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Demographic characteristics of healthy subjects and patients with coronary artery disease (CAD) studied. |
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| All Subjects |
Healthy subjects |
CAD patients |
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| Number |
44 |
24 |
20 |
| Sex (male/female) |
33/11 |
24/0 |
9/11 |
| Age (yrs) |
37.09 ± 16.69 |
24.67 ± 4.65 |
52.00 ± 13.22*** |
| Weight (Kgs) |
59.18 ± 13.73 |
52.67 ± 6.46 |
67.00 ± 16.04## |
| Height (cms) |
163.5 ± 9.342 |
168.3 ± 5.18 |
157.9 ± 10.14*** |
| BMI (Kg/m2) |
22.26 ± 5.331 |
18.65 ± 2.46 |
26.59 ± 4.54*** |
| Heart Rate (bpm) |
71.13 ± 15.69 |
62.33 ± 7.56 |
81.80 ± 16.47*** |
| Systolic BP (mmHg) |
106.4 ± 13.46 |
110.3 ± 8.8 |
131.9 ± 21.95* |
| Diastolic BP (mmHg) |
58.85 ± 12.99 |
63.08 ± 6.6 |
79.15 ± 11.38** |
| MAP (mmHg) |
82.78 ± 9.68 |
85.1 ± 6.64 |
100.9 ± 15.8# |
| Pulse Pressure |
46.64 ± 11.77 |
47.17 ± 5.59 |
52.7 ± 16.08*** |
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Values are expressed as Mean ± SD. *** p < 0.0001, ** p < 0.0003, * p < 0.01, # #p < 0.0002 and # p < 0.02 Vs Healthy subjects. | |||
Naidu et al. BioMedical Engineering OnLine 2005 4:49 doi:10.1186/1475-925X-4-49 |
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