No registrations found.
ID
Source
Brief title
Intervention
Outcome measures
Primary outcome
1. Total drusen area;
2. Vision (ETDRS).
Secondary outcome
N/A
Background summary
Remark: Control = untreated eye.
N/A
Study objective
Peripheral laserphotocoagulation reduces drusen area in patients with bilateral drusen.
Study design
N/A
Intervention
Laser photocoagulation peripheral retina.
Schiedamsevest 180
J.C. Meurs, van
Schiedamsevest 180
Rotterdam 3011 BH
The Netherlands
+31 (0)10 4017777
vanMeurs@oogziekenhuis.nl
Schiedamsevest 180
J.C. Meurs, van
Schiedamsevest 180
Rotterdam 3011 BH
The Netherlands
+31 (0)10 4017777
vanMeurs@oogziekenhuis.nl
Inclusion criteria
1. >= 10 drusen (> 63 ìm) within a 3 mm radius from the fovea;
2. Vision < 0.5;
3. No new or previous neovascularization;
4. No sub-RPE serous fluid > 1 MPS disc area;
5. No geographical atrophy within a radius of 500 ìm of the fovea;
6. If myopic: < 8 diopters;
7. No previous retinal laser treatment;
8. No serious proliferative or non-proliferative diabetic retinopathy of diabetic macula oedema;
9. No progressive eye disease;
10. Age >= 50 years;
11. Bilateral fundus photograph and FAG of the eye to be treated (< 2 weeks before treatment);
12. Ability and willingness to participate in 2 year follow-up.
Exclusion criteria
1. Additional laser treatment during follow-up period;
2. Vitreous or retina intervention during follow-up;
3. Inspection of one of both eye is no longer possible.
Design
Recruitment
Followed up by the following (possibly more current) registration
No registrations found.
Other (possibly less up-to-date) registrations in this register
No registrations found.
In other registers
| Register | ID |
|---|---|
| NTR-new | NL157 |
| NTR-old | NTR192 |
| Other | : OZR-2002-15 |
| ISRCTN | ISRCTN96759546 |