BJT could improve the scores of urination symptom in NIH-CPSI of chronic prostatitis patients, showed significance on statistics;also improve the uroflowmeter, showed significance on statistics.

保精片能改善列腺炎患者NIH-CPSI中排尿症状评分，有计学意义，能改善列腺炎患者尿流率，有计学意义。