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Table 4 Correlations between 24 h-CASP, 24 h brachial SBP or 24 h-CPP and covariates in all participants (n = 715)

From: 24-hour central aortic systolic pressure and 24-hour central pulse pressure are related to diabetic complications in type 1 diabetes – a cross-sectional study

 

24 h brachial SBP

24 h-CASP

24 h-CPP

Office CASP

r = 0.64, p < 0.001

r = 0.67, p < 0.001

r = 0.56, p < 0.001

24 h-MAP

N/A*

r = 0.90, p < 0.001

r = 0.32, p < 0.001

24 h-heart rate

r = 0.12, p = 0.002

0.17

r = 0.13, p < 0.001

logUAER

r = 0.18, p < 0.001

r = 0.17, p < 0.001

r = 0.18, p < 0.001

Diabetes duration

r = 0.13, p = 0.01

r = 0.12, p = 0.001

r = 0.40, p < 0.001

Age

r = 0.11, p = 0.03

r = 0.12, p = 0.001

r = 0.40, p < 0.001

eGFR

r = 0.12, p = 0.02

r = 0.12, p = 0.02

r = 0.23, p < 0.001

HbA1c

0.71

0.78

0.94

Total cholesterol

0.11

0.10

r = 0.08, p = 0.039

Body mass index

0.30

0.38

0.71

Gender

Male > female, p = 0.02

0.21

0.19

Antihypertensive treatment

Highest in treated patients, p < 0.001

Highest in treated patients, p < 0.001

Highest in treated patients, p < 0.001

Smoking

0.43

0.65

0.46

  1. r-values are Pearson’s coefficients.
  2. MAP: mean arterial pressure, UAER: urinary albumin excretion rate, eGFR: estimated glomerular filtration rate.
  3. * Since SBP is included in MAP.