Table 2 Result of Spearman’s rank correlation coefficient between the MBRs and clinical parameters.

From: Investigation of causes of sex-related differences in ocular blood flow in healthy eyes determined by laser speckle flowgraphy

Parameters

Gender

Age

IOP

AL

SBP

DBP

MOPP

HR

RBC

Hb

 

MBR

ONH

overall

0.254a

−0.178b

−0.021

−0.102

−0.092

−0.141c

−0.031

0.143b

−0.209a

−0.313a

 
 

tissue

0.303a

−0.003

−0.025

−0.151b

−0.115c

−0.178b

−0.051

0.153

−0.220a

−0.264a

 
 

vessel

0.163b

−0.137c

−0.063

−0.035

−0.119c

−0.129c

−0.025

0.078

−0.129c

−0.211a

 

Parameters

Ht

Plt

HbA1c

WBC

TP

TG

Tchol

HDL

LDL

Cre

BMI

MBR

ONH

overall

−0.312a

−0.069

−0.060

0.038

0.052

0.018

0.052

−0.027

0.058

−0.158b

0.009

 

tissue

−0.261a

−0.083

0.006

−0.050

0.070

−0.065

0.106

0.091

0.064

−0.130c

−0.085

 

vessel

−0.218a

0.076

−0.035

0.048

−0.010

0.029

0.088

−0.040

0.100

−0.099

0.034

  1. MBR: mean blur rate; ONH: optic nerve head; IOP: intraocular pressure; AL: axial length; SBP: systolic blood pressure; DBP: diastolic blood pressure; MOPP: mean ocular perfusion pressure; HR: heart rate; RBC: retinal blood cell; Hb: hemoglobin; Ht: hematocrit; Plt: platelet; WBC: white blood cell; TP: total protein; TG: triglycerid; Chol: cholesterol; HDL: high-density lipoprotein; LDL: low- density lipoprotein; Cre: creatinine; BMI: Body mass index, a p < 0.001, b p < 0.01, c p < 0.05.