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BACKGROUND: Research has demonstrated the effectiveness of peer support specialists in helping people with severe mental illness increase community tenure, decrease hospitalization, boost treatment satisfaction, improve social functioning, and increase quality of life. OBJECTIVE: The purpose of the present study was to evaluate positive organizational psychology constructs as serial multiple mediators of the relationships between perceived organizational support and job satisfaction among peer support specialists. METHODS: One hundred and twenty-one peer support specialists from the Texas statewide peer certification training programs and the National Association of Peer Supporters participated in the present study. These peer support specialists completed an online survey composed of self-report measures related to perceived organizational support, positive organizational psychology factors, and job satisfaction. A serial multiple mediation (SMMA) analysis was conducted to evaluate autonomous motivation to work, work engagement, and organizational commitment as mediators of the relationship between perceived organizational support and job satisfaction. RESULTS: The SMMA model accounted for 49% of the variation in job satisfaction scores (R2 =. 49, f2 = 0.96 [> 0.35], a large effect size). Autonomous motivation to work, work engagement, and organizational commitment were significantly associated with job satisfaction after controlling for the effect of perceived organizational support. CONCLUSIONS: Perceived organizational support increased autonomous motivation to work, work engagement, organizational commitment, and job satisfaction. Peer support specialists are integral members of the interdisciplinary mental health treatment team. Leaders of community-based mental health and rehabilitation agencies who are committed to hire and retain peer support specialists must provide strong organizational support and develop interventions to increase peer support specialists' autonomous motivation to work, work engagement, and organizational commitment as a job retention and career development strategy.
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Satisfacción en el Trabajo , Calidad de Vida , Humanos , Grupo Paritario , Motivación , Encuestas y CuestionariosRESUMEN
OBJECTIVE: Despite recent concerns over the increase in opioid misuse among aging adults, little is known about the prevalence of lifetime nonmedical opioid use in underserved, vulnerable middle-aged and older patients with psychiatric disorders. This study aims to determine the lifetime prevalence of nonmedical opioid use among underserved, vulnerable U.S. adults aged ≥45 years with psychiatric disorders. METHOD: A nationally representative sample (n = 3,294) was obtained from the 2014 Health Center Patient Survey which collects data on psychiatric disorders, opioid use, and other health information from underserved, vulnerable U.S. primary care populations. Predictor variables included self-reported panic disorder, generalized anxiety disorder, schizophrenia, or bipolar disorder. The outcome variable was self-reported lifetime nonmedical opioid use. Frequencies, counts, and unadjusted and adjusted logistic regression models were conducted with the cross-sectional survey dataset. RESULTS: Patients with bipolar disorder had the highest lifetime nonmedical opioid use rate (20.8%), followed by schizophrenia (19.3%), panic disorder (16.5%), and generalized anxiety disorder (14.5%). Nonmedical opioid use was significantly associated with bipolar disorder (OR 3.46, 95% CI [1.33, 8.99]) and generalized anxiety disorder (OR 2.03 95% CI [1.08, 3.83]). CONCLUSION: Our findings demonstrate a high prevalence of lifetime nonmedical opioid use in underserved, vulnerable middle-aged and older health center patients with psychiatric disorders. Given the prevalence, health center professionals should monitor, prevent, and treat new or reoccurring signs and symptoms of nonmedical opioid use in this high-risk group of aging patients with psychiatric disorders.
