The need for experience focused counselling (EFC) with voice hearers in training and practice: a review of the literature

A pilot trial examining the effects of veteran voices and visions, an adaptation of hearing voices groups for a large public health system in the United States

BACKGROUND

The Hearing Voices Approach, a community-based peer-led support group model, is generating interest as a novel way to engage with psychosis. Hearing Voices (HV) groups are run by peers, 'experts-by-experience', and emphasize group ownership and community-building rather than adherence to a therapist-led, predetermined structure. Diverse beliefs about experiences are respected and viewed as potentially meaningful. Groups work within each individual's explanatory framework to reframe understandings.

AIMS

This paper describes the effects of participation in Veteran Voices and Visions (VVV) groups, an adaptation of the HV approach, co-led by clinicians and Veteran peer support specialists, adapted for Veterans who have experienced psychosis and receive care at the VA, a large public health system in the United States.

METHOD

This mixed methods pilot study has a convergent parallel design, integrating quantitative and qualitative data from participants in pre-intervention and post-intervention assessments.

RESULTS

Over 16 weeks, quantitative analysis showed a statistically significant reduction in distress, due to auditory hallucinations, as measured by the Psychotic Symptom Rating Scales (PSYRATS). The Beliefs about Voices Questionnaire- Revised (BAVQ-R) results showed a reduction in malevolence and omnipotence and an increase in benevolence related to auditory hallucinations, but no change in resistance. Engagement showed a trend-level reduction. Qualitative data from midpoint (Week 8) and endpoint (Week 16) interviews revealed several perceived benefits from groups: 1) normalization and camaraderie, 2) increased hope and confidence, 3) self-understanding and reframing of experiences, and 4) building relationships outside of groups. Overall, VVV groups reduced distress due to voices, negative beliefs about voices, and perceived power of voices.

CONCLUSIONS

Study findings contribute to a growing body of literature indicating HV groups support those who have experienced psychosis by reducing social isolation and fostering community, which may facilitate social integration. Overall, our findings highlight the potential benefits of adapting HV groups to health systems.

Adaptation of a Hearing Voices Group Facilitation Training for VA Stakeholders

The Hearing Voices (HV) Movement promotes diverse understandings of voice-hearing and seeing visions, which mental health professionals commonly refer to as 'auditory hallucinations,' 'schizophrenia,' or 'psychosis.' Central to this movement are peer support groups through which attendees connect with others who have similar experiences. This paper describes an adaptation of a Hearing Voices group facilitation training at VA Greater Los Angeles (VAGLA) and discusses training modifications, along with trainee perceptions and implementation and intervention outcomes. This is a first step towards adapting HV-inspired groups to VA systems of care. Data collection involved surveys of trainees (n = 18) and field notes throughout the 24 h online training. Findings indicate high acceptability and appropriateness of the training and high feasibility in implementation, suggesting the training was well-adapted to VAGLA. This research contributes to global efforts to integrate the Hearing Voices approach in diverse settings and increase awareness about its benefits among providers.

A systematic review of relational-based therapies for the treatment of auditory hallucinations in patients with psychotic disorders

BACKGROUND

Auditory hallucinations in patients with psychotic disorders may be very distressing. Unfortunately, a large proportion of individuals are resistant to pharmacological interventions and the gold-standard cognitive-behavioral therapy for psychosis offers at best modest effects. To improve therapeutic outcomes, several therapies have been created to establish a relationship between voice-hearers and their voices. With increasing literature, we conducted a systematic review of dialogical therapies and examined the evidence behind their efficacy.

METHODS

A systematic search was performed in PubMed, PsycINFO, Web of Science, and Google Scholar. Articles were included if they discussed the effects of dialogical interventions for patients with psychotic disorders.

RESULTS

A total of 17 studies were included within this systematic review. Cumulative evidence from various therapies has shown that entering in a dialog with voices is beneficial to patients, even those who are resistant to current pharmacological treatments. Heightened benefits have been mainly observed with Relating Therapy and Avatar Therapy/Virtual Reality assisted Therapy, with evidence generally of moderate quality. Both these interventions have shown large to very large effects on voices and voice-related distress as well as moderate to large magnitude improvements on affective symptoms. Though, cognitive-behavioral therapy for command hallucinations and making sense of voices noted no improvements on voices.

CONCLUSIONS

Literature on relational-based interventions with a strong emphasis on the relational aspects of voice hearing has shown positive effects. Results suggest that these dialogical therapies might surpass the efficacy of current gold-standard approaches.

