Table 1.
Patient demographics and disease characteristics.
| N | % | |
|---|---|---|
| Gender | ||
| Male | 233 | 4.9 |
| Female | 4554 | 95.1 |
| Age in Years | ||
| <18 | 69 | (Excl) |
| 18–24 | 258 | 3.2 |
| 25–34 | 1054 | 13.2 |
| 35–44 | 2471 | 30.9 |
| 45–54 | 2405 | 30.1 |
| 55–64 | 1416 | 17.7 |
| >65 | 390 | 4.8 |
| First Migraine Symptoms | ||
| <1 year | 28 | 0.6 |
| 1–5 years | 343 | 7.3 |
| 6–10 years | 479 | 10.0 |
| 11–15 years | 588 | 12.3 |
| 16–20 years | 672 | 14.0 |
| 21 or more years | 2671 | 55.8 |
| US Resident | ||
| Live in USA or its territories | 7386 | 100 |
| US citizen living abroad | 167 | (Excl) |
| Do not live in USA and not a US citizen | 510 | (Excl) |
| Ever been diagnosed with chronic migraine by physician | ||
| Yes | 4619 | 100 |
| No | 2449 | (Excl) |
| Diagnosed with another type of migraine at any point | ||
| Yes | 1618 | 33.8 |
| No | 1782 | 37.2 |
| Not sure | 1387 | 29.0 |
| What other type of migraine were you diagnosed with? (ICD-10 code) | ||
| Episodic Migraine (G43.909) | 892 | 18.6 |
| Migraine without Aura (G43.00) | 655 | 13.7 |
| Menstrual Migraine (G43.82) | 533 | 11.1 |
| Migraine With Aura (G43.1) | 947 | 19.8 |
| Migraine with Typical Aura (G43.109) | 159 | 3.3 |
| Migraine with Brainstem Aura (G43.109) | 96 | 2.0 |
| Hemiplegic Migraine (G43.4) | 243 | 5.1 |
| Retinal Migraine (G43.1) | 200 | 4.2 |
| Abdominal Migraine (G43.D) | 116 | 2.4 |