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Table 6 Ordinal regression analysis of predictors of EQ-5D self care domain

From: Comorbidities and characteristics of coronary heart disease patients: their impact on health-related quality of life

Patient characteristics

Univariate regressiona

Multiple regressionb

OR (95% CI)

p

OR (95% CI)

p

Years of education

1.99 (1.14–3.45)

0.015

1.92 (0.96–3.85)

0.067

Marital status

2.49 (1.17–5.29)

0.018

2.71 (1.09–6.71)

0.031

Duration of practice involvement

>10 years

1.55 (0.71–3.38)

0.267

  

Family physician visit frequency

0.41 (0.26–0.64)

<0.001

0.40 (0.24–0.67)

<0.001

Angina pectoris

0.73 (0.38–1.43)

0.361

  

Myocardial infarction

0.46 (0.22–0.95)

0.037

0.43 (0.19–0.98)

0.045

Stent/coronary bypass

0.74 (0.32–1.71)

0.480

  

Heart failure

0.22 (0.10–0.47)

<0.001

0.32 (0.14–0.74)

0.007

Stroke

0.20 (0.08–0.47)

<0.001

0.30 (0.10–0.87)

0.026

Peripheral artery disease

0.28 (0.14–0.56)

<0.001

0.45 (0.21–0.99)

0.046

Anxiety/depression

0.26 (0.13–0.51)

<0.001

0.34 (0.15–0.74)

0.007

Medication adherence (Morisky)

1.89 (0.28–11.45)

0.535

  

Patient satisfaction (EUROPEP)

0.91 (0.54–1.55)

0.732

  

Patient assessment of chronic illness care (PACIC)

0.87 (0.62–1.24)

0.443

  
  1. aUnivariate regression (adjusted for age and gender)
  2. bMultiple regression (adjusted for age, gender and for all the variables in the model, Nagelkerke R 2 = 0.394; χ 2 = 92.792; p < 0.001)