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Analgésicos Opioides , Trastornos Relacionados con Opioides , Anciano , Trastornos de Ansiedad , Estudios Transversales , Humanos , Persona de Mediana Edad , Trastornos Relacionados con Opioides/epidemiología , Prevalencia , Estados Unidos/epidemiologíaRESUMEN
As the digitalization of mental health systems progresses, the ethical and social debate on the use of these mental health technologies has seldom been explored among end-users. This article explores how service users (e.g., patients and users of mental health services) and peer support specialists understand and perceive issues of privacy, confidentiality, and security of digital mental health interventions. Semi-structured qualitative interviews were conducted among service users (n = 17) and peer support specialists (n = 15) from a convenience sample at an urban community mental health center in the United States. We identified technology ownership and use, lack of technology literacy including limited understanding of privacy, confidentiality, and security as the main barriers to engagement among service users. Peers demonstrated a high level of technology engagement, literacy of digital mental health tools, and a more comprehensive awareness of digital mental health ethics. We recommend peer support specialists as a potential resource to facilitate the ethical engagement of digital mental health interventions for service users. Finally, engaging potential end-users in the development cycle of digital mental health support platforms and increased privacy regulations may lead the field to a better understanding of effective uses of technology for people with mental health conditions. This study contributes to the ongoing debate of digital mental health ethics, data justice, and digital mental health by providing a first-hand experience of digital ethics from end-users' perspectives.
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Peer telemental health recently became Medicaid reimbursable during the COVID-19 crisis, increasing the need for standardized training on digital peer support (DPS) services. DPS has the potential to reduce barriers to services and expand the reach of peer support specialists. The 4-h Digital Peer Support Training program was developed to train peer support specialists for rapid uptake in providing digital peer support during the COVID-19 crisis. The purpose of this study was to examine the impact of the 4-h DPS course for peer support specialists. Surveys were administered to examine pre-post changes in DPS course for participants (N = 75) related to attitudes/ beliefs towards DPS, ability to use/ engage in DPS, and organizational readiness to implement DPS. Data were analyzed by conducting paired samples t-tests. Linear mixed models were used to explore significant results further. Statistically significant (< .05) changes were observed related to readiness to use DPS, attitudes/ beliefs towards DPS, and ability to use/ engage in DPS. The 4-h DPS course may be beneficial in providing diverse groups of peer support specialists with a standardized training framework. Widespread dissemination of the DPS short course may be beneficial in rapidly equipping peer support specialists with the skills and resources needed to expand the reach of peer support services during the COVID-19 crisis and beyond.
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COVID-19 , Humanos , Grupo Paritario , Proyectos Piloto , Especialización , Encuestas y CuestionariosRESUMEN
Peer telemental health recently became Medicaid reimbursable during the COVID-19 crisis, increasing the need for standardized training on digital peer support (DPS) services. DPS has the potential to reduce barriers to services and expand the reach of peer support specialists. The 4-h Digital Peer Support Training program was developed to train peer support specialists for rapid uptake in providing digital peer support during the COVID-19 crisis. The purpose of this study was to examine the impact of the 4-h DPS course for peer support specialists. Surveys were administered to examine pre-post changes in DPS course for participants (N = 75) related to attitudes/ beliefs towards DPS, ability to use/ engage in DPS, and organizational readiness to implement DPS. Data were analyzed by conducting paired samples t-tests. Linear mixed models were used to explore significant results further. Statistically significant (< .05) changes were observed related to readiness to use DPS, attitudes/ beliefs towards DPS, and ability to use/ engage in DPS. The 4-h DPS course may be beneficial in providing diverse groups of peer support specialists with a standardized training framework. Widespread dissemination of the DPS short course may be beneficial in rapidly equipping peer support specialists with the skills and resources needed to expand the reach of peer support services during the COVID-19 crisis and beyond.
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Grupo Paritario , Grupos de Autoayuda , COVID-19 , Humanos , Proyectos Piloto , Especialización , Encuestas y CuestionariosRESUMEN
Redesigning the healthcare workforce to meet the needs of the growing population of persons living with dementia (PLWD), most of whom reside in the community and receive care from primary care providers, is a national priority. Yet, the shortage of adequately trained providers is raising concerns that the primary care system is not equipped to care for PLWD. The growing nurse practitioner (NP) workforce could bridge this gap. In this review, the authors synthesized the existing evidence from fourteen studies on the utilization of NPs to care for PLWD in primary care. Although the authors found that most NPs were engaged in co-management roles, emerging evidence suggests that NPs also serve as primary care providers for PLWD. Findings describe the impact of NP care on the health system, PLWD, and caregiver outcomes. The authors conclude that the optimal utilization of NPs can increase the capacity of delivering dementia-capable primary care.
