The Journal of infectious diseases
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The number of infecting organisms has been shown to be an important variable in animal models of infection with Neisseria gonorrhoeae. This variable may also be important in the natural transmission of gonorrhea in humans. The number of gonococci in the cervicovaginal area of women with gonorrhea is unknown, as are the effects of certain physiologic or therapeutic variables on the number of gonococci. ⋯ The geometric mean number was 1.45 X 10(5) cfu, with a standard deviation of 1.04 X 10(1) cfu. Statistical analyses showed that the number of gonococci was not influenced by the use of oral contraceptives, concurrent infection with Trichomonas vaginalis and/or Corynebacterium (Haemophilus)vaginalis, time of douche prior to examination, or phase of the menstrual cycle at which the women were examined. The results indicated a wide range in the number of N. gonorrhoeae recoverable by vaginal irrigation but failed to define the reason for this variability.