Cognitive Enhancement Therapy vs social skills training in schizophrenia: a cluster randomized comparative effectiveness evaluation.

BACKGROUND: Schizophrenia and related disorders are highly disabling and create substantial burdens for families, communities, and health care systems. Although pharmacological treatments can often lessen the psychotic symptoms that are a hallmark of schizophrenia, they do not lessen the social and cognitive deficits that create the greatest impediments to community engagement and functional recovery. This study builds on prior research on psychosocial rehabilitation by comparing the effectiveness of two treatments demonstrated as efficacious in improving social and community functioning, Cognitive Enhancement Therapy (CET) and a version of Social Skills Training (HOPES/SST). METHODS: The study uses a randomized cluster design in which a pair of clinicians at community- and hospital-based mental service centers deliver either CET or HOPES to at least one group of 6-8 eligible clients for 12 months. Clinicians are trained and then supervised weekly, with ongoing process measurement of treatment fidelity, attendance, satisfaction, and retention, and use of other services. Measures administered at baseline and at 6 and 12 months while in treatment, and then at 18 and 24 months after treatment include social adjustment, quality of life, social skills, positive and negative symptoms, and neuro- and social cognition. We hypothesize that CET will be associated with greater improvements than SST in both the primary outcome of community functioning and the secondary outcomes of neuro- and social cognition and social skills. Secondarily, we hypothesize that more cognitive impairment at baseline and younger age will predict more benefit from CET compared to HOPES. DISCUSSION: Resource shortages endemic in mental health services and exacerbated by the pandemic highlight the importance of identifying the most effective approach to improving social and community functioning. We aim to improve understanding of the impact of two efficacious psychosocial treatments and to improve clinicians' ability to refer to both treatments the individuals who are most likely to benefit from them. We expect the result to be programmatic improvements that improve the magnitude and durability of gains in community functioning. TRIAL REGISTRATION: ClinicalTrial.gov NCT04321759 , registered March 25, 2020.

Explaining Service Use and Residential Stability in Supported Housing: Problems, Preferences, Peers.

BACKGROUND: The behavioral model of health service use identified health needs, service preferences (predispositions), and service availability (enabling factors) as important predictors, but research has not conceptualized consistently each type of influence nor identified their separate effects on use of substance abuse and mental health services or their value in predicting service outcomes. OBJECTIVES: To test hypotheses predicting use of substance abuse and mental health services and residential stability and evaluate peer specialists' impact. RESEARCH DESIGN: Randomized trial of peer support added to standard case management in VA-supported housing program (Housing and Urban Development-VA Supportive Housing program). SUBJECTS: One hundred sixty-six dually diagnosed Veterans in Housing and Urban Development-VA Supportive Housing program in 2 cities. MEASURES: Average VA service episodes for substance abuse and mental illness; residential instability; preferences for alcohol, drug, and psychological services; extent of alcohol, drug, and psychological problems; availability of a peer specialist. RESULTS: Self-assessed health needs, mediated by service preferences, and assignment to a peer specialist predicted use of VA behavioral health services and residential stability, as did chronic medical problems, sex, and race. CONCLUSIONS: The behavioral model identifies major predictors of health service use and residential stability, but must recognize the mediating role of service preferences, the differing effects of alcohol and drug use, the unique influences of social background, and the importance of clinical judgment in needs assessment. Service availability and residential stability can be increased by proactive efforts involving peer specialists even in a health care system that provides services without a financial barrier.

Health service preferences among veterans in supported housing in relation to needs expressed and services used.

BACKGROUND: Understanding consumer service preferences is important for recovery-oriented care. AIMS: To test the influence of perceived service needs on importance attached to treatment for alcohol, drug, mental health, and physical health problems and identify the influence of service needs and preferences on service use. METHODS: Formerly homeless dually diagnosed Veterans in supported housing were surveyed in three waves for 1 year, with measures of treatment interests, health problems, social support, clinician-assessed risk of housing loss, and sociodemographics. Multiple regression analysis was used to identify independent influences on preferences in each wave. Different health services at the VA were distinguished in administrative records and baseline predictors for services used throughout the project were identified with multiple regression analysis. RESULTS: Self-assessed problem severity was associated with the importance of treatment for alcohol, drug, mental health, and physical health problems. Social support also had some association with treatment interest for alcohol abuse, as did baseline clinician risk rating at the project's end. Preferences, but not perceived problem severity, predicted the use of the corresponding health services. CONCLUSIONS: The health beliefs model of service interests was supported, but more integrated service delivery models may be needed to strengthen the association of health needs with service use.

