西安部分小儿反复呼吸道感染与肺结核关系的探讨

为探讨肺结核在小儿反复呼吸道感染病因中所起的作用,本文对103例小儿反复呼吸道感染患儿进行了1:1配对病例对照研究,并对其中部分反复呼吸道感染并存肺结核的患儿进行了抗痨治疗后随访观察.结果表明,肺结核是反复呼吸道感染的高危因素,OR为5.57,OR95％CI为3.17～7.97,PAR％为34％。19例病儿抗痨治疗3月至18月后,11例痊愈,6例呼吸道感染次数明显减少.本结果提示肺结核是引起小儿反复呼吸道感染的重要病因之一.

STUDY OF RELATIONSHIP BETWEEN RECURRENT RESPIRATORY INFECTION AND PULMONARY TUBERCULOSIS FOR PART OF CHILDREN IN XIAN CITY

1:1 matched case-control study were conducted in 103 cases with recurrent respiratory infection to investigate the effect of pulmonary tuberculosis in etiology of recurrent respiratory infection. The results show that pulmonary tuberculosis associates with recurrent respiratory infection, the OR is 5. 57, OR 95% CI is 3. 17~7. 97, PAR% is 34%. 19 of 43 recurrent respiratory infection patients with pulmonary tuberculosis were also followed up. We found that 17 recover from recurrent respiratory infection after receiving 3 to 18 months of anti-uberculous treatment. These results suggest that pulmonary tuberculosis is one of the most important ethological factors which result in recurrent respiratory infection.