Agrawal Y, Carey JP, Della Santina CC, Schubert MC, Minor LB Disorders of balance and vestibular function in US adults: data from the National Health and Nutrition Examination Survey, 2001-2004. Arch Intern Med. 2009 May 25;169(10):938-44. doi: 10.1001/archinternmed.2009.66. Erratum In: Arch Intern Med. 2009 Aug 10;169(15):1419.
Alhabib SF, Saliba I Video head impulse test: a review of the literature. Eur Arch Otorhinolaryngol. 2017 Mar;274(3):1215-1222. doi: 10.1007/s00405-016-4157-4. Epub 2016 Jun 21.
Brooks D, Davis AM, Naglie G The feasibility of six-minute and two-minute walk tests in in-patient geriatric rehabilitation. Can J Aging. 2007 Summer;26(2):159-62. doi: 10.3138/cja.26.2.009.
Dannenbaum E, Paquet N, Chilingaryan G, Fung J Clinical evaluation of dynamic visual acuity in subjects with unilateral vestibular hypofunction. Otol Neurotol. 2009 Apr;30(3):368-72. doi: 10.1097/MAO.0b013e31819bda35.
Gaikwad, S B., Mukherjee, T., Shah, P. V., Ambode, O. I., Johnsonb, E. G., & Daher, N. S. (2016). Home exercise program adherence strategies in vestibular rehabilitation: a systematic review. Physical therapy rehabilitation science, 5(2), 53-62
Gill-Body KM, Beninato M, Krebs DE Relationship among balance impairments, functional performance, and disability in people with peripheral vestibular hypofunction. Phys Ther. 2000 Aug;80(8):748-58.
Gopinath B, McMahon CM, Rochtchina E, Mitchell P Dizziness and vertigo in an older population: the Blue Mountains prospective cross-sectional study. Clin Otolaryngol. 2009 Dec;34(6):552-6. doi: 10.1111/j.1749-4486.2009.02025.x.
Hall CD, Herdman SJ Reliability of clinical measures used to assess patients with peripheral vestibular disorders. J Neurol Phys Ther. 2006 Jun;30(2):74-81. doi: 10.1097/01.npt.0000282571.55673.ed.
Harrell RG, Schubert MC, Oxborough S, Whitney SL Vestibular Rehabilitation Telehealth During the SAEA-CoV-2 (COVID-19) Pandemic. Front Neurol. 2022 Jan 20;12:781482. doi: 10.3389/fneur.2021.781482. eCollection 2021.
Kao AC, Nanda A, Williams CS, Tinetti ME Validation of dizziness as a possible geriatric syndrome. J Am Geriatr Soc. 2001 Jan;49(1):72-5. doi: 10.1046/j.1532-5415.2001.49012.x.
Legters K, Whitney SL, Porter R, Buczek F The relationship between the Activities-specific Balance Confidence Scale and the Dynamic Gait Index in peripheral vestibular dysfunction. Physiother Res Int. 2005;10(1):10-22. doi: 10.1002/pri.20.
Lempert T, Bronstein A Management of common central vestibular disorders. Curr Opin Otolaryngol Head Neck Surg. 2010 Oct;18(5):436-40. doi: 10.1097/MOO.0b013e32833dbd69.
Millar JL, Gimmon Y, Roberts D, Schubert MC Improvement After Vestibular Rehabilitation Not Explained by Improved Passive VOR Gain. Front Neurol. 2020 Feb 20;11:79. doi: 10.3389/fneur.2020.00079. eCollection 2020.
Mutlu B, Serbetcioglu B Discussion of the dizziness handicap inventory. J Vestib Res. 2013;23(6):271-7. doi: 10.3233/VES-130488.
Podsiadlo D, Richardson S The timed "Up & Go": a test of basic functional mobility for frail elderly persons. J Am Geriatr Soc. 1991 Feb;39(2):142-8. doi: 10.1111/j.1532-5415.1991.tb01616.x.
Tyson S, Connell L The psychometric properties and clinical utility of measures of walking and mobility in neurological conditions: a systematic review. Clin Rehabil. 2009 Nov;23(11):1018-33. doi: 10.1177/0269215509339004. Epub 2009 Sep 28.
Whitney SL, Hudak MT, Marchetti GF The activities-specific balance confidence scale and the dizziness handicap inventory: a comparison. J Vestib Res. 1999;9(4):253-9.
Whitney SL, Hudak MT, Marchetti GF The dynamic gait index relates to self-reported fall history in individuals with vestibular dysfunction. J Vestib Res. 2000;10(2):99-105.
Whitney SL, Marchetti GF, Schade A, Wrisley DM The sensitivity and specificity of the Timed "Up & Go" and the Dynamic Gait Index for self-reported falls in persons with vestibular disorders. J Vestib Res. 2004;14(5):397-409.
Yardley L, Barker F, Muller I, Turner D, Kirby S, Mullee M, Morris A, Little P Clinical and cost effectiveness of booklet based vestibular rehabilitation for chronic dizziness in primary care: single blind, parallel group, pragmatic, randomised controlled trial. BMJ. 2012 Jun 6;344:e2237. doi: 10.1136/bmj.e2237.
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.