Better living with illness: A transdiagnostic acceptance and commitment therapy group intervention for chronic physical illness

Exercise combined with Acceptance and Commitment Therapy for chronic pain: One-year follow-up from a randomized controlled trial

BACKGROUND

Acceptance and Commitment Therapy (ACT) is a type of Cognitive Behavioural Therapy, which has demonstrated positive outcomes in individuals with chronic pain. The purpose of this study was to compare the effect of an 8-week programme combining Exercise with Acceptance and Commitment Therapy (ExACT) with a standalone supervised exercise programme at 1-year follow-up.

METHODS

One hundred and seventy-five people with chronic pain were randomly assigned to ExACT or supervised exercise only. The primary outcome was pain interference measured with the Brief Pain Inventory-Interference Scale. Secondary and treatment process outcomes included pain severity, depression, anxiety, pain catastrophizing, pain self-efficacy, fear avoidance, pain acceptance, committed action, healthcare utilization, patient satisfaction, and global impression of change. Estimates of treatment effects at 1-year follow-up were based on intention-to-treat analyses, implemented using a linear mixed-effects model.

RESULTS

Eighty-three participants (47.4%) returned the outcome measures at 1-year follow-up. No significant difference was observed between the groups for the primary outcome, pain interference. There was a statistically significant difference between the groups, in favour of ExACT for pain catastrophizing. Within group improvements that were observed within both groups at earlier timepoints were maintained at 1-year follow-up for many of the secondary and treatment process outcomes. ExACT group participants reported higher levels of satisfaction with treatment and global perceived change.

CONCLUSIONS

The study results showed no significant difference between the two groups for the primary outcome pain interference at 1-year follow-up. Future research could investigate factors that may predict and optimize outcomes from these types of intervention for people living with chronic pain.

SIGNIFICANCE

Few previous randomized controlled trials investigating ACT for chronic pain have included long-term follow-up. This study found that Exercise combined with ACT was not superior to supervised exercise alone for reducing pain interference at 1-year follow-up. Further research is necessary to identify key processes of therapeutic change and to explore how interventions may be modified to enhance clinical outcomes for people with chronic pain.

Moving Towards Acceptance and Values: A Qualitative Study of ACTforIBD Compared to IBD Psychoeducation

The current study explored perspectives of those with inflammatory bowel disease (IBD) and comorbid anxiety and/or depression on a hybrid acceptance and committment therapy (ACT) intervention, compared to an active control. This qualitative study was nested within a randomized controlled trial (RCT) where an experimental group received an 8-week blended delivery ACTforIBD intervention (four sessions telehealth, four sessions pre-recorded self-directed), while an active control group received a psychoeducation program of similar intensity. Semi-structured interviews were conducted post-intervention and at a 3-month follow-up. Themes were interpreted using reflexive thematic analysis. Twenty individuals participated; ten in each condition. Seven themes were constructed, including three shared themes between groups: I Am Worth Advocating For, Present Moment Is My Biggest Ally, and Ambivalence About Self-Directed Modules. Two themes were identified for the ACTforIBD group: Symptoms Are Going to Happen and Moving Toward Values while two themes identified from the ActiveControl group were: Reset and Refresh and It's Ok to Say No. Acceptance and values modules from ACTforIBD were perceived as useful in reducing psychological distress for those with IBD, while the ActiveControl group felt their program affirmed existing effective coping strategies. Access to external resources for self-directed modules and networking may increase engagement with content long term.

Individual's experiences of adjusting to changes in body image after spinal cord injury: a literature review and thematic synthesis

PURPOSE

To understand how individuals experience and adjust to changes in body image after spinal cord injury (SCI).

METHODS

A systematic search using four databases identified eleven articles that met the inclusion criteria. The studies were critically appraised to determine quality. Interpretative thematic synthesis was used to explore adults' experiences of adjusting to changes in body image after SCI.

RESULTS

Three themes described the influence of sociocultural factors on body image: 'Sociocultural influences', 'Responses of others' and 'Experience of rehabilitation'. Six themes described individuals' experiences of body image. 'Loss and threat of difference', 'Discomfort and disconnection' and 'Resistance' negatively influenced body image. 'Reconnecting with the body and re-negotiating identity', 'Support network' and 'Challenging beliefs about disability' promoted positive body image. Adjustment was a dynamic process, influenced by interactions between individual, relational and sociocultural factors.

CONCLUSIONS

The physical impacts of SCI, individual's perceptions, relationships and sociocultural discourses influenced body image. Rehabilitation professionals could support adjustment to changes in body image by considering individual, relational and systemic influences. Furthermore, it is important to include an individual's support network within their care as social factors influenced body image experiences. Peer support could promote hope and challenge negative sociocultural beliefs about disability.

