The adverse impact of coronary artery disease on left ventricle systolic and diastolic function in patients with type 2 diabetes mellitus: a 3.0T CMR study

Table 4 Effect of CAD on the LV systolic and diastolic function in T2DM patients

	GRPS (%)		GLPS (%)		GCPS (%)		PSSR-C (1/s)		PDSR-C (1/s)
	Univariable	Multivariable	Univariable	Multivariable	Univariable	Multivariable	Univariable	Multivariable	Univariable	Multivariable
	r	β	r	β	r	β	r	β	r	β
CAD	0.23^§	0.19^*	0.21^§	0.18^*	0.28^§	0.22^*	0.27^§	0.17^*	0.27^§	0.22^*
Sex	− 0.30^§	− 0.25^*	− 0.29^§	− 0.26^*	− 0.33^§	− 0.24^*	− 0.19^§	N/A	− 0.26^§	−0.22^*
Age	− 0.02	N/A	− 0.02	N/A	− 0.02	N/A	− 0.10^§	N/A	− 0.09	N/A
BMI	− 0.001	N/A	− 0.04	N/A	− 0.03	N/A	0.01	N/A	− 0.06	N/A
BSA	− 0.10	N/A	− 0.12^§	N/A	− 0.14^§	N/A	− 0.09	N/A	− 0.17^§	N/A
SBP	0.17^§	N/A	0.10^§	N/A	0.20^§	0.17^*	0.17^§	0.13^*	0.11^§	N/A
DBP	0.01	N/A	− 0.02	N/A	0.03	N/A	0.05	N/A	0.05	N/A
Heart rate	− 0.14^§	− 0.13^*	− 0.16^§	− 0.17^*	− 0.16^§	− 0.18^*	− 0.10	N/A	− 0.03	N/A
Smoking	− 0.18^§	N/A	− 0.20^§	N/A	− 0.24^§	N/A	− 0.16^§	N/A	− 0.24^§	N/A
Diabetes duration	− 0.02	N/A	− 0.04	N/A	− 0.01	N/A	− 0.06	N/A	− 0.07	N/A

β is adjusted regression coefficient
Factors with P < 0.1 in the univariable analyses were included in the stepwise multiple liner regression model
^§P < 0.1
*P < 0.05
Abbreviations as in Tables 1, 3

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