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Table 3 Results of logistic regression analyses with ROA of the first MTPJ as the primary outcome

From: Lifetime occupation is not associated with radiographic osteoarthritis of the first metatarsophalangeal joint in a cohort study of UK women

Predictor variable Presence of ROA (R2) Significance
(p-value)
95% Confidence Interval
(lower-upper bound)
OR
Lifetime occupation (LO) 0.000 0.963 0.78–0.26 0.99
LO adjusted for age and BMI 0.015 0.993 0.78–1.29 1.00
LO adjusted for age, BMI, and predominant heel height worn under 20 years of age 0.029 0.829 0.71–1.31 0.83
LO adjusted for age, BMI, and predominant heel height worn at 20–30 years of age 0.025 0.976 0.75–1.30 1.00
LO adjusted for age, BMI, and predominant heel height worn at 30–40 years of age 0.052 0.999 0.70–1.42 1.00
LO adjusted for age, BMI, and predominant heel height worn at 40–50 years of age 0.084 0.650 0.58–1.40 0.90
LO adjusted for age, BMI, and predominant heel height worn over 50 years of age 0.102 0.10 0.36–1.09 0.63
LO adjusted for age, BMI, and predominant lifetime high heel use 0.016 0.66 0.31–6.50 1.41