Vertigo Clinical Trials

1		"Can A Prescribed Walking Program With or Without Monitoring Impact Dizzinessin the Older Adults?"	Dizziness	Behavioral: VRWP Group Behavioral: VRW Group	Allocation: Randomized Intervention Model: Parallel Assignment Masking: None (Open Label) Primary Purpose: Treatment	modified Clinical Test of Sensory Integration for Balance (mCTSIB) Timed Up and Go (TUG) test Dynamic Gait Index (and 3 more...)	Florida Hospital East Orlando Orlando, Florida, United States Florida Hospital Winter Park Winter Park, Florida, United States
2		Acceptance and Commitment Therapy With Vestibular Rehabilitation for ChronicDizziness	Chronic Dizziness	Behavioral: ACT with VR Behavioral: self-treatment VR Other: clinical management	Allocation: Randomized Intervention Model: Parallel Assignment Masking: None (Open Label) Primary Purpose: Treatment	Handicap due to dizziness Response rate Remission rate (and 7 more...)	Nagoya City University Nagoya, Aichi, Japan
3		Vestibular Rehabilitation andDizziness	Dizziness	Behavioral: standard balance rehabilitation Behavioral: gaze stability Behavioral: Control	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Double (Participant, Outcomes Assessor) Primary Purpose: Treatment	Visual Analog Scale - Head Movement Visual Analog Scale - Disequilibrium Dynamic Gait Index (and 2 more...)	Atlanta VA Medical and Rehab Center, Decatur, GA Decatur, Georgia, United States Mountain Home VA Medical Center James H. Quillen VA Medical Center, Mountain Home, TN Mountain Home, Tennessee, United States
4		Tailored Care for SomatoformVertigo/Dizziness	Somatoform Vertigo/Dizziness	Behavioral: SVD-tailored Integrative Psychotherapy (IPT) Behavioral: Self-help group (SHG)	Allocation: Randomized Intervention Model: Parallel Assignment Masking: None (Open Label) Primary Purpose: Treatment	Vertigo-related quality of life Generic quality of life Severity of vertigo (and 4 more...)
5		Herbal Medication (Gongjin-dan) for Chronic Dizziness	Dizziness Chronic	Drug: Gongjin-Dan Drug: Placebo	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Triple (Participant, Investigator, Outcomes Assessor) Primary Purpose: Treatment	Dizziness Handicap Inventory (DHI), change between baseline and endpoint Dizziness Handicap Inventory (DHI), change between baseline and day 14, day 28, day 42 Mean Vertigo Score (MVS), changes between baseline and day 28 and day 56 (and 10 more...)	Semyung University Korean Medicine Hospital Chungju, Chungcheongbuk-do, Korea, Republic of Dongguk University Ilsan Oriental Hospital Goyang, Gyeonggi-do, Korea, Republic of Pusan National University Korean Medicine Hospital Yangsan, Gyeongsangnam-do, Korea, Republic of Kyung Hee University Korean Medicine Hospital Seoul, Special Seoul City, Korea, Republic of
6		Chuna Manual Therapy for Cervicogenic Dizziness	Cervicogenic Dizziness	Procedure: Chuna Manual Therapy Procedure: Usual care	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Single (Outcomes Assessor) Primary Purpose: Treatment	Change from baseline Dizziness Handicap Inventory (DHI) score at week 6 Change from baseline Dizziness Handicap Inventory (DHI) score at week 3 Changes from baseline Mean Vertigo Score (MVS) at each measurement week (and 8 more...)	Kyung Hee University Korean Medicine Hospital Seoul, Special Seoul City, Korea, Republic of Kyung Hee University Korean Medicine Hospital at Gangdong Seoul, Korea, Republic of
7		A Trial of Booklet Based Self Management of Dizziness	Dizziness	Behavioral: Self-treatment booklet Behavioral: Remote telephone support	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Single (Investigator) Primary Purpose: Treatment	Self-reported measures of dizziness Quality of life effects of dizziness	Hampshire PCT and Berkshire PCT Southampton, United Kingdom
8		Wii Balance Board inDizziness	Dizziness	Other: Wii Balance Board	Intervention Model: Single Group Assignment Masking: None (Open Label) Primary Purpose: Supportive Care
9		Vestibular Rehabilitation andDizziness in Geriatric Patients	Dizziness	Behavioral: Vestibular rehabilitation Behavioral: Placebo	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Single (Participant) Primary Purpose: Treatment	Dynamic Gait Index Dynamic Visual Acuity	Atlanta VA Medical and Rehab Center, Decatur Decatur, Georgia, United States
10		Is The Sudden Onset ofDizziness A Symptom of Acute Liver Dysfunction?	Dizziness	Other: LFTs	Observational Model: Case Control Time Perspective: Prospective	LFTs serum levels by biochemical method ALT, AST, ALP, GGT, total bilirubin, conjugated bilirubin, albumin, INR, aPTT, and Platelet count (PC) The cost calculation for the LFTs	Adiyaman University Research Hospital Adiyaman, Central, Turkey
11		Study to Assess the Efficacy and Safety of SpotOn Specs™ for the Treatment of Chronic Dizziness	Chronic Dizziness	Device: SpotOn's corrective elements for dizziness Device: Placebo	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Triple (Participant, Investigator, Outcomes Assessor) Primary Purpose: Treatment	Dizziness Handicap Inventory (DHI) Vertigo Symptom Scale-Short Form Visual Vertigo Analog Scale (VVAS) (and 4 more...)	Dept Neurology, Meir Medical Center Kfar Saba, Israel
12		Pilot Project on External Vestibular Prosthesis in Chronic Subjective Dizziness	Dizziness Chronic	Device: Balance Belt	Intervention Model: Single Group Assignment Masking: None (Open Label) Primary Purpose: Treatment	Significant difference (p<0.05) in sway magnitude fore and aft / right left between CSD patients and the age and gender matched controls Visual Analog Scales	Mayo Clinic Rochester, Minnesota, United States
13		Vestibular Rehabilitation for Strokepatients WithDizziness	Stroke Dizziness	Other: Vestibular rehabilitation	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Single (Investigator) Primary Purpose: Treatment	The Activities-specific Balance Confidence Scale EuroQol 5D The Berg Balance Scale	Lund University Malmö, Sweden
