Factors associated with LTBI conversion detected by TST (n = 465)^*.

*The criterion used for incidence was baseline TST<10mm, follow up TST>10mm. Factors associated with LTBI conversion detected by TST (n = 465)*.本研究中潜伏性结核感染（Latent Tuberculosis Infection, LTBI）阳转的判定标准为：基线结核菌素皮肤试验（Tuberculin Skin Test, TST）结果小于10mm，随访时TST结果大于10mm。 本研究针对通过TST检测到的LTBI阳转相关影响因素展开分析（样本量n=465）。