Articles: analgesics.
-
Ann Acad Med Singap · Nov 1994
Randomized Controlled Trial Clinical TrialCombination of intramuscular Ketorolac and low dose epidural morphine for the relief of post-caesarean pain.
Epidural morphine produces profound analgesia but also causes many adverse effects in a dose-dependent manner. This double-blind, randomized, prospective study evaluated the analgesic efficacy and safety of low dose (2 mg) epidural morphine in combination with 30 mg intramuscular (IM) Ketorolac, a non-steroidal anti-inflammatory drug with potent analgesic activity, in patients suffering pain after caesarean surgery. Ninety parturients who received epidural anaesthesia in the postoperative period were divided into 3 equal groups: group A received epidural morphine 2 mg plus IM placebo; group B received epidural morphine 2 mg plus IM Ketorolac 30 mg; and group C received epidural saline placebo plus IM Ketorolac 30 mg. ⋯ Results showed that group B had statistically significant superior pain relief to that of the other 2 groups. The incidence of adverse effects was similar between those of group A and B. We concluded that the addition of Ketorolac by IM administration enhanced the analgesic effect of low dose (2 mg) epidural morphine in the relief of post-caesarean pain without potentiating its adverse effects.
-
Randomized Controlled Trial Comparative Study Clinical Trial
[Different opioids in patients at cardiovascular risk. Comparison of central and peripheral hemodynamic adverse effects].
Efficient analgesia may be the major objective in the cardiovascular risk patient following myocardial infarction, acute occlusion of peripheral vessels, or dissection/perforation of major abdominal vessels. It was the purpose of the study to investigate the haemodynamic and respiratory side effects of eight different opioids in 57 circulatory risk patients prior to major vascular surgery. METHODS. ⋯ CONCLUSIONS. For interpretation of the results, factors such as respiratory depression, histamine release, secretion of endogenous catecholamines, and hypoxia-induced pulmonary vasoconstriction have to be discussed. Tramadol, an opioid with moderate potency, seems to offer some advantages due to its minor cardiovascular and respiratory side effects.
-
Randomized Controlled Trial Comparative Study Clinical Trial
Ketorolac vs meperidine for the management of pain in the emergency department.
To compare the pain relief, sedation, and common side effect profiles of ketorolac tromethamine and meperidine for the management of acute pain in the emergency department (ED). ⋯ When used to treat patients who had acute pain states, 60 mg of IM ketorolac produced analgesia similar to that produced by 100 mg of IM meperidine; however, the ketorolac produced fewer subjective side effects and less sedation than did the meperidine.
-
To assess the use of parenteral ketorolac tromethamine (KT) in the emergency department (ED). ⋯ Parenteral KT is a useful and safe analgesic for ED patients. The agent generally provides analgesia and is particularly promising for patients with nephrolithiasis or toothache.