Research Article
The Prevalence of Autoantibodies in Complex Regional Pain Syndrome Type I
Table 1
Patients’ characteristics.
| Characteristics | = 82 |
| Woman (, %) | 69 (84.1) |
| Age in years (mean, SD) | 44.2 (12.37) |
| CRPS duration in months (median, IQR) | 11 (36–5) |
| Cold CRPS (, %) | 44 (53.7) | Warm CRPS (, %) | 31 (37.8) | Unknown (, %) | 7 (8.5) |
| Upper limb (, %) | 48 (58.5) |
| Precipitating injury | | Trauma (, %) | 53 (64.6) | Operation (, %) | 21 (25.6) | Spontaneous (, %) | 6 (7.3) |
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