| | Patients (N = 50) | Controls (N = 36) | P value | | Mean (SD), Median (IQR), N (%) | Mean (SD), Median (IQR), N (%) |
| Male, n | 25 (50) | 20 (55.6) | 0.61 | Age, year | 58.30 (17.93) | 55.14 (17.65) | | Positive History of DM, n | 11 (22) | 3 (8.3) | 0.09 | Positive History of HTN, n | 18 (36) | 9 (25) | 0.28 | Positive History of Asthma, n | 1 (2) | 4 (11) | 0.07 | Positive History of COPD, n | 2 (4) | 4 (11.1) | 0.20 | Positive History of IHD, n | 6 (12.2) | 2 (5.6) | 0.30 | Positive History of Smoking, n | 13 (26.7) | 10 (27.8) | 0.85 | Hospital mortality, n | 3 (6) | 2 (5.6) | 0.93 |
| Reflux Grade, n | 2 (1.44) | 1.69 (1.49) | 0.08 |
| LA Long Diameter, cm | 6.39 (1.10) | 5.94 (1.16) | 0.07 | LA Short Diameter, cm | 4.06 (0.98) | 3.54 (0.87) | 0.01 | LA Height, cm | 5.07 (0.99) | 5.23 (0.81) | 0.42 | LA Area, cm2 | 20.95 (7.02) | 17.75 (7.60) | 0.04 | LA Volume, cm3 | 69.28 (36.80) | 58.52 (32.36) | 0.16 |
| RA Long Diameter, cm | 5.13 (1.00) | 4.40 (1.01) | 0.01 | RA Short Diameter, cm | 5.21 (0.87) | 4.87 (0.83) | 0.07 | RA Height, cm | 7.47 (1.62) | 7.11 (1.16) | 0.25 | RA Area, cm2 | 21.98 (6.48) | 17.35 (6.08) | <0.01 | RA Volume, cm3 | 102.84 (45.60) | 78.38 (34.28) | <0.01 |
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