Spoton Trial Evaluating the Efficacy on BAlance Disorder sYmptoms (STEADY) (STEADY)
A Randomized, Double Blind, Placebo-Controlled Study to Assess the Efficacy and Safety of SpotOn Specs for the Treatment of Chronic Dizziness & Imbalance
Study Overview
Status
Status
Conditions
Conditions
Intervention / Treatment
Intervention / Treatment
Study Type
Study Type
Enrollment (Anticipated)
Enrollment
Phase
Phase
- Not Applicable
Contacts and Locations
Study Locations
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Rishon LeZion, Israel
- Assaf Harofeh Medical Center, Rishon LeZion, ENT Department
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-
Participation Criteria
Eligibility Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Age: 18≤ years ≤70
- DHI score of at least 36 (moderate to severe handicap)
- One or more symptoms of unsteadiness, dizziness or vertigo are present on most days. Symptoms could vary in intensity however lasts for 3 months or more
- Ability to perform all tests (including computerized test) and interviews
- At least three months after the last Vestibular Balanced Rehabilitation Therapy - (if applicable)
- Gave informed consent for participation in the study
Exclusion Criteria:
- Dizziness disease with fluctuating symptoms
- Any active or non-controlled disease that might cause dizziness and imbalance, unless well controlled for at least 3 months
- Moderate-Severe Depression or Anxiety
- Known related eye disease
- Pregnant women
- Currently taken part in a clinical trial or within 30 days prior to screening
- Concomitant use of any medications that might affect the balance system
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Triple
Number of Arms
Arms and Interventions
Participant Group / ArmParticipant Group / Arm |
Intervention / TreatmentIntervention / Treatment |
|---|---|
|
Active Comparator: SpotOn Specs
Eyeglasses with Neuro-Balance Active (NBA) Spots
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SpotOn Balance glasses consists of unique visual stimuli (SpotOn's Neuro Balance Active Spots) applied to specific zones in the peripheral visual field
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Sham Comparator: Sham Specs
Eyeglasses with spots placed in peripheral zones previously identified as neutral
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Sham device
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What is the study measuring?
Primary Outcome Measures
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
Change from Baseline in the Dizziness Handicap Inventory (DHI)
Time Frame: baseline, 8 weeks
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The Dizziness Handicap Inventory (DHI) is a 25-item self-assessment scale.
A "yes" response to an item is awarded 4 points, a "sometimes" 2 points, and a "no", 0 points.
Possible scores on the DHI range from 0 (suggesting no handicap) to 100, indicating significant perceived handicap
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baseline, 8 weeks
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Secondary Outcome Measures
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
Clinical Global Impression of Improvement
Time Frame: 8 weeks
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The Clinical Global Impression scale is a clinician-rated scale used to rate patients' improvement from baseline, based on the subject's baseline status- Improvement is rated on a scale of 1-7, with 1 being "very much improved" and 7 being "very much worse"
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8 weeks
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Change from baseline in the Clinical Global Impression of Severity
Time Frame: baseline, 8 weeks
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A clinician-rated scale used to rate patients' severity of symptoms.
Severity is rated on a scale of 1-7 with one being "normal, not at all ill," and 7 being "among the most extremely ill patients."
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baseline, 8 weeks
|
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Change from baseline in Postural sway
Time Frame: baseline, 8 weeks
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Postural control will be measure during stance and gait
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baseline, 8 weeks
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Change from baseline in the Visual Vertigo Analog Scale (VVAS)
Time Frame: baseline, 8 weeks
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A visual analogue scale subjects are asked to evaluate their subjective feeling of dizziness in the last week on a scale from 0 (no dizziness at all) to 10 (very severe dizziness)
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baseline, 8 weeks
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Change from baseline in the Beck Anxiety Inventory
Time Frame: baseline, 8 weeks
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A self-report inventory for measuring the severity of an individual's anxiety.
The BAI contains 21 questions, each answer being scored on a scale value of 0 (not at all) to 3 (severely).
Higher total scores indicate more severe anxiety symptoms.
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baseline, 8 weeks
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Change from baseline in the Vertigo Symptom Scale-Short Form (VSS-SF)
Time Frame: baseline, 8 weeks
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The VSS assesses symptoms of balance system dysfunction (for example, dizziness, vertigo, postural instability, and falling) and symptoms of somatic anxiety and autonomic arousal (diverse pains and somatic sensations, sweating, pounding heart, breathing difficulties, and fainting).
A measure of symptom severity is obtained by summing the item scores.
The total scale score ranges 0-60, higher scores indicating more severe problems.
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baseline, 8 weeks
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Incident rate of falls
Time Frame: 8 weeks
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Reported falls during the study
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8 weeks
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Collaborators and Investigators
Sponsor
Sponsor
Investigators
Investigators
- Principal Investigator: Nathan Shlamkovitz, MD, Assaf Harofeh Medical Center, Rishon LeZion, ENT Department
Study record dates
Study Major Dates
Study Start (Actual)
Study Start
Primary Completion (Anticipated)
Primary Completion
Study Completion (Anticipated)
Study Completion
Study Registration Dates
First Submitted
First Submitted
First Submitted That Met QC Criteria
First Submitted That Met QC Criteria
First Posted (Actual)
First Posted
Study Record Updates
Last Update Posted (Actual)
Last Update Posted
Last Update Submitted That Met QC Criteria
Last Update Submitted That Met QC Criteria
Last Verified
Last Verified
More Information
Terms related to this study
Other Study ID Numbers
Other Study ID Numbers
- SpotOn_02
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
product manufactured in and exported from the U.S.
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