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1.
Artigo em Inglês | MEDLINE | ID: mdl-38865032

RESUMO

As part of an intervention tailored to individuals with serious mental illnesses in residential settings that aimed to increase dietary intake of fresh vegetables and fruits, we developed and implemented a nutrition and cooking curriculum. To develop the curriculum, we assembled a Workgroup that consisted of professionals from multiple fields. The Workgroup held weekly discussions before drafting what would become the Workbook. Residential staff at partnering housing agencies taught the curriculum to residents. The curriculum Workbook contains six lessons, which are organized around two field trips to a mobile farmers market and a grocery store, and four cooking methods. The Workbook also includes instructions on using FreshConnect Checks at mobile farmers markets. The new curriculum distinguishes itself from other nutrition and culinary literacy curricula in that it delivers knowledge about fresh produce and skills in preparing fruits and vegetables in a way that is tailored to individuals with serious mental illnesses.

2.
J Am Acad Psychiatry Law ; 52(2): 176-185, 2024 Jun 04.
Artigo em Inglês | MEDLINE | ID: mdl-38834367

RESUMO

The Criminal Sentiments Scale-Modified (CSS-M) has been widely used as a measure of criminal attitudes. This analysis examined CSS-M scores in a large sample of outpatients with serious mental illnesses and a criminal legal system history. We compared total and subscale scores in our sample to scores from two other previously published U.S. studies in which the CSS-M was used, and evaluated associations between total CSS-M score and nine variables (age, educational attainment, gender, race, marital status, employment status, diagnostic category, substance use disorder comorbidity, and adverse childhood experiences (ACE) score). Scores were higher than in two prior U.S. studies involving other types of samples. Independently significant predictors of higher CSS-M scores included being younger (P < .001), having a higher ACE score (P < .001), being male (P = 03), not identifying as White (P < 001), not having a psychotic disorder (P < 001), and having a comorbid substance use disorder (P = 002). Future research should test the hypothesis that these factors increase risk for arrest and that arrest events, and subsequent criminal legal system involvement, are characterized by negative experiences and perceptions of poor procedural justice, which in turn underpin the negative opinions referred to as "criminal sentiments" or criminal attitudes.


Assuntos
Transtornos Mentais , Humanos , Masculino , Feminino , Adulto , Transtornos Mentais/diagnóstico , Transtornos Mentais/psicologia , Pessoa de Meia-Idade , Pacientes Ambulatoriais/psicologia , Pacientes Ambulatoriais/legislação & jurisprudência , Criminosos/psicologia , Transtornos Relacionados ao Uso de Substâncias/psicologia , Atitude , Experiências Adversas da Infância/psicologia , Adulto Jovem
3.
Artigo em Inglês | MEDLINE | ID: mdl-38705578

RESUMO

AIMS: Despite the public health impact of violence among young adults with psychosis, behavioural interventions to reduce the risk of engaging in violence remain rare. For young adults with early psychosis, cognitive behavioural therapy (CBT)-based psychotherapy has efficacy in reducing impairment and improving functioning. However, no CBT-based intervention to reduce violence has been formally adapted for young adults with early psychosis. This protocol outlines the first clinical trial of a behavioural intervention to reduce violence for young adults with early psychosis. This study is set in an early intervention services (EIS) setting and seeks to adapt and pilot Psychological Intervention for Complex PTSD and Schizophrenia-Spectrum Disorder (PICASSO), a CBT-based intervention, through an iterative process utilizing mixed-methods assessments. METHODS: All research will occur at OnTrackNY, the largest EIS program in the United States. This study will consist of an open pilot trial, with four EIS clinicians delivering the intervention to one to two EIS participants per round. In this mixed-methods study, both quantitative measures (acceptability, feasibility and hypothesized mediators of target outcome collected on a weekly basis) and qualitative interviews (with EIS clinicians at weeks 4, 8 and 12) will be conducted. Transcripts will be analyzed using thematic content analysis. Two to three rounds of iterative modifications are anticipated (n = 10-16 EIS participants total). RESULTS: Recruitment began in February 2024 and is expected to continue over a 9-12-month period. CONCLUSIONS: Because violent behaviour causes interpersonal disruptions such as incarceration and increased caregiver burden, an innovative intervention to reduce violence risk could have broader health impact for this vulnerable population. Adapting the PICASSO intervention to the EIS setting will optimize its acceptability and feasibility by the intended target population.

