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Table 2 Risk factors for MA with PFO using Univariate and multivariate logistics regression analysis

From: Calcitonin gene-related peptide: a possible biomarker in migraine patients with patent foramen ovale

Risk factors

Univariate logistics regression analysis

Multivariate logistics regression analysis

OR

95% CI

p Value

OR

95% CI

p Value

RBC

0.529

0.286 ~ 0.980

0.043

0.177

0.010 ~ 3.280

0.254

MPV

0.597

0.422 ~ 0.845

0.004

0.345

0.118 ~ 1.011

0.052

CRP

0.913

0.839 ~ 0.994

0.035

0.848

0.636 ~ 1.130

0.261

FIB

0.575

0.338 ~ 0.975

0.040

1.314

0.195 ~ 8.841

0.779

TC

1.908

1.276 ~ 2.854

0.002

1.643

0.352 ~ 7.672

0.528

CGRP

1.610

1.326 ~ 1.953

< 0.001

1.698

1.325 ~ 2.179

< 0.001

HIT-6

0.943

0.909 ~ 0.979

0.002

0.907

0.815 ~ 1.010

0.077

  1. The differences were considered significant if P value < 0.05