Table 1 Detailed information on study participants
Status | Controls (n=42) | Episodic cluster headache (n=32) | Chronic cluster headache (n=18) |
|---|---|---|---|
In cluster bouta (%) | NA | 5 (15.6) | 14 (77.8) |
Average attack frequency per dayb | NA | 2.2 | 3.1 |
Bout duration in months | NA | 1.6 | 7.8 |
Acute treatment (%) | NA | 31 (96.9) | 17 (94.4) |
Intermediate treatment (%) | NA | 5 (15.6) | 1 (5.6) |
Prophylactic treatment (%) | NA | 17 (53.1) | 17 (94.4) |
Disease duration (years) | NA | 13.6 | 14.2 |
Diurnal rhythmicity of attacks (%) | NA | 23 (71.9) | 13 (72.2) |
Patients with nightly attacksc | NA | 3 | 11 |
Female sex (%) | 19 (45.2) | 13 (40.6) | 11 (61.0) |
Age (years) | 40.5 | 37.1 | 49.4 |
Living with children younger than 10 years (%) | 19 (45.2) | 14 (43.8) | 4 (22.2) |
Overall healthyd, e (%) | 40 (95.2) | 25 (78.1) | 6 (33.3) |
Take drugs that can affect sleepd (%) | 0 (0) | 6 (18.8) | 8 (44.4) |
Actigraphy analysis completed (%) | 39 (92.9) | 26 (81.3) | 15 (83.3) |
Sleep diary analysis completed (%) | 39 (92.9) | 22 (68.8) | 15 (83.3) |