| Outcomes (Mean, S.D.) | None (n = 2060) | D only (n = 1274) | M/D only (n = 1378) | D/N only (n = 477) | M, N or M/N only (n = 345) | M/D/N (n = 2651) |
|---|---|---|---|---|---|---|
| PCP consultations | 2.8 (2.9) | 3.1 (3.0) | 3.0 (3.0) | 3.8 (3.2) | 3.1 (3.1) | 4.4 (4.5) |
| Specialist consultations | 1.7 (1.8) | 2.3 (2.2) | 2.4 (2.2) | 2.1 (2.0) | 1.7 (1.9) | 2.8 (2.8) |
| ER visits | 0.0 (0.3) | 0.1 (0.4) | 0.1 (0.4) | 0.2 (0.5) | 0.1 (0.4) | 0.3 (0.6) |
| Hospital admissions | 0.0 (0.2) | 0.1 (0.5) | 0.2 (0.6) | 0.2 (0.5) | 0.1 (0.5) | 0.5 (1.0) |
| % activity impairment | 24.6 (20.0) | 36.8 (20.1) | 41.0 (22.0) | 45.0 (19.4) | 33.7 (22.2) | 56.4 (23.2) |
| EQ-5D-3L | 0.89 (0.18) | 0.85 (0.19) | 0.81 (0.22) | 0.80 (0.19) | 0.86 (0.17) | 0.69 (0.28) |
| EQ-VAS | 72.7 (15.0) | 66.7 (14.8) | 63.7 (15.0) | 62.9 (16.1) | 68.6 (13.9) | 56.3 (17.6) |
| CAT | 14.2 (7.4) | 18.4 (7.1) | 20.2 (6.9) | 21.5 (6.1) | 18.9 (7.1) | 25.7 (6.6) |
| JSEQ | 2.4 (2.9) | 3.6 (3.3) | 4.3 (3.9) | 5.6 (3.4) | 4.4 (3.5) | 8.3 (4.8) |
| Impact on Sleep, n (%) | ||||||
| None | 485 (42.1) | 212 (32.9) | 189 (26.2) | 11 (4.5) | 42 (20.1) | 60 (4.2) |
| Low | 512 (44.5) | 295 (45.7) | 347 (48.1) | 90 (37.0) | 86 (41.1) | 364 (25.2) |
| Medium | 121 (10.5) | 103 (16.0) | 142 (19.7) | 105 (43.2) | 50 (23.9) | 557 (38.6) |
| High | 30 (2.6) | 33 (5.1) | 39 (5.4) | 36 (14.8) | 22 (10.5) | 367 (25.5) |
| Constant | 3 (0.3) | 2 (0.3) | 4 (0.6) | 1 (0.4) | 9 (4.3) | 94 (6.5) |
PCP – Primary care physician; ER – Emergency Room; M – Morning; D – Daytime; N – Night time; CAT – COPD Assessment Test; JSEQ – Jenkins Sleep Evaluation Questionnaire