Correlation between osteoarthritis of the atlantoaxial facet joint and a high‐riding vertebral artery

Table 2 Multiple logistic regression of risk factors for a high-riding vertebral artery (HRVA)

Variable^a	Odds ratio	95% confidence interval	p
sex (female: male)	1.19	0.59–2.34	0.64
age	0.98	0.95–1.02	0.36
BMI	0.98	0.91–1.05	0.53
OA grade of the C1-2 facet joints	1.82	1.17–2.84	0.008^*

ISSN: 1471-2474