Analysis of the pathogen and drug sensitivity in 1265 patients with nongonococcal urethritis in Chongqing area / 重庆医科大学学报

ABSTRACT

Objective:To understand the situation of the pathogen and drug sensitivity in the patients of nongonococcal urethritis(NGU)in area of Chongqing.Methods:Totally 1265 specimens in the patients of NGU were collected,cultured and tested for drug sensitivity with 12 antibiotics.Results:From them,the simple pathogen infection was 546 cases(43.16%),and two or three pathogen combined infection was 537 cases(42.46%),182 cases(14.39%)respectively.The result of drug sensitivity showed that sensitivity of Ureaplasma urealyticum(UU)and Mycoplasma hominis(MH)to deoxycycline was the highest,then was to minocycline and clarithromycin respectively.Roxithromycin,erycin,ciprofloxacin were the highest drug resistance.Conclusions:Uu is the main pathogen in the NGU patients,and deoxycycline,minocycline and clarithromycin are the optimal antibiotics.But cultured and tested for drug sensitivity are also recommended before therapy,to getting the optimal cure efficiency and reduce the development of drug resistant strain.