Neuropsychological assessment, intervention, and best practices for women with non-Central nervous system cancer: A scoping review of current standards

Objective: Existing literature has sought to characterize the broad cognitive impact of non-central nervous system cancer and its treatment, including chemotherapy, radiation, surgery, and hormonal regulation. However, despite the frequency of women that are diagnosed with breast and gynecological cancer, there is limited research on the specific cognitive experiences of women undergoing cancer treatment. Presently, the current literature lacks concise guidance for neuropsychologists to support the cognitive health of women facing cancer, despite the acknowledged impact of cancer interventions and chronic illness on cognitive outcomes. Method: Applying scoping review criteria outlined by Peters et al. (2015) and adhering to Preferred Reporting Items for Systemic Reviews and Meta-Analysis (PRISMA) guidelines, we conducted a comprehensive examination of literature spanning multiple databases (Google Scholar, PubMed, PsychINFO) with a focus on the cognitive impact of cancer treatment on women. Conclusions: Women are subject to unique treatment-related outcomes due to the impact of hormonal alterations, differences in metabolization of certain chemotherapies, and psychosocial risk factors. Despite the known impact of cancer intervention, chronic illness, and cancer-related sequelae on cognitive outcomes, the current literature does not parsimoniously outline best practices for neuropsychologists to promote the health of women experiencing cancer. The current paper (1) provides an overview of the cognitive implications of cancer treatment with an intentional focus on cancers that are more prevalent in women versus men, (2) addresses the characteristics of this impact for women undergoing cancer intervention(s), and (3) provides possible intervention and treatment strategies for mental health providers and neuropsychologists.

Psychological flexibility and global health in young adults with and without a self-reported functional somatic syndrome: a preliminary investigation

Functional somatic syndromes (FSS) are associated with functional impairments and distress. FSSs are common among young adults, and psychological flexibility may be a transdiagnostic process appropriate for treatment of FSS in this population. The objective of the current study was to compare physical and mental health in young adults with and without a self-reported FSS and examine which psychological flexibility processes are associated with better physical and mental health in the FSS subset. A total of 447 young adults participated in the current study. Individuals who reported an FSS diagnosis were coded as having a self-reported FSS. Physical and mental health and psychological flexibility were measured via self-report. FSS and non-FSS groups were compared regarding demographic characteristics and on the primary outcomes. Hierarchical regression analyses were conducted to examine the role of the psychological flexibility processes in physical and mental health in the FSS subset. Findings revealed that the FSS group scored significantly lower on measures of physical health and demonstrated less behavioral awareness than the non-FSS group. No differences regarding mental health were found. All three psychological flexibility processes were associated with physical and mental health, accounting for 26-49% of the variance in these outcomes. In conclusion, young adults with FSS experience more physical health difficulties than those without FSS. Psychological flexibility processes were related to better physical and mental health in those with FSS. These findings add to the literature and provide preliminary support for psychological flexibility as a future target for intervention development and implementation aimed at young adults with FSS.

A randomised controlled trial of acceptance and commitment therapy for improving quality of life in people with muscle diseases

Abstract.

BACKGROUND

Chronic muscle diseases (MD) are progressive and cause wasting and weakness in muscles and are associated with reduced quality of life (QoL). The ACTMuS trial examined whether Acceptance and Commitment Therapy (ACT) as an adjunct to usual care improved QoL for such patients as compared to usual care alone.

METHODS

This two-arm, randomised, multicentre, parallel design recruited 155 patients with MD (Hospital and Depression Scale ⩾ 8 for depression or ⩾ 8 for anxiety and Montreal Cognitive Assessment ⩾ 21/30). Participants were randomised, using random block sizes, to one of two groups: standard medical care (SMC) (n = 78) or to ACT in addition to SMC (n = 77), and were followed up to 9 weeks. The primary outcome was QoL, assessed by the Individualised Neuromuscular Quality of Life Questionnaire (INQoL), the average of five subscales, at 9-weeks. Trial registration was NCT02810028.

RESULTS

138 people (89.0%) were followed up at 9-weeks. At all three time points, the adjusted group difference favoured the intervention group and was significant with moderate to large effect sizes. Secondary outcomes (mood, functional impairment, aspects of psychological flexibility) also showed significant differences between groups at week 9.

CONCLUSIONS

ACT in addition to usual care was effective in improving QoL and other psychological and social outcomes in patients with MD. A 6 month follow up will determine the extent to which gains are maintained.

Adjusting to living with Parkinson's disease; a meta-ethnography of qualitative research

PURPOSE

Parkinson's disease (PD) is a condition which causes significant difficulties in physical, cognitive and psychological domains. It is a progressive condition which people have to live with for a long time; consequently, there is a need to understand what contributes to individual adjustment. This review aimed to answer the question "how do individuals adjust to PD?"

