Table 1 Demographic, clinical and psychiatric characteristics of 523 patients with coronary artery disease
From: Screening for anxiety disorders in patients with coronary artery disease
Demographic and clinical characteristics | |
|---|---|
Age, years, mean ± SD, median, IQR | 57.5 ± 9.2; 57; 13 |
Gender, n (%) | Â |
 Men | 407 (78) |
 Women | 116 (22) |
NYHA class, n (%) | Â |
 I | 46 (9) |
 II | 397 (76) |
 III | 80 (15) |
Hypertension, n (%) | 419 (80) |
Angina pectoris, n (%) | 306 (59) |
History of myocardial infarction, n (%) | 363 (69) |
Previous treatments, n (%) | Â |
 Percutaneous coronary intervention | 409 (78) |
 Coronary artery by-pass graft surgery | 13 (3) |
Diabetes mellitus, n (%) | 45 (9) |
Body mass index ≥30 kg/m2, n (%) | 247 (47) |
Psychiatric characteristics | |
Current MINI anxiety diagnoses, n (%): | Â |
 Generalized anxiety disorder | 26 (5) |
 Agoraphobia | 7 (1) |
 Panic disorder | 4 (1) |
 Social phobia | 8 (2) |
 Any anxiety disorder | 38 (7) |
 Any anxiety disorder plus MDE | 10/38 (26) |
HADS-A score, mean ± SD, median, IQR | 5.7 ± 3.6; 5; 5 |
STAI score, mean ± SD, median, IQR | 44.1 ± 10.1; 44; 14 |
SSAI score, mean ± SD, median, IQR | 39.0 ± 10.4; 39; 13 |
HADS-D score ≥5 | 183 (35) |
BDI-II score ≥14 | 153 (29) |