Goldstein E J, Alpert M L, Ginsberg B P
Antimicrob Agents Chemother. 1985 Mar;27(3):422-3. doi: 10.1128/AAC.27.3.422.
In a prospective, randomized trial, norfloxacin (400 mg perorally, twice a day) was compared with trimethoprim-sulfamethoxazole (160-800 mg perorally, twice a day) in 45 patients with uncomplicated urinary tract infections. Escherichia coli was the most common isolate. Infections due to Enterobacter spp., Proteus mirabilis, Pseudomonas spp., and Staphylococcus spp. were also treated. Norfloxacin was equivalent in effectiveness and safety to trimethoprim-sulfamethoxazole, with a cure rate of 91% at the 5- to 9-day posttherapy visit and 88% at the 4- to 6-week posttherapy visit. It was well tolerated and had a low incidence of side effects.
在一项前瞻性随机试验中,对45例单纯性尿路感染患者比较了诺氟沙星(口服400毫克,每日两次)与甲氧苄啶-磺胺甲恶唑(口服160 - 800毫克,每日两次)的疗效。大肠埃希菌是最常见的分离菌。对阴沟肠杆菌属、奇异变形杆菌、假单胞菌属和葡萄球菌属引起的感染也进行了治疗。诺氟沙星在有效性和安全性方面与甲氧苄啶-磺胺甲恶唑相当,治疗后5至9天的治愈率为91%,治疗后4至6周的治愈率为88%。其耐受性良好,副作用发生率低。