Variables Total population (n = 679) | Â | Â | Internal missings (n items) |
---|---|---|---|
Patient characteristics | Â | Â | Â |
   Age (yrs) (18–64), median (range) |  | 0 | 45.0 (18–64) |
   Male, n (%) |  | 0 | 281 (41.4) |
   Educational levela, n (%) | low | 0 | 243 (35.8) |
 | medium |  | 242 (35.6) |
 | high |  | 194 (28.6) |
   Having paid work,n (%) |  | 0 | 532 (78.4) |
   Active sports participation, = 1 h/week, n (%) |  | 0 | 302 (44.5) |
Complaint- specific determinants | Â | Â | Â |
   Duration of the complaint, n (%); n = 678 | 0-6 weeks | 1 | 343 (50.6) |
 | 6 weeks-6 months |  | 161 (23.7) |
 | > 6 months |  | 174 (25.7) |
   Severity in the last week (0–10), median (range); n = 677 |  | 2 | 6 [1–10] |
   Disability, DASH (0–100), median (range); n = 678 |  | 3 | 35.3 (2.6–99.1) |
   Comorbidity musculoskeletal, n (%) |  | 0 | 330 (48.6) |
   Recurrent complaint, n (%) |  | 0 | 191 (28.0) |
   Multiple- sited complaint |  | 0 | 263 (38.7) |
   Location†, n (%) | neck | 0 | 211 (31.1) |
 | upper back |  | 53 (7.8) |
 | shoulder |  | 374 (55.1) |
 | upper arm |  | 86 (12.7) |
 | elbow |  | 147 (21.6) |
 | forearm |  | 41 (6.0) |
 | wrist |  | 47 (6.9) |
 | hand |  | 86 (12.7) |
Psychosocial characteristics | Â | Â | Â |
   Kinesiophobia, Tampa-AV 13-item scale (13–52) | median (range) | 0 | 24.0 (13–46) |
 | mean (SD) |  | 24.8 (6.2) |
   Social support, SOS (12–60), median (range) |  | 0 | 56.0 (26–60) |
   Catastrophizing, CSQ (0–60), median (range); n = 678 |  | 6 | 9.0 (0–53) |
   Somatization, 4DSQ (0–48), n (%), n = 678 | low (0–10) | 21 | 500 (73.8) |
 | medium (11–20) |  | 148 (21.8) |
 | high (21–32) |  | 30 (4.4) |
   Distress, 4DSQ (0–48) n (%) | low (0–10) | 0 | 430 (63.4) |
 | medium (11–20) |  | 170 (25.0) |
 | high (21–32) |  | 79 (11.6) |
Yes, I can influence my health through my own behaviour, n (%) | Â | 0 | 401 (59.1) |