Table 3.

Echocardiographic data among clusters

	ALL	Cluster 1	Cluster 2	Cluster 3
Echocardiographic variables
Systolic BP, mmHg	129 ± 21	123.7 ± 18.8	136.2 ± 20.4a	119.9 ± 19.6b
Diastolic BP, mmHg	64.7 ± 12.8	61.1 ± 11.5	66.6 ± 13.2a	65.1 ± 12.5c
Heart rate, b.p.m.	68.5 ± 12.7	65.7 ± 11	65.9 ± 10	78 ± 15.2b
LVEDV, mL	84.6 ± 31.7	88.4 ± 31.9	77.6 ± 25.1a	95.1 ± 39.6b,c
LVESV, mL	33.4 ± 22.2	34.2 ± 17.8	25.7 ± 11.4a	49. ± 33.93b,c
LVEF, %	61.6 ± 10.7	62.2 ± 8.6	66 ± 6.7a	51.1 ± 13.1b,c
LV mass index, g/m2	123.8 ± 39	155.4 ± 40.7	105.2 ± 26.7a	124.4 ± 33.5b,c
LAD, mm	42.1 ± 7.3	44 ± 7.3	39.6 ± 6.3a	45.4 ± 7.4b
LAVi, mL/m2	56.5 ± 22.2	64.8 ± 22.5	47.8 ± 15.5a	65 ± 26.6b
E, cm/s	83.9 ± 31.2	92.8 ± 35.6	73.6 ± 23a	95.5 (35.5)b
E-DCT, ms	267 ± 96	287.9 ± 109.6	288.4 ± 82.2	192.9 ± 64.6b,c
E/e′	19.2 ± 9	24 ± 10.9	16.4 ± 6.1a	19.9 ± 9.6b,c
AV Vmax, cm/s	454.3 ± 82.5	538.4 ± 63.4	432.5 ± 56.2a	395 ± 69.7b,c
AV mean PG, mmHg	50.5 ± 19.1	70.6 ± 17.7	44.4 ± 12.1a	38.4 ± 13.4b,c
AVAi, cm2/m2	0.44 ± 0.1	0.37 ± 0.1	0.48 ± 0.11a	0.42 ± 0.12b,c
SVi, mL/m2	46.9 ± 13.5	49.7 ± 13	50 ± 13	36 ± 9b,c
TR velocity, cm/s	259.5 ± 44.8	274.4 ± 49.4	244.5 ± 34.3a	273.3 ± 48.5b,c
TAPSE, mm	19.1 ± 4.4	19.6 ± 3.9	20 ± 4.2	17.1 ± 4.6b,c
FAC, %	43.3 ± 8	44.7 ± 6.9	44.2 ± 6.4	40.3 ± 10.4b,c
IVC, mm	13.7 ± 4.3	14.4 ± 3.8	12.8 ± 4.1a	15.5 ± 4.7b
LVGLS, %	11.9 ± 4.2	11.2 ± 3.8	13.5 ± 3.6a	8.47 ± 3.9b,c
More than moderate AR, n (%)	137 (12.5)	54 (17.4)	44 (8.2)a	39 (16)b
More than moderate MR, n (%)	130 (11.9)	49 (15.8)	24 (4.5)a	57 (23.5)b,c
More than moderate TR, n (%)	83 (7.6)	35 (11.3)	23 (4.3)a	54 (22.2)b,c

Other abbreviations as in Table 1.

P < 0.05.

^aCluster 1 vs. Cluster 2.

^bCluster 2 vs. Cluster 3.

^cCluster 1 vs. Cluster 3.