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Demencia , Enfermeras Practicantes , Anciano , Envejecimiento , Demencia/terapia , Humanos , Atención Primaria de Salud , Recursos HumanosRESUMEN
PURPOSE: The purpose of this study was to examine the intermediary role of physical health quality of life and ability to participate social roles and activities in the relationship between pain intensity and mental health quality of life in veterans with mental illnesses. METHODS: This is a cross-sectional correlational design study. Our participants are 156 veterans with self-reported mental illness (Mage = 37.85; SDage = 10.74). Descriptive, correlation, and mediation analyses were conducted for the current study. RESULTS: Pain intensity was negatively correlated with physical health QOL, ability to participate in social roles and activities, and mental health QOL. Physical health QOL and ability to participate in social roles and activities were positively associated with mental health QOL, respectively. Physical health QOL was positively correlated with a ability to participate in social roles and activities. Study results indicate that the effect of pain intensity on mental health QOL can be explained by physical health QOL and ability to participate. CONCLUSIONS: Specific recommendations for practitioners include implementing treatment goals that simultaneously focus on physical health and ability to participate in social roles and activities for clients who present with both physical pain and low mental health QOL.
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Trastornos Mentales/diagnóstico , Salud Mental/normas , Manejo del Dolor/métodos , Dolor/complicaciones , Calidad de Vida/psicología , Adulto , Estudios Transversales , Femenino , Humanos , Masculino , Dolor/psicología , VeteranosRESUMEN
The present study aimed to examine the acceptability, feasibility, and preliminary effectiveness of an older peer and clinician co-facilitated Behavioral Activation for Pain Rehabilitation (BA-PR) intervention among adults aged 50 years and older with comorbid chronic pain and mental health conditions. This was a mixed-methods research design with eight participants aged 55 to 62 years old with mental health conditions including schizophrenia spectrum disorder, bipolar disorder, major depressive disorder, personality disorder, and adjustment disorder. The quantitative data were assessed from observational methods, a pain rating scale and related measures. We used semi-structured interviews for qualitative feedback on experiences with the BA-PR intervention after participation. Overall, the participants had positive experiences following receipt of the BA-PR intervention. The recruitment and adherence rates for participants were 72.7% and 100%, respectively. Approximately 75% of the participants remained enrolled in the study. Findings from a paired t-test showed the BA-PR intervention was linked to significantly reduced prescription opioid misuse risk, t (7) = 2.42, p < 0.05. There were also non-significant reductions in pain intensity and depression severity, in addition to improvements in active and passive pain coping strategies and behavioral activation.The BA-PR intervention is the first pain rehabilitation intervention specifically designed for middle-aged and older adults with comorbid chronic pain and mental health conditions. Our findings indicate promise for the BA-PR intervention to potentially reduce prescription opioid misuse risk, pain, and depressive symptoms. However, a quasi-experimental study is needed before rigorous effectiveness testing.
