Table 3. Detailed Changes of Visual Acuity, Fundus Appearance, Autofluorescence Pattern during the Follow-up Interval of 42 patients with Childhood-onset Stargardt Disease.

	LogMAR VA						Fds type					AF type
Pt		BL			FU		BL		FU		Type transision	BL		FU		Type transision
	Age (yrs)	R	L	Age (yrs)	R	L	Age (yrs)		Age (yrs)			Age (yrs)		Age (yrs)
1	6	1.00	0.78		NA		6	3b	13	3b		NA		NA
2	7	0.48	0.48		NA		7	1	NA			NA		NA
3	7	1.30	1.20		NA		9	3b	10	3b		9	2	10	2
4	7	0.10	0.20	12	0.05	0.20	10	3b	12	3b		NA		NA
5	8	1.00	1.00		NA		9	3b	NA			9	2	NA
6	8	1.30	1.40		NA		11	3b	NA			11	2	NA
7	8	0.48	0.40	14	0.80	0.70	9	3a	14	3b	✓	9	1	14	1
8	8	0.48	0.48	15	1.40	1.60	16	3a	NA			16	2	NA
9	9	0.60	0.20	13	1.10	1.00	9	3b	12	3b		9	2	13	2
10	9	0.70	0.70	13	1.10	1.20	9	3b	NA			9	2	13	2
11	9	0.48	0.48	14	1.30	1.20	9	3b	13	3b		9	2	13	2
12	9	1.00	1.00	14	1.10	0.90	10	3b	13	3b		10	2	12	2
13	9	0.48	0.48	16	0.80	0.80	10	3a	14	3b	✓	10	1	16	1
14	9	0.60	0.48	16	1.00	1.00	10	3b	NA			10	2	NA
15	10	0.80	0.80		NA		10	3a	NA			10	1.00	NA
16	10	1.00	1.00	11	1.00	1.10	11	3b	NA			11	2	NA
17	10	0.30	0.30	14	0.30	0.30	10	3b	NA			10	2	NA
18	11	0.50	0.40		NA		11	3b	NA			11	2	NA
19	11	0.30	0.30		NA		11	3a	NA			NA		NA
20	11	0.78	0.78		NA		11	3b	12	3b		11	2	12	2
21	11	0.54	0.12	13	0.80	0.30	13	2	NA			13	2	NA
22	11	1.00	1.00	16	1.00	NA	13	3b	15	3b		15	2	NA
23	12	0.18	0.18		NA		16	3b	NA			NA		NA
24	12	1.00	0.90	15	1.00	1.00	12	3b	15	3b		12	2	15	2
25	12	1.30	1.30	16	1.30	1.18	12	3b	15	3b		13	2	16	2
26	12	1.00	1.00	16	1.00	1.00	12	3a	16	3b	✓	16	2	NA
27	13	0.50	0.60		NA		13	3a	NA			13	1	NA
28	13	1.30	1.10	15	1.10	0.88	14	3b	NA			14	2	15	2
29	13	1.00	1.18	16	0.78	0.78	15	3b	NA			NA		NA
30	14	0.90	0.80		NA		15	3b	NA			15	2	NA
31	14	0.48	0.48		NA		14	3a	NA			14	1	NA
32	14	1.00	1.00	15	1.00	1.00	NA		NA			NA		NA
33	14	0.18	0.20	16	0.36	0.36	16	3a	NA			16	1	NA
34	15	1.00	1.00		NA		15	3b	NA			15	2	NA
35	15	0.50	0.50		NA		15	3a	NA			15	1	NA
36	15	1.00	1.00	16	1.00	1.00	16	3b	NA			16	2	NA
37	15	0.18	0.18	16	0.75	0.56	15	3b	16	3b		16	1	NA
38	15	1.00	1.00	16	1.08	1.00	16	3b	NA			NA		NA
39	15	0.80	0.80	16	0.80	0.80	15	3b	NA			15	1	NA
40	16	0.48	0.48		NA		NA		NA			NA		NA
41	16	1.00	1.00		NA		NA		NA			NA		NA
42	16	0.18	0.18		NA		16	3a	NA			16	1	NA

AF type = autofluorescence type; BL = baseline; Fds type = fundus type; FU = follow-up; L = left; NA; LogMAR VA = logarithm of the minimum angle of resolution visual acuity; NA = not available; Pt = patient; R = right;