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Table 4 Threshold effect analysis of the association of body mass index with migraine in adults with diabetes

From: Interaction between diabetes and body mass index on severe headache or migraine in adults: a cross-sectional study

Body mass index kg/m2

Adjust OR (95% CI)

P value

< 29.71

1.04(0.99,1.09)

0.11

≥ 29.71

1.30(1.10,1.54)

0.003

Log-likelihood ratio test

 

0.02

  1. Data were present as odds ratio (OR) and 95% confidence interval (CI). Fully adjusted for sex, age, marital status, race, education level, family income, smoking status, drinking, hypertension, coronary heart disease, stroke and C-reactive protein