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Dolor Crónico/epidemiología , Dolor Crónico/rehabilitación , Trastornos Mentales/epidemiología , Trastornos Mentales/rehabilitación , Comorbilidad , Femenino , Humanos , Masculino , Salud Mental , Persona de Mediana EdadRESUMEN
PURPOSE: We report outcomes of hemigland high intensity focused ultrasound ablation as primary treatment for localized prostate cancer in the United States. MATERIALS AND METHODS: A total of 100 consecutive men underwent hemigland high intensity focused ultrasound (December 2015 to December 2019). Primary end point was treatment failure, defined as Grade Group 2 or greater on followup prostate biopsy, radical treatment, systemic therapy, metastases or prostate cancer specific mortality. IIEF (International Index of Erectile Function), I-PSS (International Prostate Symptom Score) and 90-day complications were reported. RESULTS: At study entry patients had very low (8%), low (20%), intermediate favorable (50%), intermediate unfavorable (17%) and high (5%) risk prostate cancer. Median followup was 20 months. The 2-year survival free from treatment failure, Grade Group 2 or greater recurrence, repeat focal high intensity focused ultrasound and radical treatment was 73%, 76%, 90% and 91%, respectively. Bilateral prostate cancer at diagnosis was the sole predictor for Grade Group 2 or greater recurrence (p=0.03). Of men who underwent posttreatment biopsy (58), 10 had in-field and 8 out-of-field Grade Group 2 or greater positive biopsy. Continence (zero pad) was maintained in 100% of patients. Median IIEF-5 and I-PSS scores before vs after hemigland high intensity focused ultrasound were 22 vs 21 (p=0.99) and 9 vs 6 (p=0.005), respectively. Minor and major complications occurred in 13% and 0% of patients. No patient had rectal fistula or died. CONCLUSIONS: Short-term results of focal high intensity focused ultrasound indicate safety, excellent potency and continence preservation, and adequate short-term prostate cancer control. Radical treatment was avoided in 91% of men at 2 years. Men with bilateral prostate cancer at diagnosis have increased risk for Grade Group 2 or greater recurrence. To our knowledge, this is the initial and largest United States series of focal high intensity focused ultrasound as primary treatment for prostate cancer.
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Ultrasonido Enfocado de Alta Intensidad de Ablación/métodos , Próstata/cirugía , Neoplasias de la Próstata/cirugía , Anciano , Humanos , Masculino , Persona de Mediana Edad , Estudios Retrospectivos , Resultado del Tratamiento , Estados UnidosRESUMEN
Background: Depressive symptoms complicate pain management for people with FM, with adverse consequences such as a greater need for pain medications and limited pain coping strategies. Determining risks and protective factors associated with depressive symptoms in persons with FM could inform the development and implementation of mental health interventions.Aims: To formulate and test a behavioral activation model of depression with mindfulness as a protective factor for people with FM.Methods: We conducted an online cross-sectional survey with 117 adults with FM from community and clinic networks. Path analysis was used to assess the relationships of pain intensity, perceived stress, activity interference, pain catastrophizing and mindfulness with depressive symptoms.Results: Mindfulness has a negative direct association with depressive symptoms and a negative indirect association with depressive symptoms through perceived stress, activity interference and pain catastrophizing. Perceived stress, activity interference and pain catastrophizing had direct associations with depressive symptoms. Finally, perceived stress, activity interference and pain catastrophizing had indirect associations with depressive symptoms through pain intensity.Conclusions: Mindfulness seems to play an important role as a protective factor against the negative effects of stress and depression among people with FM and should be included in mental health interventions for chronic pain.
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Depresión/prevención & control , Fibromialgia/complicaciones , Fibromialgia/psicología , Atención Plena , Manejo del Dolor/métodos , Dolor/prevención & control , Adulto , Anciano , Anciano de 80 o más Años , Catastrofización/complicaciones , Catastrofización/prevención & control , Estudios Transversales , Depresión/complicaciones , Femenino , Humanos , Masculino , Persona de Mediana Edad , Dolor/etiología , Factores Protectores , Encuestas y Cuestionarios , Resultado del Tratamiento , Adulto JovenRESUMEN
Many daily behaviors rely critically on estimates of our body motion. Such estimates must be computed by combining neck proprioceptive signals with vestibular signals that have been transformed from a head- to a body-centered reference frame. Recent studies showed that deep cerebellar neurons in the rostral fastigial nucleus (rFN) reflect these computations, but whether they explicitly encode estimates of body motion remains unclear. A key limitation in addressing this question is that, to date, cell tuning properties have only been characterized for a restricted set of motions across head-re-body orientations in the horizontal plane. Here we examined, for the first time, how 3D spatiotemporal tuning for translational motion varies with head-re-body orientation in both horizontal and vertical planes in the rFN of male macaques. While vestibular coding was profoundly influenced by head-re-body position in both planes, neurons typically reflected at most a partial transformation. However, their tuning shifts were not random but followed the specific spatial trajectories predicted for a 3D transformation. We show that these properties facilitate the linear decoding of fully body-centered motion representations in 3D with a broad range of temporal characteristics from small groups of 5-7 cells. These results demonstrate that the vestibular reference frame transformation required to compute body motion is indeed encoded by cerebellar neurons. We propose that maintaining partially transformed rFN responses with different spatiotemporal properties facilitates the creation of downstream body motion representations with a range of dynamic characteristics, consistent with the functional requirements for tasks such as postural control and reaching.SIGNIFICANCE STATEMENT Estimates of body motion are essential for many daily activities. Vestibular signals are important contributors to such estimates but must be transformed from a head- to a body-centered reference frame. Here, we provide the first direct demonstration that the cerebellum computes this transformation fully in 3D. We show that the output of these computations is reflected in the tuning properties of deep cerebellar rostral fastigial nucleus neurons in a specific distributed fashion that facilitates the efficient creation of body-centered translation estimates with a broad range of temporal properties (i.e., from acceleration to position). These findings support an important role for the rostral fastigial nucleus as a source of body translation estimates functionally relevant for behaviors ranging from postural control to perception.
