A randomized trial that compared oral cefixime and intramuscular ceftriaxone for the treatment of gonorrhea in pregnancy. Treatment of gonorrhea in pregnancy.
The purpose of this study was to evaluate prospectively the Centers for Disease Control recommendations for the treatment of gonococcal infection in pregnancy.
                One hundred sixty-one women who were referred with probable endocervical gonorrhea underwent pretreatment endocervical, anal, and oral cultures for Neisseria gonorrhoeae. The women were randomly assigned to receive ceftriaxone 125 mg intramuscularly or cefixime 400 mg orally. Treatment was open and in a 1:1 distribution. There were 95 evaluable patients. The tests of cure cultures were performed 4 to 10 days after treatment.
                Eighty-six women (91%) had endocervical infection; 39 women (41%) had anal infection, and 11 women (12%) had pharyngeal infection. Fifty of 95 women (53%) had concomitant endocervical chlamydial infection. The overall efficacy was 91 of 95 subjects (95.8%; 95% CI, 89.6%-98.8%). Ceftriaxone was effective in 41 of 43 cases (95%; 95% CI, 84.2%-99.4%), and cefixime was effective in 50 of 52 cases (96%; 95% CI, 86.8%-99.5%). No significant difference was noted in the overall efficacy or by site of infection. Three of the 4 women who experienced treatment failures admitted to unprotected intercourse before their test of cure culture.
                Both intramuscular ceftriaxone 125 mg and oral cefixime 400 mg appear to be effective for the treatment of gonococcal infection in pregnancy. To evaluate prospectively the 1989 Centers for Disease Control recommendations for treatment of gonorrhea in pregnancy.
                Two hundred fifty-two women referred with probable endocervical gonorrhea had pre-treatment endocervical, rectal, and oral cultures for Neisseria gonorrhoeae and direct fluorescent antibody testing for Chlamydia trachomatis. They were assigned randomly to receive ceftriaxone 250 mg intramuscularly (IM), spectinomycin 2 g IM, or amoxicillin 3 g orally plus probenecid 1 g orally. Treatment was unblinded and in a 1:1:1 distribution.
                Two hundred forty-five women (97%) had endocervical infection, 68 (27%) had rectal infection, and 17 (7%) had pharyngeal infection. One hundred two of 252 women (40%) had concomitant endocervical C trachomatis. The overall efficacy was 235 of 252 subjects (93%) (95% confidence interval [CI] 90.1-96.4%). Ceftriaxone was effective in 80 of 84 cases (95%) (95% CI 90.6-99.9%), amoxicillin with probenecid was effective in 75 of 84 cases (89%) (95% CI 82.5-96%), and spectinomycin was effective in 80 of 84 cases (95%) (95% CI 90.6-99.9%). No significant difference was noted in overall efficacy or by site of infection. There was no increased incidence of congenital malformations in the offspring spring of any treatment group.
                Ceftriaxone and spectinomycin are safe and effective for the treatment of gonorrhea in pregnancy. Amoxicillin with probenecid has lower efficacy and is not recommended for treatment of gonococcal infection in pregnancy.
The number of women included in each of the comparisons is small and therefore, although no differences were detected between the different antibiotic regimens, the trials were limited in their ability to detect important but modest differences. For women who are allergic to penicillin, this review provides some reassurance that treatment with ceftriaxone or spectinomycin appears to have similar effectiveness in producing microbiological cure.
[Note: the one citation in the awaiting classification section of the review may alter the conclusions of the review once assessed.]