Impact of Peer Specialist Services on Residential Stability and Behavioral Health Status Among Formerly Homeless Veterans With Cooccurring Mental Health and Substance Use Conditions.

OBJECTIVES: This study tested the impacts of peer specialists on housing stability, substance abuse, and mental health status for previously homeless Veterans with cooccurring mental health issues and substance abuse. METHODS: Veterans living in the US Housing and Urban Development-Veterans Administration Supported Housing (HUD-VASH) program were randomized to peer specialist services that worked independently from HUD-VASH case managers (ie, not part of a case manager/peer specialist dyad) and to treatment as usual that included case management services. Peer specialist services were community-based, using a structured curriculum for recovery with up to 40 weekly sessions. Standardized self-report measures were collected at 3 timepoints. The intent-to-treat analysis tested treatment effects using a generalized additive mixed-effects model that allows for different nonlinear relationships between outcomes and time for treatment and control groups. A secondary analysis was conducted for Veterans who received services from peer specialists that were adherent to the intervention protocol. RESULTS: Treated Veterans did not spend more days in housing compared with control Veterans during any part of the study at the 95% level of confidence. Veterans assigned to protocol adherent peer specialists showed greater housing stability between about 400 and 800 days postbaseline. Neither analysis detected significant effects for the behavioral health measures. CONCLUSIONS: Some impact of peer specialist services was found for housing stability but not for behavioral health problems. Future studies may need more sensitive measures for early steps in recovery and may need longer time frames to effectively impact this highly challenged population.

Increasing health service access by expanding disease coverage and adding patient navigation: challenges for patient satisfaction.

BACKGROUND: Cancer control programs have added patient navigation to improve effectiveness in underserved populations, but research has yielded mixed results about their impact on patient satisfaction. This study focuses on three related research questions in a U.S. state cancer screening program before and after a redesign that added patient navigators and services for chronic illness: Did patient diversity increase; Did satisfaction levels improve; Did socioeconomic characteristics or perceived barriers explain improved satisfaction. METHODS: Representative statewide patient samples were surveyed by phone both before and after the program design. Measures included satisfaction with overall health care and specific services, as well as experience of eleven barriers to accessing health care and self-reported health and sociodemographic characteristics. Multiple regression analysis is used to identify independent effects. RESULTS: After the program redesign, the percentage of Hispanic and African American patients increased by more than 200% and satisfaction with overall health care quality rose significantly, but satisfaction with the program and with primary program staff declined. Sociodemographic characteristics explained the apparent program effects on overall satisfaction, but perceived barriers did not. Further analysis indicates that patients being seen for cancer risk were more satisfied if they had a patient navigator. CONCLUSIONS: Health care access can be improved and patient diversity increased in public health programs by adding patient navigators and delivering more holistic care. Effects on patient satisfaction vary with patient health needs, with those being seen for chronic illness likely to be less satisfied with their health care than those being seen for cancer risk. It is important to use appropriate comparison groups when evaluating the effect of program changes on patient satisfaction and to consider establishing appropriate satisfaction benchmarks for patients being seen for chronic illness.

Biology and American Sociology, Part II: Developing a Unique Evolutionary Sociology.

In sociology's formative period between 1830 and 1930, evolutionary analysis organized much theorizing and research. This line of work ended abruptly in the 1920s but, over the last decades, has come back into the discipline somewhat piecemeal with the reintroduction of more sophisticated stage models of societal evolution, functional analysis, human ecological analysis, and other new lines of evolutionary inquiry outlined in this paper. Our goal is to demonstrate that revitalized paradigms of the past can still be useful with modest reconceptualization, while at the same time new intellectual movements in the other social sciences, especially economics and psychology, incorporating evolutionary ideas from biology provide sociology with an opportunity to develop its own approach to evolutionary analysis that avoids the problems that let to the demise of this line of inquiry in the 1920s, as well as the problems of other social sciences applying their more narrowly focus models to sociological problems. Indeed, sociology can become a leader in the social sciences in developing more sophisticated theoretical and methodological approaches to incorporating biology and evolutionary analysis into the social sciences. When presented in a new, more sophisticated guise, old approaches like functionalism, stage models of societal evolution, and ecological models can be seen as still having a great deal of explanatory power, while revealing a progressive and future orientation that should appeal to all contemporary sociologists. It is time, then, for sociology to remember its past in order to move into the future.

Vaccination intentions generate racial disparities in the societal persistence of COVID-19.

