1
|
Peralta V, Sánchez-Torres AM, Gil-Berrozpe G, de Jalón EG, Moreno-Izco L, Peralta D, Janda L, Cuesta MJ. Neurocognitive and social cognitive correlates of social exclusion in psychotic disorders: a 20-year follow-up cohort study. Soc Psychiatry Psychiatr Epidemiol 2024:10.1007/s00127-024-02742-x. [PMID: 39090439 DOI: 10.1007/s00127-024-02742-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2024] [Accepted: 07/21/2024] [Indexed: 08/04/2024]
Abstract
PURPOSE Little is known about the relationship between social exclusion and cognitive impairment in psychosis. We conducted a long-term cohort study of first-episode psychosis to examine the association between comprehensive measures of cognitive impairment and social exclusion assessed at follow-up. METHODS A total of 173 subjects with first-episode psychosis were assessed after a 20-year follow-up for 7 cognitive domains and 12 social exclusion indicators. Associations between sets of variables were modeled using multivariate regression, where social exclusion indicators were the dependent variables, cognitive domains were the independent variables, and age, gender, and duration of follow-up were covariates. RESULTS The total scores on the measures of cognition and social exclusion were strongly associated (β = - .469, ∆R2 = 0.215). Participants with high social exclusion were 4.24 times more likely to have cognitive impairment than those with low social exclusion. Verbal learning was the cognitive function most related to social exclusion domains, and legal capacity was the exclusion domain that showed the strongest relationships with individual cognitive tests. Neurocognition uniquely contributed to housing, work activity, income, and educational attainment, whereas social cognition uniquely contributed to neighborhood deprivation, family and social contacts, and discrimination/stigma. Neurocognition explained more unique variance (11.5%) in social exclusion than social cognition (5.5%). CONCLUSION The domains of cognitive impairment were strongly and differentially related to those of social exclusion. Given that such an association pattern is likely bidirectional, a combined approach, both social and cognitive, is of paramount relevance in addressing the social exclusion experienced by individuals with psychotic disorders.
Collapse
Affiliation(s)
- Victor Peralta
- Mental Health Department, Servicio Navarro de Salud, Pamplona, Spain.
- Instituto de Investigación Sanitaria de Navarra (IdiSNA), Pamplona, Spain.
| | - Ana M Sánchez-Torres
- Instituto de Investigación Sanitaria de Navarra (IdiSNA), Pamplona, Spain
- Departamento de Ciencias de la Salud, Universidad Pública de Navarra (UPNA), Pamplona, Spain
| | - Gustavo Gil-Berrozpe
- Mental Health Department, Servicio Navarro de Salud, Pamplona, Spain
- Instituto de Investigación Sanitaria de Navarra (IdiSNA), Pamplona, Spain
| | - Elena García de Jalón
- Mental Health Department, Servicio Navarro de Salud, Pamplona, Spain
- Instituto de Investigación Sanitaria de Navarra (IdiSNA), Pamplona, Spain
| | - Lucía Moreno-Izco
- Instituto de Investigación Sanitaria de Navarra (IdiSNA), Pamplona, Spain
- Department of Psychiatry, Hospital Universitario de Navarra, Pamplona, Spain
| | - David Peralta
- Mental Health Department, Servicio Navarro de Salud, Pamplona, Spain
| | - Lucía Janda
- Mental Health Department, Servicio Navarro de Salud, Pamplona, Spain
| | - Manuel J Cuesta
- Instituto de Investigación Sanitaria de Navarra (IdiSNA), Pamplona, Spain
- Department of Psychiatry, Hospital Universitario de Navarra, Pamplona, Spain
| |
Collapse
|
2
|
Yang YS, Wynn JK, Cole S, Green MF. Stress-related gene regulation: Do isolated and connected individuals differ? Brain Behav Immun 2024; 120:372-378. [PMID: 38897331 DOI: 10.1016/j.bbi.2024.06.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2023] [Revised: 05/30/2024] [Accepted: 06/16/2024] [Indexed: 06/21/2024] Open
Abstract
