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Antimicrobial Agents and Chemotherapy, February 2000, p. 450-452, Vol. 44, No. 2
Department of Paediatrics, The Aga Khan
University, Karachi, Pakistan
Received 1 February 1999/Returned for modification 31 July
1999/Accepted 5 November 1999
The precise duration of therapy of multidrug-resistant (MDR)
typhoid with broad-spectrum cephalosporins is uncertain. We
prospectively randomized 57 children with culture-proven MDR typhoid to
receive treatment with intravenous ceftriaxone (CRO) (65 mg/kg of body weight/day) for 7 days (short course; n = 29) or 14 days (conventional; n = 28). The response to therapy,
as evaluated by the serial monitoring of the typhoid morbidity score
and bacteriological clearance, was comparable between groups. In
contrast to the conventional therapy, 14% of the children receiving
CRO for 7 days had a confirmed bacteriological relapse within 4 weeks
of stopping therapy.
0066-4804/00/$04.00+0
Copyright © 2000, American Society for Microbiology. All rights reserved.
Failure of Short-Course Ceftriaxone Chemotherapy
for Multidrug-Resistant Typhoid Fever in Children: a Randomized
Controlled Trial in Pakistan
*
Corresponding author. Mailing address: Department of
Paediatrics, The Aga Khan University Medical Center, Karachi, Pakistan. Phone: 92-21-4930051, ext. 4721. Fax: 92-21-4934294 and 92-21-4932095. E-mail: zulfiqar.bhutta{at}aku.edu.
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