NCT06957080Active, not recruitingPhase 2/3
A randomized study to evaluate the Efficacy and Safety of Intravitreal EYE103 Compared to Anti-VEGF
A Randomized, Double-masked, Multi-center, 3-Arm Pivotal Phase 2/3 Study to Evaluate the Efficacy and Safety of Intravitreal EYE103 Compared with Intravitreal ranibizumab (0.5mg) in Participants with Diabetic Macular Edema
Source: EU CTIS (euclinicaltrials.eu) · Last updated 9 Mar 2026
Brief summary (registry, in English)
The primary objective of the study is to demonstrate that EYE103 (0.5 mg or 0.8 mg) is non-inferior to ranibizumab 0.5 mg, as measured by the mean change in BCVA up to and including Week 52. This change will be measured using the standardized ETDRS chart from Day 1 to Year 1 (average of Weeks 48 and 52).
- Status (registry)
- Active, not recruiting
- Phase (registry)
- Phase 2/3
- Study type
- Interventional
- Enrollment
- 465 (estimated)
- First submitted
- 5 Mar 2025
- Start date
- 16 Oct 2025
- Lead sponsor
- Eyebiotech Limited
- Diseases
- Diabetic eye disease
- EU CT number
- 2025-520809-12-00
What you commit to
- Study type: Interventional · Phase 2/3
- Planned participants: 465
- 66 sites in 12 countries
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of EU CTIS (euclinicaltrials.eu). It describes the study, not your situation.
Who cannot take part
Copied verbatim from EU CTIS (euclinicaltrials.eu) and grouped by topic. Only the trial team decides who can take part.
Prior treatment
- Have a known hypersensitivity to any of the components of EYE103 formulation or prior hypersensitivity to mAbs.
- Have previously participated in any study of EYE103.
- Have uncontrolled blood pressure, defined as systolic ≥180 mmHg and/or diastolic ≥100 mmHg while a participant is at rest If a participant’s initial reading exceeds these values, a second reading may be obtained later the same day or on another day during the screening period. If the participant’s blood pressure is controlled by antihypertensive medication, the participant should be taking the same medication continuously for at least 30 days prior to Day 1.
- Have history of stroke (cerebral vascular accident) or myocardial infarction within 180 days prior to Day 1.
- Have any treatment for complications of cataract surgery with steroids or yttrium-aluminum garnet (YAG) laser capsulotomy within 90 days of Screening.
- Have a cataract in the study eye that, in the judgment of the investigator is expected to require surgical extraction within 4 months of screening.
Other illness
- Have an allergy to fluorescein dye.
- Have active retinal disease other than the condition (DME/diabetic retinopathy) under investigation in the study eye.
- Have active or suspected ocular or periocular infection or inflammation in either eye at day 1.
- Currently have evidence of, or a history of any clinically significant autoimmune, cardiovascular, hematologic, hepatic, metabolic, peripheral vascular, renal, or respiratory disease, which, in the opinion of the investigator, would prevent the participant from completing the required assessments for this study.
- Have had renal failure requiring renal transplant, hemodialysis, or peritoneal dialysis or have renal failure anticipated to require hemodialysis or peritoneal dialysis at any time during the study.
- Have history of cataract surgery and/or minimally invasive glaucoma surgery in the study eye within 90 days of screening.
- Have any active malignancy.
- Have any history of organ transplant.
- Have any history of retinal detachment or treatment or surgery for retinal detachment in the study eye.
- Have any history of uveitis in either eye.
Lab values
- If treatment-experienced for DME have a history of any of the following treatments within the noted time windows: • Have had prior treatment with 8 mg aflibercept (EYLEA HD) or faricimab (VABYSMO) within 120 days prior to the Screening visit in the study eye • Have had an IVT with other anti-VEGF treatments (ranibizumab, bevacizumab, aflibercept [2 mg], brolucizumab, pegaptanib sodium) in the study eye within 90 days of the Screening visit • Had prior IVT investigational agents in either eye at any time • Had treatment with ocriplasmin (JETREA®) in the study eye at any time • Had previous use of ILUVIEN® at any time, of OZURDEX® IVT implants within 180 days of the Screening visit, or any other intraocular or periocular corticosteroids in the study eye within 90 days of the Screening visit
Other
- Be pregnant or breastfeeding.
- Have aphakia in the study eye.
- Have had vitrectomy in the study eye.
- Have had pan-retinal photocoagulation or focal/grid thermal laser photocoagulation in the study eye within 90 days of screening.
- Have significant media opacities, including cataract, in the study eye that might interfere with VA, assessment of safety, OCT, or fundus photography in the opinion of the reading center.
- Have been committed to an institution by virtue of an order issued either by the judicial or the administrative authorities.
Who the study is looking for
- Participants must be willing and able to understand the study procedures and the risks involved and provide written informed consent before the first study-related activity
- Be male or female ≥18 years of age.
- If female, have a negative serum pregnancy test at screening and further negative urine tests immediately before each dose of study medication if the participant is a female of childbearing potential (including those with <2 years since the onset of menopause, amenorrhea for <1 year, or not surgically sterile); such participants must agree to use a highly effective method of contraception from screening up to and including 3 months after the last dose of study drug (see Appendix B). She must also agree not to donate oocytes from screening up to and including 3 months after the last dose of study drug.
