| Comparator | PEA |
Participants (n) | 47 | 47 |
Male/Female (%) | 12/88 | 14/86 |
Participants Reporting Headaches (n) | 42 | 44 |
Age (years) | 43.3 (15.1) | 39.0 (11.1) |
Headaches per participant (n) | 3.6 (1.5) | 2.7 (1.4) |
Headaches per month (n) | 9.9 | 7.9 |