Development and Feasibility of a Communication Training Package for Therapeutic Radiographers to Manage Emotional Talk With Breast Cancer Patients in Treatment

The first aim of this study is to develop a training package (called KEW: Know, Encourage and Warm-up) to enhance communication skills of therapeutic radiographers in responding to emotions and concerns that are expressed by breast cancer patients at weekly review appointments. The first two phases of the project address this aim. Phase 1 will use a co-design methodology in which patients and therapeutic radiographers come together to develop a storyboard for the video and manual that will comprise the training package. Both local and national patient representatives and radiographers will be asked to comment and provide feedback on the output of the co-design process, leading to the production of the training video and manual (phase 2). Data collection will include verbatim transcripts from the co-design process, which will be content analysed to identify recommended techniques to be used within the review radiotherapy setting.

Phase 3 of the project addresses the second study aim, which is to pilot the package in a single service to test the acceptability into routine practice, to collect details for the preparation of a RCT study that includes more service units, to produce an electronic diary assessment of recurrence fears and to observe practice benefits within service. A pilot workshop will be conducted, after which 74 (female) breast cancer patients will be recruited to participate. All measures required for the RCT will be included.

Patients will complete questions including: 1) demographic information, 2) a 7-item FCR scale (FCR7) and 3) a 20-item Affect Schedule (PANAS) before first radiation treatment (T1). Throughout the period of treatment, patients will be asked to fill in a daily 3-item FCR questionnaire (FCR3) either in the form of a paper dairy or through a mobile phone application to monitor their FCR level. Then, at the end of the radiotherapy treatment (T2), PANAS and FCR7 will be measured again. Patients will also be asked to complete an adaptation of the Medical Interview Satisfaction Sale (MISS) and the Consultation and Relational Empathy measure (CARE). Finally, six-eight weeks after the end of the treatment (T3), all participants will be asked to complete the FCR7 once again as well as a 5-item EuroQoL EQ-5D-3L scale by telephone.

The same system of latent variable growth curve analysis as in the pilot FORECAST study will be used to calculate patients' FCR trajectory and link these to FCR7 outcomes. With a sample size of 74 patients, a medium to low-sized effect of 0.375 at 80% power and alpha (2-sided) set to 0.05 can be detected to demonstrate if the KEW intervention can decrease levels of FCR compared to the FCR levels obtained in the FORECAST pilot study.