Table 1 Study population demographics
From: The LUCID study: living with ulcerative colitis; identifying the socioeconomic burden in Europe
| Â | ARM 1 | ARM 2 | Overall |
|---|---|---|---|
Number of patients (%) | 1835 (62) | 1131 (38) | 2966 (100) |
 Male (%) | 1023 (56) | 615 (53) | 1638 (55) |
 Female (%) | 812 (44) | 516 (47) | 1328 (45) |
Number of severities (12Â months prior index date) | 1835 | 1131 | 2966 |
 Remission (%) | – | 520 (46) | 520 (17) |
 Mild (%) | – | 611 (54) | 611 (21) |
 Moderate (%) | 1457 (79) | – | 1457 (49) |
 Severe (%) | 378 (21) | – | 378 (13) |
Number of severities (last recorded) | 1758 | 1104 | 2862 |
 Remission (%) | 134 (8) | 300 (27) | 434 (15) |
 Mild (%) | 545 (31) | 547 (50) | 1092 (38) |
 Moderate (%) | 885 (50) | 209 (19) | 1094 (38) |
 Severe (%) | 194 (11) | 48 (4) | 242 (8) |
Age (n) | 1835 | 1131 | 2966 |
 Mean (SD) | 46 (15) | 48 (15) | 47 (15) |
BMI (n) | 1835 | 1,131 | 2966 |
 Mean (SD) | 24.06 (4.2) | 24.38 (3.8) | 24.18 (4.1) |
Country (n) | 1835 | 1131 | 2966 |
 Denmark (%) | 9 (36) | 16 (64) | 25 (100) |
 France (%) | 336 (67) | 163 (33) | 499 (100) |
 Germany (%) | 256 (76) | 79 (24) | 335 (100) |
 Italy (%) | 348 (62) | 217 (38) | 565 (100) |
 Norway (%) | 12 (57) | 9 (43) | 21 (100) |
 Poland (%) | 132 (62) | 82 (38) | 214 (100) |
 Spain (%) | 344 (58) | 250 (42) | 594 (100) |
 Turkey (%) | 42 (35) | 78 (65) | 120 (100) |
 UK (%) | 256 (54) | 219 (46) | 475 (100) |
 Romania (%) | 100 (85) | 18 (15) | 118 (100) |