Prospective epidemiologic study of painful and neurologic sequelae induced by herpes zoster in patients treated early with oral acyclovir.

Bruxelle, J · Neurology · 1995

prospective_cohort · Level II

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Abstract

Three hundred and one patients with acute herpes zoster treated early with oral acyclovir were enrolled in an open, prospective study designed to evaluate painful and neurologic disorders over a 6-month period. Age, initial pain severity, and occurrence of a neurologic deficit influenced the incidence of postherpetic neuralgia. No relationship was found between initial rash severity and either pain incidence or neurologic deficit.

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