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Imagen Corporal , Núcleos Cerebelosos/fisiología , Movimientos de la Cabeza , Orientación Espacial , Animales , Núcleos Cerebelosos/citología , Macaca mulatta , Masculino , Neuronas/fisiología , Vestíbulo del Laberinto/fisiologíaRESUMEN
The proliferation of mobile, online, and remote monitoring technologies in digital geriatric mental health has the potential to lead to the next major breakthrough in mental health treatments. Unlike traditional mental health services, digital geriatric mental health has the benefit of serving a large number of older adults, and in many instances, does not rely on mental health clinics to offer real-time interventions. As technology increasingly becomes essential in the everyday lives of older adults with mental health conditions, these technologies will provide a fundamental service delivery strategy to support older adults' mental health recovery. Although ample research on digital geriatric mental health is available, fundamental gaps in the scientific literature still exist. To begin to address these gaps, we propose the following recommendations for a future research agenda: 1) additional proof-of-concept studies are needed; 2) integrating engineering principles in methodologically rigorous research may help science keep pace with technology; 3) studies are needed that identify implementation issues; 4) inclusivity of people with a lived experience of a mental health condition can offer valuable perspectives and new insights; and 5) formation of a workgroup specific for digital geriatric mental health to set standards and principles for research and practice. We propose prioritizing the advancement of digital geriatric mental health research in several areas that are of great public health significance, including 1) simultaneous and integrated treatment of physical health and mental health conditions; 2) effectiveness studies that explore diagnostics and treatment of social determinants of health such as "social isolation" and "loneliness;" and 3) tailoring the development and testing of innovative strategies to minority older adult populations.
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Investigación sobre Servicios de Salud/métodos , Servicios de Salud Mental , Salud Mental , Telemedicina/tendencias , Anciano , Psiquiatría Geriátrica/tendencias , Servicios de Salud para Ancianos/tendencias , Humanos , Aprendizaje AutomáticoRESUMEN
OBJECTIVES: To investigate the relationships between depressive symptoms and opioid potency among adults aged 50 years and older reporting use of one or more prescription opioids in the past 30 days. MATERIALS/DESIGN: Adjusted multiple linear regression models were conducted with 2005-2013 files from a secondary cross-sectional dataset, the National Health and Nutrition Examination Survey (NHANES). Respondents were community-dwelling, noninstitutionalized adults 50 years or older (n = 1036). Predictor variables included a positive screen for minor depression symptoms (Patient Health Questionnaire [PHQ-9] score greater than or equal to 5 and less than or equal to 9), moderate depression symptoms (PHQ-9 greater than or equal to 10 and less than or equal to 14), and severe depression symptoms (PHQ-9 greater than or equal to 15). Criterion variables included weaker-than-morphine analgesics (eg, codeine and tramadol) and morphine-equivalent opioids (eg, morphine and hydrocodone), which served as the reference category, as well as stronger-than-morphine opioid analgesics (eg, fentanyl and oxycodone). RESULTS: Prevalence rates for symptoms of minor depression, moderate depression, and severe depression were n = 236 (22.8%), n = 135 (13.0%), and n = 122 (11.8%), respectively. Severe depression was significantly associated with high-potency opioid use (odds ratio [OR]: 2.27; confidence interval [CI], 1.16-4.46). In post hoc tests, severe depression remained significantly associated with high-potency opioid use only among respondents without arthritis (OR: 5.80; CI, 1.59-21.13). CONCLUSIONS: Compared with older adults without depressive symptoms, older adults with severe depressive symptoms are more likely to be taking high-potency opioid medications. Future prescription opioid medication research should prioritize investigations among older adults with pain-related diagnoses, other than arthritis, reporting preexisting or new symptoms of severe depression.
