Table 1.
Baseline characteristics of the UKBB and Nanfang Hospital cohorts.
| Characteristic | UK Biobank | Nanfang Hospital | P‐value |
|---|---|---|---|
| Number | 421 287 | 8900 | |
| Age, years | 58 (50, 63) | 36 (30, 46) | < 0.001 |
| Sex, n (%) | 0.647 | ||
| Female | 226 725 (53.82) | 4812 (54.07) | |
| Male | 194 562 (46.18) | 4088 (45.93) | |
| BMI, kg m−2 | 26.75 (24.16, 29.90) | 22.62 (20.47, 25.07) | < 0.001 |
| SUA, umol L−1 | 303.30 (250.7, 361.10) | 360.50 (295.00, 438.00) | < 0.001 |
| sCr, umol L−1 | 70.50 (61.40, 81.00) | 68.00 (57.00, 81.00) | < 0.001 |
| Urea, mmol L−1 | 5.27 (4.49, 6.14) | 4.60 (3.90, 5.40) | < 0.001 |
| TG, mmol L−1 | 1.48 (1.05, 2.15) | 1.09 (0.79, 1.62) | < 0.001 |
| CHO, mmol L−1 | 5.65 (4.91, 6.42) | 5.02 (4.41, 5.71) | < 0.001 |
| LDL‐C, mmol L−1 | 3.52 (2.95, 4.12) | 3.11 (2.65, 3.63) | < 0.001 |
| HDL‐C, mmol L−1 | 1.40 (1.17, 1.67) | 1.37 (1.18, 1.58) | < 0.001 |
| Glu, mmol L−1 | 4.93 (4.60, 5.31) | 4.77 (4.50, 5.08) | < 0.001 |
| HUA, n (%) | 54 401 (12.91) | 3389 (38.08) | < 0.001 |