mMRC dyspnoea score* | Ukraine | Kazakhstan | Azerbaijan | ||||||
---|---|---|---|---|---|---|---|---|---|
Overall population | < 25 kg/m2 | ≥ 25 kg/m2 | Overall population | < 25 kg/m2 | ≥ 25 kg/m2 | Overall population | < 25 kg/m2 | ≥ 25 kg/m2 | |
0 | 755 (78.3%) | 456 (86.7%) | 298 (68.2%) | 648 (68.6%) | 387 (78.2%) | 261 (58.1%) | 691 (74.1%) | 345 (82.3%) | 343 (67.1%) |
1 | 164 (17.0%) | 51 (9.7%) | 113 (25.9%) | 248 (26.2%) | 87 (17.6%) | 160 (35.6%) | 211 (22.6%) | 66 (15.8%) | 145 (28.4%) |
2 | 24 (2.5%) | 10 (1.9%) | 14 (3.2%) | 37 (3.9%) | 13 (2.6%) | 24 (5.3%) | 19 (2.0%) | 4 (1.0%) | 15 (2.9%) |
3 | 9 (0.9%) | 4 (0.8%) | 5 (1.1%) | 9 (1.0%) | 5 (1.0%) | 4 (0.9%) | 7 (0.8%) | 2 (0.5%) | 5 (1.0%) |
4 | 5 (0.5%) | 2 (0.4%) | 3 (0.7%) | 0 (0.0%) | 0 (0.0%) | 0 (0.0%) | 0 (0.0%) | 0 (0.0%) | 0 (0.0%) |
Missing | 7 (0.7%) | 3 (0.6%) | 4 (0.9%) | 3 (0.3%) | 3 (0.6%) | 0 (0.0%) | 5 (0.5%) | 2 (0.5%) | 3 (0.6%) |
Total | 964 (100.0%) | 526 (100.0%) | 437 (100.0%) | 945 (100.0%) | 495 (100.0%) | 449 (100.0%) | 933 (100,0%) | 419 (100.0%) | 511 (100.0%) |
p value | – | < 0.001 | – | < 0.001 | – | < 0.001 |