We combined survey, mobility, and infections data in greater Boston, MA to simulate the effects of racial disparities in the inclination to become vaccinated on continued infection rates and the attainment of herd immunity. The simulation projected marked inequities, with communities of color experiencing infection rates 3 times higher than predominantly White communities and reaching herd immunity 45 days later on average. Persuasion of individuals uncertain about vaccination was crucial to preventing the worst inequities but could only narrow them so far because 1/5th of Black and Latinx individuals said that they would never vaccinate. The results point to a need for well-crafted, compassionate messaging that reaches out to those most resistant to the vaccine.

Community health workers' support for cancer clinical trials: description and explanation.

Ethnic differences in participation in cancer clinical trials slow advances in medical knowledge that can reduce health care disparities. Community health workers (CHWs) are an increasingly important bridge between the health care system and underserved communities and could play an important role in increasing rates of clinical trial participation. We investigated community health workers' orientations to medical research and cancer clinical trials with a mixed methods design: two focus groups, 11 intensive interviews, and a structured survey of 76 CHW training workshop participants. CHWs demonstrated high levels of commitment to improving the health of community members but considerable distrust of researchers' motives, low levels of knowledge about cancer clinical trials, and frequent perceptions of bias in the health care system. Support for research is associated with more research experience, self-assessed knowledge, and Hispanic ethnicity, but with less seniority as a CHW. Neither actual knowledge of cancer clinical trials nor perceptions of bias in the health care system were related to degree of support for medical research. Community health workers perceive bias in the health care system but recognize the importance of medical research and are interested in learning more about cancer clinical trials. Research experience increases support for medical research; education increases perceptions of health care system bias.

Predicting Engagement With Mental Health Peer Specialist Services.

OBJECTIVE: Peer specialists are individuals with behavioral disorders who complete training to use their experiences to help others with similar disorders. Recent analyses have suggested that greater engagement with peer specialist services is associated with fewer psychiatric symptoms. This study assessed predictors of engagement with peer specialist services. METHODS: Using the Andersen model of health service utilization with a sample of veterans (N=71) receiving housing support, investigators constructed a negative binomial regression model to evaluate the association between peer specialist service engagement and the model's three factors assessed at baseline of a larger trial: predisposing (personal demographic and social variables); enabling (support variables), and need (perceived and evaluated health problems). Demographic characteristics and behavioral health service use six months before baseline were also predictors. RESULTS: Greater hope (predisposing), psychiatric symptoms (need), and service utilization significantly predicted greater peer specialist engagement. CONCLUSIONS: These results suggest subpopulations with whom peer specialists would be most likely to engage successfully, perhaps improving their efficiency.

Peer specialists: Exploring the influence of program structure on their emerging role.

Although peer specialists play an increasing role in mental health service delivery, little is known about the best program structures for maximizing effective service delivery. This study reports on qualitative data from a larger study on peer specialists working with veterans in a Veterans Affairs homelessness program who were dually diagnosed with substance abuse and mental health concerns. Peer specialists were trained to deliver a recovery support program that is carried out weekly over 9 months and includes 20 structured sessions using a workbook and 20 unstructured, individually planned sessions. A sample of 20 veterans who were in the program were interviewed, along with 8 case managers and 3 peer specialists involved with the program. Interview transcripts were coded for 3 elements of program structure: time, content, and delivery. Results show that the program structure allowed flexibility for individual needs and that the workbook sessions were useful. Veterans ascribed value to the peer specialist delivering the content, compared to working alone on the material. Deliberate use of unstructured time with the peer specialist was seen as reducing isolation, increasing community integration, and encouraging recovery activities. The weekly, dependable nature of the program was seen as highly positive, whereas the 9-month duration was seen as too short. All groups interviewed expressed satisfaction with the program, although the case managers reported some reservations related to supervision and boundaries. Results suggest that, compared to completely structured or unstructured approaches that are common for peer specialist services, a middle level of structure for peer specialist programs could be a useful alternative. (PsycINFO Database Record (c) 2019 APA, all rights reserved).

Investigating the Degree of Reliable Change Among Persons Assigned to Receive Mental Health Peer Specialist Services.

