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目的了解结核病在哈市监狱内发病情况,探讨结核病服药效果,控制监狱内结核病流行状况。方法对新投入的监狱服刑人员进行胸部透视检查,选择胸透正常而PPD实验强阳性人群为实验人群,随机将其分为预防性服药组(280人)和非预防性服药组(289人),同时选择胸透正常而PPD实验结果阴性为对照组(290人)。其中预防性服药组人群,在知情同意的基础上进行预防性服药。观察6个月后,对实验人群进行胸透和痰检实验,确定结核病的发病率。结果预防性服药组、非预防性服药组与正常对照组人群中结核病的发病率分别为:0.36%、3.46%和2.76%。结论预防性服药对降低肺结核病的发病率有一定的作用。
Objective To understand the incidence of tuberculosis in Ha-ji prison, investigate the efficacy of tuberculosis and control the prevalence of tuberculosis in prisons. Methods Thorax fluoroscopy was performed on prisoners in prison. The patients with normal thoracentesis and strong positive PPD were selected as the experimental group. They were randomly divided into prophylactic group (280) and non-prophylactic group (289) At the same time, we chose normal thoracentesis and negative PPD results as control group (290). Preventive medication group among them, on the basis of informed consent for preventive medication. After 6 months of observation, the experimental population of chest X-ray and sputum test to determine the incidence of tuberculosis. Results The incidence rates of tuberculosis in the prophylaxis group, the non-prophylaxis group and the control group were 0.36%, 3.46% and 2.76%, respectively. Conclusion Preventive medication has a certain effect on reducing the incidence of pulmonary tuberculosis.