Extracellular volume quantification in isolated hypertension - changes at the detectable limits?

Table 4 Univariate Predictors of T1 mapping Parameters and Left Ventricular Hypertrophy

	Native myocardial T1		Equilibrium myocardial T1		ECV		LV mass index
	Univariable		Univariable		Univariable		Univariable
	beta	p	beta	p	beta	p	beta	p
Men	−9.2	0.2	2.49	0.77	−1.27	<0.05	18	<0.001
Age per year	−0.22	0.32	−0.09	<0.001	0	0.18	−0.15	0.39
Ethnicity	9.45	0.11
Asian			−3.5	0.76	0.46	0.5	0.97	0.89
Black/Afrocaribbean			−37.5	<0.05	4.07	<0.0001	37.45	<0.001
Height (cm)	−0.13	0.72	0.61	0.14	−0.05	<0.05	0.46	0.08
Weight (kg)	0.11	0.64	−0.82	<0.01	−0.03	0.14	0.51	<0.01
Body surface area (m²)	4.13	0.8	−39.5	<0.05	−2.0	0.09	35.0	<0.01
Body mass index (kg/m²)	0.74	0.37	−4.75	<0.0001	−0.02	0.72	1.48	<0.05
Systolic blood pressure (mmHg)	0.13	0.5	−0.76	<0.001	0.01	0.33	0.37	<0.05
Diastolic blood pressure (mmHg)	0.07	0.81	−1.15	<0.01	0.01	0.62	0.60	<0.05
eGFR (ml/min/1.73 m²)	0.09	0.66	0.88	<0.0001	−0.03	0.09	−0.42	<0.01
Hematocrit (%)	−0.94	0.42	0.38	0.8	−0.23	<0.01	179.7	<0.05
EDV index (ml/m²)	0.35	0.15	0.08	0.77	0.03	0.9	0.74	<0.0001
ESV index (ml/m²)	0.23	0.55	0.13	0.77	0.01	0.67	1.03	<0.001
LVEF (%)	0.09	0.85	−0.18	0.76	0.04	0.32	−0.68	0.06
LAA index (cm/m²)	3.12	0.06	−0.59	0.77	0.34	<0.01	5.14	<0.0001
Maximal wall thickness (mm)	2.89	<0.01	−5.02	<0.0001	0.18	<0.05	--	--
LV mass index (g/m²)	0.40	<0.01	−0.33	<0.05	0.02	<0.05	--	--
LVH (presence)	44.26	<0.0001	−28.8	<0.05	2.65	<0.001	--	--
E/A ratio	−0.15	0.99	16.2	0.3	-0.001	0.9	40.2	<0.01
E/e’ septum	1.81	0.14	−1.51	0.2	0.002	0.08	3.18	<0.01
E/e’ lateral wall	3.21	<0.01	−1.23	0.3	0.001	0.3	3.76	<0.001

ISSN: 1532-429X