METHOD

A systematic search of three databases (MEDLINE, CINAHL and PsycINFO) was carried out of papers documenting the adjustment process when living with PD and the findings were synthesised using a meta-ethnographic approach.

RESULTS

After exclusion based on eligibility criteria, 21 articles were included and were assessed for quality prior to analysing the data. Three main themes are proposed relating to the process of adjustment: "maintaining a coherent sense of self", "feeling in control" and "holding a positive mindset". Although many of the studies described challenges of living with PD, the results are dominated by the determination of individuals to self-manage their condition and maintain positive wellbeing.

CONCLUSION

The results highlight the need to empower patients to self-manage their illness, mitigating the effects of Parkinson's disease and supporting future wellbeing.IMPLICATIONS FOR REHABILITATIONIndividual identity disruption impacts on the self-value and sense of self coherence in individuals living with Parkinson's disease.Healthcare professionals should appreciate the complexity of the adjustment process which is related to the ability to maintain a coherent sense of self, to feel in control and to hold a positive mindset.Healthcare professionals should ensure information and knowledge related to self-management is tailored to an individual's understanding and experience of the disease.

Attachment insecurity predicts outcomes in an ACT-CBT group therapy for adults in a physical rehabilitation centre

Adapting to chronic illness or disability is accompanied by acute and ongoing illness stressors. Psychological factors such as emotional distress and low self-efficacy are common experiences in chronic illness and disability and interfere with adaptation and psychosocial outcomes such as health-related quality of life. Transdiagnostic group psychotherapy may provide a parsimonious approach to psychological treatment in rehabilitation care by targeting shared illness stressors across mixed chronic illnesses and disabilities, and shared processes that maintain psychological symptoms. Attachment theory may explain individual differences in outcomes and help identify individuals at risk of poor health-related quality of life trajectories. Adults (N=109) participated in an 8-week process-based ACT-CBT psychotherapy group at a tertiary care physical rehabilitation centre between 2016 and 2020. Participants completed measures of emotional distress, self-efficacy, health-related quality of life, and attachment at pre- and post-treatment. Multilevel analyses indicated that patients improved on most outcomes at post-treatment. Attachment anxiety at pre-treatment was associated with more positive outcomes. Reliable change indices suggest clinically meaningful change for the majority of participants, but most were not recovered. Results provide proof-of-concept for the transdiagnostic group intervention and suggest that a longer course of treatment may be clinically indicated. Results warrant replication with larger and more diverse samples, and more robust designs.

Exercise combined with Acceptance and Commitment Therapy compared with a standalone supervised exercise programme for adults with chronic pain: a randomised controlled trial

ABSTRACT

A prospective, 2-armed, parallel group randomised controlled trial (RCT) was conducted to compare the effectiveness of Acceptance and Commitment Therapy (ACT) combined with a supervised exercise programme with a supervised exercise programme alone for adults with chronic pain. One hundred seventy-five participants were individually randomised to receive either the combined Exercise and ACT (ExACT) intervention or supervised exercise alone. Those allocated to the ExACT group attended 8 weekly sessions with a psychologist based on the ACT approach, in addition to supervised exercise classes led by a physiotherapist. The control group attended weekly supervised exercise classes but did not take part in an ACT programme. Both groups were followed up postintervention and again after 12 weeks. The primary outcome was pain interference at 12-week follow-up. Estimates of treatment effects at follow-up were based on intention-to-treat analyses, implemented using a linear mixed-effects model. The findings of this RCT showed no difference in the effectiveness of ExACT, compared with a supervised exercise programme alone for the primary outcome pain interference at 12-week follow-up (mean difference -0.18, 95% confidence interval -0.84 to 0.48, P = 0.59, d = 0.11). ExACT group participants reported superior outcomes for pain self-efficacy, pain catastrophising, and committed action, compared with the control group, but there were no differences between the groups for other secondary outcomes or treatment process measures. Higher levels of treatment satisfaction and global impression of change were reported by ExACT group participants. Exercise combined with Acceptance and Commitment Therapy was not superior to a standalone supervised exercise programme for reducing pain interference in adults with chronic pain.

Brief and Telehealth Acceptance and Commitment Therapy (ACT) Interventions for Stress in Inflammatory Bowel Disease (IBD): A Series of Single Case Experimental Design (SCED) Studies

