|
Age
|
|
20-59 years
|
777
|
(18.01%)
|
98
|
(25.72%)
|
875
|
|
60-64
|
415
|
(9.62%)
|
28
|
(7.35%)
|
443
|
|
65-69
|
512
|
(11.87%)
|
39
|
(10.24%)
|
551
|
|
70-74
|
607
|
(14.07%)
|
60
|
(15.75%)
|
667
|
|
75-79
|
735
|
(17.03%)
|
57
|
(14.96%)
|
792
|
|
80-84
|
630
|
(14.60%)
|
59
|
(15.49%)
|
689
|
|
85 years and over
|
639
|
(14.81%)
|
40
|
(10.50%)
|
679
|
|
Gender
|
|
male
|
2061
|
(47.76%)
|
223
|
(58.53%)
|
2284
|
|
female
|
2254
|
(52.24%)
|
158
|
(41.47%)
|
2412
|
|
Race
|
|
white
|
4074
|
(94.41%)
|
365
|
(95.80%)
|
4539
|
|
non-white
|
241
|
(5.59%)
|
16
|
(4.20%)
|
257
|
|
Clinical findings and measurements
|
|
BMI (kg/m2)
|
|
<25
|
1034
|
(23.96%)
|
83
|
(21.78%)
|
1117
|
|
25-34
|
2331
|
(54.02%)
|
219
|
(57.48%)
|
2550
|
|
>=35
|
950
|
(22.02%)
|
79
|
(20.73%)
|
1029
|
|
Smoking Status
|
|
current smoker
|
418
|
(9.69%)
|
38
|
(9.97%)
|
456
|
|
never or former smoker
|
3897
|
(90.31%)
|
343
|
(90.03%)
|
4240
|
|
Systolic blood pressure (mm/hg)
|
|
<120
|
1267
|
(29.36%)
|
126
|
(33.07%)
|
1393
|
|
120-140
|
1637
|
(37.94%)
|
149
|
(39.11%)
|
1786
|
|
>140
|
1411
|
(32.70%)
|
106
|
(27.82%)
|
1517
|
|
Hemoglobin
|
|
<11gm/dl
|
466
|
(10.80%)
|
42
|
(11.02%)
|
508
|
|
>= 11gm/dl
|
3849
|
(89.20%)
|
339
|
(88.98%)
|
4188
|
|
Renal function* (ml/min/1.73m2)
|
|
>=60
|
2389
|
(55.37%)
|
261
|
(68.50%)
|
2650
|
|
45-60
|
972
|
(22.53%)
|
64
|
(16.80%)
|
1036
|
|
30-45
|
671
|
(15.55%)
|
35
|
(9.19%)
|
706
|
|
<30
|
283
|
(6.56%)
|
21
|
(5.51%)
|
304
|
|
Ejection fraction on echocardiogram(%)
|
|
>65
|
353
|
(8.18%)
|
18
|
(4.72%)
|
371
|
|
51-65
|
2331
|
(54.02%)
|
169
|
(44.36%)
|
2500
|
|
41-50
|
533
|
(12.35%)
|
60
|
(15.75%)
|
593
|
|
31-40
|
488
|
(11.31%)
|
62
|
(16.27%)
|
550
|
|
21-30
|
417
|
(9.66%)
|
55
|
(14.44%)
|
472
|
|
1-20
|
193
|
(4.47%)
|
17
|
(4.46%)
|
210
|
|
Posterior wall thickness on echocardiogram (mm)
|
|
<11
|
1763
|
(40.86%)
|
154
|
(40.42%)
|
1917
|
|
>=11
|
2552
|
(59.14%)
|
227
|
(59.58%)
|
2779
|
|
Comorbid diagnoses
|
|
Atrial fibrillation
|
|
yes
|
1603
|
(37.15%)
|
123
|
(32.28%)
|
1726
|
|
no
|
2712
|
(62.85%)
|
258
|
(67.72%)
|
2970
|
|
Aortic valvular disease
|
|
yes
|
1354
|
(31.38%)
|
141
|
(37.01%)
|
1495
|
|
no
|
2961
|
(68.62%)
|
240
|
(62.99%)
|
3201
|
|
Coronary artery disease
|
|
yes
|
2224
|
(51.54%)
|
178
|
(46.72%)
|
2402
|
|
no
|
2091
|
(48.46%)
|
203
|
(53.28%)
|
2294
|
|
Chronic lung disease
|
|
yes
|
2002
|
(46.40%)
|
141
|
(37.01%)
|
2143
|
|
no
|
2313
|
(53.60%)
|
240
|
(62.99%)
|
2553
|
|
Depression
|
|
yes
|
961
|
(22.27%)
|
81
|
(21.26%)
|
1042
|
|
no
|
3354
|
(77.73%)
|
300
|
(78.74%)
|
3654
|
|
Diabetes
|
|
yes
|
1480
|
(34.30%)
|
102
|
(26.77%)
|
1582
|
|
no
|
2835
|
(65.70%)
|
279
|
(73.23%)
|
3114
|
|
Hypothyroidism
|
|
yes
|
726
|
(16.83%)
|
47
|
(12.34%)
|
773
|
|
no
|
3589
|
(83.17%)
|
334
|
(87.66%)
|
3923
|
|
Hyperlipidemia
|
|
yes
|
2010
|
(46.58%)
|
181
|
(47.51%)
|
2191
|
|
no
|
2305
|
(53.42%)
|
200
|
(52.49%)
|
2505
|
|
Peripheral vascular disease
|
|
yes
|
703
|
(16.29%)
|
49
|
(12.86%)
|
752
|
|
no
|
3612
|
(83.71%)
|
332
|
(87.14%)
|
3944
|
|
Stroke
|
|
yes
|
474
|
(10.98%)
|
37
|
(9.71%)
|
511
|
|
no
|
3841
|
(89.02%)
|
344
|
(90.29%)
|
4185
|
|
Transient ischemic attack
|
|
yes
|
298
|
(6.91%)
|
23
|
(6.04%)
|
321
|
|
no
|
4017
|
(93.09%)
|
358
|
(93.96%)
|
4375
|
