基金项目：国家自然科学基金(81060304)；甘肃省中医药管理局科研课题(GEK-2015-63)；甘肃中医药大学附属医院科研及技术创新基金项目(2014年)

    通讯作者：王新平，E-mail：lzyywxp@sina.com

    groups significantly increased after treatment (P<0.05). The urinary peak flow rate and mean flow rate in both groups were higher after treatment (P<0.05). There was statistical significance in the scores of NIH-CPSI pain， urinary symptom and life quality， leukocyte count and TNF-α， IL-6， IL-8 content of EPS， and the cases with lecithin corpuscles ++++ between the two groups (P<0.05). Conclusion Dahuang Xiaozhi Suppository can improve the efficacy of treating type Ⅲ prostatitis infected with nano-bacteria. Combining Dahuang Xiaozhi Suppository with tetracycline can reduce prostate inflammation ......