Table 3

Results from logistic regression analyses for redetachment risk

Covariate(s)p ValueOR95% CI
PVR redetachment
 Centre 1Preoperative flare0.4951.0040.993 to 1.014
 Centre 2Preoperative flare0.0051.0141.004 to 1.024
 CombinedPreoperative flare0.0151.0081.002 to 1.015
Research centre0.9481.0310.408 to 2.607
Any redetachment
 Centre 1Preoperative flare0.2331.0050.997 to 1.013
 Centre 2Preoperative flare0.0121.0121.003 to 1.021
 CombinedPreoperative flare0.0081.0081.002 to 1.014
Research centre0.3420.7190.364 to 1.419
  • PVR, proliferative vitreoretinopathy.