14		Efficacy of a Transcranial Vibrating System for Minimizing Dizziness During Caloric Testing	Vestibular Function Tests Dizziness	Device: Efficacy of transcranial vibrating system on mitigating dizziness and nausea during caloric testing	Allocation: Non-Randomized Intervention Model: Sequential Assignment Masking: Single (Outcomes Assessor) Primary Purpose: Prevention	Nausea and dizziness Vestibular testing outcomes	University of Maryland Baltimore, Maryland, United States
15		The Relationship BetweenDizziness and Neck Pain	Dizziness Vertigo Neck Pain		Observational Model: Cohort Time Perspective: Prospective	Difference between Groups in the Dizziness Handicap Inventory (DHI) Difference betwee Groups in the Neck Disability Index (NDI) Correlation between Posturography and neck pain	Haukeland University Hospital Bergen, Norway
16		Traction Manipulation of Upper Cervical Spine on Cervicogenic Dizziness	Dizziness Neck Pain	Other: Intervention Group Other: Control Group	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Single (Outcomes Assessor) Primary Purpose: Treatment	Change of baseline in Dizziness Intensity (100mm VAS) at 1 week and 1 month Change of baseline in range of motion of cervical spine change (Tool: Cervical range of motion) Change of baseline in upper cervical spine range of motion (Tool: Cervical range of motion) Change of baseline in dizziness Handicap Inventory (questionnaire)	Unidad de Investgación en Fisioterapia. Universidad de Zaragoza Zaragoza, Spain
17		To Study the Characteristics of Different Types of Vertigoin Patients Attending the Ear Nose & Throat (ENT) Clinics.	Vertigo		Observational Model: Cohort Time Perspective: Prospective	Characteristics (Different Types) of dizziness Quality of Life (QoL) of patients at baselines Management of vertigo currently in practice QoL of patients post treatment	Research facility ID ORG-001139 Hyderabad, Pakistan Research facility ID ORG-001053 Islamabad, Pakistan Research facility ID ORG-001070 Karachi, Pakistan (and 8 more...)
18		Acute Video-oculography forVertigo in Emergency Rooms for Rapid Triage (AVERT)	Vertigo Dizziness	Device: VRT Care	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Single (Outcomes Assessor) Primary Purpose: Diagnostic	Six-Category Diagnosis Accuracy (all, VRT vs. SOC) Index Visit Total Diagnostic Utilization Costs (all, VRT vs. SOC) Odds of Short-Term Serious Medical Events (SMEs) after Misdiagnosis (SOC arm only, correct vs. incorrect diagnoses) (and 7 more...)	University of Illinois Peoria, Illinois, United States University of Michigan Ann Arbor, Michigan, United States
19		Verapamil vs. Sertraline for Vestibular Migraine & Chronic Subjective Dizziness	Vestibular Migraine Chronic Subjective Dizziness	Drug: Verapamil Drug: Sertraline	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor) Primary Purpose: Diagnostic	2-week Average Rating of Severity of Headache from the Daily Symptom Diaries 2-week Average Rating of Severity of Dizziness/Unsteadiness from the Daily Symptom Diaries 2-week Average Rating of Sensitivity to Motion of Self from the Daily Symptom Diaries (and 5 more...)	Mayo Clinic Rochester, Minnesota, United States
20		Effectiveness of Early Physical Therapy Intervention for Patients With DizzinessAfter a Sports-Related Concussion	Brain Concussion Dizziness	Other: Physical Therapy Treatment	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Triple (Participant, Care Provider, Outcomes Assessor) Primary Purpose: Treatment	Symptom recovery as measured by the Post Concussion Symptom (PCS) Score Return to Play (RTP) Change Score of Functional Gait Assessment (and 2 more...)	Walsh University North Canton, Ohio, United States
21		Efficacy and Safety of Acupuncture for Dizzinessand Vertigo in Emergency Department: a Clinical Control Trial	Dizziness Vertigo	Procedure: acupuncture	Intervention Model: Single Group Assignment Masking: None (Open Label) Primary Purpose: Supportive Care	Visual Analog Scale (VAS) of dizziness
22		Trental for the Treatment ofVertigo/Dizziness/Imbalance	Dizziness Vertigo	Drug: Pentoxifylline Drug: Placebo	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Double (Participant, Investigator) Primary Purpose: Treatment	Effect of Trental as assessed by Quality of Life questionnaire	University of Missouri Columbia, Missouri, United States
23		Assessment and Treatment of Patients With Long-termDizziness in Primary Care	Dizziness Vertigo Vestibular Neuritis	Behavioral: BI + VR + CBT Behavioral: BI + phone calls	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Single (Outcomes Assessor) Primary Purpose: Treatment	Dizziness Handicap Inventory (DHI) 6 m walking test Vertigo symptom scale (VSS-SF) (and 17 more...)	Bergen University College Bergen, Norway
24		The Effects of Vestibular Rehabilitation Therapy Supported With Virtual Reality in the Elderly Patients WithDizziness	Dizziness Vestibular Rehabilitation Virtual Reality	Other: Vestibular Rehabilitation supported with Virtual Reality	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Single (Outcomes Assessor) Primary Purpose: Treatment	Vertigo Symptom Scale (Short form) Dizziness Handicap Inventory Berg Balance Test (and 5 more...)	Pamukkale University Faculty of Medicine Denizli, Turkey
25		Effectiveness of Betaserc® (Betahistine Dihydrochloride) in Patients With VestibularVertigo in Routine Practice	Vertigo		Time Perspective: Prospective	Scale for Vestibular Vertigo Severity Level and Clinical Response Evaluation (SVVSLCRE) Change of the Patient's Clinical Conditions of Vestibular Vertigo From Baseline to the End of Observational Treatment Period Change of Vestibular Vertigo Attacks Frequency From Baseline to the End of Observational Treatment Period (and 5 more...)	Site reference ID 89414 Belgorod, Russian Federation Research facility ID ORG-000838 Irkutsk, Russian Federation Site reference ID 89433 Kazan, Russian Federation (and 21 more...)
