From: Poor sleep quality in migraine and probable migraine: a population study
Characteristic | Survey participants N (%) | Total population N (%) | p | Migraine N, % (95% CI) | Probable migraine N, % (95% CI) | Poor sleep quality N, % (95% CI) (PSQI > 5) |
---|---|---|---|---|---|---|
Sex | ||||||
 Male | 1345 (49.3) | 17,584,365 (50.6) | 0.854a | 36, 2.7 (1.8−3.5) | 136, 10.1 (8.5−11.8) | 334, 24.8 (22.5−27.1) |
 Female | 1350 (50.7) | 17,198,350 (49.4) | 107, 7.9 (6.5−9.4) | 243, 17.9 (15.8−19.9) | 381, 28.2 (25.8−30.6 | |
Age, years | ||||||
 19–29 | 542 (20.5) | 7,717,947 (22.2) | 0.917a | 25, 4.5 (2.7−6.2) | 69, 12.6 (9.8−15.4) | 153, 28.3 (24.4−32.0) |
 30–39 | 604 (21.9) | 8,349,487 (24.0) | 42, 7.0 (4.9−9.1) | 102, 16.8 (13.7−19.8) | 136, 22.5 (19.2−25.9) | |
 40–49 | 611 (23.1) | 8,613,110 (24.8) | 39, 6.5 (4.5−8.4) | 102, 16.8 (13.9−19.8) | 167, 27.3 (23.8−30.1) | |
 50–59 | 529 (18.9) | 6,167,505 (17.7) | 22, 4.1 (2.4−5.9) | 62, 11.6 (8.8−14.4) | 160, 30.2 (26.3−34.2) | |
 60–69 | 409 (15.6) | 3,934,666 (11.3) | 15, 3.9 (2.0−5.7) | 44, 11.2 (8.1−14.2) | 99, 24.2 (20.0−28.4) | |
Size of the residential area | ||||||
 Large city | 1248 (46.3) | 16,776,771 (48.2) | 0.921a | 76, 6.1 (4.8−7.5) | 180, 14.4 (12.4−16.3) | 338, 27.1 (24.6−30.0) |
 Medium-to-small city | 1186 (44.0) | 15,164,345 (43.6) | 48, 4.0 (2.9−5.2) | 174, 14.7 (12.7−16.7) | 303, 25.5 (23.1−28.0) | |
Rural area | 261 (9.7) | 2,841,599 (8.2) | 19, 7.4 (4.2−10.6) | 25, 9.7 (6.1−13.3) | 74, 28.4 (22.8−33.9) | |
Education level | ||||||
 Middle school or less | 393 (14.9) | 6,608,716 (19.0) | 0.752a | 22, 5.5 (4.2−7.7) | 44, 11.5 (8.4−14.7) | 110, 28.0 (23.5−32.4) |
 High school | 1208 (44.5) | 15,234,829 (43.8) | 60, 5.0 (3.8−6.3) | 178, 14.7 (12.7−16.7) | 317, 26.2 (24.0−28.7) | |
 College or more | 1068 (39.6) | 12,939,170 (37.2) | 60, 5.6 (4.3−7.0) | 155, 14.4 (12.3−16.5) | 281, 26.3 (23.7−29.0) | |
 Did not respond | 26 (9.6) |  |  | 1, 3.8 (0.0−11.8) | 2, 7.7 (0.0−18.7) | 7, 26.9 (8.7−45.2) |
Total | 2695 (100.0) | 34,782,715 (100.0) |  | 143, 5.3 (4.5−6.2) | 379, 14.1 (12.7−15.4) | 715, 26.5 (24.8−28.2) |