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Published in: BMC Medical Informatics and Decision Making 1/2017

Open Access 01-12-2017 | Research article

Implementation of shared decision-making in oncology: development and pilot study of a nurse-led decision-coaching programme for women with ductal carcinoma in situ

Authors: Birte Berger-Höger, Katrin Liethmann, Ingrid Mühlhauser, Anke Steckelberg

Published in: BMC Medical Informatics and Decision Making | Issue 1/2017

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Abstract

Background

To implement informed shared decision-making (ISDM) in breast care centres, we developed and piloted an inter-professional complex intervention.

Methods

We developed an intervention consisting of three components: an evidence-based patient decision aid (DA) for women with ductal carcinoma in situ, a decision-coaching led by specialised nurses (breast care nurses and oncology nurses) and structured physician encounters.
In order to enable professionals to gain ISDM competencies, we developed and tested a curriculum-based training programme for specialised nurses and a workshop for physicians. After successful testing of the components, we conducted a pilot study to test the feasibility of the entire revised intervention in two breast care centres. Here the acceptance of the intervention by women and professionals, the applicability to the breast care centres’ procedures, women’s knowledge, patient involvement in treatment decision-making assessed with the MAPPIN’SDM-observer instrument MAPPIN’Odyad, and barriers to and facilitators of the implementation were taken into consideration. We used questionnaires, structured verbal and written feedback and video recordings. Qualitative data were analysed descriptively, and mean values and ranges of quantitative data were calculated.

Results

To test the DA, focus groups and individual interviews were conducted with 27 women. Six expert reviews were obtained. The components of the nurse training were tested with 18 specialised nurses and 19 health science students. The development and piloting of the components were successful. The pilot test of the entire intervention included seven patients. In general, the intervention is applicable. Patients attained adequate knowledge (range of correct answers: 9–11 of 11). On average, a basic level of patient involvement in treatment decision-making was observed for nurses and patient–nurse dyads (M(MAPPIN-Odyad): 2.15 and M(MAPPIN-Onurse): 1.90). Relevant barriers were identified; physicians barely tolerated women’s preferences that were not in line with the medical recommendation. Classifying women as inappropriate for ISDM due to age or education led physicians to neglect eligible women during the recruitment phase.

Conclusion

Decision-coaching is feasible. Nevertheless, there are some indications that structural changes are needed for long-term implementation. We are currently evaluating the intervention in a cluster randomised controlled trial in 16 breast care centres.
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Metadata
Title
Implementation of shared decision-making in oncology: development and pilot study of a nurse-led decision-coaching programme for women with ductal carcinoma in situ
Authors
Birte Berger-Höger
Katrin Liethmann
Ingrid Mühlhauser
Anke Steckelberg
Publication date
01-12-2017
Publisher
BioMed Central
Published in
BMC Medical Informatics and Decision Making / Issue 1/2017
Electronic ISSN: 1472-6947
DOI
https://doi.org/10.1186/s12911-017-0548-8

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