26		Non Inferiority of Meclin® (Meclizine Chlorhydrate) Versus Dramin® (Dimenhydrinate) in Control of Acute Vertigo Symptoms From Peripheral Origin	Vertigo, Peripheral	Drug: Meclizine Drug: Dimenhydrinate	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor) Primary Purpose: Treatment	Vertigo Score (VS) Quality of Life Questionnaire DHI - Dizziness Handicap Inventory, validated for the Brazilian population	Clinilive Maringá, Paraná, Brazil Irmandade da Santa Casa de Misericórdia de São Paulo São Paulo, SP, Brazil Alergoalpha Barueri, São Paulo, Brazil (and 4 more...)
27		PDCN for Treatment of Cervical Vertigo	Cervical Vertigo	Procedure: percutaneous disc decompression with coblation nucleoplasty Procedure: Manual Therapy (SNAGs plus PJMs)	Allocation: Randomized Intervention Model: Parallel Assignment Masking: None (Open Label) Primary Purpose: Treatment	Change of baseline in Dizziness Intensity Dizziness frequency (rated between o (none) and 5 (>once/day)) Change in Dizziness Handicap Index (DHI) Score (and 8 more...)	the Third Affiliated Hospital of Sun Yat-Sen University Guangzhou, Guangdong, China
28		Diagnosis Of Vertigo With New Imaging	Vertigo	Device: Functional MRI imaging	Observational Model: Case Control Time Perspective: Retrospective	Activation of target sites on the functional MRI images during the vestibular response Differences in the fiber tracking of central nervous system specifically involved in the vestibular response
29		Evidence Based Best Care Practice for Benign Paroxysmal PositionalVertigo	Benign Paroxysmal Positional Vertigo	Behavioral: DIZZTINCT	Allocation: Randomized Intervention Model: Crossover Assignment Masking: None (Open Label) Primary Purpose: Health Services Research	Likelihood of Receiving a BPPV Care Process Outpatient Referral to a BPPV Provider 90-day Cumulative Incidence of Stroke
30		Comparison of Efficacy Between Piracetam and Dimenhydrinate in Patients With Peripheral Vertigo	Peripheral Vertigo	Drug: Administration of 100 mg dimenhydrinate intravenous Drug: 2 g piracetam intravenous	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Double (Participant, Care Provider) Primary Purpose: Treatment	Change in numeric rating scale	Kocaeli University Kocaeli, Turkey
31		A Clinical Trial To Evaluate Efficacy And Safety Of Levophencynonate Hydrochloride In Patient WithVertigo	Vertigo	Drug: Levophencynonate Hydrochloric Drug: Placebo	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor) Primary Purpose: Treatment	The duration of vertigo Vertigo severity improved（VAS score） Nerve function improved（NIHSS/MRS score）	Renji Hospital Shanghai Jiaotong University School of Medicine Shanghai, Shanghai, China
32		Efficacy of Postural Restriction in Treating Benign Paroxysmal PositionalVertigo	Benign Paroxysmal Positional Vertigo	Behavioral: Postural restriction Behavioral: Normal daily activity	Allocation: Randomized Intervention Model: Parallel Assignment Masking: None (Open Label) Primary Purpose: Treatment	The Dix-Hallpike test Resolution time Medication needed (and 2 more...)	Yuvatiya Plodpoai Hatyai, Songkhla, Thailand
33		The Effect of Obstructive Sleep Apnea Treatment onDizziness, Vertigo	Sleep Apnea Dizziness Vertigo	Other: Treatment of Obstructive Sleep Apnea-CPAP/BiPAP etc./Diet/surgery/life style changes	Observational Model: Cohort Time Perspective: Prospective	Dizziness Handicap Inventory Score Romberg on foam test	Wolfson Medical Centre Holon, Israel
34		AM-125 in the Treatment of Acute Peripheral VertigoFollowing Vestibular Schwannoma Resection	Vestibular Vertigo	Drug: Intranasal Drug Drug: Oral Tablet Other: Intranasal Placebo	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor) Primary Purpose: Treatment	Improvement of time standing on foam (eyes closed) Improvement in tandem Romberg test (eyes closed)
35		Comparison of Home-Based Exercise on the Posterior Canal Benign Paroxysmal Positional Vertigo Symptoms	Benign Paroxysmal Positional Vertigo	Other: Self Epley Manoeuvre Other: Brandt-Daroff Exercise	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Single (Investigator) Primary Purpose: Treatment	Vertigo resolution Conversion of a positive to negative Dix-Hallpike test Vertigo intensity Dizziness Handicap Inventory
36		Vestibular Evoked Myogenic Potentials in Benign Paroxysmal PositionalVertigo (VEMP in BPPV)	Vertigo		Observational Model: Cohort Time Perspective: Prospective	Number of subjects with normal VEMP response Number of subjects with recurrent BPPV in whom VEMP response was pathological	Otoneurology Unit, Lin Medical Center, 35 Rotchild Avenue Haifa, Israel
37		Visual Feedback Goggle for Positional Vertigo Treatment	Positional Vertigo Vertigo	Device: Goggle with 20 degree error Device: Optimized Goggle	Allocation: Randomized Intervention Model: Crossover Assignment Masking: Single (Participant) Primary Purpose: Treatment	Symptom Relief Speed (SRS): defined as the number of days post-treatment until dizziness symptoms improve to category 5 (70-100% improvement from baseline). Symptom Relief Completeness (SRC): defined as the highest level (on the ordinal scale) of improvement attained during the allotted seven-day time period.	Jay Farrior, MD Tampa, Florida, United States Debra Cooke, PH.D. Kansas City, Missouri, United States Mitchell Schwaber, MD Nashville, Tennessee, United States
38		Otolith Dysfunction	Dizziness	Behavioral: Gaze stability exercises Behavioral: Centrifugation Behavioral: Balance rehabilitation	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Single (Outcomes Assessor) Primary Purpose: Treatment	change in static subjective visual vertical change in symptom intensity change in sensory organization test (and 2 more...)	Mountain Home VA Medical Center James H. Quillen VA Medical Center, Mountain Home, TN Mountain Home, Tennessee, United States
