Community mental health interventions for people with major depressive disorder: A scoping review

People with major depressive disorder continue to be marred by chronically pernicious yet preventable outcomes in the biopsychosocial aspects. With the reallocation of healthcare resources towards the fight against the coronavirus 2019 pandemic, much emphasis has been placed on existing community mental health interventions to ameliorate the disruption of mental health services. Moreover, the recent propulsion of community mental health services by the World Health Organization Mental Health Action Plan 2013-2030 ignited the need to bolster existing community interventions by providing comprehensive, responsive and integrated mental healthcare. The enhanced emphasis on mental healthcare in the community and the heightened demands of people with major depressive disorder underscores the need to explore the current state of community mental health interventions. This scoping review examined 51 primary studies published from year 2010 to 2020 using Arskey & O'Malley's five-stage framework and provided an overview of the impact of existing community mental health interventions for people with major depressive disorder. Findings using thematic analysis have recommended the adoption of person-centred community mental healthcare via the biopsychosocial approach for people with major depressive disorder. Enablers of community mental health interventions were driven by culturally appropriate care and augmented by technology-driven modalities. Challenges and gaps of community mental health interventions include the perpetuation of stigma and misconception, complex demands of persons with major depressive disorder and lack of holistic and long-term outcomes. Given the impact of major depressive disorder on the various biopsychosocial aspects, it is envisioned that our insights into the enablers and barriers of community mental health interventions will guide prospective interdisciplinary and nurse-led interventions in holistically improving the care of persons with major depressive disorder in the community settings.

A Systematic Review of Ethnoracial Participation in Randomized Clinical Trials of Behavioral Activation

As of the last available NIH report, people of color (POC) constituted 28.1% of enrollment across all U.S. domestic clinical trials. The literature on prevalence rates of depression among POC is mixed. While the prevalence rates of depression may vary across POC, it remains unknown to what degree POC have been included in outcome clinical trials of depression since NIH's mandates for inclusion of minorities in clinical outcome research. Following PRISMA guidelines, the present review identified randomized controlled trials of behavioral activation from 1989 to 2021 using the following search engines: PsycINFO, EMBASE, and Cochrane Central Register of Controlled Trials. We reviewed 5,247 articles and included 28 articles that met full inclusion criteria (n = 5,169 participants). Across studies included in this review, 70% were non-Latinx White, 14.1% were African American, 8.9% were Latinx, 0.5% were Asian, 2.9% were other, and 3.7% were unknown. Results indicated an increase in representation of ethnoracial inclusion rates across time and that recruitment method was not associated with adequate inclusion of POC. However, the university setting was associated with inadequate representation of POC.

Acceptability of Behavioral Activation for Depression Among Latinas: A Mixed Methods Study

Latinxs represent the largest ethnoracial minority population in the United States. Despite having significant rates of depression, Latinxs underutilize behavioral health services. This, combined with the association between gender and depression (women have higher rates of depression than men), underscores the importance of developing an improved understanding of how Latinas view behavioral activation (BA), an empirically supported treatment for depression. In this mixed methods study, participants consisted of 77 Latinas; participants were provided with a vignette depicting a fictional character that underwent BA for depression. Participants in the quantitative study completed a measure of treatment acceptability of BA (n = 60); participants in the qualitative study completed a semistructured interview assessing their views on BA (n = 17). Latinas had generally positive attitudes about BA, although they also identified some elements that they perceived might act as barriers to treatment success. Because we were interested in the interplay of cultural factors and treatment acceptability, we also examined enculturation and acculturation as predictors of treatment acceptability-enculturation only was a significant predictor treatment acceptability. Our sample was relatively small, social desirability may have influenced our responses, and it is not known to what extent our results generalize to Latinx men. Latina women find BA to be an acceptable treatment for depression, which suggests promise with regard to clinical outcomes for depressed Latinas receiving BA. Addressing potential barriers to treatment engagement may improve outcomes for depressed Latinas receiving BA.

HOME DM-BAT: home-based diabetes-modified behavioral activation treatment for low-income seniors with type 2 diabetes-study protocol for a randomized controlled trial

BACKGROUND

About 13% of African Americans and 13% of Hispanics have diabetes, compared to 8% of non-Hispanic Whites (NHWs). This is more pronounced in the elderly where about 25-30% of those aged 65 and older have diabetes. Studies have found associations between social determinants of health (SDoH) and increased incidence, prevalence, and burden of diabetes; however, few interventions have accounted for the context in which the elderly live by addressing SDoH. Specifically, psychosocial factors (such as cognitive dysfunction, functional impairment, and social isolation) impacting this population may be under-addressed due to numerous medical concerns addressed during the clinical visit. The long-term goal of the project is to identify strategies to improve glycemic control and reduce diabetes complications and mortality in African Americans and Hispanics/Latinos with type 2 diabetes.

METHODS

This is a 5-year prospective, randomized clinical trial, which will test the effectiveness of a home-based diabetes-modified behavioral activation treatment for low-income, minority seniors with type 2 diabetes mellitus (T2DM) (HOME DM-BAT). Two hundred, aged 65 and older and with an HbA1c ≥8%, will be randomized into one of two groups: (1) an intervention using in-home, nurse telephone-delivered diabetes education, and behavioral activation or (2) a usual care group using in-home, nurse telephone-delivered, health education/supportive therapy. Participants will be followed for 12 months to ascertain the effect of the intervention on glycemic control, blood pressure, and low-density lipoprotein (LDL) cholesterol. The primary hypothesis is low-income, minority seniors with poorly controlled type 2 diabetes randomized to HOME DM-BAT will have significantly greater improvements in clinical outcomes at 12 months of follow-up compared to usual care.

DISCUSSION

Results from this study will provide important insight into the effectiveness of a home-based diabetes-modified behavioral activation treatment for low-income, minority seniors with uncontrolled type 2 diabetes mellitus and inform strategies to improve glycemic control and reduce diabetes complications in minority elderly with T2DM.

