Table 1

Visual acuity of study eyes and outcome during follow up graded as “improved” (I), “stabilised” (S), “decreased” (D), or “severely decreased” (SD)

Eye No		Baseline visual acuity				6 months				12 months				24 months				36 months				No of re-treatments
Eye No		Baseline visual acuity				Visual acuity	Outcome			Visual acuity	Outcome			Visual acuity	Outcome			Visual acuity	Outcome			No of re-treatments
1	20/20		20/20	S		20/20	S		20/20	S		20/25	S		0
2	20/30		20/250	SD		20/70	D		20/200	SD		20/200	SD		2
3	20/30		20/40	S		20/70	D		—			—			0
4	20/30		20/20	I		20/20	I		—			—			0
5	20/30		20/20	S		20/20	I		20/25	S		—			0
6	20/40		20/100	D		20/150	D		—			—			1
7	20/40		20/60	S		20/200	SD		20/200	SD		20/200	SD		3
8	20/50		20/40	S		20/40	S		20/40	S		—			0
9	20/70		20/25	I		20/30	I		20/50	S		20/70	S		3
10	20/80		20/200	D		20/200	D		—			—			2
11	20/80		20/200	D		20/400	SD		20/400	SD		20/400	SD		1
12	20/100		20/800	SD		20/800	SD		20/800	SD					0
13	20/100		20/70	S		20/50	I		20/100	S		20/200	D		2
14	20/100		20/70	S		20/50	I		20/200	D		CF	SD		2
15	20/100		20/70	S		20/100	S		20/200	D		20/200	D		1
16	20/100		20/70	S		20/100	S		—			—			2
17	20/100		20/50	I		20/50	I		—			—			1
18	20/100		20/50	I		20/50	I		20/200	D		20/200	D		0
19	20/100		20/25	I		20/25	I		—			—			1
20	20/125		20/50	I		20/50	I		20/40	I		20/30	I		2
21	20/400		20/200	I		20/200	I		20/400	S		—			0

↵Eyes with pigment epithelial detachment (PED).