Talk-based approaches to support people who are distressed by their experience of hearing voices: A scoping review

BACKGROUND

The positive effects of both antipsychotic medication and cognitive behavioral therapy in psychosis (CBTp) for people who are distressed by their experience of hearing voices remain limited. As a result, there has been a recent surge in talk-based individual approaches. Many of these continue not to be very well known nor implemented in practice. Some of the approaches may focus more on understanding and dealing constructively with voices, an element that has been identified as potentially helpful by voice hearers. Existing barriers to a wider implementation include both the widespread pathologization of hearing voices and a lack of mental health professionals who have been trained and trusted to carry out these new interventions.

METHODS

This scoping review aimed to identify and describe a current synthesis of talk-based individual approaches for people who hear voices, including studies independently of method of study or approach, diagnosis of voice hearers nor of the professional background of interventionists.

RESULTS

Nine different talk-based approaches were identified. These included: (1) Cognitive Behavioral Therapy for Psychosis (CBTp); (2) AVATAR therapy; (3) Making Sense of Voices (MsV) aka Experience Focused Counselling (EFC); (4) Relating Therapy; (5) Acceptance and Commitment Therapy; (6) Smartphone-based Coping-focused Intervention; (7) Prolonged and Virtual Reality Exposure Therapy; (8) Eye Movement Desensitization and Reprocessing, and (9) Individual Mindfulness-based Program for Voice Hearing. The different approaches differed greatly in relation to the number of sessions, length of time offered and the scientific evidence on efficacy. Psychologists represented the main professional group of interventionists. CBTp and the MsV/EFC approach also included health professionals, like nurses, as implementers. Most of the approaches showed positive outcomes in relation to voice related distress levels. None identified overall or voice specific deteriorations.

CONCLUSION

There appears to be a strong case for the implementation of a broader heterogeneity of approaches in practice. This would also be in line with recommendations for recovery focused services and requirements of voice hearers. A greater emphasis on whole systems implementation and thus the involvement of frontline staff, like nurses, in the delivery of these approaches would likely reduce the research-practice implementation gap.

Interviewing anorexia: How do individuals given a diagnosis of anorexia nervosa experience Voice Dialogue with their eating disorder voice? A qualitative analysis

A proportion of individuals given an eating disorder diagnosis describe the experience of an eating disorder 'voice' (EDV). However, methods for working with this experience are currently lacking. Voice Dialogue (Stone & Stone, 1989) involves direct communication between a facilitator and parts of the self to increase awareness, understanding, and separation from inner voices. Adapted forms of this method have shown promise in working with voices in psychosis. This study aimed to explore the experience and acceptability of Voice Dialogue amongst individuals with anorexia nervosa who experience an EDV. Nine women participated in a semistructured interview following a single Voice Dialogue session. Interview transcripts were analysed using interpretative phenomenological analysis (IPA). Three overarching themes were identified as follows: (i) "separating from the EDV"; (ii) "better understanding of the EDV"; and (iii) "hopeful, motivated, and afraid of recovery". The majority of participants found Voice Dialogue acceptable and helpful for exploring their EDV. Whilst preliminary, the results suggest that Voice Dialogue has potential in terms of helping individuals establish a more constructive relationship with their EDV and motivating change. Further research is needed to build upon these findings. Implications for addressing the EDV using voice-focused interventions are explored.

Help, I can't help: A qualitative study of psychiatric nurse's perspectives on their care for people who hear voices

