Effectiveness of personal recovery facilitators in adults with schizophrenia and other psychoses: A systematic review of reviews and narrative synthesis

Clinical characteristics associated with functioning trajectories following admission to a psychiatric institution: A prospective cohort study of individuals with psychosis

Psychotic disorders can be severely enabling, and functional recovery is often difficult to achieve. Admission to a psychiatric unit represents a key opportunity to implement strategies that will improve functional outcomes. In the current literature, there is a lack of consensus on which factors influence functional recovery. Therefore, the present longitudinal cohort study aimed to identify factors associated with functional trajectories following hospital admission for acute psychosis. A sample of 453 individuals with acute psychosis was extracted from the Signature Biobank database. Participants were followed for up to a year following admission. Various clinical indicators were documented over time. Functional trajectories were calculated based on the World Health Organization Disability Assessment Schedule 2.0. Three groups were identified: "improving", "stable", and "worsening" function. Individuals with a more severe symptomatic presentation at baseline were found to have better functional improve more over time. Over time, individuals in the "improving" and "stable" groups had significant improvements in their psychiatric symptoms. Finally, individuals following a "worsening" functional trajectory initially improved in terms of psychotic symptoms, but it did not persist over time. These results highlight the importance of studying function as a key component of recovery rather than solely focusing on relapse prevention.

Implementation of the Recovery Model and Its Outcomes in Patients with Severe Mental Disorder

BACKGROUND

The recovery model assumes that the patient can experience personal growth even while maintaining symptoms of a mental disorder. In order to achieve this recovery, the practices of professionals must also change. However, in our setting, there are limited data on the implementation of practices based on the recovery model and their effect on personal recovery.

OBJECTIVE

To describe the association between professionals' practices and patients' personal recovery.

METHODS

An observational and cross-sectional study in which the Recovery Self-Assessment (RSA) was used to assess the degree of implementation of the different practices and the Recovery Assessment Scale (RAS) was used to assess the personal recovery of 307 patients with severe mental disorders.

RESULTS

Patients attended by professionals who followed the recovery model obtained a greater personal recovery (p < 0.001, d = 1.10). The dimension associated with greater recovery was that of working toward life goals. The least implemented dimensions had to do with offering treatment options and patient participation in decision-making. This study was conducted in accordance with STROBE (STrengthening the Reporting of OBservational studies in Epidemiology).

CONCLUSIONS

Although this is a cross-sectional study that does not allow us to establish causal relationships, it shows that the model with which mental health professionals work is associated with patients' chances of recovery. We therefore consider that it is important to foster the implementation of practices based on the recovery model within mental health care.

Efficacy and acceptability of music therapy for post-traumatic stress disorder: a systematic review and meta-analysis of randomized controlled trials

Background: Music therapy is increasingly examined in randomized controlled trials (RCTs) and shows potential in treating post-traumatic stress disorder (PTSD).Objective: This systematic review and meta-analysis critically evaluates the current clinical evidence supporting the efficacy and acceptability of music therapy for PTSD.Method: RCTs comparing music therapy in addition to care as usual (CAU) versus either CAU alone or CAU combined with standard psychotherapy/pharmacotherapy for PTSD were retrieved from major English - and Chinese-language databases. Standardized mean differences (SMDs) for post-treatment PTSD symptom scores and risk differences (RDs) for retention rates upon treatment completion were calculated to assess the efficacy and acceptability of music therapy, respectively. The Cochrane risk of bias (RoB) tool 2.0 and the Grading of Recommendations, Assessment, Development, and Evaluations (GRADE) were used to assess the RoB of included studies and certainty of the evidence, respectively.Results: Nine studies, incorporating 527 PTSD patients, were included, all with high RoB. The post-treatment PTSD symptom scores were significantly lower in the music therapy group than the inactive control group (SMD = -1.64, P < .001), but comparable between the music therapy group and the active control group (SMD = -0.28, P = .330). The retention rates did not differ significantly between the music therapy group and both control groups (RD = 0.03, P = .769; RD = 0.16, P = .829). The GRADE rated certainty level of evidence as low.Conclusions: Although meta-analytic findings suggest that music therapy is effective in reducing post-traumatic symptoms in individuals with PTSD, with its therapeutic effect comparable to that of standard psychotherapy, the low level of certainty limits its generalizability. More methodologically stringent studies are warranted to strengthen the clinical evidence for the efficacy and acceptability of music therapy for PTSD.