4.
Psychiatr Serv ; 75(7): 646-651, 2024 Jul 01.
Artigo em Inglês | MEDLINE | ID: mdl-38410036

RESUMO

OBJECTIVE: The 988 telephone number was implemented in July 2022 as an easily accessible way to reach the National Suicide Prevention Lifeline and has been envisioned as one step in building a more robust crisis care continuum in the United States. This study aimed to describe how various stakeholders anticipated using 988 compared with the most widely known crisis line: 911. METHODS: Focus groups (N=15, with 76 total participants) were conducted in three counties in New York State between October and November 2021, before the launch of 988. Five stakeholder groups were included: mental health services consumers, family members of consumers, community members, mental health providers, and crisis call takers. Thematic analysis was used to code and analyze all focus group transcripts. RESULTS: Participants anticipated that key uses for 988 would be accessing support during a crisis, obtaining connections to local resources and services, and receiving alternatives to law enforcement response. However, participants continued to articulate uses for 911 during a mental health crisis, especially for situations involving "safety concerns." CONCLUSIONS: The broad expectations for 988 suggest that the line must be flexible and responsive to a range of needs and that communities should clearly define what is available through 988. More implementation research is needed to ensure a detailed understanding of those whom 988 is serving, how the line meets callers' needs, and the line's potential for connecting people to needed services.


Assuntos
Grupos Focais , Prevenção do Suicídio , Humanos , New York , Adulto , Feminino , Masculino , Serviços de Saúde Mental , Pessoa de Meia-Idade , Linhas Diretas , Intervenção em Crise , Tomada de Decisões , Pesquisa Qualitativa
5.
Psychol Med ; : 1-9, 2024 Feb 16.
Artigo em Inglês | MEDLINE | ID: mdl-38362835

RESUMO

BACKGROUND: Early exposure to neighborhood social fragmentation has been shown to be associated with schizophrenia. The impact of social fragmentation and friendships on distressing psychotic-like experiences (PLE) remains unknown. We investigate the relationships between neighborhood social fragmentation, number of friends, and distressing PLE among early adolescents. METHODS: Data were collected from the Adolescent Brain Cognitive Development Study. Generalized linear mixed models tested associations between social fragmentation and distressing PLE, as well as the moderating role of the number of total and close friends. RESULTS: Participants included 11 133 adolescents aged 9 to 10, with 52.3% being males. Greater neighborhood social fragmentation was associated with higher levels of distressing PLE (adjusted ß = 0.05; 95% CI: 0.01-0.09). The number of close but not total friends significantly interacted with social fragmentation to predict distressing PLE (adjusted ß = -0.02; 95% CI: -0.04 to <-0.01). Among those with fewer close friends, the association between neighborhood social fragmentation and distressing PLE was significant (adjusted ß = 0.07; 95% CI: 0.03-0.11). However, among those with more close friends, the association was non-significant (adjusted ß = 0.03; 95% CI: -0.01 to 0.07). CONCLUSIONS: Greater neighborhood social fragmentation is associated with higher levels of distressing PLE, particularly among those with fewer close friends. Further research is needed to disentangle aspects of the interaction between neighborhood characteristics and the quality of social interactions that may contribute to psychosis, which would have implications for developing effective interventions at the individual and community levels.

