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Table 1 Patient characteristics

From: Feasibility of aortic valve assessment with low dose prospectively triggered adaptive systolic (PTAS) cardiac computed tomography angiography

Patients characteristics and scan parameters n = 29

Age

64.1 ± 16.6

Male

18 (62.1%)

Mean heart rate (bpm)

66.4 ± 10.9

Heart rate variability (bpm)

39.9 ± 35.6

Rhythm during scan

  Sinus rhythm

19 (65.5%)

  Atrial fibrillation

7 (24.1%)

  Other (atrial flutter, etc.)

3 (10.3%)

Contrast amount (cc)

96.1 ± 13.9

Flow rate (cc/sec)

6.0 ± 2.8

Beta blocker used

17 (58.6%)

BMI

24.9 ± 4.6