Table 3.
Prevalence of migraine among diabetic subjects and non-diabetic controls according to health status variables
| Variable | Category | Diabetic, n (%) | Non-diabetic, n (%) |
|---|---|---|---|
| Self-rated healthb | Very good/good | 67 (6.3) | 125 (7.0) |
| Fair/poor/very poor | 445 (18.7) | 323 (19.6) | |
| Respiratory diseaseb | No | 367 (12.8) | 357 (11.8) |
| Yes | 145 (25.2) | 91 (21.9) | |
| Heart diseaseb | No | 348 (13.5) | 374 (12.7) |
| Yes | 164 (19.2) | 74 (14.7) | |
| Stroke | No | 472 (14.6) | 432 (13.0) |
| Yes | 40 (19.5) | 16 (14.2) | |
| High blood pressureb | No | 144 (11.3) | 209 (10.7) |
| Yes | 368 (17.0) | 239 (16.1) | |
| Cancer | Noa | 474 (14.9) | 414 (12.8) |
| Yes | 38 (14.6) | 34 (17.3) | |
| Mental disordersb | No | 261 (9.8) | 299 (10.4) |
| Yes | 251 (32.6) | 149 (26.0) | |
| Neck painb | No | 194 (8.3) | 201 (8.0) |
| Yes | 318 (28.7) | 247 (26.8) | |
| Low back painb | No | 182 (8.4) | 208 (8.7) |
| Yes | 330 (25.8) | 240 (23.1) |
Notes:
a
Significant differences (p<0.05) between diabetics and non-diabetics for migraine. Comparisons were conducted using conditional logistic regression.
b
Significant association (p<0.05) between the variable and migraine among diabetics. Comparisons were conducted using Fisher’s exact test.