Effects of yoga on clinical symptoms, quality of life and social functioning in patients with schizophrenia: A systematic review and meta-analysis

BACKGROUND

Yoga is gradually being explored as a potential complementary intervention in addition to psychiatric drugs for schizophrenia. However, there are conflicts on the efficacy of yoga for schizophrenia. This meta-analysis was aimed to evaluate the association of yoga intervention with reductions on clinical symptoms and improvements in quality of life (QoL) as well as social functioning among schizophrenia.

METHOD

Systematic literature search was undertaken to identify all RCTs that compared yoga with active or passive controls for patients with schizophrenia from inception to July 2023. The outcomes were measurements of positive symptoms, negative symptoms, QoL and social functioning. Random-effects models were performed to calculate the effect sizes in the standardized mean differences reporting as Hedges' s g statistic.

RESULTS

19 studies enrolling 1274 participants with schizophrenia were included. Yoga had a medium effect on positive symptoms in the short term (Hedges's g = 0.31) and small effect in the long term (Hedges's g = 0.18). Medium significant effects were also found on negative symptoms in both the short term (Hedges's g = 0.44) and the long term (Hedges's g = 0.35). Yoga had a significant impact on improving both total QoL (Hedges's g = 0.34) and social functioning (Hedges's g = 0.45) with medium effect sizes.

CONCLUSIONS

Yoga was associated with significant reductions on negative and positive symptoms, and significant improvements in QoL as well as social functioning in patients with schizophrenia. Future research should explore the long-term efficacy of yoga for schizophrenia, encompassing more diverse populations.

Psychosocial interventions promoting personal recovery in people with schizophrenia: a scoping review protocol

INTRODUCTION

Personal recovery is an important aspect for many individuals diagnosed with schizophrenia, as people can live rich, fulfilling lives despite ongoing symptoms. Prior reviews have found several factors to be associated with personal recovery, but a comprehensive overview of the psychosocial interventions aimed at improving personal recovery in schizophrenia is needed.

METHODS AND ANALYSIS

Key terms relating to personal recovery and psychosocial interventions to promote personal recovery will be searched for in the following databases: PubMed, EMBASE, PsycINFO, CINAHL, MEDLINE, Google Scholar, Web of Science Core Collection and Cochrane. Additionally, a simple search for grey literature will be conducted in The Networked Digital Library of Theses and Dissertations. Two reviewers will individually screen and extract the data, and the selection of sources will be documented in a Preferred Reporting Items for Systematic reviews and Meta-Analyses flow chart. A content analysis will be conducted on the data, and the findings will be presented in tables, and narratively synthesised. Lastly, research gaps will be identified, and recommendations for future research will be proposed.

ETHICS AND DISSEMINATION

Ethics approval was not required for the development or publishing of this protocol. Findings will be disseminated through conferences, meeting with patient organisations and consumers, and published in a peer-reviewed scientific journal.

"Beyond laughter": a systematic review to understand how interventions utilise comedy for individuals experiencing mental health problems

Introduction

There is evidence for the impact of comedy and humour for mental health and wellbeing. Existing systematic reviews have concluded laughter has a positive impact on wellbeing, however other potential benefits of comedy interventions have remained under explored. The aim of the current study was to synthesise current evidence for comedy/humour interventions and evaluate mechanisms through which comedy interventions may impact upon the recovery of those experiencing psychological distress, using the Connectedness, Hope, Identity, Meaning and Purpose and Empowerment (CHIME) framework.

Methods

Five electronic databases were searched for studies exploring the impact of interventions using comedy on wellbeing and mental health recovery, from earliest record until January 2023. Grey literature was obtained via contacting experts in comedy interventions for mental health and supplemented by an internet search for comedy interventions. To be eligible for inclusion, studies had to include primary data, published in English or German, and explore a population of adults, with self-reported distress or a self-reported/diagnosed mental health condition. Studies included only explored interventions which utilised comedy as the main intervention and aimed to induce 'simulated' laughter, in response to a stimulus. 17 studies were included in the review.