TRIAL REGISTRATION

ClinicalTrials.gov NCT04203147 ). Registered on December 18, 2019, with the National Institutes of Health Clinical Trials Registry.

A Knowledge Synthesis of Cross-Cultural Psychotherapy Research: A Critical Review

This article presents a current knowledge synthesis of empirical studies on cross-cultural psychotherapy since 1980. Guided by a critical review framework, our search in seven relevant databases generated 80 studies published in English. Main themes are organized into (1) therapists’ cultural competence ( n = 46); (2) therapy process in cross-cultural dyads ( n = 22); and (3) cross-cultural differences in gender, sexual orientation, or social class ( n = 12). Compared to previous reviews on cross-cultural psychotherapy, the findings of this review highlight a broad range of methodological rigor in both quantitative and qualitative studies. Most studies examined actual therapy participants rather than participants in analog studies, thus emulating more therapy-near experiences in cross-cultural psychotherapy research. Also, several studies explored cross-cultural compositions beyond racial and ethnic majority therapist-minority client dyads, and included therapists of color as the participants, exploring reverse power dynamics in therapy and giving voices to foreign-born therapists. The therapy process research provides rich and full descriptions around the dynamic and interactional therapy process in cross-cultural dyads, which can be used to foster cultural sensitivities among therapists in their practice and training. We discuss the limitations of the studies included in the review and its implications for psychotherapy practice, training, and future research.

Applying a Process-Oriented Model of Cultural Competence to Behavioral Activation for Depression

Efforts to integrate cultural competence and evidence-based treatments (EBTs) typically take the form of cultural adaptations of EBTs, characterized by modifications to the existing treatment based on presumed cultural notions of a given race or ethnic group. Much less attention has been given to ways EBTs can integrate a process model of cultural competence, which focuses on what clinicians do in-session to identify and integrate key cultural factors for a given individual in the treatment. Our objective is to consider how a process model of cultural competence (Shifting Cultural Lenses) can be integrated with an EBT (Behavioral Activation). We present a theoretical rationale for integrating the SCL model with BA and illustrate this integration, which clinician provides an additional approach to bringing culture to treatments and shows promise for identifying clinicians' in-session behaviors that reflect cultural competence.

Culturally adapted psychotherapies for depressed adults: A systematic review and meta-analysis

BACKGROUND

There is current debate about the effectiveness and generalizability of evidence-based psychological therapies in treatment of depression for diverse ethno-cultural groups. This has led to increasing interest in culturally adapted psychotherapies (CAPs).

METHODS

Studies on CAPs for face-to-face treatment of depressed adults were identified using nine electronic database searches. Data on the process of adaptation was analysed using thematic analysis and treatment efficacy was assessed through meta-analysis of Randomized Controlled Trials.

RESULTS

Fifteen studies were included in the review, of which eight were included in a meta-analysis. Cognitive Behavioural Therapy and Behavioural Activation were commonly selected approaches for CAPs, mainly based on their strong evidence base for effectiveness. Twelve studies reported the adaptation process that follows all or some phases recommended by the Medical Research Council Framework for developing complex interventions. A meta-analysis of 16 RCTs, which included eight studies from the current review and eight studies from an earlier review (Chowdhary et al. (2014), demonstrated a statistically significant benefit in favour of CAPs, reducing symptom burden [standardized mean difference -0.63, 95% confidence interval -0.87 to -0.39]. Subgroup analysis showed a larger effect when the intervention was for the majority ethnic group in a population, rather than a minority group.

LIMITATIONS

Some studies did not report all relevant information, and in the subgroup analysis only three studies were of minority groups.

CONCLUSIONS

CAPs were confirmed to be more efficacious than control treatments. This supports the continued development and evaluation of culturally adapted psychotherapies for depression.

Cultural adaptations of cognitive behavioural therapy for Latin American patients: unexpected findings from a systematic review

The current literature extensively recommends making cultural adaptations to psychological therapies, in order to address the differences in values, beliefs and attitudes that patients from different ethnic groups might hold. Although this approach has shown positive outcomes in some settings, it is not well established yet whether such adaptations are needed for all therapies and in all cultures. Therefore, the main aim of this study was to systematically review the literature regarding culturally adapted and ‘conventional’ cognitive behavioural therapy (CBT) for Latin American patients, within Latin American and non-Latin American countries. Sixty empirical studies regarding the effectiveness of culturally adapted and conventional CBT were included in this review. The included studies were carried out in Latin American and non-Latin American countries. The information from all studies was synthesized and assessed, including intervention effect sizes, patient retention rates, methodological quality of the papers, and the type of cultural adaptation made to the therapy. There were no differences between the sets of studies in terms of effectiveness, retention rates, methodological quality, or proportion of statistically significant interventions. Most of the cultural adaptations were peripheral or unspecified. The evidence to date indicates that both conventional and culturally adapted CBT offer the same benefits for Latin American patients in terms of effectiveness and retention rates. Rather than focusing on cultural adaptations, clinicians are encouraged to improve the way they deliver CBT through training and supervision.

Key learning aims

(1)

Behavioural activation therapy for depression in adults

BACKGROUND

Behavioural activation is a brief psychotherapeutic approach that seeks to change the way a person interacts with their environment. Behavioural activation is increasingly receiving attention as a potentially cost-effective intervention for depression, which may require less resources and may be easier to deliver and implement than other types of psychotherapy.

OBJECTIVES

To examine the effects of behavioural activation compared with other psychological therapies for depression in adults. To examine the effects of behavioural activation compared with medication for depression in adults. To examine the effects of behavioural activation compared with treatment as usual/waiting list/placebo no treatment for depression in adults.

SEARCH METHODS

We searched CCMD-CTR (all available years), CENTRAL (current issue), Ovid MEDLINE (1946 onwards), Ovid EMBASE (1980 onwards), and Ovid PsycINFO (1806 onwards) on the 17 January 2020 to identify randomised controlled trials (RCTs) of 'behavioural activation', or the main elements of behavioural activation for depression in participants with clinically diagnosed depression or subthreshold depression. We did not apply any restrictions on date, language or publication status to the searches. We searched international trials registries via the World Health Organization's trials portal (ICTRP) and ClinicalTrials.gov to identify unpublished or ongoing trials.

