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1.
J Emerg Nurs ; 49(2): 255-265, 2023 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-36653229

RESUMEN

INTRODUCTION: Veterans die by suicide at higher rates than nonveterans. Given that the emergency department is often the first point of entry to healthcare following a suicide attempt, it would be beneficial for community providers to have knowledge of the characteristics, medical issues, and effective treatments most often associated with those having served in the military to ensure guideline concordant and quality suicide care. This study aimed to identify assessment and referral practices of emergency departments at rural community hospitals related to care for suicidal veterans and explore the feasibility and acceptability of identifying veterans in need of postdischarge aftercare. METHODS: This qualitative exploratory study involved content analysis of semistructured interviews. Ten emergency clinicians from 5 rural Arkansas counties with high suicide rates were interviewed about their experiences working with suicidal patients within the emergency department and perceptions of assessment, management, and referral practices. RESULTS: Although most of the emergency departments had a process for assessing for suicide risk, emergency clinicians did not always feel confident in their knowledge of assessing and caring for suicidal patients. Military history was not included in assessment, treatment, or aftercare planning, nor were brief interventions such as safety planning or lethal means safety education provided. DISCUSSION: Best practices for suicide assessment and management of veterans exist; however, challenges specific to the emergency department regarding staff training and engaging the community to effectively link at-risk veterans to needed care hinder implementation. Veteran-inclusive assessment and intervention practices could enhance the quality of care provided in community emergency departments.


Asunto(s)
Veteranos , Estados Unidos , Humanos , Cuidados Posteriores , Prevención del Suicidio , United States Department of Veterans Affairs , Alta del Paciente , Calidad de la Atención de Salud , Servicio de Urgencia en Hospital , Atención a la Salud
2.
Endocr Pract ; 26(10): 1173-1185, 2020 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-33471719

RESUMEN

OBJECTIVE: To conduct a systematic review and meta-analysis describing the association of thyroid function with posttraumatic stress disorder (PTSD) in adults. METHODS: The authors conducted a comprehensive search from databases' inception to July 20, 2018. The meta-analysis included studies that reported mean values and standard deviation (SD) of thyroid hormone levels (thyroid-stimulating hormone [TSH], free thyroxine [FT4], free triiodothyronine [FT3], total T4 [TT4], and total T3 [TT3]) in patients with PTSD compared with controls. Five reviewers worked independently, in duplicate, to determine study inclusion, extract data, and assess risk of bias. The mean value and SD of the thyroid function tests were used to calculate the mean difference for each variable. Random-effects models for meta-analyses were applied. RESULTS: The meta-analysis included 10 observational studies at low-to-moderate risk of bias. Studies included 674 adults (373 PTSD, 301 controls). The meta-analytic estimates showed higher levels of FT3 (+0.28 pg/mL; P = .001) and TT3 (+18.90 ng/dL; P = .005) in patients with PTSD compared to controls. There were no differences in TSH, FT4, or TT4 levels between groups. In the subgroup analysis, patients with combat-related PTSD still had higher FT3 (+0.36 pg/mL; P = .0004) and higher TT3 (+31.62 ng/dL; P<.00001) compared with controls. Conversely, patients with non-combat-related PTSD did not have differences in FT3 or TT3 levels compared with controls. CONCLUSION: There is scarce evidence regarding the association of thyroid disorders with PTSD. These findings add to the growing literature suggesting that thyroid function changes may be associated with PTSD.


Asunto(s)
Trastornos por Estrés Postraumático , Adulto , Humanos , Trastornos por Estrés Postraumático/epidemiología , Pruebas de Función de la Tiroides , Glándula Tiroides , Tirotropina , Tiroxina , Triyodotironina
3.
Am J Nephrol ; 47(2): 67-71, 2018.
Artículo en Inglés | MEDLINE | ID: mdl-29393120

