FDA Adverse Event Injury Summary report: N

VALEDA LIGHT DELIVERY SYSTEM

MDR report key: 23054674 · Received September 15, 2025

Report

Report Number
MW5176077
Event Type
Injury
Date Received
September 15, 2025
Date of Event
September 5, 2025
Report Date
September 10, 2025
Manufacturer
LUMITHERA, INC.
Product Code
SDE
Adverse Event
Yes
Product Problem
Yes
Report Source
Voluntary report
Reporter Location
CO, US
Reporter Occupation
PATIENT
Health Professional
*

Narratives

Description of Event or Problem · 0

ON (B)(6) 2025 I BEGAN A 9 TREATMENT SESSION OF LIGHT THERAPY USING THE VALEDA LIGHT SYSTEM AS RECOMMENDED BY MY EYE DOCTOR OF SIX YEARS. PRIOR TO THIS TREATMENT, MY EYESIGHT WAS VERY GOOD AND I WAS BEING MONITORED FOR MILD TO MODERATE DRY, AGE-RELATED MACULAR DEGENERATION (AMD). MY DOCTOR RECOMMENDED THIS LIGHT THERAPY TO HELP REDUCE THE RISK OF FUTURE EYE DAMAGE. WITHIN THE FIRST WEEK OR TWO OF TREATMENT, I BEGAN TO NOTICE SOME CHANGES IN MY VISION BUT HAD ATTRIBUTED IT TO MY READING GLASSES. BY THE THIRD WEEK OF TREATMENT, I NOTICE SIGNIFICANT WAVINESS IN MY WINDOW BLINDS, MY TV SCREEN AND FINALLY THE EYE TEST GRID I POSSESSED. THE FOLLOWING DAY, (B)(6) 2025, I SAW MY EYE DOCTOR WHO INFORMED MY THAT MY DRY AMD HAD CONVERTED TO WET AMD AND THAT I WOULD NEED EYE INJECTIONS EVERY MONTH GOING FORWARD IN MY LIFE. I WAS NEVER INFORMED THAT THIS COULD BE A POSSIBLE SIDE EFFECT, AND WAS ALSO TOLD THAT THE FDA RECENTLY DETERMINED THIS TREATMENT TO BE SAFE. THE ONLY SIDE EFFECT DISCUSSED WAS A TEMPORARY PHOTOSTRESS AFTERIMAGE AFTER TREATMENT. I SUBSEQUENTLY READ A RESEARCH REPORT PERTAINING TO VALEDA LIGHT SYSTEM IN WHICH IT WAS FOUND THAT 5.4 PERCENT OF A TREATED GROUP EXPERIENCED CONVERSION TO WET AMD, COMPARED TO 1.8 FOR A SHAM GROUP. NONE OF THIS WAS DISCUSSED WITH ME PRIOR TO TREATMENT. I NOW HAVE PERMANENT DAMAGE TO MY EYE DUE TO THIS TREATMENT AND ENCOURAGE THE FDA TO REQUIRE FURTHER TESTING SO THAT OTHERS DO NOT EXPERIENCE THE SAME OUTCOME.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
2640319 VALEDA LIGHT DELIVERY SYSTEM LIGHT BASED DEVICE FOR DRY AGE-RELATED MACULAR DEGENERATION SDE LUMITHERA, INC.

Patients

Seq Age Sex Outcome Treatment
1 68 YR Male Required Intervention