The effect of hyperlipidemia and body fat distribution on subclinical left ventricular function in obesity: a cardiovascular magnetic resonance study

Table 3 Multivariable Linear Regression Analysis of Association between LV Strains and Hyperlipidemia in Patients with Obesity

	Longitudinal PDSR		Circumferential PDSR
	Uni-r	Multi-β(R² = 0.299)	Uni-r	Multi-β(R² = 0.228)
Hyperlipidemia	− 0.387*	NS	− 0.477*	− 0.477^§/− 0.477^§/− 0.477^§
Sex	− 0.410*	NS	0.012	NS
Age	0.120	NS	− 0.197*	NS
Height	− 0.217*	NS	0.024	NS
MAP	− 0.258*	NS	− 0.091	NS
FBG	− 0.033	NS	− 0.139	NS
HOMA-IR	− 0.056	NS	− 0.217*	NS
Visceral fat/Android fat/Trunk fat	− 0.518/− 0.459/− 0.489*	− 0.518^§/− 0.459^§/− 0.489^§	− 0.370/− 0.341/− 0.418*	NS

BMI body mass index; MAP mean artery pressure; FBG fasting blood glucose; HOMA-IR homeostasis model assessment of insulin resistance; PDSR peak diastolic strain rate
^* P < 0.1 and ^§ P < 0.05

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