Table 5 Proportions with, and adjusted odds ratios (AOR) for, disabling migraine (MIDAS grades II–IV) among different BMI categories
From: Body mass index and migraine: a survey of the Chinese adult population
BMI | Disabling migraine n/denominator (%) | AOR (95 % CI) | p |
|---|---|---|---|
Normal | 87/174 (50.0 %) | Reference | |
Underweight | 17/24 (70.8 %) | 2.34 (0.92–5.97) | 0.075 |
Overweight | 46/89 (51.7 %) | 1.09 (0.65–1.82) | 0.751 |
Obese | 41/84 (48.8 %) | 0.98 (0.57–1.67) | 0.940 |
Morbidly obese | 14/27 (51.9 %) | 1.16 (0.51–2.65) | 0.718 |
Total | 205/398 (51.5 %) |