. 2018 Nov 27;28(2):133–140. doi: 10.1159/000495786

Table 3.

Relationship between RRI and laboratory findings, echocardiographic, and blood pressure measurements

	RRI
	r	p
Body surface area	–0.120^a	0.042^*
Glucose	0.044^a	0.456
Blood urea nitrogen	0.242^a	0.001^**
Creatinine	0.085^a	0.150
GFR	–0.267^a	0.001^**
Aspartate aminotransferase	–0.025^a	0.666
Alanine aminotransferase	–0.103^a	0.080
Albumin	–0.189^b	0.001^**
Calcium	–0.045^b	0.448
Phosphorus	0.089^b	0.132
Potassium	0.140^b	0.017^*
Sodium	0.087^b	0.139
Total cholesterol	–0.084^b	0.154
Triglyceride	–0.036^a	0.542
High-density lipoprotein	0.007^b	0.912
Low-density lipoprotein	–0.051^b	0.388
LV end-diastolic diameter	0.207^a	0.001^**
LV end-systolic diameter	0.227^a	0.001^**
LV ejection fraction	–0.188^a	0.001^**
Left atrium	0.126^a	0.032^*
Interventricular septum thickness	0.215^a	0.001^**
Posterior wall thickness	0.136^a	0.021^*
LV mass thickness	0.320^a	0.001^**
E wave velocity	0.072^a	0.220
A wave velocity	0.153^b	0.009^**
Systolic blood pressure	0.146^a	0.013^*
Diastolic blood pressure	0.003^a	0.954

GFR, glomerular filtration rate; LV, left ventricular; RRI, renal resistive index.

Pearson's correlation coefficient.

Spearman's correlation coefficient.

p < 0.05

^**

p < 0.01.