Summary of studies on long term outcomes of laser therapy for ROP
| Study | No of eyes | Type of laser | Mean follow up | Mean BCDVA | BCDVA⩾6/12 | Eyes with total RD |
|---|---|---|---|---|---|---|
| *43 eyes in structural outcome analysis. | ||||||
| Ospina et al17 | 42 | Argon | 6.2 years | 20/98 | 71.4% | 2.4% |
| Shalev et al18 | 10 | Diode | 7.0 years | 20/33 | 70.0% | 0.0% |
| Ng et al19 | 23 | Argon and diode | 9.9 years | 20/66 | 61.9% | 8.7% |
| Our study | 37 | Diode | 11.0 years | 20/47 | 73.0% | *4.7% |