6.
Psychiatr Serv ; 75(5): 470-476, 2024 May 01.
Artigo em Inglês | MEDLINE | ID: mdl-38204371

RESUMO

OBJECTIVE: This study sought to establish the feasibility of a two-component intervention embedded within a jail setting that would detect detainees with early psychosis and connect them to coordinated specialty care (CSC) in the community upon release. METHODS: The two components of the intervention were a targeted educational campaign for correction officers and a specialized early engagement support service to facilitate jail discharge planning. Jail detainees with early psychosis were referred to the project and assessed for positive and negative symptoms, substance use, and duration of untreated psychosis (DUP). During a 24-month period, 25 individuals were referred, of whom eight were eligible and interviewed. RESULTS: The sociodemographic and clinical characteristics of the jail detainees were similar to those of individuals in hospital settings. The median DUP was 36 weeks. One of the eight detainees with early psychosis was successfully referred to CSC; for the other detainees, social or criminal legal factors precluded referral. CONCLUSIONS: A targeted educational campaign for correction officers and a specialized early engagement support service can be implemented in a jail setting, and referrals can be facilitated. Success of the campaign may depend on having dedicated liaisons within the jail setting (e.g., among correctional health staff) as well as liaisons in local CSC programs and leadership. Changes in the law and policy environments (e.g., criminal legal system reform) and changes in organizational practices and processes for corrections, correctional health, and local CSC programs (such as those made during the COVID-19 pandemic) require ongoing collaborations.


Assuntos
Prisões Locais , Prisioneiros , Transtornos Psicóticos , Humanos , Masculino , Adulto , Transtornos Psicóticos/terapia , Transtornos Psicóticos/diagnóstico , Feminino , Prisioneiros/psicologia , Encaminhamento e Consulta , Adulto Jovem , Serviços de Saúde Mental/organização & administração , Estudos de Viabilidade , Diagnóstico Precoce
7.
Community Ment Health J ; 60(2): 251-258, 2024 02.
Artigo em Inglês | MEDLINE | ID: mdl-37395820

RESUMO

Individuals with mental illnesses experience disproportionately high rates of social adversities, chronic medical conditions, and early mortality. We analyzed a large, statewide dataset to explore associations between four social adversities and the presence of one or more, and then two or more, chronic medical conditions among individuals in treatment for mental illnesses in New York State. In Poisson regression models adjusting for multiple covariates (e.g., gender, age, smoking status, alcohol use), the presence of one or more adversities was associated with the presence of at least one medical condition (prevalence ratio (PR) = 1.21) or two or more medical conditions (PR = 1.46), and two or more adversities was associated with at least one medical condition (PR = 1.25) or two or more medical conditions (PR = 1.52) (all significant at p < .0001). Greater attention to primary, secondary, and tertiary prevention of chronic medical conditions is needed in mental health treatment settings, especially among those experiencing social adversities.


Assuntos
Transtornos Mentais , Alienação Social , Humanos , Transtornos Mentais/epidemiologia , Transtornos Mentais/terapia , Fumar , New York/epidemiologia , Fatores de Risco
8.
J Nerv Ment Dis ; 212(2): 71-75, 2024 Feb 01.
Artigo em Inglês | MEDLINE | ID: mdl-37788339

RESUMO

ABSTRACT: For individuals living with serious mental illnesses (SMIs), inadequate meal preparation skills can hinder the ability to live independently; yet rating scales tailored for this population are lacking. We describe development, item analysis, and initial reliability and validity of the Staff-Administered Meal Independence Rating Scale (SAMIRS). After item development involving expert consultation, two rounds of pilot testing ( n = 188, n = 293) were conducted in inpatient and residential settings (transitional living residences [TLRs] and community residences [CRs]). For initial testing of convergent validity, Pearson correlations with Specific Levels of Functioning (SLOF) scale items were computed. Exploratory factor analysis revealed a single factor; Cronbach's alpha was high (0.98). The mean SAMIRS score varied by setting: CR residents scored higher than those in TLRs or inpatient units. Scores were highly correlated with SLOF items measuring community living skills. Although further study is warranted, the SAMIRS could be a useful tool in rating functional needs pertaining to meal independence among individuals with SMI.


Assuntos
Transtornos Mentais , Humanos , Reprodutibilidade dos Testes , Psicometria , Análise Fatorial , Inquéritos e Questionários
9.
J Nerv Ment Dis ; 211(11): 814-818, 2023 11 01.
Artigo em Inglês | MEDLINE | ID: mdl-37552046

RESUMO

ABSTRACT: We sought to investigate associations of cumulative social adversities in four areas (low education, unemployment, homelessness, and criminal/legal involvement) with presence of comorbid alcohol and drug use disorders among individuals in treatment for mental illnesses. Using data from 103,416 adults in mental health treatment, generalized estimating equation modified Poisson models were used to estimate increased risk of having comorbid substance use disorders based on individual and/or cumulative number of social adversities present. Controlling for effects of sex, race/ethnicity, and region (New York City vs . the rest of the State), as well as for the other social adversities, each of four social adversities was associated with presence of substance use comorbidity. Relative to having none of the social adversities, the presence of one, two, three, or four was associated with an increased prevalence ratio (PR) of having substance use comorbidity: 1.44, 2.10, 2.66, and 2.92; all p 's < 0.0001. PRs were greater among female patients, and among Hispanics and those classified as other or multiracial compared with non-Hispanic Whites or non-Hispanic Blacks. Findings indicate substantial associations between four social adversities and presence of substance use comorbidity; the strength of association with the four social adversities is cumulative.


