Postoperative Pain — IV Ketorolac on Platelet Function Post-Cesarean Delivery
Citation(s)
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Diemunsch P, Alt M, Diemunsch AM, Treisser A Post cesarean analgesia with ketorolac tromethamine and uterine atonia. Eur J Obstet Gynecol Reprod Biol. 1997 Apr;72(2):205-6. doi: 10.1016/s0301-2115(96)02682-6. No abstract available.
El-Tahan MR, Warda OM, Yasseen AM, Attallah MM, Matter MK A randomized study of the effects of preoperative ketorolac on general anaesthesia for caesarean section. Int J Obstet Anesth. 2007 Jul;16(3):214-20. doi: 10.1016/j.ijoa.2007.01.012. Epub 2007 Apr 24.
Elhakim M, Fathy A, Amine H, Saeed A, Mekawy M Effect of i.v. tenoxicam during caesarean delivery on platelet activity. Acta Anaesthesiol Scand. 2000 May;44(5):555-9. doi: 10.1034/j.1399-6576.2000.00512.x.
Gobble RM, Hoang HLT, Kachniarz B, Orgill DP Ketorolac does not increase perioperative bleeding: a meta-analysis of randomized controlled trials. Plast Reconstr Surg. 2014 Mar;133(3):741-755. doi: 10.1097/01.prs.0000438459.60474.b5.
Lowder JL, Shackelford DP, Holbert D, Beste TM A randomized, controlled trial to compare ketorolac tromethamine versus placebo after cesarean section to reduce pain and narcotic usage. Am J Obstet Gynecol. 2003 Dec;189(6):1559-62; discussion 1562. doi: 10.1016/j.ajog.2003.08.014.
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Prospective Evaluation of the Effects of IV Ketorolac on Platelet Function Post-Cesarean Delivery
Interventional studies are often prospective and are specifically tailored to evaluate direct impacts of treatment or preventive measures on disease.
Observational studies are often retrospective and are used to assess potential causation in exposure-outcome relationships and therefore influence preventive methods.
Expanded access is a means by which manufacturers make investigational new drugs available, under certain circumstances, to treat a patient(s) with a serious disease or condition who cannot participate in a controlled clinical trial.
Clinical trials are conducted in a series of steps, called phases - each phase is designed to answer a separate research question.
Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.