39		The Use of Virtual Reality for the Treatment of VisualVertigo.	Treatment of Visual Vertigo	Other: Virtual environment with fast moving objects Other: Virtual environment with no movement	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Single (Participant) Primary Purpose: Treatment	Change in scoring on the Situational Characteristic Questionnaire Change in scoring on the PHQ-9 Questionnaire from week one to six Change in scoring on the GAD-7 Questionnaire from week one to six	Royal Hallamshire Hospital Sheffield, South Yorkshire, United Kingdom
40		Promethazine vs. Lorazepam for Treatment of Vertigo	Peripheral Vertigo.	Drug: Promethazine Drug: Lorazepam	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor) Primary Purpose: Treatment	Mean change in vertigo intensity. Efficacy and Safety outcome measures (nausea change-second dose-adverse events).	Department of Neurology, Emam Hossein Hospital Tehran, Nezam Abad, Iran, Islamic Republic of
41		Efficacy of a Mechanical Chair for Treatment of Benign Paroxysmal PositionalVertigo (BPPV)	Vertigo Benign Paroxysmal Positional Vertigo	Other: Standard Repositioning Other: Mechanical Chair Repositioning Other: Sham Treatment	Allocation: Randomized Intervention Model: Parallel Assignment Masking: None (Open Label) Primary Purpose: Treatment	Dix-Hallpike Test Roll Test Dizziness Handicap Inventory Percent Dizziness is Improved	Vanderbilt University Medical Center Nashville, Tennessee, United States
42		Accuracy of a Diagnostic Algorithm for the Differential Diagnosis of Vertigo in the ED: the STANDING.	Vertigo Unsteadiness		Observational Model: Cohort Time Perspective: Prospective	acute brain injury	Emergency Department Azienda Ospedaliera Universitaria Careggi Firenze, Tuscany, Italy
43		The Treatment of Posterior Semicircular Canal Benign Paroxysmal PositionalVertigo	Benign Paroxysmal Positional Vertigo	Procedure: Modified Epley maneuver Procedure: Semont maneuver Procedure: Reverse Epley maneuver	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Double (Participant, Investigator) Primary Purpose: Treatment	Initial Effectiveness of Treatment for the Posterior Semicircular Canal Benign Paroxysmal Positional Vertigo Delayed Effectiveness of Treatment for the Posterior Semicircular Canal Benign Paroxysmal Positional Vertigo	Asan Medical Center Seoul, Songpa-gu, Korea, Republic of
44		Treating Benign Paroxysmal Positional Vertigo (BPPV) in ED Patients	Benign Paroxysmal Positional Vertigo	Drug: Meclizine Other: Epley Maneuver Drug: Lorazepam (and 2 more...)	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Single (Care Provider) Primary Purpose: Treatment	Likert Scale for Satisfaction	Lehigh Valley Hospital Allentown, Pennsylvania, United States
45		Is Topiramate Effective in Treating Dizziness in Patient's With Migraine-Associated Dizziness	Migraine Headache Dizziness	Drug: topiramate Drug: lactulose placebo pill	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor) Primary Purpose: Treatment	Change in mean 28-day monthly vertigo frequency from baseline. Change in Dizziness Handicap Inventory scores from baseline. Change in an individual's perception of vertigo symptoms based on a 1 to 10 scale.	University of California, San Francisco San Francisco, California, United States
46		A Study To Evaluate The Efficacy And Safety Of Betahistine Mesilate In The Treatment Of Patients WithVertigo Caused By Cerebral Infarction In Posterior Circulation	Vertigo	Drug: Merislon	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Double (Participant, Investigator) Primary Purpose: Treatment	Changes in the European Evaluation of Vertigo (EEV) scale in 4 weeks. The duration of the vertigo symptom.	Beijing Tiantan Hospital Beijing, Beijing, China Beijing Hospital Beijing, Beijing, China Shanghai Renji Hospital Shanghai, Shanghai, China Shanghai Huashan Hospital Shanghai, Shanghai, China
47		Treatments for Benign Paroxysmal PositionalVertigo (BPPV)	Vertigo	Behavioral: Canalith repositioning maneuver (Epley maneuver) Behavioral: Semont maneuver Behavioral: Brandt-Daroff exercises (and 2 more...)	Allocation: Randomized Masking: Single (Outcomes Assessor) Primary Purpose: Treatment	Vertigo Balance	Baylor College of Medicine Houston, Texas, United States
48		Treatment of Posterior Canal Type of Benign Paroxysmal Positional Vertigo	Benign Paroxysmal Positional Vertigo(BPPV)	Procedure: Canalith repositioning maneuver	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Triple (Participant, Investigator, Outcomes Assessor) Primary Purpose: Treatment	efficacy of repositioning maneuvers for treating PC-BPPV	Chonbuk National University Hospital Jeonju, Korea, Republic of
49		Effectiveness of the Epley Manoeuvre Performed in Primary Care to Treat Benign Paroxysmal PositionalVertigo	Benign Positional Paroxysmal Vertigo	Procedure: PROCEDURE: EPLEY MANOEUVRE Procedure: PROCEDURE: SHAM MANOEUVRE	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Double (Participant, Outcomes Assessor) Primary Purpose: Treatment	PERSISTENCE OF VERTIGO BETAHISTINE TABLET COUNT NEW EPISODES OF BENIGN PAROXYSMAL POSITIONAL VERTIGO IN THE ANNUAL VISIT (and 3 more...)	CAP Florida L'Hospitalet de Llobregat, Barcelona, Spain
50		Cranial Osteopathic Techniques on the Symptoms of Benign Paroxysmal Positional Vertigo	Benign Paroxysmal Positional Vertigo	Other: The cranial osteopathic techniques Other: Control group	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Single (Outcomes Assessor) Primary Purpose: Treatment	Dix-Hallpike test	Laiana Sepúlveda de Andrade Mesquita Teresina, Piauí, Brazil
51		Benign Paroxysmal PositionalVertigo (BPPV) Training for Sports Medicine Providers in a Pediatric Concussion Program	Benign Paroxysmal Positional Vertigo	Behavioral: Diagnostic training Behavioral: Diagnostic and treatment training	Allocation: Randomized Intervention Model: Parallel Assignment Masking: None (Open Label) Primary Purpose: Other	Survey of level of confidence in managing BPPV in concussion patients Time to recovery from concussion Mode of concussion (and 4 more...)
