BL和LL型是Ⅱ型反应的危险因素。
Possible influences of age,sex, BI and MDT on type I and I lepra reaction were studied in 478 newly diagnosed cases of leprosy since 1983 to 1993. Of 428 BT-BL cases 41 (8. 6%) had type I reaction and of 218 BB-LL cases 29 (13. 3%) developed type II reaction. The highly risk factors are BI of 0. 1 to 0. 3, the period of 1 to 6 months after MDT and BT-BB forms of leprosy for type I ,and leprosy onset in adolescence, BI of 3. 0-5. 0, the period of 4 to 6 months after MDT and BL-LL forms of leprosy for type I reaction. The authors think that to know these will be conducive to prevention and control of lepra reaction.
