Table 6. Univariate and multivariate analysis of associations changes in subfoveal choroidal area and ocular and general parameters.

	Univariate analysis		Multivariate analysis
	r	P value	β	P value
Choroidal area	0.12	0.32	-0.12	0.29
Age	0.05	0.68
SBP	0.02	0.89
Changes in SBP	0.07	0.55
DBP	0.01	0.93
Changes in DBP	0.16	0.16	-0.25	0.06
IOP	0.12	0.31	-0.22	0.43
Changes in IOP	0.15	0.19	-0.31	0.25
OPP	0.09	0.45
Changes in OPP	0.03	0.83
Axial length	0.15	0.20	0.17	0.24

SBP: Systolic blood pressure, DBP: Diastolic blood pressure, IOP: Intraocular pressure

OPP: Ocular perfusion pressure, AL: Axial length