52		Treatment of Geotropic Horizontal Canal Benign Paroxysmal PositionalVertigo	Benign Paroxysmal Positional Vertigo	Procedure: Gufoni Procedure: Sham Procedure: Barbecue	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Double (Participant, Investigator) Primary Purpose: Treatment	Immediate therapeutic effects for the treatment of geotropic HC-BPPV	Chonbuk National University Hospital Jeonju, Cholabuk-do, Korea, Republic of Chonnam National University Hospital Kwangju, Cholanam-do, Korea, Republic of Seoul National University Bundang Hospital Seongnam, Kyungki-do, Korea, Republic of
53		Obstructive Sleep Apnea Syndrome (OSAS) andDizziness	Sleep Apnea Syndromes, Obstructive Dizziness Eustachian Tube Dysfunction		Observational Model: Case-Control Time Perspective: Prospective	The change in the score on Dizziness Handicap Inventory (DHI)
54		Head-Mounted Vibrotactile Prosthesis for Patients With Chronic Postural Instability	Dizziness	Device: balance prosthesis	Intervention Model: Single Group Assignment Masking: None (Open Label) Primary Purpose: Treatment	Change in Dynamic Gait Index (DGI) From Baseline to 6 Weeks.	Washington University School of Medicine St. Louis, Missouri, United States
55		Proof of Concept Study of EMBalance Decision Support System to Evaluate Balance Disorders	Dizziness Vertigo	Other: Decision Support System (DSS) Other: Specialist Audiovestibular Consultation Other: DSS Customised Vestibular Physiotherapy (and 2 more...)	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Single (Investigator) Primary Purpose: Diagnostic	Percentage of diagnosis agreement Percentage of management plan agreement Number of initial diagnoses changed after investigations proposed (and 9 more...)	Antwerp University Hospital Edegem, Belgium Freiburg University Medical Center Freiburg, Germany Hippocrateio Hospital Athens, Greece
56		Effects of Physical Treatment on Postural Stability in Benign Paroxysmal PositionalVertigo (BPPV) Patients	Benign Paroxysmal Positional Vertigo	Other: Epley maneuver Other: Semont maneuver	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Double (Care Provider, Investigator) Primary Purpose: Treatment	postural stability subjective vertigo	Maccabi health services Beer Sheva, Israel
57		Clinical Aspects of Patients With Benign Paroxysmal Positional Vertigo (BPPV) and Migraine	Migraine Positional Vertigo	Procedure: Particle re-positioning maneuver	Observational Model: Case Control Time Perspective: Cross-Sectional	Number of patients who had normal vestibular response to provocative tests 7 days after re-positioning maneuver
58		Stationary Bike Study	Vertigo Concussion Dizziness	Other: Vestibular Rehabilitation + Aerobic Exercise Other: Vestibular Rehabilitation	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Single (Participant) Primary Purpose: Treatment	Changes in Visual Analog Scale (VAS) of Dizziness Score Changes in Dizziness Handicap Inventory (DHI) Score Change in the number of symptoms on checklist of the Sports Concussion Assessment Tool (and 4 more...)	New York University School of Medicine New York, New York, United States
59		The Liberatory Maneuver for the Treatment of Benign Paroxysmal PositionalVertigo (BPPV)	Vertigo Vestibular Disease	Other: Liberatory Maneuver Other: Placebo maneuver	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Double (Participant, Outcomes Assessor) Primary Purpose: Treatment	Negative Dix-Hallpike maneuver Self reported willingness to move	Chicago Dizziness and Hearing Chicago, Illinois, United States Midwestern University Downers Grove, Illinois, United States
60		Effect of V0251 in AcuteVertigo	Acute Vertigo	Drug: V0251 Drug: placebo	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor) Primary Purpose: Treatment	"Vertigo Symptoms Score" (VSS) rated by patient using VAS "Concomitant and Vegetative Symptoms Score" (CVSS) rated by patients using VAS Number of patients with Adverse Events as a measure of safety and tolerability	Fakultni Nemocnice Hradec Králové Hradec Králové, Czech Republic Regional Hospital Kladno Kladno, Czech Republic Faculty Hospital Ostrava Ostrava, Czech Republic (and 37 more...)
