Research Article
The Psychometric Properties of the Persian Migraine-Specific Quality of Life Questionnaire Version 2.1 in Episodic and Chronic Migraines
Table 2
Clinical characteristics of the patients.
| | | % |
| Frequency of headache | | | Every day | 10 | 9.4 | More than once a week | 56 | 52.8 | Once a week | 14 | 13.3 | Less than once a week | 26 | 24.5 | Duration of headache | | | ≤3 hours | 77 | 81 | 3–24 hours | 18 | 19 | >24 hours | 0 | 0 | Aura | | | Yes | 34 | 32.4 | No | 71 | 67.6 |
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