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Analgésicos Opioides/uso terapéutico , Depresión/epidemiología , Trastorno Depresivo/epidemiología , Prescripciones de Medicamentos/estadística & datos numéricos , Encuestas Nutricionales , Dolor/tratamiento farmacológico , Dolor/epidemiología , Anciano , Anciano de 80 o más Años , Analgésicos Opioides/administración & dosificación , Codeína/administración & dosificación , Codeína/uso terapéutico , Estudios Transversales , Femenino , Humanos , Vida Independiente , Masculino , Persona de Mediana Edad , Oportunidad Relativa , Oxicodona/administración & dosificación , Oxicodona/uso terapéutico , PrevalenciaRESUMEN
PURPOSE: To examine personal and environmental contextual factors as mediators of functional disability on quality of life (QOL) in a sample of individuals with serious mental illness (SMI). METHODS: A cross-sectional analysis of 194 individuals with SMI (major depressive disorder = 38.1%; bipolar disorder = 35.6%; schizophrenia spectrum disorder = 25.8%) recruited from four psychosocial rehabilitation clubhouses was undertaken to test a multiple regression model assuming that personal (i.e., resilience, social competence, and disability acceptance) contextual factors and environmental (i.e., family support, support from friends, and support from significant others) contextual factors would mediate the relationship of functional disability on QOL. The bootstrap test for multiple mediators was then used to test for the significance of the indirect effects functional disability on QOL through the mediators. RESULTS: In the simple regression model, functional disability had a strong relationship with QOL; however, after introducing the potential mediators, its effect was significantly reduced indicating partial mediation effects. The final regression model yielded a large effect, accounting for 44% of the variance in QOL. Controlling for all other potential mediating factors, social competence, disability acceptance, family support, and support from friends were found to partially mediate the relationship between functional disability and QOL. Bias-corrected bootstrap procedure results further supported the mediation model. CONCLUSIONS: The findings from the study provide good support for the inclusion of person-environment contextual factors in conceptualizing the relationship between functional disability and QOL for individuals with SMI.
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Trastornos Mentales/psicología , Calidad de Vida/psicología , Adolescente , Adulto , Anciano , Estudios Transversales , Femenino , Humanos , Masculino , Persona de Mediana Edad , Habilidades Sociales , Apoyo Social , Encuestas y Cuestionarios , Adulto JovenRESUMEN
Arthritis is one of the most common chronic conditions in aging adults, with both physical and mental health issues and consequences. However, there is insufficient arthritis research among aging adults with serious mental illness (SMI). This study examined rates of doctor-diagnosed arthritis and its cross-sectional associations with self-reported physical health function among adults aged 50 years and older with SMI. Community-based mental health center participants (n = 176) reported clinical and sociodemographic data (e.g., physical health function, sex), whereas diagnostic information (i.e., arthritis, psychiatric, and medical diagnoses) was retrieved from medical records. Arthritis prevalence was high (43.8%) and had an independent, negative association with physical health function. Findings suggest that arthritis evaluations and intervention services need to be prioritized in middle-aged and older adults with SMI. Future research should focus on further testing arthritis self-management programs and other nonpharmacological psychosocial approaches for arthritis in aging adults with SMI.