61		Vestibular Evaluation After Vestibular Schwannoma Treatment	Dizziness	Radiation: Radiosurgery gammaknife Procedure: Microsurgery resection	Observational Model: Case-Control Time Perspective: Retrospective	Vestibular evaluation DHI Vestibular evaluation AAO Facial fonction (and 2 more...)	CHU Grenoble-Alpes La Tronche, France
62		BPPV Treatment in Biaxial Rotational Chair	Benign Paroxysmal Positional Vertigo	Device: Biaxial rotational chair	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Single (Participant) Primary Purpose: Treatment	Effect of change in velocity in treatment of lateral canal BPPV	Haukeland University Hospital Bergen, Norway
63		Efficacy of a Transcranial Vibrating System for Mitigation of Migraine Associated Vertigo	Dizziness Nausea Headache Confusion	Device: Otoband Device: Otoband sham	Allocation: Randomized Intervention Model: Single Group Assignment Masking: Double (Participant, Investigator) Primary Purpose: Treatment	Change in vertigo symptoms Brain confusion Change in nausea symptoms Change in headache symptoms	Thomas Jefferson Hospital Philadelphia, Pennsylvania, United States
64		Impact of a Magnetic Resonance Imaging (MRI) Scanner Exclusively Dedicated to Emergency in the Clinical Management of Patients Presenting With Diplopia or Dizziness	Stroke Dizziness Diplopia (and 2 more...)		Observational Model: Case-Control Time Perspective: Prospective	Diagnosis is established on the positive signs of stroke highlighted on the CT scan or brain MRI according to the examination performed Evaluate the time of care Number of CT and brain MRI requested by the emergency physician in the before / after groups (and 4 more...)	Les Hôpitaux Universitaires de Strasbourg Strasbourg, France
65		Effectiveness of Osteopathic Manipulative Treatment (OMT) and Vestibular Rehabilitation Therapy (VRT) in Individuals With Vertigo	Vertigo Dizziness Benign Paroxysmal Positional Vertigo Labyrinthitis	Other: Osteopathic Manipulative Treatment (OMT) Other: Vestibular Rehabilitation Therapy (VRT)	Allocation: Randomized Intervention Model: Factorial Assignment Masking: Single (Care Provider) Primary Purpose: Treatment	Change from Baseline in Dizziness Handicap Inventory (DHI) at 1 week Change from Baseline in Dizziness Handicap Inventory (DHI) at 3 weeks Change from Baseline in Dizziness Handicap Inventory (DHI) at 12 weeks (and 6 more...)	Western University Physical Therapy Research Laboratory Pomona, California, United States
66		Vestibular Function Outcome After Cartilage Cap Occlusion Surgery	Vestibular Dizziness Superior Semicircular Canal Dehiscence	Procedure: cartilage cap occlusion surgery	Allocation: Non-Randomized Intervention Model: Parallel Assignment Masking: None (Open Label) Primary Purpose: Treatment	objective improvement ABC Scale VAS scores
67		Canalith Repositioning Procedure for BPPV in Primary Care	Benign Paroxysmal Positional Vertigo	Procedure: Canalith repositioning maneuver (CRM)	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Single Primary Purpose: Treatment	Self-reported resolution (affirmative response to question: "Do you feel that the dizziness has completely resolved?") of vertigo and/or a negative result of the Dix-Hallpike maneuver Duration of cure, relapse rates	McMaster University Hamilton, Ontario, Canada
68		Treatment of Apogeotropic Horizontal Canal Benign Paroxysmal PositionalVertigo	Benign Paroxysmal Positional Vertigo	Procedure: Gufoni Procedure: Vibration Procedure: Sham	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Double (Participant, Outcomes Assessor) Primary Purpose: Treatment	Conversion in Direction of Nystagmus From Apogeotropic to Geotropic or Disappearance of Nystagmus	Daegu Kyungbook Dizziness society Daegu, Korea, Republic of
69		Different Treatments With the TRV Reposition Chair	Benign Paroxysmal Positional Vertigo	Procedure: Type of repositional maneuvre	Allocation: Randomized Intervention Model: Parallel Assignment Masking: None (Open Label) Primary Purpose: Treatment	Evaluation by VNG Measurements Subjective vertigo Dizziness Handicap Inventory (DHI) questionnaire	Department of Otolaryngology, Head & Neck Surgery and Audiology Aalborg, North Denmark Region, Denmark
70		Physical Therapy Intervention for Extended Physical Symptoms After a Sports-related Concussion	Concussion Dizziness	Other: Skilled Therapy	Intervention Model: Single Group Assignment Masking: None (Open Label) Primary Purpose: Treatment	Symptomatic Recovery Return to Play	Walsh University North Canton, Ohio, United States
71		Rizatriptan for EpisodicDizziness in Vestibular Migraine	Vestibular Migraine Migrainous Vertigo	Drug: Rizatriptan Drug: Placebo	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Double (Participant, Investigator) Primary Purpose: Treatment	Proportion of treated vestibular migraine (VM) attacks in which subjects experience a reduction in severity rating Treatment Satisfaction at 48 hours	University of California, Los Angeles Los Angeles, California, United States Mayo Clinic Rochester, Minnesota, United States ICAHN School of Medicine at Mount Sinai New York, New York, United States
72		Reducing Rate of Falls in Older People by Means of Vestibular Rehabilitation (ReFOVeRe Study)	Dizziness Chronic Fall	Device: CDP Device: Mobile posturography Other: 10 sessions Other: 5 sessions	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Double (Investigator, Outcomes Assessor) Primary Purpose: Prevention	CDP Average Mobile posturografphy gSBDT Falls (and 3 more...)	Complexo Hospitalario Universitario Santiago de Compostela, A Coruña, Spain
73		Interventions for ResidualDizziness After Successful Repositioning Maneuvers in Patients With BPPV	Vestibular Disorder	Drug: Betahistine Behavioral: Exercise-based vestibular rehabilitation	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Double (Care Provider, Outcomes Assessor) Primary Purpose: Treatment	Balance function Duration of RD symptoms Quality of life assessment scale (and 2 more...)	Otorhinolaryngology Department of Affiliated Eye and ENT Hospital, Fudan University, Shanghai, China Shanghai, Shanghai, China
74		Effects of Early Vestibular Rehabilitation in Patients WithDizziness and Balance Disorders After Sport Concussion	Brain Concussion	Other: Early Vestibular Rehabilitation Other: Standard of Care	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Single (Investigator) Primary Purpose: Treatment	Change in Sports Concussion Assessment Tool (SCATIII) Symptom Inventory Change in Dizziness Handicap Inventory (DHI) Global Rating of Change (GRC) (and 7 more...)	University of Michigan Health System Ann Arbor, Michigan, United States
75		Head-Mounted Vibrotactile Prosthesis for Patients With Chronic Postural Instability	Vestibular Disorder Dizziness	Device: BALCAP prosthesis	Allocation: Randomized Intervention Model: Parallel Assignment Masking: None (Open Label) Primary Purpose: Other	Change in DGI Change in CDP Change in Gait Speed (and 2 more...)	Washington University School of Medicine Saint Louis, Missouri, United States
76		Vestibular System in Migrainous Vertigo Patients	Migraine Disorders Migraine Variant Episodic Recurrent Vertigo		Observational Model: Case Control Time Perspective: Prospective	Differences in vestibular function Differences in hypersensitivity	Dept. of neurology, Sørlandet Hospital HF Kristiansand, Norway
77		Comparison of Efficacy Dimenhydrinate and Metoclopramide in the Treatment of Nausea Due toVertigo	Nausea Vomiting Vertigo	Drug: Dimenhydrinate Drug: Metoclopramide	Allocation: Randomized Intervention Model: Factorial Assignment Masking: Triple (Participant, Care Provider, Investigator) Primary Purpose: Treatment	compare the effects of intravenous dimenhydrinate and metoclopramide in the treatment of nausea due to vertigo in emergency setting. (nausea and vertigo scores as measured by Visual Analogue Scale.)
