Regadenoson-Stress Dynamic Myocardial Perfusion Improves Diagnostic Performance of CT Angiography in Assessment of Intermediate Coronary Artery Stenosis in Asymptomatic Patients
Table 1
Baseline characteristics.
All patients ()
Patients with positive CTP ()
Age (years)
63 ± 7
62 ± 6
Male
44 (82%)
23 (85%)
PAOD (Fontaine stage)
43 (80%)
24 (89%)
(i) IIb
32
19
(ii) III
9
6
(iii) IV
2
2
AAA
11 (20%)
3 (11%)
Cardiovascular risk factors
(i) Diabetes
12 (22%)
7 (26%)
(ii) Smoking history
50 (93%)
25 (93%)
(iii) Hyperlipidemia
40 (74%)
19 (70%)
(iv) Hypertension
45 (83%)
21 (78%)
(v) BMI
27.7 ± 4
25.7 ± 6
Age and BMI (body mass index) are mean values ± standard deviation. PAD: peripheral arterial disease; AAA: abdominal aortic aneurysm.
