Table 5

Effect of laser peripheral iridotomy on endothelial cell density change (year 3 – baseline), after adjusting for baseline characteristics (using repeated measure analysis of covariance)

ModelParameterCoefficient (95% CI)p Value
1Laser iridotomy−31.75 (−72.76 to 9.25)0.128
Lens thickness at baseline6.08 (−39.45 to 51.6)0.793
2Laser iridotomy−32.12 (−73.53 to 9.28)0.128
Axial length at baseline20.76 (−99.04 to 140.57)0.733
3Laser iridotomy−30.22 (−71.65 to 11.22)0.152
Anterior chamber length at baseline−49.24 (−184.38 to 85.89)0.473
4Laser iridotomy−32.52 (−73.93 to 8.89)0.123
Lens thickness at baseline3.27 (−42.97 to 49.52)0.889
Axial length at baseline28.48 (−91.26 to 148.22)0.640
Anterior chamber length at baseline−44.49 (−178.91 to 89.94)0.515