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. 2020 Jun 22;18:196. doi: 10.1186/s12955-020-01427-8

Table 2.

Subject characteristics by source of data and overall. Median and range of visual function measures are provided for first visit for each study, and overall visits

CERA Derby MEEI SERI VASNC Overall
Male 12 (55%) 69 (65%) 211 (50%) 7 (50%) 14 (52%) 313 (53%)
Median age (range) (yrs) 68 (31–85) 47 (18–83) 37.5 (18–57) 54 (43–77) 47 (29–59) 40 (18–85)
Median VA (range) (logMAR) 0.35 (−0.04–2.4) NA 0.24 (− 0.10–1.06) 0.34 (− 0.04–0.70) 0.51 (0.10–1.58) 0.24 (−0.10–2.4)
Median Goldmann (range) (deg.2) 235 (35–5958) NA 5533 (74–14,119) 222 (54–3351) NA 6152 (35–16,679)
Median HFA (range) (dB) NA NA 1089 (269–3449) 74 (13–119) NA 981 (1.2–3449)
ERG (range) (μV) NA NA 2.28 (0.06–62.6) NA NA 2.28 (0.06–62.6)

NA not available