Saliha Senel1, Nilgun Erkek, Can Demir Karacan. 1. Department of Pediatrics, Dr. Sami Ulus Maternity and Children's Health and Diseases Training and Research Hospital, Telsizler 06080, Ankara, Turkey. drsaliha007@yahoo.com.tr
Abstract
OBJECTIVE: To compare ketoprofen with acetaminophen in febrile children in terms of proportion of achieved temperatures below 37.8°C and time of temperature reduction. METHODS:316 patients (6 months-12 years) with fever were randomly assigned to receive a single dose of acetaminophen or ketoprofen orally. Tympanic temperature was measured at the time of antipyretic administration and at 15, 30, 60, 120,180, 240 min thereafter. RESULTS: A higher proportion of patients in the ketoprofen group achieved a temperature below 37.8°C during the 4 h follow up (95% CI, 3.03-12.99, p < 0.001). Treatment with ketoprofen was more likely to achieve temperature below 37.8°C compared to acetaminophen with odds ratio 6.25. (95% CI, 3.03-12.99, p < 0.001). Ketoprofen was superior at temperatures ≥39°C (p < 0.001). Ketoprofen group showed significantly lower mean temperatures at times 15 min (95% CI, 0.95-3.36; P < 0.001), 30 min (95% CI, 3.87-6.59; P < 0.001), 60 min (95% CI, 6.99-10.14; P < 0.001), 120 min (95% CI, 1.66-5.49; P < 0.001), 180 min (95% CI, 0.47-5.73; p < 0.05), and 240 min (95% CI, 3.87-6.59; p < 0.05). The mean temperature reductions at times 15, 30 and 60 min were larger in ketoprofen group (p < 0.001). Ketoprofen was superior to acetaminophen for less time with fever in the first 4 h (p < 0.001). CONCLUSIONS: It seems reasonable to use ketoprofen first in need of rapid fever reduction.
RCT Entities:
OBJECTIVE: To compare ketoprofen with acetaminophen in febrile children in terms of proportion of achieved temperatures below 37.8°C and time of temperature reduction. METHODS: 316 patients (6 months-12 years) with fever were randomly assigned to receive a single dose of acetaminophen or ketoprofen orally. Tympanic temperature was measured at the time of antipyretic administration and at 15, 30, 60, 120,180, 240 min thereafter. RESULTS: A higher proportion of patients in the ketoprofen group achieved a temperature below 37.8°C during the 4 h follow up (95% CI, 3.03-12.99, p < 0.001). Treatment with ketoprofen was more likely to achieve temperature below 37.8°C compared to acetaminophen with odds ratio 6.25. (95% CI, 3.03-12.99, p < 0.001). Ketoprofen was superior at temperatures ≥39°C (p < 0.001). Ketoprofen group showed significantly lower mean temperatures at times 15 min (95% CI, 0.95-3.36; P < 0.001), 30 min (95% CI, 3.87-6.59; P < 0.001), 60 min (95% CI, 6.99-10.14; P < 0.001), 120 min (95% CI, 1.66-5.49; P < 0.001), 180 min (95% CI, 0.47-5.73; p < 0.05), and 240 min (95% CI, 3.87-6.59; p < 0.05). The mean temperature reductions at times 15, 30 and 60 min were larger in ketoprofen group (p < 0.001). Ketoprofen was superior to acetaminophen for less time with fever in the first 4 h (p < 0.001). CONCLUSIONS: It seems reasonable to use ketoprofen first in need of rapid fever reduction.
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