Brief Engagement and Acceptance Coaching for Community and Hospice Settings (the BEACHeS Study): Protocol for the development and pilot testing of an evidence-based psychological intervention to enhance wellbeing and aid transition into palliative care

Acceptance and Commitment Therapy (ACT) for people with advanced progressive illness, their caregivers and staff involved in their care: A scoping review

BACKGROUND

People with an advanced progressive illness and their caregivers frequently experience anxiety, uncertainty and anticipatory grief. Traditional approaches to address psychological concerns aim to modify dysfunctional thinking; however, this is limited in palliative care, as often concerns area valid and thought modification is unrealistic. Acceptance and Commitment Therapy is a mindfulness-based behavioural therapy aimed at promoting acceptance and valued living even in difficult circumstances. Evidence on its value in palliative care is emerging.

AIMS

To scope the evidence regarding Acceptance and Commitment Therapy for people with advanced progressive illness, their caregivers and staff involved in their care.

DESIGN

Systematic scoping review using four databases (Medline, PsychInfo, CINAHL and AMED), with relevant MeSH terms and keywords from January 1999 to May 2023.

RESULTS

1,373 papers were identified and 26 were eligible for inclusion. These involved people with advanced progressive illness (n = 14), informal caregivers (n = 4), palliative care staff (n = 3), bereaved carers (n = 3), and mixed groups (n = 2). Intervention studies (n = 15) showed that Acceptance and Commitment Therapy is acceptable and may have positive effects on anxiety, depression, distress, and sleep in palliative care populations. Observational studies (n = 11) revealed positive relationships between acceptance and adjustment to loss and physical function.

CONCLUSION

Acceptance and Commitment Therapy is acceptable and feasible in palliative care, and may improve anxiety, depression, and distress. Full scale mixed-method evaluation studies are now needed to demonstrate effectiveness and cost-effectiveness amongst patients; while further intervention development and feasibility studies are warranted to explore its value for bereaved carers and staff.

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

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).

Acceptance and commitment therapy (ACT)-enhanced communication skills: development and evaluation of a novel training programme

BACKGROUND

Psychological suffering is ubiquitous with cancer and frequently presents as an unmet supportive care need. In clinical practice, distress-related needs are often addressed by nurses and non-psychologist allied healthcare professionals who may have limited training in psychological therapeutic frameworks, particularly more recently developed interventions such as Acceptance and Commitment Therapy (ACT).

AIMS

We developed a single-day training programme for professionals working in supportive and palliative cancer care settings to change the nature of clinical communication about psychological distress and suffering towards an ACT-consistent approach.

METHOD

We report on experiences of training delivery, and evaluation data about training satisfaction and intention to apply the training to clinical practice, from three training iterations in British and Australian, government-funded and charitable sectors. One hundred and sixteen cancer care professionals participated in the training. Evaluation data were collected from 53 participants (at either 2-week or 3-month follow-ups, or both) using self-report survey, including both quantitative and free-text questions.

RESULTS

At 2 week follow-up, 73% of trainees rating our course as having relevance to their work, and at 3 month follow-up, 46% agreed that they were better placed to provide improved clinical services. Qualitative feedback supported the inclusion of experiential learning and theoretical explanations underpinning ACT techniques. Undertaking this training did not significantly increase trainees' stress levels, nor did implementation of this new way of working negatively affect staff well-being. Positive, ACT-consistent, changes in communication behaviours and attitudes were reported, however there was a lack of significant change in psychological flexibility.

DISCUSSION

Acceptability and applicability of this training to supportive and palliative healthcare is positive. The lack of change in psychological flexibility suggests a potential need for more experiential content in the training programme. Logistical challenges in one training group suggests the need for more robust train-the-trainer models moving forward.