Psychological intervention targeting distress is now considered an integral component of inflammatory bowel disease (IBD) management. However, significant barriers to access exist which necessitate the development of effective, economic, and accessible brief and remote interventions. Acceptance and commitment therapy (ACT) is a therapy with demonstrated acceptability and a growing evidence base for the treatment of distress in IBD populations. The present paper trialled two brief ACT interventions via randomized multiple baseline designs. Study 1 trialled a single-session ACT intervention (delivered face-to-face and lasting approximately two hours) targeting stress and experiential avoidance, respectively. Participants were seven people with an IBD diagnosis who presented with moderate to extremely severe stress (five females, two males; M age = 39.57, SD = 5.74). The findings of study 1 indicate that a single-session ACT intervention represented an insufficient dosage to reduce stress and experiential avoidance. Study 2 investigated a brief telehealth ACT intervention (delivered via a video conferencing platform and lasting approximately four hours) targeting stress and increased psychological flexibility. Participants (N = 12 people with an IBD diagnosis and mild to extremely severe stress) completed baselines lasting from 21 to 66 days before receiving a two-session ACT telehealth intervention supplemented by a workbook and phone consultation. Approximately half of participants experienced reduced stress, increased engagement in valued action, and increased functioning. Despite shortcomings such as missing data and the context of COVID-19, the present findings suggest that brief ACT interventions in this population may be effective and economic, though further research and replications are necessary.

Illness Perceptions, Coping, Health-Related Quality of Life and Psychological Outcomes in Cervical Dystonia

This study examined the predictive ability of the Common-Sense Model to explain psychological outcomes in cervical dystonia, a movement disorder that affects the muscles of the head and neck. Illness Perceptions Questionnaire-Revised, brief COPE, Hospital Anxiety and Depression Scale, Cervical Dystonia Impact Profile and the Post-Traumatic Growth Inventory were completed by 118 people with cervical dystonia. Correlations and hierarchical multiple regression models were conducted. Illness perceptions and coping strategies explained 59% of variance in anxiety, 61% of variance in depression and health-related quality of life and 19% of variance in post-traumatic growth. Illness perceptions and coping strategies are significant factors to consider in terms of psychological adjustment and outcomes in cervical dystonia. Psychological interventions targeting illness perceptions and coping strategies may be beneficial in improving psychological outcomes for people with cervical dystonia.

Efficacy of a Digital Acceptance and Commitment Therapy Intervention for the Improvement of Self-management Behaviors and Psychological Flexibility in Adults With Cardiac Disease: Protocol for a Single Case Experimental Design

BACKGROUND

Research indicates that the management of distress levels in those with cardiac disease is not only important for improving quality of life and functioning but also critical for condition management; adherence to treatment; and, ultimately, disease prognosis and progression. Acceptance and commitment therapy (ACT) has consistently demonstrated positive long-term outcomes across a wide array of conditions, including chronic illness. However, most empirical investigations conducted to date have also involved in-person therapy, which can be difficult to access, particularly for those dealing with the demands of chronic disease.

OBJECTIVE

The objective of our research is to evaluate a digital ACT intervention for improving self-management behaviors and distress levels in those with cardiac conditions.

METHODS

The digital ACT intervention will be delivered via a digital health self-management platform over 6 sessions. This will involve a randomized, multiple baseline, single case experimental design with approximately 3 to 15 adults with cardiac disease. The independent variable for each participant will be the pre-post intervention phase. The dependent variables will be a daily self-report measure of psychological flexibility as well as objective measures of condition self-management (eg, blood pressure readings) and engagement with the app (eg, completing guided mindfulness). One-to-one qualitative interviews will also be conducted to further examine participants' experiences with using the intervention and what factors contribute to or impede successful outcomes.

RESULTS

Participant recruitment and data collection began in October 2021, and it is projected that the study findings will be available for dissemination by spring 2022.

CONCLUSIONS

The findings will be discussed in terms of how a digital ACT intervention can best meet the needs of cardiac patients.

INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID)

PRR1-10.2196/33783.

Does Integrating Cognitive and Psychological Interventions Enhance Wellbeing After Acquired Brain Injury? Study Protocol for a Phase II Randomized Controlled Trial of the VaLiANT (Valued Living After Neurological Trauma) Group Program

Background and Objectives

Cognitive and emotional changes affect the majority of individuals with acquired brain injury (ABI) and are associated with poorer outcomes. The evidence for “siloed” rehabilitation approaches targeting cognition and mood separately remains mixed. Valued living (i.e., acting consistently with personal values) is associated with better psychological functioning and participation in work and other productive activities. Rehabilitation interventions that concurrently address cognitive and emotional barriers to valued living may therefore result in improved outcomes. VaLiANT (Valued Living After Neurological Trauma) is an 8-week group intervention developed by our team, which uniquely combines cognitive rehabilitation and psychological therapy to improve wellbeing and meaningful participation (i.e., valued living) following ABI.

