Table 3

Pupillary constriction and pupillary dilatation latency times in 41 patients with primary SS and 33 controls

Sjögren patientsControls
CL (ms)250 (190–320)250 (180–300)NS
MCV (ms)310 (260–410)325 (270–370)NS
DL (ms)400 (140–520)350 (200–500)NS
  • All values are presented as median and range. CL = constriction latency time. MCV = latency time of the maximal constriction velocity. DL = dilatation latency time. NS = not statistically significant.