ABSTRACT
Objective To investigate the difference of leucorrhea routine tests results among 3 periods of pregnancy in pregnant women.Methods Vaginal cleanliness,the presence of clue cells,trichomonas and fungi were tested for 3 103 obstetric outpatients who were pregnant and treated in the hospital.The test results were analyzed and compared.Results Among pregnant women in different periods of pregnancy,the difference in the proportion of vaginal cleanliness degree Ⅲ and fungal infection rates were statis-tically significant(P <0.05).Among pregnant women of different pregnant periods with vaginal cleanliness degree Ⅱ,difference of fungi infection rate was statistically significant(P <0.05).Among pregnant women of different pregnant periods with vaginal clean-liness degree Ⅳ,the difference of positive rates of fungi,trichomonas and clue cells were statistically significant(P <0.05).In addi-tion,there are a number of mixed infections.Conclusion Vaginitis during pregnancy should be early detected,diagnosed and trea-ted.