| Mean (median) | SD (range) |
---|---|---|
Age, years | 44.6 (45.0) | 12.0 (19–65) |
Duration of dizziness, weeks | 174.4 (58) | 294.3 (1–1976) |
Frequency of dizziness, times/week | 5.2 (7) | 2.3 (0–7) |
Sick leave, days/12 months | 38.2 (2) | 92.1 (0–365) |
SF-36 | Â | Â |
  MCS-36 | 41.9 | 12.2 |
  PCS-36 | 41.6 | 10.7 |
DHI total score | 46.0 | 24.4 |
  DHIF | 17.1 | 10.4 |
  DHIP | 13.9 | 7.5 |
  DHIE | 15.1 | 9.3 |
HADS | 13.5 | 8.4 |
 | Number of Patients | % |
Sex, female/male | 106/97 | 52.2/47.8 |
Working status, yes/no | 140/59 | 69.0/29.1 |
Education | Â | Â |
  No degree/basic school education | 36 | 18.2 |
  Apprenticeship/High school diploma | 117 | 57.6 |
  University degree | 45 | 22.2 |
Characteristics of dizziness | Â | Â |
  Permanent | 70 | 34.5 |
  Attacks | 125 | 61.6 |
  vertigo | 48 | 24.2 |
  Non-vertigo | 13 | 6.6 |
  Mixed (vertigo and non-vertigo) | 137 | 67.5 |