BACKGROUND Social isolation and loneliness (known as social disconnection, collectively) lead to serious downstream health effects, including shortening of lifespan and higher risk for cardiac disease. We must better understand how isolation and loneliness lead to these negative health outcomes. Previous literature has demonstrated that social motivation and social ability are contributors to the likelihood of social isolation and loneliness. We examined the effect of the above social factors on immune gene expression in socially-connected and -isolated individuals. METHODS Recruitment occurred via two online advertisements, one for socially isolated individuals and another for general research participants. Participants (n = 102) were separated into groups (isolated versus connected) based on which ad they responded to, and provided data on isolation, loneliness, social motivation, and social ability. The Conserved Transcriptional Response to Adversity (CTRA) stress gene regulation program was assessed with genome-wide transcriptional profiling. RESULTS CTRA gene expression patterns were reversed between connected and isolated groups across several variables. Social isolation was associated with higher CTRA levels in the connected group, but lower levels in the isolated group. Social approach was associated with lower CTRA levels in the connected group, but higher in the isolated group, and the converse was true for social avoidance. CTRA levels were minimally affected by social ability measures. CONCLUSION Prior work on social isolation and loneliness has focused on loneliness and has identified many negative downstream health effects. In this study we demonstrate that objective social isolation may not be associated with the same negative downstream health effects, and in fact, social interaction may be more stressful than social isolation for some socially-isolated individuals.
Collapse
Affiliation(s)
- Yvonne S Yang
- VISN22 Mental Illness Research, Education and Clinical Center, VA Greater Los Angeles Healthcare System, 11301 Wilshire Blvd, Los Angeles, CA, 90073, USA; Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, 760 Westwood Plaza, Los Angeles, CA, 90095, USA.
| | - Jonathan K Wynn
- VA RR&D Center on Enhancing Community Integration for Homeless Veterans (THRIVe), VA Greater Los Angeles Healthcare System, 11301 Wilshire Blvd, Los Angeles, CA, 90073, USA; Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, 760 Westwood Plaza, Los Angeles, CA, 90095, USA
| | - Steve Cole
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, 760 Westwood Plaza, Los Angeles, CA, 90095, USA; Division of Hematology-Oncology, UCLA School of Medicine, 11-934 Factor Building, Los Angeles, CA 90095, USA
| | - Michael F Green
- VA RR&D Center on Enhancing Community Integration for Homeless Veterans (THRIVe), VA Greater Los Angeles Healthcare System, 11301 Wilshire Blvd, Los Angeles, CA, 90073, USA; Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, 760 Westwood Plaza, Los Angeles, CA, 90095, USA
| |
Collapse
|
3
|
McCleery A, Wynn JK, Novacek DM, Reavis EA, Senturk D, Sugar CA, Tsai J, Green MF. The impact of psychological strengths on Veteran populations' mental health trajectories during the COVID-19 pandemic. Soc Psychiatry Psychiatr Epidemiol 2024; 59:111-120. [PMID: 37314492 PMCID: PMC10719422 DOI: 10.1007/s00127-023-02518-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Accepted: 06/07/2023] [Indexed: 06/15/2023]
Abstract
PURPOSE Mental health trajectories during the COVID-19 pandemic have been examined in Veterans with tenuous social connections, i.e., those with recent homelessness (RHV) or a psychotic disorder (PSY), and in control Veterans (CTL). We test potential moderating effects on these trajectories by psychological factors that may help individuals weather the socio-emotional challenges associated with the pandemic (i.e., 'psychological strengths'). METHODS We assessed 81 PSY, 76 RHV, and 74 CTL over 5 periods between 05/2020 and 07/2021. Mental health outcomes (i.e., symptoms of depression, anxiety, contamination concerns, loneliness) were assessed at each period, and psychological strengths (i.e., a composite score based on tolerance of uncertainty, performance beliefs, coping style, resilience, perceived stress) were assessed at the initial assessment. Generalized models tested fixed and time-varying effects of a composite psychological strengths score on clinical trajectories across samples and within each group. RESULTS Psychological strengths had a significant effect on trajectories for each outcome (ps < 0.05), serving to ameliorate changes in mental health symptoms. The timing of this effect varied across outcomes, with early effects for depression and anxiety, later effects for loneliness, and sustained effects for contamination concerns. A significant time-varying effect of psychological strengths on depressive symptoms was evident in RHV and CTL, anxious symptoms in RHV, contamination concerns in PSY and CTL, and loneliness in CTL (ps < 0.05). CONCLUSION Across vulnerable and non-vulnerable Veterans, presence of psychological strengths buffered against exacerbations in clinical symptoms. The timing of the effect varied across outcomes and by group.
