Opioid chronopharmacology: influence of timing of infusion on fentanyl’s analgesic efficacy in healthy human volunteers

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Opioid chronopharmacology: influence of timing of infusion on fentanyl’s analgesic efficacy in healthy human volunteers

Chronopharmacology studies the effect of the timing of drug administration on drug effect. Here, we measured the influence of 4 timing moments on fentanyl-induced antinociception in healthy volunteers. Eight subjects received 2.1 μg/kg intravenous fentanyl at 2 pm and 2 am, with at least 2 weeks between occasions, and 8 others at 8 am and 8 pm. Heat pain measurements using a thermode placed on ...

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ژورنال

عنوان ژورنال: Journal of Pain Research

سال: 2010

ISSN: 1178-7090

DOI: 10.2147/jpr.s13616