Sequential intravenous/oral ciprofloxacin as an empiric antimicrobial therapy: results of a Canadian multicenter study. The Canadian Collaborative Investigational Group.

An open-label, nonrandomized, multicenter study was designed to evaluate the efficacy and safety of intravenous (i.v.) ciprofloxacin, followed by oral ciprofloxacin and/or some other antimicrobial, as presumptive (empiric) therapy in hospitalized patients with clinical and bacteriologic evidence of infection. Out of a total of 149 patients recruited by 31 physician investigators, 148 were assessable for the determination of clinical efficacy …