当前防痨工作中,把平均治疗期和平均传染期做为评价管理工作的指标,我们感到在实际工作中,这两种指标受很多因素影响,难以作为评价管理工作的指标。首先平均传染期,实际是传染源病例的平均治疗期。因为,当前一致公认传染危险期在开始化疗以前,由于病人开始排菌日期无法确定, In the current anti-tuberculosis work, taking the average treatment period and the average infection period as indicators of evaluation management, we feel that in actual work, these two indicators are affected by many factors and are difficult to be used as an indicator of evaluation management. First, the average duration of infection, the actual transmission of the source of the average treatment period. Because, at present, it is generally agreed that the dangerous period of infection before the start of chemotherapy, due to the patient can not determine the date of row bacteria,