Assuntos
Transtornos Mentais , Transtornos Relacionados ao Uso de Substâncias , Adulto , Feminino , Humanos , Comorbidade , Etnicidade , Hispânico ou Latino/psicologia , Transtornos Mentais/epidemiologia , Transtornos Mentais/terapia , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Transtornos Relacionados ao Uso de Substâncias/terapia , Masculino , Negro ou Afro-Americano , Brancos
10.
J Am Acad Psychiatry Law ; 51(3): 329-336, 2023 09.
Artigo em Inglês | MEDLINE | ID: mdl-37277161

RESUMO

Adverse childhood experiences (ACEs) are linked to both poor mental health and adverse social outcomes, including arrest and incarceration. Furthermore, individuals with serious mental illnesses (SMI) are known to have high rates of childhood adversity and are overrepresented in all facets of the criminal justice system. Few studies have examined the associations between ACEs and arrests among individuals with SMI. We examined the impact of ACEs on arrest among individuals with SMI while controlling for age, gender, race, and educational attainment. In a combined sample from two separate studies in different settings (N = 539), we hypothesized that ACE scores would be associated with prior arrest, as well as rate of arrests. The prevalence of prior arrest was very high (415, 77.3%) and was predicted by male gender, African American race, lower educational attainment, and mood disorder diagnosis. Arrest rate (number of arrests per decade, which thus accounted for age) was predicted by lower educational attainment and higher ACE score. Diverse clinical and policy implications include improving educational outcomes for individuals with SMI, reducing and addressing childhood maltreatment and other forms of childhood or adolescent adversity, and clinical approaches that help clients reduce the likelihood of arrest while addressing trauma histories.


Assuntos
Experiências Adversas da Infância , Transtornos Mentais , Adolescente , Humanos , Masculino , Saúde Mental , Aplicação da Lei , Transtornos Mentais/epidemiologia
11.
Schizophr Bull ; 49(6): 1437-1446, 2023 11 29.
Artigo em Inglês | MEDLINE | ID: mdl-37358832

RESUMO

BACKGROUND AND HYPOTHESIS: Although studies have identified social fragmentation as an important risk factor for schizophrenia and other psychotic disorders, it is unknown whether it may impact social functioning. This study investigates whether social fragmentation during childhood predicts maladaptation to school as well as social functioning during childhood and adulthood. STUDY DESIGN: Data were collected from the North American Prodrome Longitudinal Study. Participants included adults at clinical high risk for psychosis (CHR-P) and healthy comparisons (HC). Maladaptation to school and social functioning during childhood were assessed retrospectively and social functioning in adulthood was assessed at baseline. STUDY RESULTS: Greater social fragmentation during childhood was associated with greater maladaptation to school (adjusted ß = 0.21; 95% CI: 0.02 to 0.40). Social fragmentation was not associated with social functioning during childhood (unadjusted ß = -0.08; 95% CI: -0.31 to 0.15). However, greater social fragmentation during childhood predicted poorer social functioning in adulthood (adjusted ß = -0.43; 95% CI: -0.79 to -0.07). Maladaptation to school mediated 15.7% of the association between social fragmentation and social functioning. The association between social fragmentation and social functioning was stronger among adults at CHR-P compared to HC (adjusted ß = -0.42; 95% CI: -0.82 to -0.02). CONCLUSIONS: This study finds that social fragmentation during childhood is associated with greater maladaptation to school during childhood, which in turn predicts poorer social functioning in adulthood. Further research is needed to disentangle aspects of social fragmentation that may contribute to social deficits, which would have implications for the development of effective interventions at the individual and community levels.