Method

This protocol describes the design and implementation of a Phase II parallel-group randomized controlled trial with blinded outcome assessors, to evaluate the potential efficacy of VaLiANT and the feasibility of a Phase III trial. Participants are adults with a history of ABI at least 3 months prior to study entry, who experience cognitive and/or emotional difficulties and associated reduced participation in valued activities. Random allocation to the treatment condition (8-week VaLiANT group program) or a usual care waitlist control condition occurs at a 2:1 treatment: control ratio. The primary outcome is wellbeing, measured by the Warwick-Edinburgh Mental Wellbeing Scale. Secondary outcomes include measures of valued living, mood, cognitive complaints, quality of life, community participation, post-traumatic growth, and self-efficacy. All measures are collected across three time points by blinded assessors (baseline, 8-week follow-up, 16-week follow-up). Trial feasibility will be evaluated against recruitment rates, drop-out rates, intervention acceptability, and treatment fidelity (manual adherence and therapist competence).

Discussion

This trial will extend current knowledge on how to improve long-term outcomes following ABI by evaluating an innovative integrated, multi-domain approach to rehabilitation concurrently addressing cognitive and emotional barriers to participation in meaningful life roles.

A single-case experimental evaluation of a new group-based intervention to enhance adjustment to life with acquired brain injury: VaLiANT (valued living after neurological trauma)

Adjustment to life with acquired brain injury (ABI) requires self-identity and behaviour to be updated, incorporating injury-related changes. Identifying and enabling new values-consistent behaviours could facilitate this process. We evaluated the feasibility, acceptability, and preliminary efficacy of VaLiANT, a new group intervention that aims to enhance "valued living" following ABI. We used a non-concurrent multiple baseline single-case experimental design (SCED) with an 8-week follow-up phase and randomization to multiple baseline lengths (5-7 weeks). Eight participants (50% women, aged 26-65; 4 Stroke, 3 Traumatic Brain Injury, 1 Epilepsy) attended eight group sessions with assessments before, during, and after the group. Target behaviour was valued living, assessed weekly by the Valued Living Questionnaire. Secondary outcomes included measures of wellbeing, mood, psychological acceptance, self-efficacy regarding ABI consequences, cognitive complaints, and intervention acceptability. Target behaviour was analysed through visual and statistical analysis while secondary outcome data were analysed via reliable change indices and descriptive statistics. Target behaviour data displayed no convincing patterns of improvement. Reliable improvements were found for most participants on secondary outcomes, particularly subjective wellbeing and anxiety. Intervention delivery was feasible with high acceptability ratings. Further investigation of VaLiANT is warranted, based on the feasibility and acceptability of intervention delivery and signals of efficacy identified across adjustment-related secondary outcomes.

Acceptance and commitment therapy meets peer-support. Development of a supportive self-care intervention for patients with rare diseases: a multistage development process

OBJECTIVE

We aimed at developing a patient-centred self-help programme, tailored to the needs of patients with rare chronic diseases.

DESIGN

Multistage, multimethod development process including a survey with validated self-report scales and open-ended questions (phase 1) and focus groups (phase 2) for needs assessment and, consolidating the first phases and the literature, the intervention development (phase 3).

SETTING

Phase 1: nationwide online survey in Germany, phase 2: four separate and diagnostically homogeneous focus groups. The focus groups took place at a university medical centre in Germany.

PARTICIPANTS

Target group were patients with rare diseases that occur at a prevalence <1:2000. Phase 1: n=300 participants with different rare diseases. Phase 2: Individuals with neurofibromatosis type 1 (n=4), primary sclerosing cholangitis (n=5), pulmonary arterial hypertension (n=4) and Marfan syndrome (n=5).

RESULTS

The central results of phases 1 and 2 were requests for more information about the disease and contact with other affected persons. Patients also expressed support needs in dealing with difficult emotions and identified acceptance of the disease as a turning point for quality of life. In phase 3, we identified acceptance and commitment therapy (ACT) as a suitable therapeutic approach and determined details about implementation and execution of self-management programmes. A 6-week self-help concept led by peer counsellors was developed, which includes disease-specific information and ACT-based exercises.

CONCLUSION

Based on a multistage needs assessment, we developed a peer-guided self-help intervention for patients with rare chronic diseases. Combining self-management, peer-counselling and ACT may help living with a rare condition. Further research needs to test the programme's efficacy.

TRIAL REGISTRATION NUMBER

ISRCTN13738704.

Young adults with epilepsy: Relationships between psychosocial variables and anxiety, depression, and suicidality

BACKGROUND

People with epilepsy (PWE) are at an increased risk of anxiety, depression, and suicidality. Young adulthood is a critical developmental period which can be complicated by the unique challenges of having epilepsy. The risk factors of mental health difficulties in young adults with epilepsy (YAWE) have not been investigated.

AIMS

To examine the relationships between psychosocial variables (coping strategies and sources of social support) and mental health outcomes in YAWE, and determine whether these psychosocial variables independently predict mental health outcomes after controlling for sociodemographic and epilepsy-related factors.

METHOD

An online survey was completed by 144 YAWE (18-25-year-olds), which measured sociodemographic and epilepsy-related factors, coping strategies, sources of social support, and current mental health symptoms (anxiety, depression, and suicidality).

