Pure cataracts§†Pure nuclearPure corticalPure posterior subcapsular
OR (95% CI)‡OR (95% CI)‡OR (95% CI)‡
Cases (n)1421187218
Additive association1.05 (0.95 to 1.17)0.97 (0.76 to 1.24)0.99 (0.78 to 1.27)
P effect0.3040.8250.966
P difference by centre0.9040.5640.821