Collapse
Affiliation(s)
- Amanda McCleery
- Department of Psychological and Brain Sciences, University of Iowa, Iowa City, IA, 52242, USA.
- Semel Institute for Neuroscience and Human Behavior, University of California, Los Angeles, CA, USA.
| | - Jonathan K Wynn
- Semel Institute for Neuroscience and Human Behavior, University of California, Los Angeles, CA, USA
- VA Rehabilitation R&D Center on Enhancing Community Integration for Homeless Veterans, Veterans Affairs Greater Los Angeles Healthcare System, Los Angeles, CA, USA
| | - Derek M Novacek
- Semel Institute for Neuroscience and Human Behavior, University of California, Los Angeles, CA, USA
- VA Rehabilitation R&D Center on Enhancing Community Integration for Homeless Veterans, Veterans Affairs Greater Los Angeles Healthcare System, Los Angeles, CA, USA
| | - Eric A Reavis
- Semel Institute for Neuroscience and Human Behavior, University of California, Los Angeles, CA, USA
- VA Rehabilitation R&D Center on Enhancing Community Integration for Homeless Veterans, Veterans Affairs Greater Los Angeles Healthcare System, Los Angeles, CA, USA
| | - Damla Senturk
- Semel Institute for Neuroscience and Human Behavior, University of California, Los Angeles, CA, USA
- Department of Biostatistics, University of California, Los Angeles, CA, USA
| | - Catherine A Sugar
- Semel Institute for Neuroscience and Human Behavior, University of California, Los Angeles, CA, USA
- Department of Biostatistics, University of California, Los Angeles, CA, USA
| | - Jack Tsai
- VA National Center on Homelessness Among Veterans, Washington, DC, USA
- School of Public Health, University of Texas Health Science Center at Houston, Houston, TX, USA
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT, USA
| | - Michael F Green
- Semel Institute for Neuroscience and Human Behavior, University of California, Los Angeles, CA, USA
- VA Rehabilitation R&D Center on Enhancing Community Integration for Homeless Veterans, Veterans Affairs Greater Los Angeles Healthcare System, Los Angeles, CA, USA
| |
Collapse
|
4
|
McCleery A, Wynn JK, Novacek D, Reavis EA, Tsai J, Green MF. Socioeconomic challenges during the COVID-19 pandemic for Veterans with psychosis or recent homelessness. HEALTH & SOCIAL CARE IN THE COMMUNITY 2022; 30:e2169-e2178. [PMID: 34806259 PMCID: PMC9011530 DOI: 10.1111/hsc.13655] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/03/2021] [Revised: 10/29/2021] [Accepted: 11/07/2021] [Indexed: 06/13/2023]
Abstract
The COVID-19 pandemic and social distancing have directly impacted the socioeconomic well-being of most Americans. Veterans with psychosis (PSY) and Veterans who were recently housed (RHV) through a supportive housing programme may be especially vulnerable to experiencing negative socioeconomic effects of the pandemic. In this study, we investigated socioeconomic experiences and challenges during the pandemic in these two putatively vulnerable Veteran groups and in Veterans with no history of PSY or homeless (i.e., control Veterans, CTL). A total of 231 Veterans (81 PSY, 76 RHV, 64 CTL) participated in the baseline assessment, and 203 in the follow-up assessment (74 PSY, 63 RHV, 66 CTL). At both assessment points we obtained socioeconomic information, including personal finances, financial concerns, housing concerns, experience of material hardships, and employment status. All groups of Veterans reported socioeconomic challenges during the pandemic, but the pattern of effects differed across groups. Although RHV was in a similar position to the PSY group with respect to personal finances, they reported lower levels of financial well-being and were more prone to experiencing material hardships compared to the other two groups. CTL was most vulnerable to experiencing negative financial shocks. Contrary to expectations, PSY did not experience disproportionate material hardships compared to CTL. Veterans face significant socioeconomic challenges during the COVID-19 pandemic. However, RHV disproportionately experienced certain concerns and hardships, and these are a target for intervention by clinicians and service providers. PSY generally fared better than anticipated, possibly reflecting longstanding engagement with VA services that could serve to buffer the socioeconomic impact of the pandemic.
