Clinical trials

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Search and review clinical trials. Use filters to narrow results by trial status, phase, treatment, biological sex and sponsor.

Condition / disease
Location
Status: Recruiting

Objectively Diagnose and Monitor Treatment of Light Sensitivity

The purpose of this project is to provide a new framework for diagnosing and monitoring treatment of light sensitivity and headache by objective measurement of facial features, pupil responses, retinal electrical responses and autonomic nerve responses to light.

Participants needed: 120
Trial details
Age: 18-80Biological sex: AllType: InterventionalSponsor: Randy KardonUpdated: Nov 24, 2025Locations: 1
Eligibility criteria

Healthy individuals with normal eye exam in the previous year [+1]

History of eye or systemic disorder that affect the retina, optic nerve, visual... [+13]

Status: Recruiting

New Non-invasive Modalities for Assessing Retinal Structure and Function

This study investigates a new technology to assess the structure and function inside the eye. Retinal imaging of subjects with inner and outer retinal defects to detect areas of abnormal structure and function compared to other visual function tests.

Participants needed: 500
Trial details
Age: 18-99Biological sex: AllType: InterventionalSponsor: Randy KardonUpdated: Nov 24, 2025Locations: 1
Eligibility criteria

Not listed

Status: Recruiting

Smartphone Flicker Fusion Test for Patients With Optic Disorders.

The purpose of this project is to validate a quick, easy-to-use and administer smartphone flicker fusion test. The app (called eyeFusion) can potentially be used to easily and quickly collect critical flicker fusion measurements on patients admitted with optic disorders as part of the clinical care process.

Participants needed: 500
Trial details
Age: 18-80Biological sex: AllType: InterventionalSponsor: Randy KardonUpdated: Nov 24, 2025Locations: 1
Eligibility criteria

Age matched 18-80 years of age. [+1]

Scotoma or any other ocular disorder [+2]