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Table 4 Univariate and multivariable logistic regression analyses of independent variables in relation to moderate/poor work ability (high as reference) as dependent variable

From: A cross-sectional study of current work ability after radical prostatectomy

Variables Univariate analyses Multivariable analysis
OR 95%CI p- value OR 95%CI p- value
Nerve-sparing    < 0.001    0.06
Bilateral (reference) 1.00 1.00
Unilateral 2.38 1.58–3.27 < 0.001 1.68 1.02–2.76 0.04
None 1.41 0.97–2.05 0.08 1.09 0.69–1.72 0.71
Age at survey 1.06 1.03–1.08 < 0.001 1.08 1.04–1.12 < 0.001
Low basic education 2.09 1.55–2.84 < 0.001 1.84 1.29–2.64 0.001
Non-paired relationship 1.62 0.96–2.02 0.07
Comorbidity    < 0.001    < 0.001
0 point (reference) 1.00 1.00
1 point 2.56 1.76–3.72 < 0.001 2.39 1.54–3.62 < 0.001
≥ 2 points 3.73 2.00–6.94 < 0.001 3.05 1.46–6.35 0.003
Poor self-rated health 8.47 4.67–15.37 < 0.001 5.66 2.76–11.60 < 0.001
High neuroticisma 4.18 2.88–6.07 < 0.001 1.70 1.01–2.85 0.045
Clinical anxietya 3.62 2.04–6.71 < 0.001 1.62 0.73–3.60 0.23
Clinical depressiona 8.12 3.75–17.57 < 0.001 4.37 1.60–11.97 0.004
Urinary domain 0.98 0.97–0.99 < 0.001 0.99 0.98–1.00 0.09
Bowel domain 0.98 0.97–0.99 < 0.001 1.00 0.99–1.01 0.96
Sexual domain 0.99 0.98–0.99 < 0.001 1.00 1.00–1.01 0.51
Hormonal domain 0.96 0.95–0.97 < 0.001 0.98 0.97–0.99 < 0.001
  1. aHigh neuroticism = EPQ Neuroticism score ≥ 3; Clinical anxiety = HADS Anxiety sum ≥8; Clinical depression = HADS Depression sum ≥8