BMC Palliative Care (Jun 2021)

Brief Engagement and Acceptance Coaching for Hospice Settings (the BEACHeS study): results from a Phase I study of acceptability and initial effectiveness in people with non-curative cancer

  • Nicholas J. Hulbert-Williams,
  • Sabrina F. Norwood,
  • David Gillanders,
  • Anne M. Finucane,
  • Juliet Spiller,
  • Jenny Strachan,
  • Susan Millington,
  • Joseph Kreft,
  • Brooke Swash

DOI
https://doi.org/10.1186/s12904-021-00801-7
Journal volume & issue
Vol. 20, no. 1
pp. 1 – 13

Abstract

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Abstract Objectives Transitioning into palliative care is psychologically demanding for people with advanced cancer, and there is a need for acceptable and effective interventions to support this. We aimed to develop and pilot test a brief Acceptance and Commitment Therapy (ACT) based intervention to improve quality of life and distress. Methods Our mixed-method design included: (i) quantitative effectiveness testing using Single Case Experimental Design (SCED), (ii) qualitative interviews with participants, and (iii) focus groups with hospice staff. The five-session, in-person intervention was delivered to 10 participants; five completed at least 80%. Results At baseline, participants reported poor quality of life but low distress. Most experienced substantial physical health deterioration during the study. SCED analysis methods did not show conclusively significant effects, but there was some indication that outcome improvement followed changes in expected intervention processes variables. Quantitative and qualitative data together demonstrates acceptability, perceived effectiveness and safety of the intervention. Qualitative interviews and focus groups were also used to gain feedback on intervention content and to make design recommendations to maximise success of later feasibility trials. Conclusions This study adds to the growing evidence base for ACT in people with advanced cancer. A number of potential intervention mechanisms, for example a distress-buffering hypothesis, are raised by our data and these should be addressed in future research using randomised controlled trial designs. Our methodological recommendations—including recruiting non-cancer diagnoses, and earlier in the treatment trajectory—likely apply more broadly to the delivery of psychological intervention in the palliative care setting. This study was pre-registered on the Open Science Framework (Ref: 46,033) and retrospectively registered on the ISRCTN registry (Ref: ISRCTN12084782).

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