SELECTION CRITERIA

We included randomised controlled trials (RCTs) of behavioural activation for the treatment of depression or symptoms of depression in adults aged 18 or over. We excluded RCTs conducted in inpatient settings and with trial participants selected because of a physical comorbidity. Studies were included regardless of reported outcomes.

DATA COLLECTION AND ANALYSIS

Two review authors independently screened all titles/abstracts and full-text manuscripts for inclusion. Data extraction and 'Risk of bias' assessments were also performed by two review authors in duplicate. Where necessary, we contacted study authors for more information.

MAIN RESULTS

Fifty-three studies with 5495 participants were included; 51 parallel group RCTs and two cluster-RCTs. We found moderate-certainty evidence that behavioural activation had greater short-term efficacy than treatment as usual (risk ratio (RR) 1.40, 95% confidence interval (CI) 1.10 to 1.78; 7 RCTs, 1533 participants), although this difference was no longer evident in sensitivity analyses using a worst-case or intention-to-treat scenario. Compared with waiting list, behavioural activation may be more effective, but there were fewer data in this comparison and evidence was of low certainty (RR 2.14, 95% CI 0.90 to 5.09; 1 RCT, 26 participants). No evidence on treatment efficacy was available for behavioural activation versus placebo and behavioural activation versus no treatment. We found moderate-certainty evidence suggesting no evidence of a difference in short-term treatment efficacy between behavioural activation and CBT (RR 0.99, 95% CI 0.92 to 1.07; 5 RCTs, 601 participants). Fewer data were available for other comparators. No evidence of a difference in short term-efficacy was found between behavioural activation and third-wave CBT (RR 1.10, 95% CI 0.91 to 1.33; 2 RCTs, 98 participants; low certainty), and psychodynamic therapy (RR 1.21, 95% CI 0.74 to 1.99; 1 RCT,60 participants; very low certainty). Behavioural activation was more effective than humanistic therapy (RR 1.84, 95% CI 1.15 to 2.95; 2 RCTs, 46 participants; low certainty) and medication (RR 1.77, 95% CI 1.14 to 2.76; 1 RCT; 141 participants; moderate certainty), but both of these results were based on a small number of trials and participants. No evidence on treatment efficacy was available for comparisons between behavioural activation versus interpersonal, cognitive analytic, and integrative therapies. There was moderate-certainty evidence that behavioural activation might have lower treatment acceptability (based on dropout rate) than treatment as usual in the short term, although the data did not confirm a difference and results lacked precision (RR 1.64, 95% CI 0.81 to 3.31; 14 RCTs, 2518 participants). Moderate-certainty evidence did not suggest any difference in short-term acceptability between behavioural activation and waiting list (RR 1.17, 95% CI 0.70 to 1.93; 8 RCTs. 359 participants), no treatment (RR 0.97, 95% CI 0.45 to 2.09; 3 RCTs, 187 participants), medication (RR 0.52, 95% CI 0.23 to 1.16; 2 RCTs, 243 participants), or placebo (RR 0.72, 95% CI 0.31 to 1.67; 1 RCT; 96 participants; low-certainty evidence). No evidence on treatment acceptability was available comparing behavioural activation versus psychodynamic therapy. Low-certainty evidence did not show a difference in short-term treatment acceptability (dropout rate) between behavioural activation and CBT (RR 1.03, 95% CI 0.85 to 1.25; 12 RCTs, 1195 participants), third-wave CBT (RR 0.84, 95% CI 0.33 to 2.10; 3 RCTs, 147 participants); humanistic therapy (RR 1.06, 95% CI 0.20 to 5.55; 2 RCTs, 96 participants) (very low certainty), and interpersonal, cognitive analytic, and integrative therapy (RR 0.84, 95% CI 0.32 to 2.20; 4 RCTs, 123 participants). Results from medium- and long-term primary outcomes, secondary outcomes, subgroup analyses, and sensitivity analyses are summarised in the text.

AUTHORS' CONCLUSIONS

This systematic review suggests that behavioural activation may be more effective than humanistic therapy, medication, and treatment as usual, and that it may be no less effective than CBT, psychodynamic therapy, or being placed on a waiting list. However, our confidence in these findings is limited due to concerns about the certainty of the evidence. We found no evidence of a difference in short-term treatment acceptability (based on dropouts) between behavioural activation and most comparison groups (CBT, humanistic therapy, waiting list, placebo, medication, no treatment or treatment as usual). Again, our confidence in all these findings is limited due to concerns about the certainty of the evidence. No data were available about the efficacy of behaioural activation compared with placebo, or about treatment acceptability comparing behavioural activation and psychodynamic therapy, interpersonal, cognitive analytic and integrative therapies. The evidence could be strengthened by better reporting and better quality RCTs of behavioural activation and by assessing working mechanisms of behavioural activation.

Self-Stigmatization in children receiving mental health treatment in Lahore, Pakistan

INTRODUCTION

Self-stigma has a negative impact on the lives of children with mental health illnesses. It is a massive obstacle in the way of seeking professional help and poses a challenge to clinician's efforts to timely intervene and provide treatment.

AIM

The aim of our study was to measure the stigma associated with mental illness in children with a variety of psychiatric diagnoses.

METHODS

Following Institutional Review Board approval, an interviewer-based questionnaire was administered to children (aged 8-12 years), receiving treatment in Child Psychiatry Department at a tertiary care hospital in Lahore. The questionnaire comprised of Demographic Information Form and Paediatric Self-Stigmatization Scale (PaedS). In addition, parent / caregiver also completed a modified sub scale of the PaedS measuring the children's rejection by others due to their mental health difficulties.