Collapse
Affiliation(s)
- Amanda McCleery
- Department of Psychological and Brain SciencesUniversity of IowaIowa CityIowaUSA
- Center on Enhancement of Community Integration for Homeless VeteransVeterans Affairs Greater Los Angeles Healthcare SystemLos AngelesCaliforniaUSA
- Semel Institute for Neuroscience and Human BehaviorUniversity of California, Los AngelesLos AngelesCaliforniaUSA
| | - Jonathan K. Wynn
- Center on Enhancement of Community Integration for Homeless VeteransVeterans Affairs Greater Los Angeles Healthcare SystemLos AngelesCaliforniaUSA
- Semel Institute for Neuroscience and Human BehaviorUniversity of California, Los AngelesLos AngelesCaliforniaUSA
| | - Derek Novacek
- Center on Enhancement of Community Integration for Homeless VeteransVeterans Affairs Greater Los Angeles Healthcare SystemLos AngelesCaliforniaUSA
- Semel Institute for Neuroscience and Human BehaviorUniversity of California, Los AngelesLos AngelesCaliforniaUSA
| | - Eric A. Reavis
- Center on Enhancement of Community Integration for Homeless VeteransVeterans Affairs Greater Los Angeles Healthcare SystemLos AngelesCaliforniaUSA
- Semel Institute for Neuroscience and Human BehaviorUniversity of California, Los AngelesLos AngelesCaliforniaUSA
| | - Jack Tsai
- VA National Center on Homelessness Among VeteransWashingtonDistrict of ColumbiaUSA
- School of Public HealthUniversity of Texas Health Science Center at HoustonHoustonTexasUSA
- Department of PsychiatryYale University School of MedicineNew HavenConnecticutUSA
| | - Michael F. Green
- Center on Enhancement of Community Integration for Homeless VeteransVeterans Affairs Greater Los Angeles Healthcare SystemLos AngelesCaliforniaUSA
- Semel Institute for Neuroscience and Human BehaviorUniversity of California, Los AngelesLos AngelesCaliforniaUSA
| |
Collapse
|
5
|
Gabrielian S, Koosis ER, Cohenmehr J, Hellemann G, Tuepker A, Green MF, Vazzano JK, Young AS. Factors associated with recovery from homelessness among veterans in permanent supportive housing. JOURNAL OF COMMUNITY PSYCHOLOGY 2022; 50:2144-2162. [PMID: 34862803 DOI: 10.1002/jcop.22760] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/21/2021] [Revised: 09/13/2021] [Accepted: 11/15/2021] [Indexed: 06/13/2023]
Abstract
AIMS We sought to identify person- and program-level factors distinguishing permanent supportive housing (PSH) residents with higher versus lower social integration; and higher versus lower instrumental functioning. METHODS Among 60 PSH residents at Los Angeles' VA, surveys and medical records captured person-level factors. Using a median split, we dichotomized participants with higher versus lower social integration; and higher versus lower instrumental functioning. Recursive partitioning (RP) identified variables that best-differentiated these subgroups. Interviews with 26 participants captured their perceptions on social integration and instrumental functioning. RESULTS Using RP, health-related quality of life, psychiatric symptoms and case management frequency best-differentiated the social integration subgroups. Few perceived that PSH affected social integration. RP did not yield a stable model to differentiate the instrumental functioning subgroups; participants perceived that PSH addressed most functional deficits. CONCLUSIONS Services that enhance social integration may benefit PSH residents with poor health; existing services may adequately address instrumental functioning.
