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Demographic and baseline clinical characteristics of patients with cervical dystonia
| Demographics | |
|---|---|
| Number | 20 |
| Gender | |
| Male | 7 (35%) |
| Female | 13 (65%) |
| Mean (SD) age (years) | 54.8 (12.5) |
| Mean (SD) disease duration (years) | 5.0 (3.1) |
| Type of cervical dystonia n (%) | |
| Torticollis | 16 (80) |
| Laterocollis | 2 (10) |
| Anterocollis | 1 (5) |
| Retrocollis | 1 (5) |
| Mean (SD) BTX injection dosage | 50.0 (0.0) |
| Previous mean (SD) BTX injection time | 8.9 (5.3) |
Abbreviations: BTX, botulinum toxin; SD, standard deviation.