RESULTS

110 children with various psychiatric problems, were interviewed with a mean age of 10 years + 1.7. Widespread presence of self-stigmatization was found in these children with particularly high scores for the scales of Societal Devaluation (2.6 + 0.54), Secrecy (2.85 + 0.59) and Self stigma (2.7 + 0.70). Almost two third of parents also answered in affirmative to statements about their children rejection by others due to their mental health difficulties. Children with emotional/ behavioral difficulties had statistically significant scores on secrecy and personal rejection subscales (P value<.05).

CONCLUSIONS

Significant self-stigmatization amongst the children diagnosed with mental health illnesses in Lahore, Pakistan emphasize negative societal attitudes, which need to be addressed effectively in a timely manner.

Culturally competent healthcare - A scoping review of strategies implemented in healthcare organizations and a model of culturally competent healthcare provision

BACKGROUND

Culturally and linguistically diverse patients access healthcare services less than the host populations and are confronted with different barriers such as language barriers, legal restrictions or differences in health beliefs. In order to reduce these disparities, the promotion of cultural competence in healthcare organizations has been a political goal. This scoping review aims to collect components and strategies from evaluated interventions that provide culturally competent healthcare for culturally and linguistically diverse patients within healthcare organizations and to examine their effects on selected outcome measures. Thereafter, we aim to organize identified components into a model of culturally competent healthcare provisions.

METHODS AND FINDINGS

A systematic literature search was carried out using three databases (Pubmed, PsycINFO and Web of Science) to identify studies which have implemented and evaluated cultural competence interventions in healthcare facilities. PICO criteria were adapted to formulate the research question and to systematically choose relevant search terms. Sixty-seven studies implementing culturally competent healthcare interventions were included in the final synthesis. Identified strategies and components of culturally competent healthcare extracted from these studies were clustered into twenty categories, which were organized in four groups: Components of culturally competent healthcare-Individual level; Components of culturally competent healthcare-Organizational level; Strategies to implement culturally competent healthcare and Strategies to provide access to culturally competent healthcare. A model integrating the results is proposed. The overall effects on patient outcomes and utilization rates of identified components or strategies were positive but often small or not significant. Qualitative data suggest that components and strategies of culturally competent healthcare were appreciated by patients and providers.

CONCLUSION

This scoping review used a bottom-up approach to identify components and strategies of culturally competent healthcare interventions and synthesized the results in a model of culturally competent healthcare provision. Reported effects of single components or strategies are limited because most studies implemented a combination of different components and strategies simultaneously.

Mental health stigma in depressed Latinos over the course of therapy: Results from a randomized controlled trial

OBJECTIVE

The current study examined the course, correlates, and predictors of mental health stigma among depressed, Spanish-speaking Latinos that were receiving treatment. This population faces significant disparities in mental health treatment and carries high levels of mental health stigma.

METHOD

The study utilized data generated from a randomized clinical trial (N = 46) that evaluated the efficacy of Behavioral Activation and Supportive Counseling for depression among Latinos.

RESULTS

Mental health stigma decreased over time; these decreases were more pronounced among individuals who were randomized to Supportive Counseling. Mental health stigma was positively associated with depressive symptoms and therapeutic alliance over time. Mental health stigma was not related to treatment attrition.

CONCLUSIONS

These preliminary findings indicate that mental health stigma continues to be relevant among individuals who are actively participating in treatment. Receiving mental health treatment may be sufficient to dispel some of the stigmatizing views endorsed by underserved clinical populations.

Empirical Examinations of Modifications and Adaptations to Evidence-Based Psychotherapies: Methodologies, Impact, and Future Directions

This review describes methods used to examine the modifications and adaptations to evidence-based psychological treatments (EBPTs), assesses what is known about the impact of modifications and adaptations to EBPTs, and makes recommendations for future research and clinical care. One hundred eight primary studies and three meta-analyses were identified. All studies examined planned adaptations, and many simultaneously investigated multiple types of adaptations. With the exception of studies on adding or removing specific EBPT elements, few studies compared adapted EBPTs to the original protocols. There was little evidence that adaptations in the studies were detrimental, but there was also limited consistent evidence that adapted protocols outperformed the original protocols, with the exception of adding components to EBPTs. Implications for EBPT delivery and future research are discussed.

A client-level session-by-session evaluation of behavioral activation's mechanism of action

BACKGROUND AND OBJECTIVES

Our understanding of how Behavioral Activation (BA) for depression works is limited. BA is theorized to lead to changes in depression through changes in activation. While distal support for activation as a mechanism has been obtained, more research is needed before definitive conclusions can be drawn. Research on mechanism should consider the appropriate time-frame for examining changes in the theorized mechanism variable and whether the proposed mechanism is expected to exert causal influence in all BA cases. These issues were considered in the current study in which a post-hoc analysis was conducted to explore BA's mechanism using single-subject data obtained at each session during the course of treatment.

METHODS

Activation and depression data were obtained from a randomized-controlled trial of BA for Latinos (BAL) compared to treatment-as-usual (TAU). Cross-lagged correlations were computed to test whether activation changes preceded, co-occurred with, or lagged behind changes in depression in a sample of 21 clients (BAL n = 14; TAU n = 7). Differences among participants based on activation-depression patterns were examined.

RESULTS

For 79% of the BAL sample, changes in activation preceded or co-occurred with changes in depression, while no clients in the TAU sample evidenced this pattern.

LIMITATIONS

Use of more proximal and objective measures of the constructs of interest and a higher dosage of BA may have served as a stronger test of the treatment's mechanism.

CONCLUSIONS

More time-sensitive measurement of changes in variables of interest is needed.

The effectiveness of group-based behavioral activation in the treatment of depression: An updated meta-analysis of randomized controlled trial

BACKGROUND

Depression is a common mental health problem associated with significant morbidity and mortality. Amongst various psychological treatments for depression, individual behavioral activation (BA) has been shown to be effective and relatively simple in its delivery by health care providers although its effectiveness as a group based intervention requires further evidence. The objective of this study is to evaluate and update on the effectiveness of group-based BA to relieve symptoms of depression.