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Artritis/epidemiología , Artritis/psicología , Trastornos Mentales/epidemiología , Trastornos Mentales/psicología , Rol del Médico/psicología , Autoinforme , Anciano , Artritis/diagnóstico , Estudios Transversales , Femenino , Estado de Salud , Encuestas Epidemiológicas/métodos , Humanos , Masculino , Trastornos Mentales/diagnóstico , Persona de Mediana Edad , Autoinforme/normasRESUMEN
OBJECTIVE: To examine pain-related activity interference as a mediator for the relationship between pain intensity and depressive symptoms among older adults with serious mental illness (SMI). METHOD: Ordinary least-squares regressions were used to investigate the mediation analysis among older adults with SMI (n = 183) from community mental health centers. Analyses used secondary data from the HOPES intervention study. RESULTS: Higher pain intensity was associated with greater pain-related activity interference. Higher pain intensity and pain-related activity interference were also associated with elevated depressive symptoms. Finally, greater pain-related activity interference significantly mediated the association between higher pain intensity and elevated depressive symptoms. CONCLUSIONS: These findings demonstrate that pain and depressive symptoms may be linked to functional limitations. Clinicians and researchers in the mental health field should better address pain-related activity interference among older adults with SMI, especially among those with higher pain intensity and elevated depressive symptoms.
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Depresión/fisiopatología , Trastornos Mentales/fisiopatología , Dolor/fisiopatología , Anciano , Servicios Comunitarios de Salud Mental , Comorbilidad , Depresión/epidemiología , Femenino , Humanos , Masculino , Trastornos Mentales/epidemiología , Dolor/epidemiologíaRESUMEN
Purpose Working alliance is one of the most important common factors for successful counseling/psychotherapy outcomes. Based on the empirical literature about working alliance, it seems that self-determination and self-efficacy theory (SDT/SET) can potentially be used as a motivational model to explain the relationship between working alliance and vocational rehabilitation (VR) outcomes. The purpose of this study is to evaluate three primary SDT/SET constructs, autonomous motivation, expectancy and engagement, as mediators for the relationship between working alliance and stages of change (SOC) for employment. Methods A serial multiple mediation analysis (SMMA) was computed to evaluate autonomy, outcome expectancy, and VR engagement as mediators of the relationship between working alliance and SOC for employment in a sample of 277 people with chronic illness and disability (CID) receiving services from state VR agencies in the United States. Results The SMMA results indicated that working alliance was positively associated with SOC for employment (total effect), while the direct effect between working alliance and SOC for employment was not significant after controlling for the effects of the mediators, indicating significant mediation effects. The mediation effects were estimates of the indirect effects for working alliance on SOC for employment through (a) autonomous motivation, (b) outcome expectancy, (c) VR engagement, and (d) autonomous motivation, outcome expectancy and VR engagement together. Conclusions The results indicated that a strong working alliance has the benefit of helping consumers develop autonomous motivation to work and increasing their vocational outcome expectancy and engagement in VR services, leading to employment.
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Personas con Discapacidad/rehabilitación , Motivación , Rehabilitación Vocacional/métodos , Adolescente , Adulto , Femenino , Humanos , Masculino , Persona de Mediana Edad , Participación del Paciente , Autonomía Personal , Estados Unidos , Adulto JovenRESUMEN
Older adults with schizophrenia have some of the highest rates of both medical and psychiatric comorbidities. Despite this, little is known about comorbid pain and depressive symptoms in schizophrenia research. This study aimed to examine the associations between levels of pain intensity and depressive symptoms among community-dwelling adults aged 50 years and older with schizophrenia spectrum disorders. Recruited from U.S. community mental health centers, participants reported on pain and depressive symptoms at the onset of the Helping Older People Experience Success (HOPES) study. Unadjusted and adjusted regression analyses were conducted. Higher pain intensity was associated with elevated depressive symptoms in all analyses, which is consistent with other studies in the general population. Given the widespread efforts to manage pain and related mental health complications in older adults without serious mental illnesses, it is likewise important that community-based mental health professionals monitor and address intense pain and related depressive symptoms among older adults with schizophrenia.
