Measuring Subjective Visual Vertical (SVV) Using a Smartphone Application

January 9, 2019 updated by: michal roll, Tel-Aviv Sourasky Medical Center
A comparison between two methods evaluating SVV: Bucket Test and A smartphone-based test.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Actual)

45

Phase

  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Israel
      • Tel Aviv, Israel
        • The Tel Aviv Sourasky Medical Center

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

14 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Vestibular Disorder

Exclusion Criteria:

  • Chronic ear disease, Neurological disorder, s/p Ear surgery

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Diagnostic
  • Allocation: Non-Randomized
  • Interventional Model: Parallel Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Active Comparator: Vertigo
Participants with vestibular disorder
Diagnostic test: Bucket test and Smartphone-based evaluation of SVV
Bucket test and Smartphone-based evaluation of SVV
Active Comparator: Control
Participants without vestibular disorder
Diagnostic test: Bucket test and Smartphone-based evaluation of SVV
Bucket test and Smartphone-based evaluation of SVV

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
Results of Bucket test Smartphone-based evaluation of SVV
Time Frame: 5 minutes
5 minutes
Results of Smartphone-based evaluation of SVV
Time Frame: 5 minutes
5 minutes

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Tel-Aviv Sourasky Medical Center

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

January 1, 2018

Primary Completion (Actual)

December 19, 2018

Study Completion (Actual)

December 19, 2018

Study Registration Dates

First Submitted

December 7, 2017

First Submitted That Met QC Criteria

December 13, 2017

First Posted (Actual)

December 19, 2017

Study Record Updates

Last Update Posted (Actual)

January 11, 2019

Last Update Submitted That Met QC Criteria

January 9, 2019

Last Verified

January 1, 2019

More Information

Terms related to this study

Other Study ID Numbers

  • 0113-17-TLV

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

No

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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