- If male, be surgically sterile for at least 12 weeks, or agree to use an acceptable method of contraception, such as a condom, and a second highly effective method of contraception (see Appendix F) from Screening up to and including 90 days after the last dose of study drug (see Appendix B). He must also agree not to donate sperm from the time of the first dose until 12 weeks after the last dose of study drug.
Age in the registry: 18 years to - · Sex: All · Does not accept healthy volunteers
Sites (66)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Medical University of Graz Coordinator of this site? Confirm its status | Graz | Austria | Active, not recruiting |
| Medizinische Universitaet Innsbruck Coordinator of this site? Confirm its status | Innsbruck | Austria | Active, not recruiting |
| Medical University of Vienna Coordinator of this site? Confirm its status | Vienna | Austria | Active, not recruiting |
| Oblastni nemocnice Mlada Boleslav, a.s., nemocnice Stredoceskeho kraje Coordinator of this site? Confirm its status | Mladá Boleslav | Czechia | Active, not recruiting |
| VISUS, spol s.r.o. Coordinator of this site? Confirm its status | Náchod | Czechia | Active, not recruiting |
| Fakultni nemocnice Kralovske Vinohrady Coordinator of this site? Confirm its status | Prague | Czechia | Active, not recruiting |
| Axon Clinical s.r.o. Coordinator of this site? Confirm its status | Prague 5 | Czechia | Active, not recruiting |
| Universitaetsklinikum Frankfurt AöR Coordinator of this site? Confirm its status | Frankfurt Am Main | Germany | Active, not recruiting |
| University Medical Center Hamburg-Eppendorf Coordinator of this site? Confirm its status | Hamburg | Germany | Active, not recruiting |
| Medizinische Hochschule Hannover Coordinator of this site? Confirm its status | Hanover | Germany | Active, not recruiting |
| Klinikum der Technischen Universitaet Muenchen (TUM Klinikum) Coordinator of this site? Confirm its status | Munich | Germany | Active, not recruiting |
| Ludwig-Maximilians-Universitaet Muenchen Coordinator of this site? Confirm its status | Munich | Germany | Active, not recruiting |
| Augenzentrum Am St Franziskus-Hospital Muenster Coordinator of this site? Confirm its status | Munster | Germany | Active, not recruiting |
| Hospital Universitari Vall d'Hebron Coordinator of this site? Confirm its status | Barcelona | Spain | Active, not recruiting |
| Instituto De Microcirugia Ocular Dos S.L. Coordinator of this site? Confirm its status | Barcelona | Spain | Active, not recruiting |
| Centro De Oftalmologia Barraquer S.A. Coordinator of this site? Confirm its status | Barcelona | Spain | Active, not recruiting |
| Institut Catala De Retina S.L. Coordinator of this site? Confirm its status | Barcelona | Spain | Active, not recruiting |
| Oftalmologia Vistahermosa S.L. Coordinator of this site? Confirm its status | Burjassot | Spain | Active, not recruiting |
| Hospital Universitario Puerta de Hierro de Majadahonda Coordinator of this site? Confirm its status | Majadahonda | Spain | Active, not recruiting |
| Valles Ophthalmology Research S.L. Coordinator of this site? Confirm its status | Sant Cugat Del Valles | Spain | Active, not recruiting |
| Miranza Galicia S.L. Coordinator of this site? Confirm its status | Santiago De Compostela | Spain | Active, not recruiting |
| Hospital Universitario Virgen De La Macarena Coordinator of this site? Confirm its status | Sevilla | Spain | Active, not recruiting |
| Hospital Clinico Universitario Lozano Blesa Coordinator of this site? Confirm its status | Zaragoza | Spain | Active, not recruiting |
| Centre Hospitalier Intercommunal Créteil Coordinator of this site? Confirm its status | Créteil | France | Active, not recruiting |
| Centre Hospitalier Universitaire de Dijon Coordinator of this site? Confirm its status | Dijon | France | Active, not recruiting |
| Hospices Civils De Lyon Coordinator of this site? Confirm its status | Lyon Cedex 04 | France | Active, not recruiting |
| Centre Monticelli Paradis d'Ophtalmologie Coordinator of this site? Confirm its status | Marseille | France | Active, not recruiting |
| Societe Civile De Moyens Des Docteurs Maury-Francais-Coscas-Favard-Krivosic Coordinator of this site? Confirm its status | Paris | France | Active, not recruiting |
| Fondation A. de Rothschild Coordinator of this site? Confirm its status | Paris | France | Active, not recruiting |
| Theorie Etudes Organisation Recherche En Retine Medicale S.A.R.L. Coordinator of this site? Confirm its status | Paris | France | Active, not recruiting |
| Retina Coordinator of this site? Confirm its status | Saint-Cyr-Sur-Loire | France | Active, not recruiting |
| Klinički bolnički centar Osijek Coordinator of this site? Confirm its status | Osijek | Croatia | Active, not recruiting |