Collapse
Affiliation(s)
- Sonya Gabrielian
- Desert Pacific Mental Illness Research, Education, and Clinical Center, VA Greater Los Angeles, Los Angeles, California, USA
- Department of Psychiatry, VA Greater Los Angeles, Los Angeles, California, USA
- Department of Psychiatry and Biobehavioral Sciences, David Geffen School of Medicine, University of California, Los Angeles, California, USA
| | - Ella R Koosis
- Desert Pacific Mental Illness Research, Education, and Clinical Center, VA Greater Los Angeles, Los Angeles, California, USA
| | - Jennifer Cohenmehr
- Department of Psychiatry, VA Greater Los Angeles, Los Angeles, California, USA
- Department of Psychiatry and Biobehavioral Sciences, David Geffen School of Medicine, University of California, Los Angeles, California, USA
| | - Gerhard Hellemann
- Desert Pacific Mental Illness Research, Education, and Clinical Center, VA Greater Los Angeles, Los Angeles, California, USA
- Department of Psychiatry and Biobehavioral Sciences, David Geffen School of Medicine, University of California, Los Angeles, California, USA
| | - Anaïs Tuepker
- VA HSR&D Center to Improve Veteran Involvement in Care, VA Portland Health Care, Portland, Oregon, USA
- Division of General Internal Medicine, Oregon Health and Science University, Portland, Oregon, USA
| | - Michael F Green
- Desert Pacific Mental Illness Research, Education, and Clinical Center, VA Greater Los Angeles, Los Angeles, California, USA
- Department of Psychiatry and Biobehavioral Sciences, David Geffen School of Medicine, University of California, Los Angeles, California, USA
| | - Jesse K Vazzano
- Care Management and Social Work, VA Western Colorado Health Care System, Grand Junction, Colorado, USA
| | - Alexander S Young
- Desert Pacific Mental Illness Research, Education, and Clinical Center, VA Greater Los Angeles, Los Angeles, California, USA
- Department of Psychiatry, VA Greater Los Angeles, Los Angeles, California, USA
- Department of Psychiatry and Biobehavioral Sciences, David Geffen School of Medicine, University of California, Los Angeles, California, USA
| |
Collapse
|
6
|
The adaptation of the community integration scale for adults with psychiatric disorders into Chinese: Cross-cultural adaptation, reliability and validity. Asian J Psychiatr 2021; 65:102847. [PMID: 34509900 DOI: 10.1016/j.ajp.2021.102847] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2021] [Accepted: 08/29/2021] [Indexed: 11/22/2022]
Abstract
Community integration problems are fundamental to psychosis and are part of the diagnostic criteria for schizophrenia, but there is a lack of relevant researches and validated scales available for use in China. We intend to translate and assess the reliability and validity of the Community Integration Scale for Adults with Psychiatric Disorders (CIS-APP) scale. A cross-sectional study was conducted on a sample of 612 schizophrenic patients in China. The CIS-APP was used to collect data, and the raw data were randomly divided into two parts for an exploratory factor analysis and a confirmatory factor analysis, to evaluate construct validity. Content validity and reliability were tested by content validity index and Cronbach's α coefficients、split-half reliability respectively. A six-factor structure was emerged, and it explained 61.762% of the total variance. The fit of the six-factor model was acceptable, and the standardized factor loadings ranged from 0.412 to 0.903. The computed reliability of the scale was 0.915. The CIS-APP has excellent psychometric properties, and can be applied to measure community integration levels in people with schizophrenia.
Collapse
|