METHODS

A meta-analysis was performed and prospective randomized trials were systematically searched from the OVID databases. The trials comparing group-based BA intervention versus usual care or waitlist controls were included. Depressive symptom measured by various validated scales was the primary outcome. As the interventions can be heterogeneous across the included studies, all analyses were performed by random-effects model.

RESULTS

Seven randomized control trials were identified from the United States, United Kingdom, Sweden and Iran from 2003 to 2013. A total of 240 subjects were randomly assigned to group-based BA, and all participants included met the criteria for moderate to severe depression at baseline with the majority of participants being females. Participants who joined the group-based BA showed lower depressive symptoms (MD of BDI-II: -6.06 (95% CI: -8.28 to -3.85 and MD of HRSD: -2.82 (95% CI: -4.62 to -1.02)) than participants randomized to the control group with usual treatment. The group-based BA also showed significant reduction in anxiety level (MD of BAI: -3.66 (95% CI: -6.11 to -1.22)) but not quality of life according to two studies. Risk of bias was evident amongst the studies as blinding of health providers and patients were not feasible in psychological studies.

CONCLUSIONS

Group-based behavioral activation remains promising in relieving depressive symptoms for people with moderate to severe depression from this meta-analysis. Future studies should be higher quality research with larger sample size, longer follow-up periods, and synchronized clinical outcome measures. Patient feedback for group-based behavioral activation can also be further evaluated in order to ensure long term satisfaction and usage in health services.

Does migration affect the outcome of inpatient psychotherapy? Results from a retrospective cohort study

OBJECTIVE

Reliable data to determine whether migrant patients benefit sufficiently from evidence-based mental health interventions are scarce. Our aim was to examine the effect of migration on the outcome of inpatient psychotherapy.

METHODS

We conducted a retrospective cohort study and predicted the course of the global severity index of the Symptom Checklist 90 during therapy based on data from our routine clinical practice (N=542). We used mixed models for our analysis and included relevant clinical characteristics.

RESULTS

One hundred and twenty-one patients of our sample had a history of migration which was consistently associated with more symptoms at baseline assessment. Patients with direct experiences of migration had the highest level of symptoms before therapy but also showed the largest decrease of symptoms during therapy (B=-0.09, SD=0.04, p=0.030). This interaction effect could be accounted for by our clinical variables. Patients with indirect experiences of migration did not differ from other patients in their level of improvement (B=-0.05, SD=0.04, p=0.149).

CONCLUSION

According to our preliminary data, migration does not seem to negatively affect the outcome of inpatient psychotherapy. Limitations of these promising findings are discussed together with the strong need for more advanced studies in this area of research.

A systematic review of depression psychotherapies among Latinos

For decades, the literature has reported persistent treatment disparities among depressed Latinos. Fortunately, treatment development and evaluation in this underserved population has expanded in recent years. This review summarizes outcomes across 36 unique depression treatment studies that reported treatment outcomes for Latinos. Results indicated that there was significant variability in the quality of RCT and type/number of cultural adaptations. The review suggested that there might a relation between cultural adaptations with treatment outcomes; future studies are warranted to confirm this association. Cognitive Behavioral Therapy was the most evaluated treatment (CBT; n=18, 50% of all evaluations), followed by Problem Solving Therapy (PST; n=4), Interpersonal Therapy (IPT; n=4), and Behavioral Activation (BA; n=3). CBT seems to fare better when compared to usual care, but not when compared to a contact-time matched control condition or active treatment. There is growing support for PST and IPT as efficacious depression interventions among Latinos. IPT shows particularly positive results for perinatal depression. BA warrants additional examination in RCT. Although scarce, telephone and in-home counseling have shown efficacy in reducing depression and increasing retention. Promotora-assisted trials require formal assessment. Limitations and future directions of the depression psychotherapy research among Latinos are discussed.

A mental health intervention strategy for low-income, trauma-exposed Latina immigrants in primary care: A preliminary study

Latinos in the United States face significant mental health disparities related to access to care, quality of care, and outcomes. Prior research suggests that Latinos prefer to receive care for common mental health problems (e.g., depression and anxiety disorders) in primary care settings, suggesting a need for evidence-based mental health services designed for delivery in these settings. This study sought to develop and preliminarily evaluate a mental health intervention for trauma-exposed Latina immigrants with depression and/or posttraumatic stress disorder (PTSD) for primary care clinics that serve the uninsured. The intervention was designed to be simultaneously responsive to patients' preferences for individual psychotherapy and to the needs of safety-net primary care clinics for efficient services and to address the social isolation that is common to the Latina immigrant experience. The resulting intervention, developed on the basis of findings from the research team's formative research, incorporated individual and group sessions and combined evidence-based interventions to reduce depression and PTSD symptoms, increase group readiness, and improve perceived social support. Low-income Latina immigrant women (N = 28), who screened positive for depression and/or PTSD participated in an open pilot trial of the intervention at a community primary care clinic. Results indicated that the intervention was feasible, acceptable, and safe. A randomized controlled trial of the intervention is warranted. (PsycINFO Database Record

Interventions to improve therapeutic communications between Black and minority ethnic patients and professionals in psychiatric services: systematic review

BACKGROUND

Communication may be an influential determinant of inequality of access to, engagement with and benefit from psychiatric services.

AIMS

To review the evidence on interventions designed to improve therapeutic communications between Black and minority ethnic patients and clinicians who provide care in psychiatric services.

METHOD

Systematic review and evidence synthesis (PROSPERO registration: CRD42011001661). Data sources included the published and the 'grey' literature. A survey of experts and a consultation with patients and carers all contributed to the evidence synthesis, interpretation and recommendations.

RESULTS

Twenty-one studies were included in our analysis. The trials showed benefits mainly for depressive symptoms, experiences of care, knowledge, stigma, adherence to prescribed medication, insight and alliance. The effect sizes were smaller for better-quality trials (range of d 0.18-0.75) than for moderate- or lower-quality studies (range of d 0.18-4.3). The review found only two studies offering weak economic evidence.