RESULTS

Avoidant-focused coping was positively correlated, and problem-focused coping and meaning-focused coping were negatively correlated, with symptoms of anxiety, depression, and suicidality. Social support from family, friends, and a special person all negatively correlated with mental health outcomes. Using multiple regression analyses, greater use of avoidant-focused coping strategies independently predicted higher symptoms of anxiety, depression, and suicidality. Greater support from friends independently predicted significantly lower anxiety and depression, whereas greater support from family independently predicted significantly lower suicidality.

CLINICAL IMPLICATIONS

These findings have implications for clinical practice in YAWE and suggest that screening for mental health symptoms and psychosocial variables to identify those at risk would be beneficial. Access to tailored psychological support is also needed.

Psychological Flexibility and Depression in Advanced CKD and Dialysis

Rationale & Objective

Depression is prevalent and highly associated with mortality among patients with chronic kidney disease (CKD). Psychological flexibility can be captured as acceptance in psychology, and its improvement by behavioral therapy is associated with reduced depression in some clinical settings. However, no study has been reported on patients with CKD. This study aimed to examine the association between psychological flexibility and depression in patients with CKD.

Study Design

Cohort study.

Setting & Participants

This multicenter study of 5 hospitals in Japan included patients with nondialysis stage 3-5 CKD or stage 5D CKD receiving hemodialysis or peritoneal dialysis.

Predictor

Psychological flexibility measured using the 7-item Acceptance and Action Questionnaire (AAQ-II).

Outcomes

The prevalence and incidence of depression after 1 year, which was defined by a score ≥ 16 points on the Center for Epidemiologic Studies Depression (CES-D) questionnaire.

Analytical Approach

Gamma regression was used in the examination of correlates of the psychological flexibility value. Modified Poisson regression models were fit for the prevalence and incidence of depression.

Results

The cross-sectional and longitudinal analyses included 433 and 191 patients, respectively. Lower (ie, worse) psychological flexibility levels were associated with hemodialysis and peritoneal dialysis. Higher (ie, better) psychological flexibility levels were associated with lower prevalence of depression (per 5-point increase; adjusted prevalence ratio, 0.75; 95% CI, 0.70-0.80) and lower incidence of depression (per 5-point increase; adjusted risk ratio, 0.72; 95% CI, 0.61-0.85).

Limitations

Depression was assessed using the CES-D questionnaire. Cultural differences may exist in the interpretation of AAQ-II scores.

Conclusions

Better psychological flexibility was associated with lower prevalence and incidence of depression in patients with CKD. Further studies are warranted to determine the possible prevention and treatment of depression by the development of behavioral interventions to improve psychological flexibility.

[Development and Evaluation of an Acceptance and Commitment Therapy (ACT)-Based Group Intervention for Cancer Patients with Psychological Burden]

OBJECTIVE

Cancer is associated with many psychosocial stressors that lead to high psychological distress in over 50% of patients. About one third of patients make use of psycho-oncological services. Acceptance and Commitment Therapy (ACT), a transdiagnostic approach of the third wave of cognitive behavioral therapy, represents a promising approach for psycho-oncological interventions. However, the German-speaking area lacks a manualized ACT-based group intervention that is tested for feasibility and effectiveness.

METHODS

To bridge this gap, we developed and preliminarily tested an ACT group intervention in this one-arm monocentric pilot study. It targets psychological burdened cancer patients in all disease stages. During 8 sessions, the ACT core processes mindfulness, values and acceptance are worked out by means of metaphors and experience-oriented exercises.

RESULTS

Pre-Post-Data of our pilot study with n=25 patients indicate reductions in fear of progression, depression and psychological inflexibility, as well as an increase in psychological health-related quality of life and well-being. Regression analyses showed that changes in psychological flexibility predicted changes in all psychological outcome measures. The very high adherence underlines the feasibility of the intervention for the integrated outpatient clinic setting.

DISCUSSION

Our pilot study provides first evidences for the good feasibility and effectiveness of an ACT-based group intervention in the German-speaking area. These results on effectivness should be interpreted with caution due to the lack of an experimental control group.

CONCLUSION

Future studies should test the effectiveness of the intervention in randomized controlled trials (RCTs) with longer follow-up periods.

Engaging patients with "medically unexplained symptoms" in psychological therapy: An integrative and transdiagnostic approach

OBJECTIVES

Patients with "medically unexplained symptoms" or "MUS" experience subjectively compelling and distressing somatic symptoms that are not fully explained by underlying physical pathology. Effective treatment of these patients has been impeded by multiple barriers. Problems with patient engagement have been highlighted in the clinical and research literature, yet few exploratory studies have been conducted in this area. This research explores how experienced psychological therapists in a specialist MUS service work to engage these patients.

DESIGN

An in-depth qualitative study was conducted to explore the process of engaging patients with MUS in psychological therapy.

