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Comparison of intravenous acetylsalicylic acid and dipyrone in postoperative pain: an interim report.
Author(s) -
Blendinger I,
Eberlein HJ
Publication year - 1980
Publication title -
british journal of clinical pharmacology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.216
H-Index - 146
eISSN - 1365-2125
pISSN - 0306-5251
DOI - 10.1111/j.1365-2125.1980.tb01819.x
Subject(s) - medicine , analgesic , aspirin , anesthesia , pain relief , randomized controlled trial , interim , surgery , archaeology , history
1 In 17 gynaecological patients with postoperative pain the analgesic efficacy of intravenous lysine salicylate 1.8 g (corresponding to acetylsalicylic acid (ASA) 1.0 g) and dipyrone 1.0 g were compared in a double‐blind randomized study. 2 In the ASA group, mean pain relief and pain intensity difference scores reached a maximum 30 min after drug administration and remained at this level for the next 90 minutes. 3 In the dipyrone group, these scores reached their peak 60 min after drug administration and seemed to fall off during the next hour. 4 The mean pain relief and intensity difference scores were greater following aspirin than dipyrone. However, firm conclusions cannot be drawn from the results of this small study.