Table 6 Associations with Usual Care sum score N = 180

Gender (male)

1.97

[–1.35, 5.28]

0.244

2.75

[0.096, 5.40]

0.042

Profession

<0.001*

<0.001*

 Nurse Practitioner

4.19

[0.38, 8.01]

0.031*

3,2

[–0.43, 6.83]

0.084

 Nurse

–1.60

[–4.80, 1.59]

0.324

–0,54

[–3,64, 2.55]

0.729

 Pharmacist

–12.69

[–16.04,–9.34]

<0.001*

–10,9

[–14.2,–7.72]

< 0.001

Work experience (yr)

–0.03

[–0.17, 0.11]

0.673

Type of hospital (academic)

–3.20

[–6.45, 0.06]

0.054

Specialisation (oncology)

–2.36

[–5.80, 1.09]

0.178

Country (the Netherlands)

–2.51

[5.50, 0.48]

0.100

–3,51

[–5.81,–1.21]

0.003*

 Insight in adherence

6.80

[3.93, 9.68]

<0.001*

 Patients’ communication

9.32

[6.62, 12.01]

<0.001*

 Capability to influence

5.78

[2.08, 9.47]

0.002*

 Knowledge of consequences

3.60

[–0.04, 7.24]

0.053

 Insight in causes

3.70

[0.59, 6.81]

0.020*

 PAMQs sum score

3.23

[2.26, 4.19]

<0.001*

2,26

[1.41, 3.11]

<0.001*

SDM score^a

–0.00

[–0.09, 0.09]

0.973

 Necessity

–0.15

[–0.65, 0.36]

0.565

 Concerns

–0.074

[–6.94, 0.55]

0.814

 N-C differential

–0.07

[–0.48, 0.35]

0.753

BMQ-group

0.972

 Ambivalent

–3.34

[–3.72, 3.05]

0.844

 Indifferent

0.32

[–5.45, 6.08]

0.866

 Sceptical

–2.22

[–12.55, 8.11]

0.680