METHOD

Semi-structured depth interviews were conducted with psychological therapists who work with complex patients with MUS. The therapists interviewed were recruited from an NHS primary care psychological therapy service that specializes in working with this patient group. Data were analysed using grounded theory to develop a model of this process.

RESULTS

The analysis identified how multiple interacting layers of systemic, interpersonal, and intrapsychic disconnections impede engagement. The research introduces a new theoretical framework 'Negotiating disconnection' that conceptualizes the process of engagement in terms of a series of stages, namely 'Drawing in' (negotiating systemic disconnection), 'Meeting' (connecting in the disconnection), and 'Nudging Forward' (cultivating new connections), and illustrates how these are negotiated by therapists.

CONCLUSIONS

The model shows that it is critical for therapists to collaborate closely with GPs to engage these patients while also highlighting barriers to doing this, reflecting the complexities of organizational and cultural change. Clinically, the model illustrates the importance of adopting a flexible, pluralistic, and integrative approach that is person-centred and process-led. Doctors and therapists should embrace a holistic, biopsychosocial stance towards MUS and be sensitively attuned to its complex phenomenology.

PRACTITIONER POINTS

To engage patients with MUS psychological therapists should be person-centred and process-led rather than theory- or protocol-led. A pluralistic and integrative mindset facilitates this by enhancing clinicians' flexibility. A multidisciplinary approach is essential. Clinicians should embrace a biopsychosocial stance towards MUS and work closely with medical colleagues to help them do the same. Structural and cultural change is needed to tackle this issue effectively.

Promoting resilience in work rehabilitation: development of a transdiagnostic intervention

PURPOSE

The aim of this study was to develop an operationalized transdiagnostic resilience-based intervention for workers at risk of long-term work disability.

METHODS

A sequential mixed method design was used. Expert clinicians (n = 10) first answered a questionnaire including closed and open-ended questions on the clarity, applicability, relevance and exhaustiveness of a preliminary resilience intervention developed from evidenced-informed resilience factors to prompt reflection. Second, proposals from the questionnaire were discussed at a consensus group meeting with the same experts, yielding a final and improved intervention. Third, semi-structured interviews with work-disabled workers (n = 6) explored the intervention's acceptability to them. Thematic analysis of the verbatim was performed.

RESULTS

Experts identified 15 statements on clarity, applicability, relevance or exhaustiveness in the questionnaire that did not achieve consensus and generated 41 modification proposals. The consensus group adopted 15 modifications. The adapted intervention was well-accepted by the workers who had completed a work rehabilitation program. They perceived the intervention as positive, relevant, coherent, useful and consistent with their values.

CONCLUSION

A new transdiagnostic resilience intervention in work rehabilitation is available and was on exploratory basis seen acceptable by workers. Next step would be to validate it at a larger scale with more workers and other stakeholders.IMPLICATIONS FOR REHABILITATIONPromoting workers resilience in work rehabilitation fosters a holistic approach in clinical practice.Resilience interventions should be integrated into work rehabilitation programs.A new transdiagnostic resilience intervention designed to complement current work rehabilitation programs is available.

Acceptance and commitment therapy for appearance anxiety: three case studies

Introduction:

Due to scarring, appearance anxiety is a common psychological difficulty in patients accessing burns services. Appearance anxiety can significantly impact upon social functioning and quality of life; thus, the availability of effective psychological therapies is vital. Acceptance and Commitment Therapy (ACT) is considered useful for treating distress associated with other health conditions and may lend itself well to appearance anxiety. However, no published research is currently available.

Methods:

Three single case studies (two male burns patients; one female necrotising fasciitis patient) are presented where appearance anxiety was treated using ACT. A treatment protocol was followed and evaluated: the Derriford Appearance Scale measured appearance anxiety; the Work and Social Adjustment Scale measured impairment in functioning; the Acceptance and Action Questionnaire measured acceptance (willingness to open up to distressing internal experiences); and the Committed Action Questionnaire measured engagement in meaningful and valued life activities. Measures were given at every treatment session and patient feedback was obtained. One-month follow-up data were available for two cases.

Results:

After the intervention, all patients had reduced functional impairment and were living more valued and meaningful lives. No negative effects were found.

Discussion:

These case studies suggest that ACT may be a useful psychological therapy for appearance anxiety. The uncontrolled nature of the intervention limits the conclusions that can be drawn.

Conclusion:

A pilot feasibility study to evaluate the effectiveness of ACT for appearance anxiety is warranted.

