Abstract:

Objective: To explore the infection of Chlamydia trachomatis （Ct）, Ureaplasma urealyticum （Uu）and Mycoplasma hominis （Mh）on NGU female patients in Dehong Teaching Hospital, and to guide a rational use of the drug. Methods: Dectection and drug sensitive test on Chlamydia were performer on samples from 650 NGU patients according to the reagent protocol. Results: The total positive rate was 41.4% （269/650）, among this, Uu positive rate was 33.2% （216/650）, Mh positive rate was 0.8%（5/650）, Ct positive rate was 3.8%（25/650）, Uu+Mh positive rate was 1.7%（11/650）, Uu+Ct was 1.4%（9/650）, Mh+Ct positive rate
was 0.3%（2/650）, Uu+Mh+Ct positive rate was 0.2%（1/650）. Conclusion: Mycoplasma and Chlamydia are the main pathogens of NGU patients, in which the Uu is of the highest infection rate and drug resistance. This should be paid more attention in clinic. The reinforcement of Mycoplasma and Chlamydia dectection is important in diagnosis and treatment of the NGU female patients.

Key words: genital tract infection, Chlamydia, Mycoplasma, drug sensitivity