Table 2.

Spearman’s correlation coefficients between systemic biometric factors and TLCPD, IOP, and ICP.

	TLCPD		ICP		IOP
Risk factors	r	p	r	p	r	p
Age	0.025	0.565	–0.071	0.103	–0.025	0.571
Gender	0.049	0.264	–0.173	<0.001*	–0.087	0.047*
Height	–0.013	0.774	0.113	0.013*	0.076	0.098
Weight	–0.056	0.218	0.286	<0.001*	0.169	<0.001*
Body mass index	–0.086	0.049*	0.278	<0.001*	0.136	0.002*
Systolic blood pressure	0.029	0.530	0.181	<0.001*	0.194	<0.001*
Diastolic blood pressure	–0.058	0.203	0.200	<0.001*	0.110	0.016*
Mean arterial pressure	–0.045	0.300	0.254	<0.001*	0.168	<0.001*
Pulse rate	–0.020	0.739	0.041	0.492	0.008	0.896
Waist circumference	0.014	0.812	0.120	0.044*	0.150	0.012*
Hip circumference	0.072	0.24	0.085	0.164	0.191	0.002*

TLCPD trans-laminar cribrosa pressure difference, ICP intracranial pressure, IOP intraocular pressure.

*Statistically significant p values (p < 0.05).