Vitrectomy, Subretinal Tissue Plasminogen Activator (TPA) and Intravitreal Gas for Submacular Haemorrhage Secondary to Exudative (Wet) Age-related Macular Degeneration (TIGER). — StellaPhase 3 — Large-scale testing across thousands of people, comparing the new treatment against current standard treatments.
Trial locations(36 sites)
Germany
University Medical Center Hamburg Eppendorf, Hamburg Ludwig Maximilians-University München, München Augenzentrum am St. Franziskus-Hospital Münster, Münster Knappschaft Kliniken Saar GmbH, Sulzbach, Sulzbach Ulm University Hospital, Ulm University hospital of Würzburg, Würzburg Ireland
The Institute of Eye Surgery, Waterford Poland
Ophthalmology Clinic Jasne Błonia, Lodz Switzerland
University Hospital Bern, Bern United Kingdom
Mid and South Essex NHS Foundation Trust, Chelmsford, Essex Kent & Canterbury Hospital (East Kent University), Canterbury, Kent King's College Hospital NHS Foundation Trust, London, London The Princess Alexandra Eye Pavilion, Edinburgh, Scotlan Sunderland Eye Infimary, Sunderland, Tyne and Wear Hull Royal Infirmary, Hull, Yorkshire Belfast Health and Social Care Trust, Belfast University Hospitals Sussex NHS Trust, Brighton Bristol Eye Hospital, Bristol Royal Devon and Exeter Hospital, Exeter Gartnavel General Hospital, Glasgow Leicester Royal Infirmary, Leicester Royal Liverpool University Hospital, Liverpool Barts Health NHST trust - Whipps Cross University Hospital, London
Moorfields Eye Hospital, London Imperial College Healthcare NHS Foundation Trust (The Western Eye Hospital), London Maidstone and Tunbridge Wells NHS Trust, Maidstone Manchester Royal Eye Hospital, Manchester James Cook University Hospital, (South Tees NHSFT), Middlesbrough Royal Victoria Infirmary, Newcastle upon Tyne Nottingham University Hospitals, Nottingham Oxford University Hospitals NHS Foundation Trust, Oxford University Hospitals Plymouth NHST, Plymouth University Hospital Southampton NHS foundation Trust, Southampton Torbay and South Devon NHS, Torquay New Cross Hosp, Royal Wolverhampton NHST, Wolverhampton Age range
50 Years – 120 Years
Last updated February 2026