Assuntos
Transtornos Psicóticos , Interação Social , Adulto , Humanos , Adolescente , Estudos Longitudinais , Estudos Retrospectivos , Transtornos Psicóticos/epidemiologia , Instituições Acadêmicas
12.
J Nerv Ment Dis ; 211(8): 613-620, 2023 08 01.
Artigo em Inglês | MEDLINE | ID: mdl-37256631

RESUMO

ABSTRACT: Straightforward linguistic measures may be indicators of reduced language production and lexical diversity among individuals with schizophrenia with negative symptoms and neurocognitive impairments. We compared 98 patients with schizophrenia to 101 unaffected controls on six language variables ( e.g. , number of relationships between objects, use of complex transitions in the narrative structure), number of words produced, and lexical diversity computed as the moving average type-token ratio from both speaking and writing tasks. Patients differed from controls on nearly all of the linguistic measures; number of words produced had the strongest effect, with an average Cohen's d of 0.68; values pertaining to lexical diversity were 0.50 and 0.32, respectively, for the speaking tasks and the writing tasks. Most measures were correlated with alogia and other domains of negative symptoms (including avolition-apathy and anhedonia-asociality), as well as with diverse neurocognitive domains, especially those pertaining to working memory, verbal learning, and verbal category fluency. Further work is needed to understand longitudinal changes in these linguistic variables, as well as their utility as measures of alogia.


Assuntos
Afasia , Esquizofrenia , Humanos , Esquizofrenia/diagnóstico , Esquizofrenia/complicações , Idioma , Afasia/complicações , Anedonia , Linguística
13.
Psychiatr Serv ; 74(12): 1303-1306, 2023 Dec 01.
Artigo em Inglês | MEDLINE | ID: mdl-37221887

RESUMO

Food and nutrition security-healthy food being available and households being able to access and use it-is necessary for mental and overall health but is a neglected social determinant of mental health. Mental health professionals should address food and nutrition insecurity by weighing in on federal and state legislation and policies related to food and nutrition; promoting food banks and pantries, "food is medicine" initiatives, and programs offering better opportunities to afford and access whole foods and fresh produce; and addressing food and nutrition insecurity at the individual level in the clinical setting through screening, assessment, treatment, and follow-up.


Assuntos
Saúde Mental , Determinantes Sociais da Saúde , Humanos , Abastecimento de Alimentos , Estado Nutricional , Características da Família
14.
Health Justice ; 11(1): 20, 2023 Apr 04.
Artigo em Inglês | MEDLINE | ID: mdl-37014478

RESUMO

BACKGROUND: People with mental illnesses are disproportionately entangled in the criminal legal system. Historically, this involvement has resulted from minor offending, often accompanied by misdemeanor charges. In recent years, policymakers have worked to reduce the footprint of the criminal legal system. This paper seeks to better understand how misdemeanor systems intervene in the lives of people with mental illnesses. METHODS: System mapping exercises were conducted with misdemeanor system stakeholders from the jurisdictions of Atlanta, Chicago, Manhattan, and Philadelphia. Narrative detail on decision-making and case processing, both generally and in relation to specific types of behavior, including trespassing, retail theft/shoplifting, and simple assault, were coded and analyzed for thematic patterns. Based on the qualitative analysis, this paper offers a conceptual diagram of contexts shaping misdemeanor system interventions among people with mental illnesses. RESULTS: All four sites have been engaged in efforts to reduce the use of misdemeanor charges both generally and in relation to people with mental illnesses. Decision-makers across all sites experience contexts that shape how, when, and where they intervene, which are: (1) law and policy environments; (2) location of the behavior; (3) expectations of stakeholders; (4) knowledge of mental illnesses; and (5) access to community resources. Law and policy environments expand or constrain opportunities for diversion. The location of offending is relevant to who has a stake in the behavior, and what demands they have. Clinical, experiential, and system-level knowledge of mental illnesses inform a chain of decisions about what to do. The capacity to address mental health needs is contingent on access to social services, including housing. CONCLUSION: People making decisions along the criminal legal continuum are critical to illuminating the dynamic, inter-related contexts that facilitate and frustrate attempts to address defendants' mental health needs while balancing considerations of public safety. Multi-sector, scenario-based or case study exercises could help identify concrete ways of improving each of the contexts that surround whole-of-system decisions.

