Quality of Life — Effectiveness of Scientific Exercise Approach to Scoliosis in Mild Idiopathic Scoliosis
Citation(s)
Asher M, Min Lai S, Burton D, Manna B Discrimination validity of the scoliosis research society-22 patient questionnaire: relationship to idiopathic scoliosis curve pattern and curve size. Spine (Phila Pa 1976). 2003 Jan 1;28(1):74-8. doi: 10.1097/00007632-200301010-00017.
Gamiz-Bermudez F, Obrero-Gaitan E, Zagalaz-Anula N, Lomas-Vega R Corrective exercise-based therapy for adolescent idiopathic scoliosis: Systematic review and meta-analysis. Clin Rehabil. 2022 May;36(5):597-608. doi: 10.1177/02692155211070452. Epub 2021 Dec 28.
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.
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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.