Results

Studies were found to have positive impact on mental health symptoms and several mechanisms of the CHIME framework for recovery, including connectedness, hope, identity and empowerment. Potential theorised mechanisms for change included confidence in new skills, promotion of social skills, opportunities for social interaction, laughter, vulnerability, and cognitive flexibility. The current review found that comedy/humour interventions are beneficial for mental health recovery and wellbeing and found preliminary evidence for a range of mechanisms through which comedy may have positive impact.

Discussion

Further research should focus on qualitative exploration of the mechanisms by which comedy interventions may have impact on wellbeing and mental health recovery for specific populations and within different settings. It is concluded that there is a need for transdisciplinary collaboration in research on comedy interventions, which brings together the expertise of comedians delivering/developing interventions, those with lived experience of mental health issues and researchers from both health sciences and humanities disciplines.

Mechanisms of action and processes of yoga-based group intervention for inpatients with schizophrenia spectrum disorders-A longitudinal qualitative study

BACKGROUND

Research exploring the effects of yoga therapy (YT) on individuals with schizophrenia spectrum disorders (SSD) is scarce. Therefore, the current study aimed to explore possible mechanisms of actions and processes, as well as adverse effects of a novel yoga-based group intervention (YoGI) for in-patients with SSD in a German university hospital setting.

MATERIAL AND METHODS

A longitudinal qualitative study was integrated into a rater-blinded randomized controlled trial, exploring the impact of a 4-week YoGI as add-on treatment. In-depth interviews were conducted with participants receiving YoGI (n = 19) in addition to treatment as usual (TAU) and a control group (n = 14) which only received TAU. Interviews were conducted at baseline (n = 33) and 4 weeks post-intervention (N = 28) to assess the participant's experiences and how they changed over time. The interviews (N = 61) were audio-taped, translated, coded, and analyzed by means of inductive thematic analysis. Separate case summaries were prepared for each participant to analyze longitudinal changes within subjects. The research team members collaboratively discussed the final list of themes and subcodes. Rater-based questionnaires, such as the Positive and Negative Syndrome Scale (PANSS), Calgary Depression Scale for Schizophrenia (CDSS), and Personal and Social Performance Scale (PSP) were administered at baseline to assess clinical outcomes.

RESULTS

At baseline, participants reported a desire to improve their stress- and symptom management. A minority of participants expressed reservations toward yoga, and several psychosocial barriers were named, including worries about symptom exacerbation. At post-intervention, four mechanisms of change became evident from the interviews: (1) acquiring competence in relaxation, (2) increased interoceptive awareness, (3) feeling connected, and (4) a sense of spiritual wellbeing. A small number of participants reported difficulties with YoGI.

CONCLUSION

Generally, YoGI positively influenced participants' experiences of their inpatient stay, regarding distress, self- and body awareness, social connectedness, and spiritual wellbeing. However, participants also illuminated necessary adjustments to improve the intervention. YoGI will therefore be adapted and further developed in an iterative process based on a participant involvement approach. The efficacy regarding outcomes and processes needs to be investigated in a future larger-scaled randomized controlled trial.

Application Research of Humanistic Care and Situational Integration in Nursing of Schizophrenia in Recovery Period

Objective

To formulate corresponding nursing humanistic care measures according to the needs of patients, evaluate the intervention effect of patients, and provide reference for nursing staff to better provide nursing humanistic care for patients with schizophrenia in convalescence.

Methods

Using the random number table method, 110 inpatients with convalescent schizophrenia were randomly divided into the control group (n = 55) and the experimental group (n = 55). The sample t-test was used to compare the changes of patient insight, treatment attitude, rehabilitation efficacy, and negative emotion score before and after nursing humanistic nursing intervention, and analyze the effect of nursing humanistic care intervention.

Results

Nursing satisfaction: the nursing satisfaction of the experimental group increased from 84.6% to 96.2%, after intervention, satisfaction of the experimental group was 96.2% higher than that of 86.5% of the control group.

Conclusion

Nursing intervention measures based on needs of nursing humanistic care can improve nursing satisfaction, insight and treatment attitude of patients, enhance recovery effect of patients, reduce negative emotions of patients, and benefit recovery of patients' conditions.