Table 1 Sociodemographic and habits characteristics, menopause and prevalence of hyperuricemia in reference and all sample for men and women
Variables | Categories | Men | Women | Both | |||
|---|---|---|---|---|---|---|---|
Reference sample N = 4624 | All sample N = 6884 | Reference sample N = 5716 | All sample N = 8216 | Reference sample N = 10,340 | All sample N = 15,100 | ||
SUA (mg/100 ml) | Median [IQR] | 6.1 [5.3–7.0] | 6.3 [5.5–7.3] | 4.5 [3.9–5.3] | 4.7 [4.0–5.5] | 5.2 [4.3–6.2] | 5.4 [4.4–6.5] |
≥ 6, % (95% CI) | 55.4 (53.9–56.8) | 60.8 (59.6–61.9) | 10.8 (10.0–11.6) | 15.9 (15.1–16.7) | 30.7 (29.8–31.6) | 36.3 (35.6–37.1) | |
≥ 7, % (95% CI) | 25.3 (24.1–26.6) | 31.9 (30.8–33.0) | 2.2 (1.9–2.7) | 4.8 (4.3–5.3) | 12.6 (11.9–13.2) | 17.1 (16.5–17.7) | |
Age (years) | Median [IQR] | 49 [44–56] | 51 [45–59] | 50 [44–56] | 51 [45–58] | 50 [44–56] | 51 [45–58] |
BMI (Kg/m2) | Mean (SD) | 26.5 ± 4.1 | 27.0 ± 4.3 | 26.5 ± 4.9 | 27.1 ± 5.1 | 26.5 ± 4.5 | 27.0 ± 4.7 |
Ethnicity | Black, % | 12.8 | 13.9 | 15.8 | 17.9 | 14.5 | 16.1 |
Brown, % | 30.2 | 29.9 | 27.2 | 26.7 | 28.5 | 28.2 | |
White, % | 53.7 | 53.0 | 52.9 | 51.5 | 53.3 | 52.2 | |
Other, % | 3.3 | 3.2 | 4.1 | 3.8 | 3.7 | 3.6 | |
Educational level (years) | < 9, % | 14.2 | 16.5 | 7.7 | 9.5 | 10.6 | 12.7 |
9–11, % | 33.3 | 33.0 | 35.1 | 36.1 | 34.3 | 34.7 | |
> 11, % | 52.5 | 50.5 | 57.2 | 54.4 | 55.1 | 52.6 | |
Monthly family income (US$) | < 1245, % | 26.2 | 26.4 | 25.4 | 26.7 | 25.7 | 26.6 |
1246–3319, % | 42.5 | 41.6 | 47.3 | 46.2 | 45.1 | 44.1 | |
> 3320, % | 31.3 | 32.0 | 27.4 | 27.1 | 29.1 | 29.4 | |
Smoking status | Never, % | 56.1 | 50.3 | 63.6 | 62.4 | 60.2 | 56.9 |
Former, % | 31.1 | 35.4 | 24.6 | 25.5 | 27.5 | 30.0 | |
Current, % | 12.8 | 14.3 | 11.8 | 12.1 | 12.3 | 13.1 | |
Menopause | Yes, % | – | – | 54.3 | 59.2 | – | – |
Physical activity | Poor, % | 54.1 | 56.0 | 67.9 | 67.6 | 61.7 | 62.4 |
Intermediate, % | 14.3 | 14.4 | 11.1 | 11.4 | 12.5 | 12.7 | |
Ideal, % | 31.7 | 29.6 | 21.0 | 21.0 | 25.8 | 24.9 | |