Table 1 Description of the sample
| Â | N(%) | Chronic migraine | Episodic migraine | Controls | p-value |
|---|---|---|---|---|---|
Total | 52 | 18(34.6) | 19(36.5) | 15(28.9) | Â |
Socio-demographic and clinical data | Â | Â | Â | Â | Â |
Age | 43.5(7.7) | 43.8(7.1) | 41.4(7.9) | 45.7(6.8) | 0.2 |
Sex (Female) | 47(90.4) | 14(77.8) | 19(100) | 14(93.3) | 0.05 |
Cognitive reserve | Â | Â | Â | Â | Â |
≤11(Low) | 13(25) | 9(50) | 3(15.8) | 1(6.7) |  |
(Low-Medium) | 13(25) | 4(22.2) | 5(26.3) | 4(26.7) | Â |
16-18(Medium-High) | 15(28.9) | 2(11.1) | 6(31.6) | 7(46.7) | Â |
>18(High) | 11(21.2) | 3(16.7) | 5(26.3) | 3(20) | Â |