Table 1:

Demographic characteristics of 1289 patients

Variables
Female (No.) (%)866 (67.2%)
Age (mean)54.1 ± 12.7 years
Single IA (No.) (%)970 (75.3%)
Multiple IAs (No.) (%)319 (24.7%)
    2 IAs (No.) (%)214 (67.1%)
    3 IAs (No.) (%)73 (22.9%)
    4 IAs (No.) (%)23 (7.2%)
    5 IAs (No.) (%)5 (1.6%)
    6 IAs (No.) (%)2 (0.6%)
    7 IAs (No.) (%)1 (0.3%)
    8 IAs (No.) (%)1 (0.3%)
Tobacco (No.) (%)a768 (60.4%)
    Active smoking (No.) (%)b559/762 (73.4%)
    Pack-years (mean)c26.0 ± 21.0
Regular alcohol consumption (No.) (%)d255 (20.2%)
Cannabis use (No.) (%)e45 (3.6%)
Other recreational drugs (No.) (%)d15 (1.2%)
Hypertension (No.) (%)f462 (36.1%)
    With treatment (No.) (%)g363/449 (80.9%)
    Normalized blood pressure (No.) (%)h304/429 (70.9%)
Dyslipidemia (No.) (%)i226 (17.8%)
    Hypercholesterolemia (No.) (%)j195/207 (94.2%)
    Hypertriglyceridemia (No.) (%)k47/198 (23.7%)
    With treatment (No.) (%)l151/206 (73.3%)
Family history of IA (No.) (%)m90 (7.2%)
Diabetes mellitus (No.) (%)f63 (4.9%)
    Dietary treatment onlyn17/60 (28.3%)
    Oral antidiabetic treatmento40/62 (64.5%)
    Insulin treatmentp9/61 (14.8%)
Polycystic kidney disease (No.) (%)q17 (1.3%)
Connective tissue disease (No.) (%)f1 (0.1%)

  • ↵a The following are missing data: 17 (1.3%).

  • ↵b 6 (0.8%).

  • ↵c 120 (15.6%).

  • ↵d 24 (1.9%).

  • ↵e 22 (1.7%).

  • ↵f 9 (0.7%).

  • ↵g 13 (2.8%).

  • ↵h 33 (7.1%).

  • ↵i 16 (1.2%).

  • ↵j 19 (8.4%).

  • ↵k 28 (12.4%).

  • ↵l 20 (8.8%).

  • ↵m 30 (2.3%).

  • ↵n 3 (4.8%).

  • ↵o 1 (1.6%).

  • ↵p 2 (3.2%).

  • ↵q 8 (0.6%).