Short course of antibiotic therapy in treatment of postpartum endomyometritis

To evaluate the safety and efficacy of an abbreviated course of antibiotic therapy in postpartum endomyometritis, 109 patients with endomyometritis were randomized to three study groups. All were treated with clindamycin and tobramycin until afebrility and clinical signs of disease were absent. Patients in group I received antibiotics for greater than or equal to 24 hours, group II received therapy for greater than or equal to 48 hours, and group III received antibiotic therapy for greater than or equal to 48 hours that preceded a 7-day course of oral Augmentin. The groups were similar in size and in demographic and clinical parameters. Two patients from each group required a third antibiotic, and no patient required rehospitalization. Group III required more days of antibiotic therapy than did group I, 2.9 versus 2.1 days (p less than 0.01), and cost $412.00 more per patient. This data strongly suggest that a short course of antibiotic therapy is efficacious and safe and would result in substantial monetary savings.