Intravitreal Topotecan for Prevention or Treatment of Proliferative Vitreoretinopathy in Retinal Detachment

PHASE2Not yet recruitingINTERVENTIONAL
Enrollment

394

Participants

Timeline

Start Date

March 31, 2025

Primary Completion Date

April 30, 2027

Study Completion Date

April 30, 2027

Conditions
Retinal Detachment RhegmatogenousProliferative Vitreoretinopathy
Interventions
DRUG

Intravitreal topotecan

Patients who meet all inclusion criteria and none of the exclusion criteria will receive intravitreal topotecan (8 µg in 0.05 mL). The treatment will be administered within one week before retinal detachment surgery (pneumatic retinopexy, pars plana vitrectomy, and/or scleral buckling) and one week after surgery, for a total of two injections.

PROCEDURE

Retinal detachment surgery

Standard retinal detachment surgery (pneumatic retinopexy, three-port pars plana vitrectomy, and/or scleral buckling).

Trial Locations (2)

Unknown

St. Michael's Hospital, Toronto

Sunnybrook Health Sciences Centre, Toronto

All Listed Sponsors
lead

Unity Health Toronto

OTHER