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Antimicrobial Agents and Chemotherapy, Mar 1995, 661-667, Vol 39, No. 3
SW Luger, P Paparone, GP Wormser, RB Nadelman, E Grunwaldt, G Gomez, M Wisniewski and JJ Collins
A randomized, multicenter, investigator-blinded clinical trial was
undertaken in order to compare the efficacies of cefuroxime axetil and
doxycycline in the treatment of patients with Lyme disease associated with
erythema migrans. A total of 232 patients with physician- documented
erythema migrans were treated orally for 20 days with either cefuroxime
axetil, 500 mg twice daily (119 patients), or doxycycline, 100 mg three
times daily (113 patients), and clinical evaluations were conducted during
treatment (8 to 12 days) and at 1 to 5 days and 1, 3, 6, 9, and 12 months
posttreatment. Patients were assessed as to the resolution of erythema
migrans and of the signs and symptoms related to early Lyme disease as well
as to the prevention of late Lyme disease. A satisfactory clinical outcome
(success or improvement) was achieved in 90 of 100 (90%) evaluable patients
treated with cefuroxime axetil and in 89 of 94 (95%) patients treated with
doxycycline (difference, -5%; 95% confidence interval, -12 to 3%). Patients
with paresthesia, arthralgia, or irritability at enrollment were at higher
risk for an unsatisfactory clinical outcome at 1 month posttreatment. Of
the patients with satisfactory outcomes at 1 month posttreatment who were
evaluable at 1 year posttreatment, a satisfactory outcome was achieved in
62 of 65 (95%) and in 53 of 53 (100%) patients treated with cefuroxime
axetil and doxycycline, respectively (difference, -5%; 95% confidence
interval, -10 to 4%). Twenty-eight percent of patients treated with
doxycycline and 17% of those treated with cefuroxime axetil had one or more
drug-related adverse events (P = 0.041).(ABSTRACT TRUNCATED AT 250 WORDS)
Copyright © 1995 by the American Society for Microbiology. All rights reserved.
Comparison of cefuroxime axetil and doxycycline in treatment of patients with early Lyme disease associated with erythema migrans
Lyme Disease Center for South Jersey, Absecon, New Jersey, USA.
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