OBJECTIVE: Peer specialists are individuals with mental illness and substance use disorders trained to use their experiences to help others with similar disorders. Evidence for the effectiveness of peer specialist services has been mixed in previous randomized trials using intent-to-treat analyses, possibly because of variation in the intensity of treatment delivered. This study, which was part of a larger randomized trial, assessed whether level of peer specialist engagement was associated with reliable positive change on measures of psychiatric symptoms and hope. METHODS: The Reliable Change Index was used to compute whether veterans (N=140) achieved reliable positive change on standardized baseline-to-posttest assessments of psychiatric symptoms and hope. Logistic regression analyses were conducted to predict positive change in symptoms and hope by level of peer specialist engagement, with controls for relevant demographic factors, several baseline mental health and substance abuse measures, and service use during the study. RESULTS: Logistic regression models showed that veterans with higher peer specialist engagement were more likely than those in a control group to show reliable positive change in psychiatric symptoms but not in hope. Compared with the control group, those with lower peer specialist engagement did not show positive change on either measure. White veterans were less likely than those from minority groups to exhibit positive change in psychiatric symptoms. CONCLUSIONS: Results suggest that peer specialists can benefit those with mental illnesses and substance use disorders who engage in more frequent interactions. Studies are needed to further assess the circumstances under which peer specialists can be effective.

The role of neurocognition and social context in predicting community functioning among formerly homeless seriously mentally ill persons.

OBJECTIVE: To test the influence of neurocognitive functioning on community functioning among formerly homeless persons with serious mental illness and to determine whether that influence varies with social context, independent of individual characteristics. METHODS: In metropolitan Boston, 112 persons in Department of Mental Health shelters were administered a neuropsychological test battery and other measures and then randomly assigned to empowerment-oriented group homes or independent apartments, as part of a longitudinal study of the effects of housing on multiple outcomes. Subjects' case managers completed Rosen's 5-dimensional Life Skills Inventory at 3, 6, 12, and 18 months and subjects reported on their social contacts at baseline, 6, 12, and 18 months. Subject characteristics are controlled in the analysis. RESULTS: Three dimensions of neurocognitive functioning--executive function, verbal declarative memory, and vigilance--each predicted community functioning. Better executive function predicted improved self-care and less turbulent behavior among persons living alone, better memory predicted more positive social contacts for those living in a group home, and higher levels of vigilance predicted improved communication in both housing types. CONCLUSION: Neurocognition predicts community functioning among homeless persons with severe mental illness, but in a way that varies with the social context in which community functioning occurs.

Health Care Satisfaction: Effects of Immigration, Acculturation, Language.

Differences in health care satisfaction can alter patterns of health care utilization and so affect health outcomes, but little is known about variation in satisfaction in relation to immigration status. Health care satisfaction is analyzed with survey data from state public health program patients. Overall health care satisfaction is higher for first generation Hispanic immigrants and lower among those in the second generation compared to white Americans-consistent with the pattern termed the "healthy migrant effect." This pattern is more pronounced for Portuguese-speaking immigrants and is not explained by self-reported health, communication ability or acculturation. Satisfaction with specific aspects of health care follows different patterns that may be explained by differences in experiences and culture. As anticipated by segmented assimilation theory, we find variation in cross-generational patterns of health care satisfaction both within and between ethnic groups. This variation indicates the importance of distinguishing Portuguese-speakers from Spanish-speakers and of taking into account differences in the ways they are able to communicate with health care providers as well as differences in their orientations toward health care. Our disparate findings with other immigrant groups also reinforce limiting expectations of a "healthy migrant effect" to Latinos. Finally, the variable influences on different satisfaction measures indicate the importance of considering the relative influence of culturally-based orientations and health care experiences on the specific outcomes measured, with particular sensitivity to acceptance of individualized standards of care.

Adapting cognitive remediation to a group home: A brief report.

OBJECTIVE: This pilot project was designed to develop procedures for and test the feasibility of implementing Cognitive Enhancement Therapy (CET) in a group home environment, with a goal of maximizing treatment efficacy by augmenting social engagement in group CET sessions with ongoing social interaction. METHODS: Six participants who met criteria including chronic schizophrenia were recruited in a group home with 30 residents. After two months of CET, pre-and posttest measures, including cognitive tests, were administered and qualitative interviews were conducted periodically. Interaction was observed in the house and staff members were interviewed in a focus group. RESULTS: Five of the initial six participants completed the intervention-which continued for a total of 45 weeks-engaging in weekly group CET sessions and computer exercises outside of the formal sessions. All participants liked the computer exercises, and all but one participated in and reported enjoying the group exercises. Observations and staff comments indicated increased social interaction and sustained impact for some residents. Some aspects of cognitive functioning improved for some participants during the initial two months. CONCLUSIONS: CET now needs to be tested more formally to determine if it can be delivered successfully in other group homes with a manualized procedure. The idea should be tested that feedback effects due to the sustained social contact may enhance the effectiveness of CET in group homes and lead to larger, sustained gains in community functioning. Clinicians who provide cognitive interventions should focus attention on the social context in which treatment is delivered and consider providing treatment to patient groups whose daily, ongoing social interaction can enhance its effects.

