Worm A M, Osterlind A
Department of Dermato-Venereology, Bispebjerg Hospital, Copenhagen NV, Denmark.
Genitourin Med. 1995 Aug;71(4):244-6. doi: 10.1136/sti.71.4.244.
To determine the kinetics of azithromycin in cervical mucus and plasma.
Azithromycin concentrations were determined in plasma and mucus samples from 20 women with cervical chlamydial infection one, seven and fourteen days after a single oral 1.0 g dose.
In mucus, all measurable azithromycin concentrations were above the minimal inhibitory concentration against Chlamydia trachomatis on day 7 as well as on day 14.
The high cervical mucus concentrations of azithromycin can explain the high clinical and microbiological efficacy.
确定阿奇霉素在宫颈黏液和血浆中的动力学。
对20例宫颈衣原体感染女性单次口服1.0 g剂量后1天、7天和14天采集的血浆和黏液样本中的阿奇霉素浓度进行测定。
在黏液中,第7天和第14天所有可测的阿奇霉素浓度均高于沙眼衣原体的最低抑菌浓度。
阿奇霉素在宫颈黏液中的高浓度可解释其较高的临床和微生物学疗效。