RecruitingPhase 3

A Study of the Efficacy, Safety, and Pharmacokinetics (PK) of the Port Delivery System With Ranibizumab (PDS) in Chinese Participants With Neovascular Age-related Macular Degeneration (nAMD)

China68 participantsStarted 2024-06-17

Plain-language summary

This study will evaluate the efficacy, safety, and PK of ranibizumab 100 milligrams per milliliter (mg/mL) delivered every 24 weeks (Q24W) via the PDS implant compared with ranibizumab 0.5 milligrams (mg) delivered every 4 weeks (Q4W) as intravitreal (IVT) injection in Chinese participants with nAMD.

Who can participate

Age range

50 Years

Sex

ALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * Initial diagnosis of nAMD within 9 months prior to the screening visit * Previous treatment with at least three anti-vascular endothelial growth factor (VEGF) IVT injections for nAMD per standard-of-care (SOC) within 6 months prior to the screening visit * Demonstrated response to prior anti-VEGF IVT treatment since diagnosis * Availability of historical VA data prior to the first anti-VEGF treatment for nAMD up to the screening visit * BCVA of 34 letters or better (20/200 or better approximate Snellen equivalent), using Early Treatment Diabetic Retinopathy Study (ETDRS) chart at a starting distance of 4 meters * All subtypes of nAMD lesions are permissible * Sufficiently clear ocular media and adequate pupillary dilation to allow for analysis and grading by the central reading center of fundus photography (FP), fluorescein angiography (FA), indocyanine green angiography (ICGA), fundus autofluorescence (FAF), and optical coherence tomography (OCT) images Exclusion Criteria: A. Prior Ocular Treatment Study Eye * History of vitrectomy surgery, submacular surgery, or other surgical intervention, all for AMD * Prior treatment with Visudyne, external-beam radiation therapy, or transpupillary thermotherapy * Previous treatment with corticosteroid IVT injection or corticosteroid implants * Previous intraocular device implantation (not including intraocular lens implants) * Previous laser (any type) used for age-related macular degeneration (AMD) treatment *…

Questions worth asking your doctor

Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.

1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?

Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.

Questions for the trial coordinator

The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.

1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?

A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.

What they're measuring

Change From Baseline in Best-corrected Visual Acuity (BCVA) Score Averaged Over Weeks 36 and 40, as Assessed Using the ETDRS Visual Acuity (VA) Chart at a Starting Distance of 4 Meters

Timeframe: Baseline up to Week 40

Trial details

NCT IDNCT05562947

SponsorHoffmann-La Roche

Sponsor typeINDUSTRY

Study typeINTERVENTIONAL

Primary completion2027-07-27

Contact for this trial

Reference Study ID Number: YR42983 https://forpatients.roche.com/ No attachments to email below.

888-662-6728 (U.S. and Canada) global-roche-genentech-trials@gene.com

View on ClinicalTrials.gov More Neovascular Age-related Macular Degeneration trials