Anxiety — Intelligent Virtual Reality Therapy System and Testing Its Clinical Efficacy
Citation(s)
Barnett JE Utilizing technological innovations to enhance psychotherapy supervision, training, and outcomes. Psychotherapy (Chic). 2011 Jun;48(2):103-8. doi: 10.1037/a0023381.
Cartreine JA, Ahern DK, Locke SE A roadmap to computer-based psychotherapy in the United States. Harv Rev Psychiatry. 2010 Mar-Apr;18(2):80-95. doi: 10.3109/10673221003707702.
Fairburn CG, Cooper Z Therapist competence, therapy quality, and therapist training. Behav Res Ther. 2011 Jun;49(6-7):373-8. doi: 10.1016/j.brat.2011.03.005. Epub 2011 Mar 21.
Freeman D, Lister R, Waite F, Yu LM, Slater M, Dunn G, Clark D Automated psychological therapy using virtual reality (VR) for patients with persecutory delusions: study protocol for a single-blind parallel-group randomised controlled trial (THRIVE). Tria
Kobak KA, Craske MG, Rose RD, Wolitsky-Taylor K Web-based therapist training on cognitive behavior therapy for anxiety disorders: a pilot study. Psychotherapy (Chic). 2013 Jun;50(2):235-47. doi: 10.1037/a0030568. Epub 2013 Feb 11.
Maples-Keller JL, Bunnell BE, Kim SJ, Rothbaum BO The Use of Virtual Reality Technology in the Treatment of Anxiety and Other Psychiatric Disorders. Harv Rev Psychiatry. 2017 May/Jun;25(3):103-113. doi: 10.1097/HRP.0000000000000138. Review.
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.
