Pain — Lavender Aromatherapy for Anxiety During Urodynamics
Citation(s)
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Soltani R, Soheilipour S, Hajhashemi V, Asghari G, Bagheri M, Molavi M Evaluation of the effect of aromatherapy with lavender essential oil on post-tonsillectomy pain in pediatric patients: a randomized controlled trial. Int J Pediatr Otorhinolaryngol. 2013 Sep;77(9):1579-81. doi: 10.1016/j.ijporl.2013.07.014. Epub 2013 Aug 8.
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Yeung JY, Eschenbacher MA, Pauls RN Pain and embarrassment associated with urodynamic testing in women. Int Urogynecol J. 2014 May;25(5):645-50. doi: 10.1007/s00192-013-2261-1. Epub 2013 Nov 27.
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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.
