Variable | Controls (n = 28) | Isolated HTN group (n = 25) | Lone AF group (n = 24) | HTN and PAF group (n = 28) | P |
---|---|---|---|---|---|
Age, years | 56.7 ± 9.3 | 58.3 ± 8.9 | 53.8 ± 6.7 | 60.9 ± 6.6 | 0.386 |
Female gender, n (%) | 13 (46%) | 14 (56%) | 13 (54%) | 8 (29%) | 0.166 |
Height, cm | 166.8 ± 8.1 | 163.8 ± 6.7 | 170.0 ± 10.1 | 165.8 ± 7.4 | 0.061 |
Weight, kg | 62.6 ± 9.6 | 62.2 ± 10.7 | 65.8 ± 10.0 | 65.7 ± 9.4 | 0.403 |
Body mass index, kg/m2 | 22.29 ± 2.53 | 23.06 ± 2.79 | 22.26 ± 2.36 | 23.83 ± 2.42 | 0.079 |
Body surface area, m2 | 1.70 ± 0.16 | 1.67 ± 0.17 | 1.77 ± 0.17 | 1.73 ± 0.15 | 0.180 |
Heart rate, beats/min | 73.0 ± 7.7 | 70.5 ± 7.3 | 67.4 ± 11.5 | 68.5 ± 6.5 | 0.108 |
SBP, mm Hg | 114.1 ± 6.9 | 159.0 ± 13.5* | 113.9 ± 6.9 | 162.1 ± 8.8* | 0.000 |
DBP, mm Hg | 83.2 ± 3.7 | 100.4 ± 5.6* | 80.6 ± 4.7 | 99.6 ± 7.3* | 0.000 |
History of HTN, years | – | 8.0 ± 4.6 | – | 11.9 ± 4.5# | 0.003 |
History of AF, years | – | – | 4.5 ± 3.9 | 5.4 ± 4.5 | 0.468 |
Current smoker, n (%) | 5 (18%) | 10 (36%) | – | 9 (32%) | 0.198 |
Current drinker, n (%) | 4 (7%) | 5 (28%) | – | 8 (46%) | 0.418 |
Medications, n (%) | |||||
 ACEI or ARB | – | 13 (52%) | – | 16 (57%) | 0.707 |
 β-blockers | – | 7 (28%) | – | 6 (21%) | 0.579 |
 Calcium antagonists | – | 6 (24%) | – | 6 (21%) | 0.823 |
 Antiplatelet | – | – | 8 (33%) | 11 (39%) | 0.657 |
 Anticoagulant agent | – | – | 11 (46%) | 15 (54%) | 0.578 |
 Antiarrhythmic drug | – | – | 12 (50%) | 17 (61%) | 0.438 |
 Diuretics | – | 5 (20%) | 3 (13%) | 8 (46%) | 0.360 |
 Statins | – | 8 (32%) | 4 (17%) | 11 (39%) | 0198 |
Mild mitral regurgitation, n (%) | – | 4 (16%) | 7 (29%) | 10 (36%) | 0.266 |
Mild aortic regurgitation, n (%) | – | 8 (32%) | 3 (13%) | 11 (39%) | 0.093 |
LVEF, % | 64.16 ± 2.79 | 63.65 ± 4.12 | 63.54 ± 4.13 | 63.86 ± 3.29 | 0.936 |
LVMI, g/m2 | 81.44 ± 7.26 | 108.52 ± 12.26* | 77.41 ± 6.87 | 109.60 ± 19.21* | 0.000 |
E/e’ ratio | 8.24 ± 1.88 | 10.51 ± 2.85* | 9.74 ± 2.76 | 10.96 ± 8.05* | 0.007 |
LAVI, mL/m2 | 25.73 ± 5.66 | 31.93 ± 8.62* | 27.60 ± 8.47 | 33.16 ± 10.08* | 0.007 |