Clinical trials
Photophobia clinical trials
Below are recruiting photophobia clinical trials, each written for real people, not researchers. We’re tracking 6 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06293300RecruitingPhase 2
Botulinum toxin for light sensitivity after brain injury
This study tests if botulinum toxin type A (Botox) can reduce long-term light sensitivity in people who have had a traumatic brain injury at least a year ago. You must have had light sensitivity for 6 months or more and not have had Botox for face or mouth conditions before.
Miami, FloridaAges 18 years+ - NCT03694626Recruiting
Test a light-response study to measure and track light sensitivity
This study aims to objectively measure how your pupils respond to light and how your eye muscles react using recording tests. It may help confirm the cause of light sensitivity (especially after a brain injury) and better track how it responds to care.
Iowa City, IowaAges 18–80 - NCT06109909Recruiting
Brain training for light sensitivity after mild head injury
This study tests if a type of brain training called neurofeedback can help reduce sensitivity to light in people who have had a mild traumatic brain injury, also known as a concussion, at least 6 months ago.
Boston, MassachusettsAges 18–65 - NCT07223086Recruiting
Tinted contact lenses for concussion light sensitivity
This trial tests if special tinted contact lenses can help reduce light sensitivity caused by a concussion. It may help people who have had a mild concussion in the past two years and are bothered by light.
Birmingham, AlabamaAges 18 years+ - NCT07476053Recruiting
How light exposure affects migraine and sleep
This study looks at how office lighting and sleep quality affect migraine. You'll track your headaches and light exposure. The goal is to find ways to improve sleep and reduce migraine attacks.
Tempe, ArizonaAges 18 years+ - NCT07606300Recruiting
Light Training to Help Light Sensitivity After Head Injury
This trial tests whether a training program using colored light targets can help reduce light sensitivity (photophobia) that some people experience after a traumatic brain injury. The training involves focusing your eyes on lights during several visits.
Columbus, OhioAges 18–80
Hear when a new Photophobia trial opens
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Common questions
- Are there clinical trials for photophobia?
- Yes. Clin2 currently lists 6 recruiting photophobia studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a photophobia trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a photophobia trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.