|  | Severity Level |  | ||
---|---|---|---|---|---|
 | Overall | Mild | Moderate | Severe | p-value a |
Days missed from work due to FMb | Â | Â | Â | Â | 0.030 |
   n | 78 | 14 | 29 | 35 |  |
   mean (SD) | 1.8 (3.9) | 0.4 (0.9) | 1.0 (1.4) | 3.0 (5.4) |  |
   median (range) | 0.0 (0.0-28.0) | 0.0 (0.0-3.0) | 0.0 (0.0-4.0) | 1.0 (0.0-28.0) |  |
Days worked with symptoms related to FMb | Â | Â | Â | Â | < 0.001 |
   n | 81 | 15 | 30 | 36 |  |
   mean (SD) | 15.6 (9.0) | 6.9 (7.4) | 15.3 (7.7) | 19.4 (8.2) |  |
   median (range) | 17.0 (0.0-28.0) | 5.0 (0.0-28.0) | 17.0 (0.0-28.0) | 20.0 (0.0-28.0) |  |
Average effectiveness at work on days with FM symptomsb | Â | Â | Â | Â | 0.002 |
   n | 70 | 11 | 28 | 31 |  |
   mean (SD) | 75.3 (18.3) | 89.8 (11.0) | 77.7 (15.1) | 67.9 (19.7) |  |
   median (range) | 80.0 (20.0-100.0) | 90.0 (70.0-100.0) | 80.0 (30.0-100.0) | 75.0 (20.0-100.0) |  |
Hours of unpaid caregiver help for FM in activities of daily living | Â | Â | Â | Â | 0.003 |
   n | 203 | 21 | 49 | 133 |  |
   mean (SD) | 29.1 (88.5) | 3.6 (7.0) | 22.8 (100.3) | 35.4 (90.4) |  |
   median (range) | 5.0 (0.0-720.0) | 0.0 (0.0 - 30.0) | 0.0 (0.0 - 700.0) | 8.0 (0.0 - 720.0) |  |