Figure 6.

Latency to constriction onset (in ms) averaged over all stimulus locations within the damaged retina for each AMD patient, separated for subgroups according to their activity in two measurements: subgroup 1: status active/inactive (n = 9), subgroup 2: status active/active (n = 4), and subgroup 3: status inactive/inactive (n = 6). A prolonged latency is observed in disease activity compared with inactivity in group comparisons (A) and is also evident in the subgroup 1 of AMD patients with a status change active/ inactive between the two measurements in every individual patient (B).