15.
Schizophr Bull ; 49(4): 837-850, 2023 07 04.
Artigo em Inglês | MEDLINE | ID: mdl-37022779

RESUMO

BACKGROUND: Social determinants of health (SDoHs) are receiving growing attention and are particularly relevant to persons with schizophrenia-spectrum psychotic disorders (SSPDs), considering their heightened risk of comorbidities, cognitive and functional decline, and early mortality. Yet, we did not find any comprehensive review of multiple SDoHs in SSPD. STUDY DESIGN: We conducted a scoping review of meta-analyses and systematic reviews of nine major SDoHs in SSPD. STUDY RESULTS: Childhood abuse, parental psychopathology, parental communication problems, bullying, and urban settings with lower socioeconomic status were major risk factors for the greater incidence of SSPD and/or worse health. Social network size was inversely associated with overall psychopathology and negative symptoms. Experiences of racial/ethnic discrimination correlated with the prevalence of psychotic symptoms and experiences. Compared to native populations, the risk of psychosis was higher in immigrants, refugees, and asylees. Social fragmentation was associated with an increased prevalence of schizophrenia. Homeless populations had a 30-fold higher prevalence of schizophrenia than the general population. Seriously mentally ill people were 2.7 times more likely to report food insecurity than controls. The prevalence of non-affective psychosis in prisoners was 2.0%-6.5%, compared to 0.3% in the general population. Certain potentially positive factors like family and community resilience remain poorly studied. CONCLUSIONS: SDoHs are associated with higher rates of and worse outcomes in SSPD. Well-designed longitudinal studies are needed to understand SDoHs' contribution to health in persons with SSPD, to develop interventions, and to implement changes in clinical care and public health policies that would reduce adverse health impacts of SDoHs. Positive SDoHs deserve greater attention.


Assuntos
Transtornos Psicóticos , Esquizofrenia , Humanos , Criança , Esquizofrenia/epidemiologia , Esquizofrenia/diagnóstico , Determinantes Sociais da Saúde , Transtornos Psicóticos/psicologia , Fatores de Risco , Psicopatologia
16.
Schizophr Bull ; 49(4): 851-866, 2023 07 04.
Artigo em Inglês | MEDLINE | ID: mdl-37022911

RESUMO

BACKGROUND AND AIMS: Social determinants of health (SDoHs) impact the development and course of schizophrenia-spectrum psychotic disorders (SSPDs). Yet, we found no published scholarly reviews of psychometric properties and pragmatic utility of SDoH assessments among people with SSPDs. We aim to review those aspects of SDoH assessments. STUDY DESIGN: PsychInfo, PubMed, and Google Scholar databases were examined to obtain data on reliability, validity, administration process, strengths, and limitations of the measures for SDoHs identified in a paired scoping review. STUDY RESULTS: SDoHs were assessed using different approaches including self-reports, interviews, rating scales, and review of public databases. Of the major SDoHs, early-life adversities, social disconnection, racism, social fragmentation, and food insecurity had measures with satisfactory psychometric properties. Internal consistency reliabilities-evaluated in the general population for 13 measures of early-life adversities, social disconnection, racism, social fragmentation, and food insecurity-ranged from poor to excellent (0.68-0.96). The number of items varied from 1 to more than 100 and administration time ranged from less than 5 minutes to over an hour. Measures of urbanicity, low socioeconomic status, immigration status, homelessness/housing instability, and incarceration were based on public records or targeted sampling. CONCLUSIONS: Although the reported assessments of SDoHs show promise, there is a need to develop and test brief but validated screening measures suitable for clinical application. Novel assessment tools, including objective assessments at individual and community levels utilizing new technology, and sophisticated psychometric evaluations for reliability, validity, and sensitivity to change with effective interventions are recommended, and suggestions for training curricula are offered.