Change in neurocognition by housing type and substance abuse among formerly homeless seriously mentally ill persons.

OBJECTIVE: To test the effect of living in group housing rather than independent apartments on executive functioning, verbal memory and sustained attention among formerly homeless persons with serious mental illness and to determine whether substance abuse modifies this effect. METHOD: In metropolitan Boston, 112 persons in Department of Mental Health shelters were randomly assigned to group homes ("Evolving Consumer Households", with project facilitator, group meetings, resident decision-making) or independent apartments. All were case managed. A neuropsychological test battery was administered at baseline, at 18 months (Time 2), with an 81% follow-up rate, and at 48 months (Time 3), with a 59% follow-up rate. Hierarchical Linear Modeling was applied to executive functioning--assessed with the Wisconsin Card Sorting Test (Perseverations)-Logical Memory story recall, and an auditory Continuous Performance Test (CPT) for sustained attention. Subject characteristics were controlled. RESULTS: When moved to group homes, subjects without a lifetime substance abuse history improved on Perseverations, while those who moved to independent apartments deteriorated on Perseverations. Across the two housing conditions, subjects showed no change in Perseverations, but improved on Logical Memory story recall and the CPT. CONCLUSIONS: Type of housing placement can influence cognitive functioning; notably, socially isolating housing is associated with weakened executive functioning. Substance abuse significantly diminishes environmental effects. These are important factors to consider in housing placement and subsequent treatment.

Patterns and predictors of engagement in peer support among homeless veterans with mental health conditions and substance use histories.

OBJECTIVES: Patterns and predictors of engagement in peer support services were examined among 50 previously homeless veterans with co-occurring mental health conditions and substance use histories receiving services from the Veterans Health Administration supported housing program. METHOD: Veteran peer specialists were trained to deliver sessions focusing on mental health and substance use recovery to veterans for an intended 1-hr weekly contact over 9 months. Trajectories of peer engagement over the study's duration are summarized. A mixed-effects log-linear model of the rate of peer engagement is tested with three sets of covariates representing characteristics of the veterans. These sets were demographics, mental health and substance use status, and indicators of community participation and support. RESULTS: Data indicate that veterans engaged with peers about once per month rather than the intended once per week. However, frequency of contacts varied greatly. The best predictor of engagement was time, with most contacts occurring within the first 6 months. No other veteran characteristic was a statistically significant predictor of engagement. Older veterans tended to have higher rates of engagement with peer supporters. CONCLUSIONS AND IMPLICATIONS FOR PRACTICE: Planners of peer support services could consider yardsticks of monthly services up to 6 months. Peer support services need a flexible strategy with varying levels of intensity according to need. Peer support services will need to be tailored to better engage younger veterans. Future research should consider other sources of variation in engagement with peer support such as characteristics of the peer supporters and service content and setting. (PsycINFO Database Record

Housing preferences of homeless veterans with dual diagnoses.

Previous research indicates that most homeless persons with mental illness prefer independent living, while most clinicians recommend group housing. This study compared residential preferences of 141 homeless veterans with dual diagnoses with those of 62 homeless nonveterans with dual diagnoses. Clinicians rated both groups while they were in transitional shelters before they were placed in housing. Both samples strongly rejected group home living, but a majority of nonveterans desired staff support. Clinicians recommended staffed group homes for most veterans and nonveterans. This survey underscores the disjuncture between consumers' and clinicians' preferences as well as the need to provide a range of housing options to accommodate varied preferences.

Use of schizophrenia as a metaphor in US newspapers.

Research has identified misleading and stigmatizing popular beliefs about schizophrenia, but little is known about media images corresponding to these beliefs. Building on Susan Sontag's exploration of cancer in the 1978 book Illness as Metaphor, the authors hypothesize that "schizophrenia" is now more commonly misused. A total of 1740 newspaper articles from 1996 or 1997 that mentioned schizophrenia or cancer were randomly selected and then coded for contextual and metaphorical use. Only 1 percent of articles that mentioned cancer used that illness in a metaphorical way, compared with 28 percent of the articles that mentioned schizophrenia. Results differed by newspaper but not by region. The authors suggest that these inaccurate metaphors in the media contribute to the ongoing stigma and misunderstandings of psychotic illnesses.