Table 3.

Change in outcome measures at week 12

Parameters	CW	5%	15%
Retinal sensitivity (dB)	−2.2 ± 2.4	+ 2.4 ± 6.04(p*=0.3)	+ 1.9 ± 4.1(p*=0.2) Compared to 5% (p = 0.8)
ETDRS letters loss/gain	0.9 ± 2.5	−0.7 ± 7.7(p*=0.6)	2.11 ± 2.5 (p*=0.3) Compared to 5% (p = 0.3)
Central Retinal Thickness (microns)	12.3 ± 41.2	−12.4 ± 36.6 (p*=0.2)	0.6 ± 21.3(p*=0.5) Compared to 5% (p = 0.4)
Retinal volume (mm3)	+ 0.55 ± 0.92	−0.08 ± 0.3 (p*=0.02)	−0.12 ± 0.11 (p*=0.01) Compared to 5% (p = 0.4)

ETDRS Early Treatment Of Diabetic Retinopathy Study

^* = Compared to CW (conventional) threshold laser