Table 3.

Mean data for all participants at baseline, after 6 months of TES and and at 12 months

Parameter	Baseline	6 months (treatment period)	12 months (observation period)
Visual acuity (letters)	C: 72.3±5.9 T: 71.2±4.8	C: 73.4±5.1 T: 72.1±4.4 P=0.58	C: 71.3±6.1 T: 73.9±3.5 P=0.77
Microperimetry (db)	C: 11.8±2.3 T: 11.6±2.4	C: 11.8±2.5 T: 12.0±2.6 P=0.68	C: 10.5±2.6 T: 10.5±2.4 P=0.43
Goldmann visual fields (sr)	C: 1.09±0.27 T: 1.14±0.29	C: 1.25±0.30 T: 1.36±0.33 P=0.58	C: 1.27±0.27 T: 1.48±0.36 P=0.91
Central retinal thickness OCT (μm)	C: 200±11 T: 190±15	C: 193±14 T: 186±14 P=0.91	C: 184±14 T: 184±14 P=0.52
Fundus autofluorescence (μm)	C: 1577±141 T: 1681±153	C: 1647±91 T: 1669±165 P=0.16	C: 1563±189 T: 1469±177 P=0.64

Figures are mean±SEM.

C, control eye; OCT, optical coherence tomography; sr, steradians; T, treated eye.