[Efficacy of ofloxacin in treating typhoid fever].

We studied 75 patients (36 males and 39 females), suffering from typhoid fever. 64 patients were treated with ofloxacin and 11 with amikacin, dosage regimens of the two drugs were 300 mg and 300-400 mg twice daily. Clinical effective rate was 100% with ofloxacin and 36.4% with amikacin. A total of 72 strains of salmonella typhi was isolated from all the patients of both groups. Bacteriological elimination rate was 100% with ofloxacin after treatment. Sensitive rates for S. Typhi isolated was 100% with ofloxacin, norfloxacin and ceftriaxone, 98.6% with amikacin and 20-21.4% with chloramphenicol, ampicillin and sulfamethoxazole Co. There were fewer adverse reactions and better acceptance, one had skin rash and one had gastrointestinal disturbance. In amikacin group, abnormality of urine routine and serum creatinine was observed. Ofloxacin was well absorbed orally. Its high bioavailability, satisfactory therapeutic efficacy excellent tolerability and convenience for use make it a very useful medication in the therapy of typhoid fever resulted from multiresistant strains.