CONCLUSIONS

Culturally adapted psychotherapies, and ethnographic and motivational assessment leading to psychotherapies were effective and favoured by patients and carers. Further trials are needed from outside of the UK and USA, as are economic evaluations and studies of routine psychiatric care practices.

Adapted behavioural activation for the treatment of depression in Muslims

BACKGROUND

Incorporating religious beliefs into mental health therapy is associated with positive treatment outcomes. However, evidence about faith-sensitive therapies for minority religious groups is limited.

METHODS

Behavioural Activation (BA), an effective psychological therapy for depression emphasising client values, was adapted for Muslim patients using a robust process that retained core effective elements of BA. The adapted intervention built on evidence synthesised from a systematic review of the literature, qualitative interviews with 29 key informants and findings from a feasibility study involving 19 patients and 13 mental health practitioners.

RESULTS

Core elements of the BA model were acceptable to Muslim patients. Religious teachings could potentially reinforce and enhance BA strategies and concepts were more familiar to patients and more valued than the standard approaches. Patients appreciated therapist professionalism and empathy more than shared religious identity but did expect therapist acceptance that Islamic teachings could be helpful. Patients were generally enthusiastic about the approach, which proved acceptable and feasible to most participants; however, therapists needed more support than anticipated to implement the intervention.

LIMITATIONS

The study did not re-explore effectiveness of the intervention within this specific population. Strategies to address implementation issues highlighted require further research.

CONCLUSIONS

The adapted intervention may be more appropriate for Muslim patients than standard therapies and is feasible in practice. Therapist comfort is an important issue for services wishing to introduce the adapted therapy. The fusion of conceptual frameworks within this approach provides increased choice to Muslim patients, in line with policy and research recommendations.

Interventions designed to improve therapeutic communications between black and minority ethnic people and professionals working in psychiatric services: a systematic review of the evidence for their effectiveness

BACKGROUND

Black and minority ethnic (BME) people using psychiatric services are at greater risk of non-engagement, dropout from care and not receiving evidence-based interventions than white British people.

OBJECTIVES

To identify effective interventions designed to improve therapeutic communications (TCs) for BME patients using psychiatric services in the UK, to identify gaps in the research literature and to recommend future research.

PARTICIPANTS

Black African, black Caribbean, black British, white British, Pakistani and Bangladeshi patients in psychiatric services in the UK, or recruited from the community to enter psychiatric care. Some studies from the USA included Hispanic, Latino, Chinese, Vietnamese, Cambodian and African American people.

INTERVENTIONS

Any that improve TCs between BME patients and staff in psychiatric services.

DATA SOURCES

The published literature, 'grey' literature, an expert survey, and patients' and carers' perspectives on the evidence base. Databases were searched from their inception to 4 February 2013. Databases included MEDLINE, Applied Social Sciences Index and Abstracts, The Cochrane Library, Social Science Citation Index, Allied and Complementary Medicine Database, PsycINFO, Cumulative Index to Nursing and Allied Health Literature, EMBASE, The Campbell Collaboration and ProQuest for dissertations.

REVIEW METHODS

Studies were included if they reported evaluation data about interventions designed to improve therapeutic outcomes by improving communication between BME patients and psychiatric professionals. Qualitative studies and reports in the grey literature were included only if they gave a critical evaluative statement. Two members of the team selected studies against pre-established criteria and any differences were resolved by consensus or by a third reviewer, if necessary. Data were extracted independently by two people and summarised in tables by specific study designs. Studies were subjected to a narrative synthesis that included a thematic analysis contrasting populations, countries and the strength of evidence for any intervention. The components of the interventions were compared. Patient perspectives on acceptability were considered alongside quality scores and methodological strengths and weaknesses.

RESULTS

Twenty-one studies (19 from the published literature and two from the grey literature) met the inclusion criteria. There were 12 trials, two observational quantitative studies, three case series, a qualitative study and three descriptive case studies. Only two studies, one a pilot trial and one a case series, included economic data; in both, a favourable but weak economic case could be made for the intervention. The trials tested interventions to prepare patients for therapeutic interventions, variable levels of ethnic matching (of professional to patient), cultural adaptation of therapies, and interventions that included social community systems in order to facilitate access to services. Empowering interventions favoured by patients and carers included adapted cognitive-behavioural therapy, assessments of explanatory models, cultural consultation, ethnographic and motivational interviews, and a telepsychiatry intervention.

LIMITATIONS

Studies tended to have small sample sizes or to be pilot studies, and to use proxy rather than direct measures for TCs.

CONCLUSIONS

Empowering interventions should be further researched and brought to the attention of commissioners. Several promising interventions need further evaluative research and economic evaluations are needed.

STUDY REGISTRATION

The study is registered as PROSPERO CRD42011001661.

FUNDING

The National Institute for Health Research Health Technology Assessment programme.

A randomized hybrid efficacy and effectiveness trial of behavioral activation for Latinos with depression

Depression presents a significant public health burden for Latinos, the largest and fastest-growing minority group in the United States. The current study performed a randomized controlled trial of Behavioral Activation (BA) for Latinos (BAL, n=21), with relatively minor modifications, compared to treatment as usual (TAU, n=22) in a community mental health clinic setting with a sample of depressed, Spanish-speaking Latinos. TAU was a strong comparison condition, taking place at the same clinic, under the same guidelines and clinic protocols, with similar levels of ongoing consultation, and using the same pool of therapists as BAL. Results indicated that BAL performed well with respect to treatment engagement and retention. Regarding acute treatment outcomes, an interaction emerged between number of sessions attended and condition. Specifically, only BAL clients who were engaged in treatment and attended more sessions demonstrated significant reductions in depression and improvements in quality of life and mental health functioning. Results are discussed in terms of the balance of efficacy and effectiveness issues addressed in this trial.

