Cefixime in a dose 20 mg/kg/day, orally, divided into two doses 12 h a
part for a minimum of 12 days, was administered to 50 children with pr
oven S. typhi septicaemia. Forty four of the patients were infected wi
th strains of S. typhi resistant to multiple antibiotics including chl
oramphenicol, ampicillin and trimethoprim-sulfamethoxazole. All patien
ts responded rapidly to treatment and were cured clinically and bacter
iologically. Fever subsided within a mean of 5.3 days (range 3 - 8 day
s). Only two of the 50 patients treated relapsed during the 8 week fol
low-up period. No serious adverse reactions attributable to the drug w
ere observed. Cefixime proved to be an effective oral drug in this ope
n treatment trial and was associated with minimal side effects. It may
provide a therapeutic alternative to the treatment of Salmonella infe
ction with organisms multi-resistant to the standard drug regimens. It
s oral formulation may provide an efficient alternative to parenteral
therapy in less severely ill patients who can tolerate oral feeding.