WHAT IS KNOWN ABOUT THE SUBJECT?: There are no studies on the perceptions of psychiatric nurses on interventions they provided to people hearing voices while in an acute psychiatric unit in Ireland. There are three studies focussed on psychiatric nurses' experiences of caring for people that hear voices, two based in England and one based in Australia. Only two of these studies is focussed on nurses working in an acute psychiatric unit. WHAT IS THIS PAPER ADDS TO EXISTING KNOWLEDGE?: This study used semi-structured interviews to explore perceptions of psychiatric nurses in the Republic of Ireland on interventions they provided people hearing voices while in an acute psychiatric unit. WHAT ARE THE IMPLICATIONS FOR PRACTICE?: Further quantitative and qualitative research into the nursing practice for people experiencing auditory hallucinations, in both in-patient and community settings. Follow up supports and supervision after the completion training programmes should be implemented, to ensure the transition of skills and knowledge to the clinical environment. Further investigation into whether or not psychiatric nurses are well prepared for the developments outlined in national polices. ABSTRACT: Aims and Objectives To explore the perspectives and experiences of Irish psychiatric nurses working in acute care in regard to their role in addressing hearing voices in the people in their care, with a view to gain insight in the nurses' personal experiences, interventions they provide, attitudes, knowledge, facilitating factors and challenges. Background Treatment of auditory hallucinations often takes place in acute psychiatric care. Traditionally treatment was focused on medication, but this is no longer the sole approach, with psychosocial interventions gaining ground. Psychiatric nurses have the potential to provide these interventions. As part of the changing emphasis of mental health care in Ireland towards more responsibilities for psychiatric nurses, there is a need to establish whether psychiatric nurses are prepared to take up these added responsibilities. Design A qualitative study, comprising of semi-structured interviews (n = 16). Results Four themes emerged through thematic analysis. These included (a) the importance of therapeutic relationships; (b) reservations about the emphasis on medication; (c) limitations to interventions; and (d) the lack of focus/structure of interventions. Conclusions The use of systematic psychosocial interventions for people who hear voices is not well supported in the acute psychiatric settings the psychiatric nurses in the study worked in.

Working with consumers who hear voices: The experience of early career nurses in mental health services in Australia

Mental health consumers who hear voices frequently experience distress and express a desire to discuss their voice-hearing experience. Nurses do not regularly demonstrate a willingness to engage in such discussions. With the introduction of educational strategies that develop empathy and an understanding of voice-hearing experiences, it is anticipated that early career nurses will be able to translate such understanding into their professional nursing practice. To explore early career nurses' understanding of providing care to mental health consumers who hear voices, a qualitative exploratory descriptive study was conducted in which nine early career Registered Nurses were interviewed regarding their experiences of caring for people who hear voices. Thematic analysis was employed to analyse the data and generate themes. Participants reported difficulty in developing relationships with consumers who hear voices, due to a workplace culture that was focussed on risk and lacking professional support. Nurses need specific education to develop the skills necessary to respond to consumers who hear voices and engage in dialogue that assists consumers to relate to the voices in a meaningful way. However, for this to succeed in practice, changes need to be supported by addressing the cultural barriers, such as risk-focussed environments, that prevent nurses implementing best practice.

Experience Focussed Counselling with Voice Hearers as a Trauma-Sensitive Approach. Results of a Qualitative Thematic Enquiry

The individual approach of the Hearing Voices Movement, Experience Focussed Counselling or Making Sense of Voices, claims a strong life context and trauma focus. This qualitative study represented the first to explore whether Experience Focussed Counselling with voice hearers, when compared to Treatment As Usual, could be considered trauma-sensitive. Twenty-five semi-structured interviews with voice hearers and mental health professionals in routine German mental health settings were analysed as part of an Applied Thematic Analysis. Overall themes identified were: trauma related; dealing with emotions; process of working with voices; intra- and interpersonal life; and coping related. Experience Focussed Counselling was considered helpful in understanding and working on unresolved trauma-related areas of distress. The same did not apply to Treatment As Usual. Findings support Experience Focussed Counselling as a trauma-sensitive intervention in hearing voices. Frontline mental health staff can potentially support voice hearers in identifying and working on trauma-related voices and emotions.

Experience Focussed Counselling with Voice Hearers: Towards a Trans-diagnostic Key to Understanding Past and Current Distress-A Thematic Enquiry

As it is increasingly evident that distressing voices can be linked to traumatic events across diagnoses, there is a need for new transdiagnostic interventions for persons with voice hearing related distress. Twenty-five interviews with voice hearers and mental health professionals explored the trans-diagnostic suitability of Experience Focussed Counselling (EFC) compared to Treatment As Usual. An Applied Thematic Analysis was used. Themes identified were: intervention applicability; impact of regular treatment before study; impact of EFC process; process of working with voices; impact of regular treatment during study; views on treatment or approach. The EFC focus was considered helpful across diagnoses. The findings support EFC as a transdiagnostic intervention.

Effectiveness of psychotherapies that engage with the voices of Voice Hearers: a systematic review protocol

REVIEW OBJECTIVES/QUESTIONS

The objective of this review is to identify, evaluate and synthesize relevant research on the effectiveness of psychotherapies that engage Voice Hearers with their voices in order to change the person's quality of life, recovery, coping and distress. More specifically, the objective is to ascertain the effectiveness of this type of intervention with or without any other co-intervention, either pharmacological or non-pharmacological, compared to treatment as usual, for people from a Western or European culture aged 18-65 years who hear voices, regardless of ethnicity.