Explanations of illness experiences among community mental health patients: an argument for the use of an ethnographic interview method in routine clinical care

Cultural variations in perceptions of mental distress are important issues for healthcare. They can affect communication between patients and professionals and may be a root cause for misdiagnosis, patient disengagement, and disparities in access, outcomes and overall experiences of treatment by patients. Taking into account patients' explanatory models (EMs) of mental distress is fundamental to patient-centred care, and improved outcomes. This paper reports on the outcomes from the Cultural Consultation Service, commissioned in an inner-city London borough. We used a narrative-based ethnographic method of assessment, in which community mental health patients referred for a cultural consultation were interviewed using Barts Explanatory Model Inventory and Checklist (BEMI) to assess the EMs of their mental distress. Patients mainly attributed the causes and consequences of their mental distress to emotional and psychological factors, which were inextricably linked to existing social concerns and interpersonal issues. Desired solutions mainly focused on treatment, social, and systemic interventions. We found that using BEMI could contribute to a comprehensive assessment in routine care and can be used by professionals within a short timeframe and with minimal training. Ethnographic assessment method captures patients' EMs and illness experiences, opening the way for patient-centred interventions and potentially better outcomes and experiences.

Providers' perspectives regarding the development of a web-based depression intervention for Latina/o youth

Latina/o youth appear to be at significant risk for depression and, of concern, is the high underutilization of mental health services observed in this population. There is a tremendous need for novel intervention methods to better serve the unique needs of this population. This article describes the development of Rise Above (Siempre Sale el Sol), a Web-based, self-help, depression intervention for Latina/o adolescents funded by the National Institute of Mental Health. We applied a cultural adaptation model to an evidence-based depression treatment to reduce potential service barriers and increase the relevance and potential efficacy of the intervention for Latina/o youth. We conducted thematic interviews with 32 national experts to obtain feedback that would inform our application of the cultural adaptation model, the potential efficacy of the intervention, and the feasibility of implementation. Future directions for the evaluation of Rise Above (Siempre Sale el Sol) are described.

The efficacy of a behavioral activation intervention among depressed US Latinos with limited English language proficiency: study protocol for a randomized controlled trial

Background

Major depressive disorder is highly prevalent among Latinos with limited English language proficiency in the United States. Although major depressive disorder is highly treatable, barriers to depression treatment have historically prevented Latinos with limited English language proficiency from accessing effective interventions. The project seeks to evaluate the efficacy of behavioral activation treatment for depression, an empirically supported treatment for depression, as an intervention that may address some of the disparities surrounding the receipt of efficacious mental health care for this population.

Methods/design

Following a pilot study of behavioral activation treatment for depression with 10 participants which yielded very promising results, the current study is a randomized control trial testing behavioral activation treatment for depression versus a supportive counseling treatment for depression. We are in the process of recruiting 60 Latinos with limited English language proficiency meeting criteria for major depressive disorder according to the Diagnostic and Statistical Manual of Mental Disorders 4^th and 5^th Edition for participation in a single-center efficacy trial. Participants are randomized to receive 10 sessions of behavioral activation treatment for depression (n = 30) or 10 sessions of supportive counseling (n = 30). Assessments occur prior to each session and at 1 month after completing treatment. Intervention targets include depressive symptomatology and the proposed mechanisms of behavioral activation treatment for depression: activity level and environmental reward. We will also examine other factors related to treatment outcome such as treatment adherence, treatment satisfaction, and therapeutic alliance.

Discussion

This randomized controlled trial will allow us to determine the efficacy of behavioral activation treatment for depression in a fast-growing, yet highly underserved population in US mental health services. The study is also among the first to examine the effect of the proposed mechanisms of change of behavioral activation treatment for depression (that is, activity level and environmental reward) on depression over time. To our knowledge, this is the first randomized controlled trial to compare an empirical-supported treatment to a control supportive counseling condition in a sample of depressed, Spanish-speaking Latinos in the United States.

Trial registration

Clinical Trials Register: NCT01958840; registered 8 October 2013.

Behavioural activation for depression; an update of meta-analysis of effectiveness and sub group analysis

BACKGROUND

Depression is a common, disabling condition for which psychological treatments are recommended. Behavioural activation has attracted increased interest in recent years. It has been over 5 years since our meta-analyses summarised the evidence supporting and this systematic review updates those findings and examines moderators of treatment effect.

METHOD

Randomised trials of behavioural activation for depression versus controls or anti-depressant medication were identified using electronic database searches, previous reviews and reference lists. Data on symptom level and study level moderators were extracted and analysed using meta-analysis, sub-group analysis and meta-regression respectively.

RESULTS

Twenty six randomised controlled trials including 1524 subjects were included in this meta-analysis. A random effects meta-analysis of symptom level post treatment showed behavioural activation to be superior to controls (SMD -0.74 CI -0.91 to -0.56, k = 25, N = 1088) and medication (SMD -0.42 CI -0.83 to-0.00, k = 4, N = 283). Study quality was low in the majority of studies and follow- up time periods short. There was no indication of publication bias and subgroup analysis showed limited association between moderators and effect size.

CONCLUSIONS

The results in this meta-analysis support and strengthen the evidence base indicating Behavioural Activation is an effective treatment for depression. Further high quality research with longer term follow-up is needed to strengthen the evidence base.

Efficacy of depression treatments for immigrant patients: results from a systematic review

BACKGROUND

The unprecedented rates of global migration present unique challenges to mental health services in migrant receiving countries to provide efficacious and culturally salient treatment for mental health conditions including depression. This review aimed to identify and evaluate the effectiveness of depression interventions specifically directed towards first-generation immigrant populations.

METHODS

We conducted a systematic review of original research published between 2000 and 2013 that investigated depression interventions in first generation immigrants.

RESULTS

Fifteen studies were included; the majority focused on Latino immigrants living in the United States (US). Twelve studies investigated the use of psychotherapies; the remainder examined collaborative care models and physical exercise-based interventions. Cognitive Behavioral Therapy and Behavioral Activation tended to improve depressive symptoms, especially when culturally adapted to suit clients while Problem Solving Therapy improved depressive symptomology with and without adaptations. Collaborative care and exercise did not significantly improve depressive symptoms.

