Table 5 Multivariable logistic regression for hypertensive retinopathy.

From: Association of diurnal blood pressure patterns with heart rate variability and retinopathy in patients with essential hypertension

Variable

β

SE

Wald χ2

OR

95% CI

P

BMI (kg/m2)

0.123

0.056

4.880

1.131

(1.014,1.261)

0.027

24hSBP (mmHg)

0.011

0.018

0.353

1.011

(0.975,1.040)

0.552

PNN50 (%)

0.037

0.020

3.511

1.037

(0.998,1.070)

0.061

LF/HF

-0.049

0.107

0.208

0.952

(0.771,1.170)

0.649

Age (years)

0.020

0.016

1.573

1.020

(0.989,1.050)

0.210

Sex(male vs. female)

-0.109

0.390

0.079

0.896

(0.421,1.950)

0.779

Blood pressure pattern

(ref: reverse-dipper)

      

Dipper versus rverse-dipper

-3.471

0.836

17.222

0.031

(0.006,0.166)

< 0.001

Non-dipper versus rverse-dipper

0.205

0.395

0.270

1.228

(0.560,2.640)

0.603