[Clinical evaluation of ceftizoxime in the treatment of complicated urinary tract infections].

Ceftizoxime (CZX) was given clinically to 80 patients with urogenital tract infections, in which 34 cases of complicated UTI satisfied the criteria of the UTI committee. CZX was administered for at least five days at a daily dose of 1 to 4 g in two divided doses by intravenous drip infusion. The overall clinical efficacy of CZX in 34 cases of complicated UTI was 59%, estimated by the criteria of the UTI committee. The overall clinical efficacy rate according to group of infection was: 64% for the 11 patients in the 1st group, 56% for the 9 patients in the 2nd group, 100% for the 5 patients in the 3rd group, 50% for the 4 patients in the 4th group and 20% for the 5 patients in the 5th group. No serious side effects were observed in the clinical or laboratory findings except for slight elevation in GOT & GPT values in two cases (2.5%), which returned to normal after CZX treatment. It is therefore suggested that CZX is a clinically useful and safe drug in the treatment of complicated UTI.