CONCLUSION

Depression may be effectively treated by means of psychotherapies, especially when treatments are culturally adapted. However the reviewed studies were limited due to methodological weaknesses and were predominantly undertaken in the US with Latino patients. To improve generalizability, future research should be undertaken in non-US settings, amongst diverse ethnic groups and utilize larger sample sizes in either randomized clinical trials or observational cohort studies.

Pilot of the brief behavioral activation treatment for depression in latinos with limited english proficiency: preliminary evaluation of efficacy and acceptability

Latinos with limited English proficiency (LEP) experience multiple barriers to accessing efficacious mental health treatments. Using a stage model of behavior therapy research, this Stage I investigation evaluated the Brief Behavioral Activation Treatment for Depression (BATD), an intervention that may be well equipped to address existing treatment barriers. A sample of 10 Latinos with LEP and depressive symptomatology participated in a 10-session, direct (i.e., literal) Spanish-language translation of BATD, with no other cultural modifications. Participants were assessed at each session for depressive symptomatology and for the proposed BATD mechanisms: activity engagement and environmental reward. One month after treatment, participants were reassessed and interviewed to elicit feedback about BATD. Hierarchical linear model analyses were used to measure BATD outcomes. Results showed depressive symptomatology decreased (p<.001), while both activation (p=.04) and environmental reward (p=.02) increased over the course of BATD. Increases in activation corresponded concurrently with decreases in depression (p=.01), while environmental reward preceded decreases in depressive symptomatology (all p's ≤ .04). Follow-up analyses revealed sustained clinical gains in depression and activation, and an increase in environmental reward at follow-up. Participant interviews conducted 1 month after treatment conclusion indicated that BATD is an acceptable treatment for our sample of interest. Despite the limitations inherent in a study restricted to a sample of 10, preliminary outcomes of this Stage I research suggest that members of this otherwise underserved group showed improvements in depressive symptomatology and are willing to participate in and adhere to BATD. The study's positive outcomes suggest that a Stage II randomized clinical trial is a logical next step.

Initial open trial of a computerized behavioral activation treatment for depression

This article presents preliminary findings from use of a novel computer program that implements an evidence-based psychological intervention to treat depression based on behavioral activation (BA) therapy. The program is titled "Building a Meaningful Life Through Behavioral Activation". The findings derive from an open trial with moderate to severely depressed individuals (N = 15) in an Intention to Treat sample. Hierarchical linear modeling (HLM) analyses revealed significant change over time on Beck Depression Inventory-Second Edition (BDI-II) scores, Revised Hamilton Depression Rating Scale scores, and significant contribution to BDI-II score variance by participant age over time, change over time in negative automatic thoughts, and change over time in BA scores. Piecewise HLM analyses revealed that significant change over time was associated uniquely with active treatment and not during 3 weeks of baseline measurement. In addition to treatment-associated significant change on all dependent measures over time, effect sizes were in the moderate to large range. Limitations are small sample size, nonrandomized control, research-recruited patients instead of purely treatment-seeking patients, possible rating bias by independent assessors who had knowledge that participants had received active treatment in this open trial, and the influence of additional services received in the post acute-treatment phase by some participants could have contributed to maintenance of gains reported for that period.

Schema therapy, motivational interviewing, and collaborative-mapping as treatment for depression among low income, second generation Latinas

US-born Latinos report significantly more depression than foreign-born Latinos in the US, and Latinas have twice the rate of depression than Latino men. The purpose of this pilot study was to test the feasibility of an innovative, short-term program of Schema Therapy (ST) combined with Motivational Interviewing (MI) techniques to reduce depression and increase resilience among second generation Latinas of low income in the US. In addition to blending ST and MI strategies with a focus on resilience, a novel technique called collaborative-mapping was a crucial strategy within treatment. Scheduling for sessions was flexible and patients had unlimited cell phone access to the therapist outside of sessions, although few used it. A mixed linear regression model for BDI-II scores of 8 women who completed all eight 2-h sessions demonstrated that the treatment significantly decreased BDI-II scores during the course of treatment (p = .0003); the average decreasing rate in BDI-II scores was 2.8 points per visit. Depression scores remained sub-threshold for 12 months after treatment completion. Resilience scores significantly increased after treatment completion and remained high at all follow-up visits through 1 year (p < .01). Thus, this short term, customized intervention was both feasible and effective in significantly decreasing depression and enhancing resilience for this sample with effects enduring one year after treatment. This study is the first to combine ST and MI in therapy, which resulted in an appealing, desirable, and accessible depression treatment for this severely understudied, underserved sample of low income, second generation Latinas in the US.

Behavioural activation for the treatment of low-income, African American adolescents with major depressive disorder: a case series

Behavioural activation (BA) is a psychosocial treatment that has shown promise in the treatment of adults suffering from major depressive disorder (MDD). Recent studies have shown that BA may also be effective for treating depressed adolescents. There are no studies that have reported on the BA treatment of depressed and low-income African American adolescents; thus, the current study reports on the effectiveness of a version of BA adapted for the treatment of African American adolescents who were diagnosed with MDD (n = 3). Participants were allowed to attend a maximum of 17 sessions of weekly psychotherapy. Based on results taken from structured interviews, two of the three participants no longer met criteria for MDD at the end of treatment, and the severity of clinician-rated depressive symptoms and impairment decreased for all participants at post-treatment assessment. Additionally, all participants and their caregivers reported satisfaction with treatment. Implications of these findings, study limitations and suggestions for future directions are discussed.

Development and pilot investigation of behavioral activation for negative symptoms

Negative symptoms cause functional impairment and impede recovery from psychosis, not least, because of limited developments in empirically validated treatments. This article details a pilot evaluation of a behavioral activation (BA) treatment with eight people presenting with psychosis and marked negative symptoms. The rationale for this development was that BA is effective in treating depression, a condition that shares overlapping features with negative symptoms. Results provide preliminary support for feasibility and effectiveness of BA for negative symptoms in terms of treatment adherence, retention, and initial outcomes. However, additional advantages may accrue from revisions to the BA treatment.