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Table 2 Comparison of the intention to engage in IP-SDM of healthcare professionals in home care teams before and after the intervention (repeated measures model & Wilcoxon signed-ranks test) (n = 134)

From: Changes in intention to use an interprofessional approach to decision-making following training: a cluster before-and-after study

Psychosocial variables

(n = 134)

The mean score, before the intervention mean (± SD)

The mean score, after the intervention mean (± SD)

Estimates (ß) (95% CI)

P-value*

P-value**

Intention

5.84 (± 1.19)

5.54 (± 1.35)

-0.29 (-0.53; -0.05)

0.02

0.02

Beliefs about consequences

5.89 (± 1.12)

5.65 (± 1.19)

-0.24 (-0.47; -0.01)

0.03

0.03

Moral norm

6.07 (± 1.02)

6.15 (± 0.89)

0.07 (-0.11; 0.26)

0.43

0.52

Social influences

5.50 (± 1.03)

5.42 (± 1.09)

-0.08 (-0.29; 0.13)

0.46

0.68

Beliefs about capabilities

5.58 (± 1.10)

5.51 (± 1.15)

-0.07 (-0.26; 0.11)

0.42

0.80

  1. A p-value < 0.05 was used as the statistical significance level
  2. SD standard deviation, CI confidence interval
  3. *Repeated measures model
  4. **Wilcoxon signed-ranks test