Assuntos
Transtornos Psicóticos , Racismo , Esquizofrenia , Humanos , Determinantes Sociais da Saúde , Reprodutibilidade dos Testes
18.
J Exp Psychol Gen ; 152(10): 2703-2712, 2023 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-37079829

RESUMO

In experimental psychology and neuroscience, computerized image stimuli are typically used as artificial proxies for real-world objects to understand brain and behavior. Here, in a series of five experiments (n = 165), we studied human memory for objects presented as tangible solids versus computerized images. We found that recall for solids was superior to images, both immediately after learning, and after a 24-hr delay. A "realness advantage" was also evident relative to three-dimensional (3-D) stereoscopic images, and when solids were viewed monocularly, arguing against explanations based on the presence of binocular depth cues in the stimulus. Critically, memory for solids was modulated by physical distance, with superior recall for objects positioned within versus outside of observers' reach, whereas recall for images was unaffected by distance. We conclude that solids are processed quantitatively and qualitatively differently in episodic memory than are images, suggesting caution in assuming that artifice can always substitute for reality. (PsycInfo Database Record (c) 2023 APA, all rights reserved).


Assuntos
Memória Episódica , Rememoração Mental , Humanos , Rememoração Mental/fisiologia , Aprendizagem , Sinais (Psicologia) , Encéfalo
19.
Psychiatr Serv ; 74(11): 1163-1170, 2023 11 01.
Artigo em Inglês | MEDLINE | ID: mdl-37070262

RESUMO

The overrepresentation of people with serious mental illnesses in the criminal legal system has spurred the development of crisis response models to improve or reduce police response to a mental health crisis. However, limited research has explored preferences for crisis response, and no research in the United States has examined the responses desired by mental health care clients or their family members. This study aimed to understand the experiences of people with serious mental illnesses interacting with police and to learn about their preferences for crisis response models. The authors interviewed 50 clients with serious mental illnesses and a history of arrest who were enrolled in a randomized controlled trial of a police-mental health linkage system, as well as 18 of their family members and friends. Data were coded with deductive and inductive approaches and were grouped into larger themes. Clients and family or friends described needing a calm environment and empathy during a crisis. They selected a nonpolice response as their first choice and response from a crisis intervention team as their last choice among four options, highlighting the importance of trained responders and past negative interactions with police. However, they also noted concerns about safety and the shortcomings of a nonpolice response. These findings build understanding about clients' and family members' preferences for crisis response and highlight concerns that are relevant for policy makers.


Assuntos
Transtornos Mentais , Serviços de Saúde Mental , Humanos , Estados Unidos , Transtornos Mentais/terapia , Saúde Mental , Amigos , Intervenção em Crise , Polícia
20.
Schizophr Res ; 255: 158-164, 2023 05.
Artigo em Inglês | MEDLINE | ID: mdl-36989674

RESUMO

OBJECTIVE: Acoustic phonetic measures have been found to correlate with negative symptoms of schizophrenia, thus offering a path toward quantitative measurement of such symptoms. These acoustic properties include F1 and F2 measurements (affected by tongue height and tongue forward/back position, respectively), which determine a general "vowel space." Among patients and controls, we consider two phonetic measures of vowel space: average Euclidean distance from a participant's mean F1 and mean F2, and density of vowels around one standard deviation of mean F1 and of F2. METHODS: Structured and spontaneous speech of 148 participants (70 patients and 78 controls) was recorded and measured acoustically. We examined correlations between the phonetic measures of vowel space and ratings of aprosody obtained using two clinical research measures, the Scale for the Assessment of Negative Symptoms (SANS) and the Clinical Assessment Interview for Negative Symptoms (CAINS). RESULTS: Vowel space measurements were significantly associated with patient/control status, attributed to a cluster of 13 patients whose phonetic values correspond to reduced vowel space as assessed by both phoenetic measures. No correlation was found between phonetic measures and relevant items and averages of ratings on the SANS and CAINS. Reduced vowel space appears to affect only a subset of patients with schizophrenia, potentially those on higher antipsychotic dosages. CONCLUSIONS: Acoustic phonetic measures may be more sensitive measures of constricted vowel space than clinical research rating scales of aprosody or monotone speech. Replications are needed before further interpretation of this novel finding, including potential medication effects.


Assuntos
Esquizofrenia , Humanos , Esquizofrenia/tratamento farmacológico , Esquizofrenia/complicações , Fala , Fonética , Medida da Produção da Fala , Distúrbios da Fala , Acústica da Fala
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