Nausea — Inhaled Isopropyl Alcohol Versus Placebo to Manage Nausea at Electronic Dance Music Festivals
Citation(s)
April MD, Oliver JJ, Davis WT, Ong D, Simon EM, Ng PC, Hunter CJ Aromatherapy Versus Oral Ondansetron for Antiemetic Therapy Among Adult Emergency Department Patients: A Randomized Controlled Trial. Ann Emerg Med. 2018 Aug;72(2):184-193. doi: 10.1016/j.annemergmed.2018.01.016. Epub 2018 Feb 17. Erratum In: Ann Emerg Med. 2019 May;73(5):552.
Beadle KL, Helbling AR, Love SL, April MD, Hunter CJ Isopropyl Alcohol Nasal Inhalation for Nausea in the Emergency Department: A Randomized Controlled Trial. Ann Emerg Med. 2016 Jul;68(1):1-9.e1. doi: 10.1016/j.annemergmed.2015.09.031. Epub 2015 Dec 8.
Merritt BA, Okyere CP, Jasinski DM Isopropyl alcohol inhalation: alternative treatment of postoperative nausea and vomiting. Nurs Res. 2002 Mar-Apr;51(2):125-8. doi: 10.1097/00006199-200203000-00009.
Inhaled Isopropyl Alcohol Versus Placebo to Manage Nausea at Electronic Dance Music Festivals
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.