78		Validation of an iPhone-based Event Recorder for Arrhythmia Detection	Arrhythmia, Palpitations, Lightheadedness	Device: Alivecor monitor and 14 day event monitor	Intervention Model: Single Group Assignment Masking: None (Open Label) Primary Purpose: Diagnostic	Validation of an iPhone-based Event Recorder for Arrhythmia Detection	Dent Towers Buffalo, New York, United States
79		BPPV With CRP: Single Versus Multiple Cycles	Benign Paroxysmal Positional Vertigo(BPPV)	Procedure: Canalith repositioning procedure	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Single (Outcomes Assessor) Primary Purpose: Treatment	Dix-Hallpike test (DHT) Dizziness handicap inventory (DHI) Subjective symptoms Loss of balance	Department of Otolaryngology Faculty of Medicine, Chiang Mai University 110 Intawaroros Road, Sriphum Chiang Mai, Thailand
80		Efficacy of Vitamin D and Calcium Supplementation on the Prevention of Recurrences in BPPV	Benign Paroxysmal Positional Vertigo	Drug: 400IU cholecalciferol and 500mg of elemental calcium as calcium carbonate	Allocation: Randomized Intervention Model: Parallel Assignment Masking: None (Open Label) Primary Purpose: Prevention	Recurrence frequency of benign paroxysmal positional vertigo Changes in serum 25-hydroxy vitamin D level Falling frequency (and 3 more...)	Seoul National Universtiy Bundang Hospital Seongnam-si, Gyeonggi-do, Korea, Republic of
81		Effects of a Vestibular Rehabilitation Maneuver	Vertigo	Other: rehabilitation maneuver	Allocation: Non-Randomized Intervention Model: Single Group Assignment Masking: Double (Participant, Outcomes Assessor) Primary Purpose: Supportive Care	Directional preponderance (DP) Subjective sense of a decrease in imbalance and dizziness.	Vestibular and auditory center of Day General Hospital Tehran, Iran, Islamic Republic of
82		Vestibular Rehabilitation for Patients With Fall-related Wrist Fractures	Wrist Fractures Dizziness	Other: Vestibular rehabilitation	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Single (Outcomes Assessor) Primary Purpose: Treatment	Vestibular function measured by head shake test Analyze of gait using electronic walkway	Lund University, Dep Clin Sci in Malmö/Family Practice Malmö, Sweden
83		Study of Oculomotor Dysfunction Leading to Children Vertigo	Vertigo Headache Anomaly of Vergence System (and 2 more...)	Procedure: orthoptic rehabilitation Other: Orthoptic diagnostic	Allocation: Non-Randomized Intervention Model: Parallel Assignment Masking: None (Open Label) Primary Purpose: Diagnostic	oculomotor complete evaluation (static and dynamic and accommodation), posturography test and a visual dynamic acuity test free of symptoms	ORL Service - Robert Debre Hospital Paris, France
84		Effects on the Diagnostic Accuracy of Magnetic Imaging Angiographies of the Supra-Aortic Vessels by Three Different Magnetic Resonance Contrast Agents in Patients	Headache Epilepsy Dizziness	Drug: Contrast agent	Allocation: Non-Randomized Intervention Model: Single Group Assignment Masking: Single Primary Purpose: Diagnostic	intensity of vessels, muscle, air signal/noise ratio contrast/nose ratio	University of Muenster, Dept. of Clinical Radiology Muenster, Germany
85		Effects of Prismatic Spectacle Lenses on Symptoms ofDizziness, Headache and Anxiety as Caused by Vertical Heterophoria	Binocular Dysfunction Vertical Heterophoria Vision, Binocular Vision Disparity	Device: Lenses containing prismatic correction Device: Lenses not containing prismatic correction	Allocation: Randomized Intervention Model: Crossover Assignment Masking: Double (Participant, Care Provider) Primary Purpose: Treatment	Evidence of change / improvement of symptoms of headache, dizziness and anxiety as demonstrated by validated, self-administered survey tools for these symptoms Evidence that a new survey tool developed by the authors to assess changes / improvement in dizziness, headache and anxiety associated with Vertical Heterophoria correlates to validated, self-administered survey tools for these same symptoms	Vision Specialists of Birmingham Birmingham, Michigan, United States
86		Telemedical Examination of a Three-Component Oculomotor Testing Battery	Stroke Vertigo Dizziness	Device: Telemedical video-oculography system	Intervention Model: Single Group Assignment Masking: None (Open Label) Primary Purpose: Diagnostic	Number of evaluable telemedical oculomotor examinations Accuracy of telemedical oculomotor examination (correlation to bedside test) Number of participants with adverse or serious adverse events that are related to telemedical oculomotor examination Time delay of telemedical tests	Klinikum München-Harlaching Munich, Bavaria, Germany
87		Game Based Vestibular Exercise for Home Rehabilitation	Peripheral Vestibular Disorders Dizziness	Behavioral: Experimental group Behavioral: Control group	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Single (Outcomes Assessor) Primary Purpose: Treatment	Standing Balance Dizziness Handicap Inventory (DHI) Computerized Visual Tracking Performance Spatial - temporal gait variables during treadmill walking with and without visual tracking task.	University of Manitoba Winnipeg, Manitoba, Canada
88		The Head Impulse Test in the Screening of Vestibular Function	Vertigo	Other: Video recording of Head Impulse Test	Observational Model: Cohort Time Perspective: Prospective	Sensitivity of the recorded HIT results in the prediction of the caloric test lateralization parameter Specificity of the VNG recorded HIT results in the prediction of the caloric test lateralization parameter Sensitivity of the bed-side HIT examination results in the prediction of the caloric test lateralization parameter Specificity of the bed-side HIT examination results in the prediction of the caloric test lateralization parameter	Otoneurology Unit, Lin Medical Center, 35 Rotchild Avenue Haifa, Israel
89		TRV-chair vs Manual Repositioning Maneuver in Treatment of Benign Paroxysmal PositionalVertigo	BPPV	Device: TRV-chair Procedure: Manual repositioning maneuver	Allocation: Randomized Intervention Model: Parallel Assignment Masking: None (Open Label) Primary Purpose: Treatment	Number of treatments Treatment success after first treatment Dizziness Handicap Inventory (DHI) questionnaire Adverse events	Department of Otolaryngology, Head & Neck Surgery and Audiology Aalborg, North Denmark Region, Denmark
90		Transcranial Vibrating System for Improving Vestibular Physical Therapy	Vertigo Dizziness Nausea Balance	Device: Transcranial vibrating system Device: Transcranial vibrating system sham	Allocation: Randomized Intervention Model: Sequential Assignment Masking: Double (Participant, Investigator) Primary Purpose: Treatment	Change in duration of the vestibular physical therapy exercise session Change in dizziness index Change in balance	Fyzical - Dizziness and Fall Prevention - Shady Grove Rockville, Maryland, United States FYZICAL Therapy & Balance Center of Rockville Rockville, Maryland, United States
91		Reducing Rate of Falls in Older People by Means of Vestibular Rehabilitation: Preliminary Study	Dizziness Chronic Fall Elderly	Device: Vestibular rehabil.: CDP Device: Vestibular rehabil.: optokinetic stimuli Other: Vestibular rehabil.: home exercises	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Double (Investigator, Outcomes Assessor) Primary Purpose: Prevention	CDP average Falls Hospitalisations (and 4 more...)
