Table 1 Characteristics of the study population (n = 2107)
Variables | Values |
|---|---|
Age in years, n (%) | |
18–29 | 105 (5.0) |
30–39 | 203 (9.6) |
40–49 | 400 (19.0) |
50–59 | 484 (23.0) |
60–69 | 519 (24.6) |
70–79 | 396 (18.8) |
Gender, n (%) | |
Women | 1143 (54.8) |
Men | 943 (45.2) |
Married or cohabiting, n (%) | |
Yes | 1603 (76.1) |
No | 504 (23.9) |
Education, n (%) | |
Elementary school | 79 (18.0) |
High School | 777 (37.0) |
University < 4 years | 457 (21.8) |
University ≥ 4 years | 486 (23.2) |
Strenuous physical activity, n (%) | |
Never | 292 (17.4) |
Less than 1 h per week | 375 (22.4) |
1–2 h per week | 596 (35.6) |
≥ 3 h per week | 410 (24.5) |
Body mass index, mean (SD) | 26.1 (4.5) |
History of rheumatic disease, n (%) | |
No | 1766 (92.3) |
Yes | 148 (7.7) |
History of depression, n (%) | |
No | 1656 (86.1) |
Yes | 268 (13.9) |