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Table 1 Outcome parameters

From: Implementation and evaluation of a nurse-led decision-coaching program for healthy breast cancer susceptibility gene (BRCA1/2) mutation carriers: a study protocol for the randomized controlled EDCP-BRCA study

 

Study period

Enrolment

 

Allocation

Post-allocation

Timepoint

 

Directly after inclusion

 

1 week after inclusion

Within 3 weeks after inclusion

12 weeks after inclusion

6 months after inclusion

Enrolment

 Eligibility screen

X

      

 Informed consent

X

      

 Allocation

  

X

    

Interventions

 Decision aid

   

X

   

 Decision coaching

    

X

  

Assessments

 

t0

   

t1

t2

 Control Preferences Scale

  Desired role

 

X

     

  Actual role

     

X

 

  Satisfaction

     

X

 

 Decisional Conflict Scale

 

X

   

X

X

 Multidimensional Measure of Informed Choice

  Attitudes

 

X

   

X

X

  Knowledge

 

X

   

X

X

 Stage of Decision Making Scale

 

X

   

X

X

 Hospital Anxiety and Depression Scale

 

X

   

X

X

 Coping Self-Efficacy Scale

 

X

   

X

X

 Impact of Event Scale

 

X

   

X

X

 BRCA Self-Concept Scale

 

X

   

X

X