NCT07850245Completed
The Effect of Different Auditory Types on Visual Evoked Potentials (VEP)
Source: ClinicalTrials.gov · Last updated 30 Sept 2026
Brief summary (registry, in English)
To investigate the effect of different sound types on pattern visual evoked potential (VEP) responses among healthy adults
- Status (registry)
- Completed
- Study type
- Observational
- Enrollment
- 68 (actual)
- First submitted
- 24 Sept 2026
- Start date
- 6 Jan 2026
- Primary completion date
- 30 Jun 2026
- Lead sponsor
- King Saud University
- Diseases
- Diabetic eye disease
- NCT number
- NCT07850245
What you commit to
- Study type: Observational
- Participants enrolled: 68
- From 6 Jan 2026 to the primary completion date, 30 Jun 2026
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Prior treatment
- Patients taking neurotoxic drugs
Other illness
- Subjects with ocular disorders or any neurodegenerative disorders, hearing impairment
Other
- Patient with best visual acuity less than 0.40 LogMAR
Who the study is looking for
- Healthy subjects with no ocular or systemic diseases
- Aged between 20 to 60 years
- Subjects with best corrected visual acuity (BCVA) 0.40 LogMAR or better
- Subjects with normal hearing
Age in the registry: 20 years to 60 years · Sex: All · Accepts healthy volunteers
Sites (1)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Kholoud Ahmad Bokhary Coordinator of this site? Confirm its status | Riyadh | Saudi Arabia | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.