Dental Anxiety — Improving Adolescent-dentist Interaction Through Digital Technology
Citation(s)
Jones L Validation and randomized control trial of the e-SAID, a computerized paediatric dental patient request form, to intervene in dental anxiety. Child Care Health Dev. 2015 Jul;41(4):620-5. doi: 10.1111/cch.12200. Epub 2014 Oct 6.
Jones LM, Huggins TJ The rationale and pilot study of a new paediatric dental patient request form to improve communication and outcomes of dental appointments. Child Care Health Dev. 2013 Nov;39(6):869-72. doi: 10.1111/j.1365-2214.2012.01416.x. Epub 2012 Jul 30.
Yee R, Jones LM, Hosey MT What the child "SAID" to the dentist: A UK randomized controlled trial. Child Care Health Dev. 2017 Nov;43(6):926-932. doi: 10.1111/cch.12510. Epub 2017 Aug 30.
Impact of the Use of Digital Technology in Adolescent-dentist Interaction: Randomized Clinical Trial
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.