92		Treatment of Apogeotropic Horizontal Canal Benign Paroxysmal PositionalVertigo	HC-BPPV	Procedure: Gufoni maneuver Procedure: Head-shaking maneuver Procedure: sham maneuver	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Double (Participant, Investigator) Primary Purpose: Treatment	Treatment of Apogeotropic Horizontal Canal Benign Paroxysmal Positional Vertigo: A Randomized Clinical Trial	Chonbuk National University Hospital Jeonju, Cholabuk-do, Korea, Republic of Seoul National University Bundang Hospital Seongnam, Kyoungki-do, Korea, Republic of
93		Vestibular Rehabilitation and Balance Training After Traumatic Brain Injury	Traumatic Brain Injury Brain Concussion Head Injury Dizziness	Other: Multidisciplinary evaluation and VR Other: Multidisciplinary evaluation	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Single (Outcomes Assessor) Primary Purpose: Treatment	Dizziness Handicap Inventory (DHI) High level mobility assessment tool for traumatic brain injury (HiMAT)	Oslo University Hospital Oslo, Norway
94		Evaluation of the Prevalence of BPPV and Longterm Effects of Its Therapy Using the Rotundum Device in Retirement Homes	Benign Paroxysmal Positional Vertigo	Diagnostic Test: Epley maneuver/Barbeque maneuver	Intervention Model: Single Group Assignment Masking: None (Open Label) Primary Purpose: Screening	Prevalence of BPPV Evaluation of predictive Factors
95		Vestibular Consequences of Blast-related Mild Traumatic Brain Injury (TBI)	Dizziness Brain Injury		Observational Model: Cohort Time Perspective: Cross-Sectional	peripheral vestibular function central vestibular/CNS function postural stability quality of life	Mountain Home VA Medical Center James H. Quillen VA Medical Center, Mountain Home, TN Mountain Home, Tennessee, United States
96		Vestibular Function and Vestibular Rehabilitation in SSHL With Vertigo	Vestibular Disorder	Behavioral: Vestibular rehabilitation	Allocation: Randomized Intervention Model: Single Group Assignment Masking: Double (Care Provider, Outcomes Assessor) Primary Purpose: Treatment	Assessment of vestibular function status by vestibular function tests in SSHL with vertigo at stage 1(before treatment) Assessment of vestibular function status by vestibular function tests in SSHL with vertigo at stage 2(2 weeks after treatment) Assessment of vestibular function status by vestibular function tests in SSHL with vertigo at stage 2(2 months after treatment)	Otorhinolaryngology Department of Affiliated Eye and ENT Hospital, Fudan University, Shanghai, China Shanghai, Shanghai, China
97		The Influence of Vestibular Stimulation on Cardiac Autonomic Control System in Subjects With and Without BPPV	Benign Paroxysmal Positional Vertigo Vertigo Autonomic Nervous System	Diagnostic Test: Heart rate variability parameters monitoring	Observational Model: Case-Control Time Perspective: Prospective	Heart Rate Variability- SDNN Heart Rate Variability- RMSSD Dizziness Handicap Inventory Stait- Trait Anxiety Inventory	Horowitz Physiotherapy Clinic Tel Aviv, Israel
98		Efficacy of Antiviral Medications in ControllingVertigo Attacks of Patients With Meniere's Disease	Meniere's Disease	Drug: Acyclovir Drug: Placebo	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Double (Participant, Investigator) Primary Purpose: Treatment	Vertigo Hearing Loss Aural Fullness Tinnitus	Amiralam Hospital Tehran, Iran, Islamic Republic of
99		Vertigo Perception and Quality of Life in Patients After Surgical Treatment of Vestibular Schwannoma	Vestibular Schwannoma	Drug: gentamicin	Intervention Model: Single Group Assignment Masking: None (Open Label) Primary Purpose: Supportive Care	The GBI questionnaire The GHSI questionnaire The DHI questionnaire
100		Effects of Osteopathic Treatment on Vestibular Disturbed Active Post Concussed Individual	Post Concussion Syndrome	Other: Osteopathic treatment	Allocation: Randomized Intervention Model: Parallel Assignment Masking: Single (Outcomes Assessor) Primary Purpose: Treatment	Dizziness Handicap Inventory (DHI) Balance Error Scoring System (BESS)	Take Flight Athletic Therapy Clinic Carstairs, Alberta, Canada