Comparison of ceftriaxone (1 x 1 g/day) versus cefotaxime (3 x 1 g/day) for gynecologic and obstetric infections. A randomized clinical trial.
A prospective, randomized clinical trial was conducted to compare the efficacy and tolerance of a single dose of 1 g ceftriaxone i.v. daily with 3 doses of 1 g cefotaxime i.v. daily for obstetric and gynecologic infections. Both agents are characterized by a wide spectrum and potent activity. Furthermore, ceftriaxone has an outstanding serum half-life of 8 h. 41 patients with pelvic inflammatory disease, pelvic or wound infections after vaginal or abdominal hysterectomy, endomyometritis and urinary-tract infection were included. Patients were monitored clinically by routine laboratory methods (erythrocyte sedimentation rate, white blood cell count and cross-reacting protein) and bacteriologically. Clinical parameters of infection were fever, local pain and/or tenderness, a sactosalpinx or pyosalpinx at palpation and cervical secretion. Clinical cure was achieved in 77.3% in the ceftriaxone and in 78.9% in the cefotaxime group, improvement in 3 (13.6%) and 4 patients (21.0%), respectively. 2 clinical failures were seen in the ceftriaxone group. One was a severe pelvic infection following vaginal hysterectomy, which responded to the addition of metronidazole, the other was due to a chlamydial salpingitis, which was cured with a 10-day course of doxycycline. Both antibiotics were well tolerated. Our results suggest that for obstetric and gynecologic infections a single 1-gram dose of ceftriaxone is equally effective as three 1-gram doses of cefotaxime.
Department of Obstetrics and Gynecology, Stockerau Hospital, Austria.
G J
GJ
Gerstner
D002439:Cefotaxime / Q000008:administration & dosage / Q000627:therapeutic use*; D002443:Ceftriaxone / Q000008:administration & dosage / Q000627:therapeutic use*; D004716:Endometritis / Q000188:drug therapy*; D004927:Escherichia coli Infections / Q000188:drug therapy*; D005260:Female; D006801:Humans; D007044:Hysterectomy; D000292:Pelvic Inflammatory Disease / Q000188:drug therapy*; D011446:Prospective Studies; D016032:Randomized Controlled Trials as Topic; D013530:Surgical Wound Infection / Q000188:drug therapy*
D002443:Ceftriaxone; D002439:Cefotaxime