Multicenter open trial of cefotetan and cefoxitin in elective biliary surgery
| Autor: | Kenneth Waxman, Ronald Lee Nichols, Alan B. Gazzaniga, Timothy C. Fabian, Stephen R. Zellner, Charles Hanna |
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| Rok vydání: | 1988 |
| Předmět: |
Male
medicine.medical_specialty Randomization Cefotetan Premedication Body weight Biliary surgery Common duct exploration Cefoxitin Random Allocation medicine Humans Surgical Wound Infection Dosing Cephamycins Aged Clinical Trials as Topic business.industry General Medicine Middle Aged Surgery Biliary Tract Surgical Procedures Female Open label business medicine.drug |
| Zdroj: | American journal of surgery. 155(5A) |
| ISSN: | 0002-9610 |
| Popis: | Summary The present study was performed in two phases. In phase I, 112 patients were randomized to either 2 g cefotetan as a single prophylactic dose or 2 g cefoxitin every 6 hours for a maximum of 4 doses; phase II included 148 patients who were randomized to either 1 g cefotetan as a single dose or cefoxitin dosed as in phase I. The randomization was 2:1 cefotetan to cefoxitin in both phases. Nonevaluability rates were 10 percent for the cefotetan patients and 22 percent for the cefoxitin patients, the majority being due to dosing errors. Demographic characteristics demonstrated 88 percent to be female, 81 percent to be less than 65 years of age, and the average weight to be 165 lb. There were no differences in these characteristics among the groups. Common duct exploration was performed in 6 percent of the 2 g cefotetan patients, 9 percent in the 1 g cefotetan patients, and 13 percent in the 2g cefoxitin patients. There were five clinical failures of prophylaxis: one wound infection in the 2 g cefotetan patients, one wound infection and one drain tract infection in the 1 g cefotetan patients, and one wound infection and one case of cholangitis in the 2 g cefoxitin patients. The clinical success rates were 98 percent in the 2 g cefotetan patients, 98 percent in the 1 g cefotetan patients, and 97 percent in the 2 g cefoxitin patients. |
| Databáze: | OpenAIRE |
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