. 2021 Jul 31;20:158. doi: 10.1186/s12933-021-01354-y

Table 4.

Univariable and multivariable analysis between the magnitude of LV peak strain and clinical indices in T2DM with FMR patients

	Radial PS				Circumferential PS				Longitudinal PS
	Univariate	Multivariate			Univariate	Multivariate			Univariate	Multivariate
	R	β (R² = 0.185)	P	95% CI	R	β (R² = 0.211)	P	95% CI	R	β (R² = 0.271)	P	95% CI
Regurgitation degree	− 0.304a	− 0.272	0.029	− 6.043 to − 0.337	− 0.385a	− 0.412	0.001	− 3.975 to − 1.067	− 0.399a	− 0.347	0.004	− 2.393 to − 0.484
Months with diabetes	− 0.301a	− 0.299	0.017	− 0.975 to − 0.100	− 0.235	N/A	N/A	N/A	− 0.373a	− 0.347	0.004	− 0.366 to − 0.074
Fasting plasma glucose	0.091a	0.130	0.307	N/A	0.145	N/A	N/A	N/A	0.145	N/A	N/A	N/A
HbA1c	− 0.124	N/A	N/A	N/A	− 0.125	N/A	N/A	N/A	− 0.125	N/A	N/A	N/A
TC	0.126	N/A	N/A	N/A	0.089a	0.203	0.086	N/A	0.089a	0.094	0.437	N/A
TG	0.201	N/A	N/A	N/A	0.205	N/A	N/A	N/A	0.205	N/A	N/A	N/A
HDL	0.164	N/A	N/A	N/A	0.182	N/A	N/A	N/A	0.182	N/A	N/A	N/A
LDL	− 0.051a	0.143	0.266	N/A	− 0.097a	0.152	0.216	N/A	− 0.097a	0.959	0.628	N/A

a, P < 0.1 were included in the stepwise multiple linear regression model. Adjusted by gender, sex, age, BMI, systolic blood pressure, and rest heart rate

PS peak strain, HbA1c glycated haemoglobin, TC total cholesterol, TG triglycerides, HDL high-density lipoprotein, LDL low-density lipoprotein, CI confidence intervals