Table 2.
Demographics as stratified by top and bottom quartiles of cardiac chamber measures.a
| LAV | P | LAVI | P | LVEDV | P | LVEDI | P | LVESV | P | LVESI | P | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Age, years | 0.02 | 0.002 | <0.0001 | <0.0001 | <0.0001 | 0.0002 | ||||||
| Top | 56.2 (13.3) | 58.8 (13.0) | 49.1 (11.5) | 49.6 (12.1) | 51.2 (12.7) | 50.9 (13.5) | ||||||
| Bottom | 51.7 (11.4) | 51.7 (11.7) | 57.9 (11.9) | 57.3 (11.9) | 59.0 (11.2) | 58.2 (12.0) | ||||||
| Men, n (%) | 0.07 | 0.003 | <0.0001 | 0.24 | <0.0001 | 0.001 | ||||||
| Top | 65 (74.7) | 50 (57.5) | 76 (86.4) | 65 (75.6) | 78 (83.0) | 68 (78.2) | ||||||
| Bottom | 53 (61.6) | 69 (79.3) | 42 (49.4) | 57 (66.3) | 33 (39.3) | 47 (54.0) | ||||||
| BMI, kg/m2 | 0.0001 | 0.14 | 0.001 | 0.04 | 0.22 | 0.04 | ||||||
| Top | 30.9 (5.5) | 28.5 (5.4) | 31.1 (6.3) | 28.4 (5.8) | 29.8 (5.9) | 28.5 (5.5) | ||||||
| Bottom | 27.6 (5.4) | 29.8 (5.8) | 28.1 (5.6) | 30.3 (5.7) | 28.7 (6.1) | 30.4 (6.1) | ||||||
| Hypertension, n (%) | 0.29 | 0.54 | 0.03 | 0.01 | 0.007 | 0.004 | ||||||
| Top | 43 (49.4) | 43 (49.4) | 30 (34.1) | 29 (33.7) | 35 (37.2) | 32 (36.8) | ||||||
| Bottom | 35 (40.7) | 39 (44.8) | 43 (50.6) | 46 (53.5) | 49 (58.3) | 52 (59.8) | ||||||
| Diabetes mellitus, n (%) | 0.04 | 0.12 | 0.12 | 0.99 | 0.30 | 0.68 | ||||||
| Top | 19 (21.8) | 16 (18.4) | 14 (15.9) | 10 (11.6) | 17 (18.1) | 15 (17.2) | ||||||
| Bottom | 8 (9.3) | 8 (9.2) | 7 (8.2) | 10 (11.6) | 10 (11.9) | 12 (13.8) | ||||||
| Hyperlipidemia, n (%) | 0.12 | 0.44 | 0.76 | 0.34 | 0.37 | 0.99 | ||||||
| Top | 39 (44.8) | 37 (42.5) | 33 (37.5) | 28 (32.6) | 37 (39.4) | 34 (39.1) | ||||||
| Bottom | 28 (32.6) | 31 (35.6) | 34 (40.0) | 35 (40.7) | 39 (46.4) | 34 (39.1) | ||||||
| Smoker, n (%) | 0.65 | 0.65 | 0.93 | 0.99 | 0.93 | 0.99 | ||||||
| Top | 47 (54.0) | 47 (54.0) | 46 (52.3) | 47 (54.6) | 51 (54.3) | 49 (56.3) | ||||||
| Bottom | 43 (50.0) | 51 (58.6) | 45 (52.9) | 47 (54.6) | 45 (53.6) | 49 (56.3) | ||||||
| History of CAD, n (%) | 0.03 | 0.12 | 0.93 | 0.99 | 0.22 | 0.09 | ||||||
| Top | 14 (16.1) | 15 (17.2) | 13 (14.8) | 12 (14.0) | 18 (19.2) | 18 (20.7) | ||||||
| Bottom | 5 (5.8) | 8 (9.2) | 13 (15.3) | 12 (14.0) | 10 (11.9) | 9 (10.3) | ||||||
| Family history of CAD, n (%) | 0.73 | 0.73 | 0.85 | 0.47 | 0.87 | 0.86 | ||||||
| Top | 21 (24.1) | 21 (24.1) | 18 (20.5) | 17 (19.8) | 25 (26.6) | 20 (23.0) | ||||||
| Bottom | 23 (26.7) | 24 (27.6) | 19 (22.4) | 22 (25.6) | 24 (28.6) | 22 (25.3) | ||||||
| eGFR, mL/min/1.73 m2 | 0.98 | 0.67 | 0.12 | 0.01 | 0.02 | 0.004 | ||||||
| Top | 84.2 (18.6) | 83.4 (17.6) | 85.9 (16.8) | 89.3 (18.0) | 86.2 (17.3) | 87.9 (17.7) | ||||||
| Bottom | 84.3 (16.9) | 84.5 (18.4) | 81.5 (19.5) | 82.0 (18.9) | 79.6 (20.4) | 79.6 (19.6) |
a
Data are mean (SD) unless noted otherwise.