作者随机单盲研究法比较匹氨西林与红霉素治疗女性宫颈及(或)尿道沙眼衣原体感染的疗效。匹氨西林700mg,一日2次和红霉素500g,一日2次,连用7天。治疗开始后,第7天和第14天做尿和宫颈标本沙眼衣原体培养检查。 26例接受匹氨西林治疗者,首次或第二次沙眼衣原体培养均阴性。23例接受红霉素治疗者,首次沙眼衣原体培养阴性,但第二次 The authors randomized single-blind study comparing the efficacy of ampicillin and erythromycin in the treatment of chlamydia trachomatis infection in the cervix and / or urethra of women. Phenicillin 700mg, 2 times a day and erythromycin 500g, 2 times a day, once every 7 days. On the 7th and 14th days after the start of treatment, urine and cervical specimens were examined for C. trachomatis culture. Twenty-six patients treated with carbachol were negative for the first or second time of C. trachomatis. Of the 23 patients who received erythromycin, the first culture of C. trachomatis was negative but the second