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目的 观察微卡对痰涂片阳性肺结核辅助治疗的疗效。方法 90例痰涂片阳性肺结核病人分为两组 ,化疗方案均为 2H3 R3 Z3 E3 / 4H3 R3 ,观察组加用 9次微卡。结果 观察组 1个月末、2个月末痰菌阴转率分别为 75 5 %和 84 4 % ,高于对照组的 5 3 3%和 6 4 4 % ;观察组 2个月末、6个月末的病灶吸收好转率分别为 6 2 2 %和 93 3% ,高于对照组的 4 0 0 %和 77 7% ;观察组治疗 6个月末的空洞闭合率为 84 4 % (38/4 5 ) ,高于对照组的 5 7 7% (2 6 / 4 5 ) ,经统计学处理 ,差异均有显著意义。结论 微卡有助于痰涂片阳性肺结核的治疗。
Objective To observe the effect of micro-card on sputum smear-positive pulmonary tuberculosis adjuvant therapy. Methods Ninety sputum smear-positive pulmonary tuberculosis patients were divided into two groups. The chemotherapy regimens were all 2H3 R3 Z3 E3 / 4H3 R3, and the observation group plus 9 micro-cards. Results The negative conversion rate of sputum in the observation group was 75 5% and 84 4% respectively at the end of one month and two months, which was higher than 53.3% and 64.4% of the control group respectively. At the end of the two months and the end of the six months The recovery rates of lesions were 62.2% and 93.3% respectively, which were higher than those of the control group (4.0% vs 77.7%). The void closure rate of the observation group at the end of 6 months was 84.4% (38/45) Which was higher than that of the control group (57.7% (26/45)). The difference was statistically significant. Conclusion Micro-card is helpful for the treatment of sputum smear-positive pulmonary tuberculosis.