Lay Summary

Many patients with scars can feel distressed about their appearance. This is known as appearance anxiety and can include patients accessing burns services. Appearance anxiety can stop patients from enjoying a good quality of life and impact upon important areas of daily functioning. It is therefore important that psychological therapies are effective. However, research investigating the effectiveness of psychological therapies is limited. This paper describes the psychological therapy of three patients who were distressed about scarring. A psychological therapy called Acceptance and Commitment Therapy (ACT) was used as part of standard care and evaluated using questionnaires and patient feedback. After the course of ACT, all patients were less impacted day-to-day by their appearance anxiety and were living more valued and meaningful lives. No negative effects were found. These case studies suggest that ACT may be a useful psychological therapy for appearance anxiety and further research evaluating it should be completed.

The roles of dispositional coping style and social support in helping people with respiratory disease cope with a breathlessness crisis

AIM

To explore the role of coping moderators in self-management of breathlessness crises by people with advanced respiratory disease.

DESIGN

A secondary analysis of semi-structured interview data.

METHODS

Interviews with patients who had advanced respiratory disease, chronic breathlessness and at least one experience where they considered presenting to Emergency but self-managed instead (a "near miss"). Participants were recruited from New South Wales, Queensland, Victoria, South Australia or Tasmania. Eligible caregivers were those who contributed to Emergency-related decision-making. Interviews were coded inductively and then deductively against the coping moderators social support and dispositional coping style, defined by the Transactional Model of Stress and Coping.

RESULTS

Interviews were conducted between October 2015 - April 2016 with 20 patients and three caregivers. Social networks offered emotional and practical support but also had potential for conflict with patients' 'hardy' coping style. Patient hardiness (characterized by a sense of 'commitment' and 'challenge') promoted a proactive approach to self-management but made some patients less willing to accept support. Information-seeking tendencies varied between patients and were sometimes shared with caregivers. An optimistic coping style appeared to be less equivocally beneficial.

CONCLUSION

This study shows that social support and coping style may influence how people self-manage through their breathlessness crises and identified ways coping moderators can facilitate or hinder effective self-management.

IMPACT

This study confers insights into how social-support and coping style can be supported and optimized to facilitate breathlessness self-management. Acknowledging coping moderator interactions is beneficial for developing resources and strategies that recognise patient mastery.

The THRIVE model: A framework and review of internal and external predictors of coping with chronic illness

This article explores the ways in which people cope with social and clinical dimensions of their chronic conditions. Existing literature was reviewed to categorize factors identified as being key. They were sorted into six groupings which are reflected by the acronym THRIVE: therapeutic interventions, habit and routine, relational-social, individual differences, values and beliefs, and emotional factors. We found little evidence to suggest different conditions prompt unique coping responses; rather, a range of common factors were observed across diverse conditions. The THRIVE framework not only summarizes current literature but provides a starting point for further research and development of future interventions.

Exercise combined with Acceptance and Commitment Therapy (ExACT) compared to a supervised exercise programme for adults with chronic pain: study protocol for a randomised controlled trial

Background

Acceptance and Commitment Therapy (ACT) is a form of cognitive behavioural therapy, which may be beneficial for people with chronic pain. The approach aims to enhance daily functioning through increased psychological flexibility. Whilst the therapeutic model behind ACT appears well suited to chronic pain, there is a need for further research to test its effectiveness in clinical practice, particularly with regards to combining ACT with physical exercise.

Methods/design

This prospective, two-armed, parallel-group, single-centre randomised controlled trial (RCT) will assess the effectiveness of a combined Exercise and ACT programme, in comparison to supervised exercise for chronic pain. One hundred and sixty patients, aged 18 years and over, who have been diagnosed with a chronic pain condition by a physician will be recruited to the trial. Participants will be individually randomised to one of two 8-week, group interventions. The combined group will take part in weekly psychology sessions based on the ACT approach, in addition to supervised exercise classes led by a physiotherapist. The control group will attend weekly supervised exercise classes but will not take part in an ACT programme. The primary outcome will be pain interference at 12-week follow-up, measured using the Brief Pain Inventory-Interference Scale. Secondary outcomes will include self-reported pain severity, self-perception of change, patient satisfaction, quality of life, depression, anxiety and healthcare utilisation. Treatment process measures will include self-efficacy, pain catastrophising, fear avoidance, pain acceptance and committed action. Physical activity will be measured using Fitbit Zip^TM activity trackers. Both groups will be followed up post intervention and again after 12 weeks. Estimates of treatment effects at follow-up will be based on an intention-to-treat framework, implemented using a linear mixed-effects model. Individual and focus group qualitative interviews will be undertaken with a purposeful sample of participants to explore patient experiences of both treatments.

Discussion

To our knowledge, this will be the first RCT to examine whether combining exercise with ACT produces greater benefit for patients with chronic pain, compared to a standalone supervised exercise programme.

Trial registration

www.ClinicalTrials.gov, ID: NCT03050528. Registered on 13 February 2017.

Electronic supplementary material

The online version of this article (10.1186/s13063-018-2543-5) contains supplementary material, which is available to authorized users.