Table 2.

Association Analysis of IOP With Ocular Geometric Parameters in Phakic Eyes

N = 13,280 Eyes	Univariable				Multivariable (R2 = 0.25)
Parameter	B	95% CI	P Value	R2	B	95% CI	P Value	B Per SD
Sex, female					0.122	0.001; 0.244	0.050	0.042
Age, 10 years					0.196	0.133; 0.259	<0.0001	0.068
CCT, mm	0.0418	0.0400; 0.0436	<0.001	0.24	0.042	0.0401; 0.0437	<0.0001	0.478
Anterior chamber depth, mm	0.008	−0.175; 0.190	0.93	0.000	−0.015	−0.234; 0.205	0.90	−0.002
Mean corneal curvature, mm	0.742	0.495; 0.989	<0.001	0.006	−0.192	−0.431; 0.048	0.12	−0.017
Lens thickness, mm	0.388	0.244; 0.531	<0.001	0.007	0.252	0.084; 0.421	0.0033	0.010
Posterior segment length, mm	0.138	0.087; 0.188	<0.001	0.001	0.199	0.144; 0.254	<0.0001	0.077

Data from the Gutenberg Health Study (2012–2017).

Linear regression analysis with generalized estimating equations (GEE). R2 describe the a pseudo R2 and does not take into account the correlation structure of the GEE model.

CCT, central corneal thickness.