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Table 1 Patients characteristics

From: Static CT myocardial perfusion imaging: image quality, artifacts including distribution and diagnostic performance compared to 82Rb PET

Characteristic

Value

n

44

BMI

30.8 (± 6.7)

Age

61.7 (± 10.9)

Male/female

23 (52)/21 (48)

Past medical history of CAD:

 

 Previous MI

10 (23)

 Previous PCI

10 (23)

 Previous CABG

3 (7)

Smoking history

33 (75)

Diabetes

17 (39)

 IDDM

4 (9)

 NIDDM

13 (30)

Hypertension

35 (80)

Hyperlipidemia

36 (82)

Family History of CAD

24 (55)

Asymptomatic

9 (20)

New Chest Pain

 

 Typical

10 (23)

 Atypical

12 (27)

Dyspnea

26 (59)

Palpitations

16 (36)

CCS class

 

 0

18 (41)

 1

13(30)

 2

4(9)

 3

2(5)

 4

7(16)

NYHA Class

 

 0

15(34)

 1

13(30)

 2

8(18)

 3

1(2)

 4

7(16)

  1. Quantitative variables expressed as mean and ± standard deviation; categorical variables expressed as frequencies (percentages)
  2. BM, body mass index; CAD coronary artery disease; MI myocardial infarct; PCI percutaneous coronary intervention; CABG coronary artery bypass graft surgery; IDDM insulin dependent diabetes mellitus; NIDDM noninsulin dependent diabetes mellitus; CCS Canadian Cardiovascular Society grading scale of angina; NYHA New York Heart Association functional classification