| Budapesti Bajcsy-Zsilinszky Korhaz Es Rendelointezet Coordinator of this site? Confirm its status | Budapest | Hungary | Active, not recruiting |
| Central Hospital Of Northern Pest Military Hospital Coordinator of this site? Confirm its status | Budapest VI | Hungary | Active, not recruiting |
| Semmelweis University Coordinator of this site? Confirm its status | Budapest VIII | Hungary | Active, not recruiting |
| Budapest Retina Associates Kft. Coordinator of this site? Confirm its status | Budapest XIII | Hungary | Active, not recruiting |
| University of Debrecen Coordinator of this site? Confirm its status | Debrecen | Hungary | Active, not recruiting |
| Nozologen Kft. Coordinator of this site? Confirm its status | Pécs | Hungary | Active, not recruiting |
| University of Szeged Coordinator of this site? Confirm its status | Szeged | Hungary | Active, not recruiting |
| Zala Varmegyei Szent Rafael Korhaz Coordinator of this site? Confirm its status | Zalaegerszeg | Hungary | Active, not recruiting |
| Azienda Ospedaliero-Universitaria Di Bologna IRCCS Istituto Di Ricerca E Di Cura A Carattere Scientifico Coordinator of this site? Confirm its status | Bologna | Italy | Active, not recruiting |
| Azienda Ospedaliero-Universitaria Careggi Coordinator of this site? Confirm its status | Florence | Italy | Active, not recruiting |
| Ospedale San Raffaele S.r.l. Coordinator of this site? Confirm its status | Milan | Italy | Active, not recruiting |
| Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico Coordinator of this site? Confirm its status | Milan | Italy | Active, not recruiting |
| ASST Fatebenefratelli Sacco Coordinator of this site? Confirm its status | Milan | Italy | Active, not recruiting |
| Fondazione Policlinico Universitario Agostino Gemelli IRCCS Coordinator of this site? Confirm its status | Rome | Italy | Active, not recruiting |
| Azienda Ospedaliera Policlinico Universitario Tor Vergata Coordinator of this site? Confirm its status | Rome | Italy | Active, not recruiting |
| Fondazione G.B.Bietti Per Lo Studio E La Ricerca In Oftalmologia Coordinator of this site? Confirm its status | Rome | Italy | Active, not recruiting |
| Azienda Ospedaliera Universitaria Citta Della Salute E Della Scienza Di Torino Coordinator of this site? Confirm its status | Turin | Italy | Active, not recruiting |
| Azienda Sanitaria Universitaria Friuli Centrale Coordinator of this site? Confirm its status | Udine | Italy | Active, not recruiting |
| Pauls Stradins Clinical University Hospital Coordinator of this site? Confirm its status | Riga | Latvia | Active, not recruiting |
| Riga East University Hospital - Department of Ophthalmology, Clinical Center "Bikernieki" Coordinator of this site? Confirm its status | Riga | Latvia | Active, not recruiting |
| Uniwersytecki Szpital Kliniczny w Bialymstoku Coordinator of this site? Confirm its status | Bialystok | Poland | Active, not recruiting |
| Oculomedica Sp. z o.o. Coordinator of this site? Confirm its status | Bydgoszcz | Poland | Active, not recruiting |
| OFTALMIKA Sp. z o.o Coordinator of this site? Confirm its status | Bydgoszcz | Poland | Active, not recruiting |
| Samodzielny Publiczny Zaklad Opieki Zdrowotnej Szpital Uniwersytecki W Krakowie Coordinator of this site? Confirm its status | Cracow | Poland | Active, not recruiting |
| Profesorskie Centrum Medyczne Sp. z o.o. Coordinator of this site? Confirm its status | Gdansk | Poland | Active, not recruiting |
| Gabinet Okulistyczny Prof Edward Wylegala Coordinator of this site? Confirm its status | Katowice | Poland | Active, not recruiting |
| Centrum Diagnostyki i Mikrochirurgii Oka-Lens Sp. z o.o. Coordinator of this site? Confirm its status | Olsztyn | Poland | Active, not recruiting |
| Caminomed Sp. z o.o. Coordinator of this site? Confirm its status | Tarnowskie Góry | Poland | Active, not recruiting |
| Association For Innovation And Biomedical Research On Light And Image Coordinator of this site? Confirm its status | Coimbra | Portugal | Active, not recruiting |
| Rufino Silva & Joao Figueira Espaco Medico De Coimbra Lda. Coordinator of this site? Confirm its status | Coimbra | Portugal | Active, not recruiting |
| Sao Joao University Hospital Center Coordinator of this site? Confirm its status | Porto | Portugal | Active, not recruiting |
| Nemocnica s poliklinikou Trebisov a.s. Coordinator of this site? Confirm its status | Trebišov | Slovakia | Active, not recruiting |
| Fakultna nemocnica Trencin Coordinator of this site? Confirm its status | Trenčín | Slovakia | Active, not recruiting |
| Fakultna nemocnica s poliklinikou Zilina Coordinator of this site? Confirm its status | Žilina | Slovakia | Active, not recruiting |
This page is information, not medical advice. Discuss any trial with your doctor.