我国有5·5亿人感染结核菌,活动性肺结核患者为451万。菌阳肺结核患者为196万,每年死亡人数约15万[1]。这些数据表明:我国结核病流行严重,目前已成为影响人类健康的公共卫生问题。而肺结核病是慢性传染性疾病,需要长期规律全程治疗,良好的用药依从性是有效控制结核病和减少肺结 In China, 550 million people are infected with Mycobacterium tuberculosis and 4.51 million with active tuberculosis. There are 1.96 million patients with positive pulmonary tuberculosis and about 150,000 deaths each year [1]. These data indicate that the epidemic of tuberculosis in our country is serious and has now become a public health issue affecting human health. The tuberculosis is a chronic infectious disease, the need for long-term full course of treatment, good medication compliance is effective in controlling tuberculosis and reduce pulmonary tuberculosis