RECRUITING

Perimetric Testing With Virtual Reality

Study Overview

This clinical trial focuses on testing the efficacy of different digital interventions to promote re-engagement in cancer-related long-term follow-up care for adolescent and young adult (AYA) survivors of childhood cancer.

Description

Perimetry is an essential component in the diagnosis and monitoring of glaucoma. Since the advent of Standard Automated Perimetry (SAP), one of the clinical standards has been the Humphrey Field Analyzer (HFA, Carl Zeiss AG, Oberkochen, Germany). Visual field (VF) testing provided by the HFA is standard-of-care in glaucoma clinics and other ophthalmology and optometry practices. However, the HFA is a large device that does not allow for examination outside the clinic and can be uncomfortable for patients with limited mobility. This study aims to evaluate a novel head-mounted perimeter against the HFA as an alternative method of VF testing. This new perimeter uses a Virtual Reality (VR) headset and a gamified version of VF testing to assess the visual function of healthy eyes and patients. The results of this study will potentially serve as pilot data for the design of a larger study that involves the full assessment of the VR headset and its VF test, based on various testing strategies.

Official Title

A Pilot Study on the Repeatability of a Novel Perimetric Test Administered Via a Virtual Reality Headset.

Quick Facts

Study Start:2024-07-03
Study Completion:2024-10
Study Type:Not specified
Phase:Not Applicable
Enrollment:Not specified
Status:RECRUITING

Study ID

NCT06549010

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.

Ages Eligible for Study:25 Years to 70 Years
Sexes Eligible for Study:ALL
Accepts Healthy Volunteers:Yes
Standard Ages:ADULT, OLDER_ADULT
Inclusion CriteriaExclusion Criteria
  1. Age 18 years or older
  2. Willing and able to provide informed consent
  3. Able to understand and follow study procedures
  4. Stable medical condition
  1. 1. Age range: 25-70 years
  2. 2. For normal subjects:
  3. 1. Patient is free of any current or prior ophthalmic pathologies that would potentially cause visual field defects: e.g. retina pathology, glaucoma, cataracts, keratoconus
  4. 2. No ocular surgery other than cataract surgery within 6 months prior to the study visit
  5. 3. For glaucoma subjects:
  6. 1. Patient has a diagnosis of primary open-angle glaucoma
  7. 2. Patient is free of any other current or prior ophthalmic pathologies that would potentially cause visual field defects.
  8. 3. No other ocular surgery other than glaucoma or cataract surgery within 6 months prior to the study visit
  9. 4. No IOP lower than 10 mm/Hg or higher than 30 mm/Hg
  10. 4. Refractive Error:
  11. 1. Sphere = up to -6.00 D to and up +3.00
  12. 2. Cylinder = up to -3.00 is common
  13. 5. No past refractive eye surgery
  14. 6. No Multifocal or phakic (ICLs) IOL; no multifocal CLs
  15. 7. One eligible eye
  16. 8. Ability to sit for standard VF bowl exam. Ability to wear VR perimetry headset device.

Contacts and Locations

Study Contact

Michael Chaglasian, OD
CONTACT
312-949-7303
mchaglas@ico.edu

Principal Investigator

Michael Chaglasian, OD
PRINCIPAL_INVESTIGATOR
Illinois College of Optometry

Study Locations (Sites)

Illinois College of Optometry / Illinois Eye Institute
Chicago, Illinois, 60616
United States

Collaborators and Investigators

Sponsor: Envision Health Technologies, Inc.

  • Michael Chaglasian, OD, PRINCIPAL_INVESTIGATOR, Illinois College of Optometry

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 Registration Dates

Study Start Date2024-07-03
Study Completion Date2024-10

Study Record Updates

Study Start Date2024-07-03
Study Completion Date2024-10

Terms related to this study

Keywords Provided by Researchers

  • Glaucoma
  • Perimetric test
  • virtual reality

Additional Relevant MeSH Terms

  • Glaucoma