Participants: Type 1/2 Diabetes, Severe vitreous haemorrhage, VA 5/200 to LP
- Definition of Vitreous Haemorrhage: obscures macula and retina within 15 degrees from centre of macula
- n=616
Intervention:
- Group 1: Early vitrectomy
- Group 2: Late vitrectomy (Deferred for 1 year)
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