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Depresión/complicaciones , Dolor/complicaciones , Esquizofrenia/complicaciones , Femenino , Humanos , Vida Independiente/psicología , Vida Independiente/estadística & datos numéricos , Masculino , Persona de Mediana Edad , Dolor/psicología , Análisis de Regresión , AutoinformeRESUMEN
A motivational drinking framework is utilized to understand the relationship between minority stressors (e.g., race-related stress and acculturative stress) and alcohol use behaviors (risky alcohol use and coping-motivated drinking) among a large sample of Black American college students. Six hundred forty-nine Black college students from 8 colleges and universities in the United States were recruited as part of a large, multiwave, cross-sectional study investigating the stress and coping experiences of Black emerging adults. Results from the current investigation provide support for the independent contributions of acculturative stress and race-related stress to the risky alcohol use behavior of Black college students, while acculturative stress significantly predicted coping-motivated drinking behaviors in the sample. Findings underscore the need to better understand the unique relationships between minority stress and risky alcohol use behaviors of Black college students, namely, relationships not shared by their nonminority peers that increase their risk of problem drinking.
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Consumo de Alcohol en la Universidad/psicología , Consumo de Bebidas Alcohólicas/epidemiología , Negro o Afroamericano/estadística & datos numéricos , Estrés Psicológico/epidemiología , Estudiantes/estadística & datos numéricos , Aculturación , Adaptación Psicológica , Adolescente , Adulto , Negro o Afroamericano/psicología , Consumo de Bebidas Alcohólicas/psicología , Estudios Transversales , Femenino , Humanos , Masculino , Motivación , Asunción de Riesgos , Estudiantes/psicología , Estados Unidos , Universidades , Adulto JovenRESUMEN
Narcolepsy is characterized by chronic sleepiness and cataplexy-sudden muscle paralysis triggered by strong, positive emotions. This condition is caused by a lack of orexin (hypocretin) signaling, but little is known about the neural mechanisms that mediate cataplexy. The amygdala regulates responses to rewarding stimuli and contains neurons active during cataplexy. In addition, lesions of the amygdala reduce cataplexy. Because GABAergic neurons of the central nucleus of the amygdala (CeA) target brainstem regions known to regulate muscle tone, we hypothesized that these cells promote emotion-triggered cataplexy. We injected adeno-associated viral vectors coding for Cre-dependent DREADDs or a control vector into the CeA of orexin knock-out mice crossed with vGAT-Cre mice, resulting in selective expression of the excitatory hM3 receptor or the inhibitory hM4 receptor in GABAergic neurons of the CeA. We measured sleep/wake behavior and cataplexy after injection of saline or the hM3/hM4 ligand clozapine-N-oxide (CNO) under baseline conditions and under conditions that should elicit positive emotions. In mice expressing hM3, CNO approximately doubled the amount of cataplexy in the first 3 h after dosing under baseline conditions. Rewarding stimuli (chocolate or running wheels) also increased cataplexy, but CNO produced no further increase. In mice expressing hM4, CNO reduced cataplexy in the presence of chocolate or running wheels. These results demonstrate that GABAergic neurons of the CeA are sufficient and necessary for the production of cataplexy in mice, and they likely are a key part of the mechanism through which positive emotions trigger cataplexy.SIGNIFICANCE STATEMENT Cataplexy is one of the major symptoms of narcolepsy, but little is known about how strong, positive emotions trigger these episodes of muscle paralysis. Prior research shows that amygdala neurons are active during cataplexy and cataplexy is reduced by lesions of the amygdala. We found that cataplexy is substantially increased by selective activation of GABAergic neurons in the central nucleus of the amygdala (CeA). We also demonstrate that inhibition of these neurons reduces reward-promoted cataplexy. These results build upon prior work to establish the CeA as a crucial element in the neural mechanisms of cataplexy. These results demonstrate the importance of the CeA in regulating responses to rewarding stimuli, shedding light on the broader neurobiology of emotions and motor control.