RESUMEN

BACKGROUND: Contemporary prevalence of chronic kidney disease (CKD) and thrombotic cardiovascular (CV) events remains unclear in Veterans enrolled in the Veterans Affairs Health Care System (VA) care. Although oral P2Y12 inhibitors (P2Y12i) are increasingly being prescribed to this patient population, the overall prescription trend for P2Y12i remains unclear. METHODS: Using national VA corporate warehouse data, we used International Classification of Diseases-9 codes to identify Veterans with CKD, dialysis-dependent CKD, and CV events. VA pharmacy data were used to count P2Y12i prescriptions for the federal fiscal years (FY) 2011 through 2015. RESULTS: The period prevalence of Veterans with CKD was 378,233 (6.1%). The point prevalence of CKD increased by 49% from 132,979 (2.30%) in FY11 to 213,444 (3.42%) in FY15. The period prevalence of Veterans with dialysis-dependent CKD was 150,298 (2.4%). In all, 128,703 (56.7%) CV events occurred in Veterans with CKD. Veterans with CKD were given 50.1% of prescriptions for clopidogrel, 49.3% for prasugrel, and 60.4% for ticagrelor. In this patient population, year-to-year increases in P2Y12i prescriptions were observed with a dramatic increase in ticagrelor prescriptions. CONCLUSION: CKD is common among Veterans and its true prevalence is likely being underestimated. The prevalence of dialysis-dependent CKD is higher among Veterans than the non-Veteran US population. CV events are widely co-prevalent and these patients are commonly prescribed P2Y12i. The recent increase in ticagrelor prescriptions in this patient population and large cost differences between the 3 P2Y12i underline the need for future studies to identify the preferred P2Y12i for these patients.


Asunto(s)
Pautas de la Práctica en Medicina/estadística & datos numéricos , Antagonistas del Receptor Purinérgico P2Y/uso terapéutico , Insuficiencia Renal Crónica/epidemiología , Trombosis/epidemiología , Veteranos/estadística & datos numéricos , Humanos , Prevalencia , Insuficiencia Renal Crónica/complicaciones , Trombosis/complicaciones , Trombosis/tratamiento farmacológico , Estados Unidos/epidemiología
4.
Adm Policy Ment Health ; 42(5): 588-92, 2015 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-25217100

RESUMEN

Integrating two distinct and complementary paradigms, science and engineering, may produce more effective outcomes for the implementation of evidence-based practices in health care settings. Science formalizes and tests innovations, whereas engineering customizes and optimizes how the innovation is applied tailoring to accommodate local conditions. Together they may accelerate the creation of an evidence-based healthcare system that works effectively in specific health care settings. We give examples of applying engineering methods for better quality, more efficient, and safer implementation of clinical practices, medical devices, and health services systems. A specific example was applying systems engineering design that orchestrated people, process, data, decision-making, and communication through a technology application to implement evidence-based depression care among low-income patients with diabetes. We recommend that leading journals recognize the fundamental role of engineering in implementation research, to improve understanding of design elements that create a better fit between program elements and local context.


Asunto(s)
Ingeniería , Práctica Clínica Basada en la Evidencia , Investigación sobre Servicios de Salud , Ciencia , Integración de Sistemas , Humanos , Gestión del Conocimiento
5.
Psychol Serv ; 21(1): 102-109, 2024 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-38127502

RESUMEN

The importance of patients' trust in health care is well known. However, identifying actionable access barriers to trust is challenging. The goal of these exploratory analyses is to identify actionable access barriers that correlate with and predict patients' lack of trust in providers and in the health care system. This article combines existing data from three studies regarding perceived access to mental health services to explore the relationship between provider and system trust and other access barriers. Data from the Perceived Access Inventory (PAI) were analyzed from three studies that together enrolled a total of 353 veterans who screened positive for a mental health problem and had a VA mental health encounter in the previous 12 months. The PAI includes actionable barriers to accessing VA mental health services. The data are cross-sectional, and analyses include Spearman rank correlations of PAI access barriers and provider and system trust, and linear regressions examining the effect of demographic, clinical, and PAI barriers on lack of trust in VA mental health providers and in the VA health care system. Age, depression, and anxiety symptoms and PAI items demonstrated statistically significant bivariate correlations with provider and system trust. However, in multivariate linear regressions, only PAI items remained statistically significant. The PAI items that predicted provider and system trust could be addressed in interventions to improve provider- and system-level trust. (PsycInfo Database Record (c) 2024 APA, all rights reserved).


Asunto(s)
Veteranos , Estados Unidos , Humanos , Veteranos/psicología , Salud Mental , Confianza/psicología , Estudios Transversales , United States Department of Veterans Affairs
6.
JAMA Psychiatry ; 80(3): 230-240, 2023 03 01.
Artículo en Inglés | MEDLINE | ID: mdl-36652267

RESUMEN

Importance: The months after psychiatric hospital discharge are a time of high risk for suicide. Intensive postdischarge case management, although potentially effective in suicide prevention, is likely to be cost-effective only if targeted at high-risk patients. A previously developed machine learning (ML) model showed that postdischarge suicides can be predicted from electronic health records and geospatial data, but it is unknown if prediction could be improved by adding additional information. Objective: To determine whether model prediction could be improved by adding information extracted from clinical notes and public records. Design, Setting, and Participants: Models were trained to predict suicides in the 12 months after Veterans Health Administration (VHA) short-term (less than 365 days) psychiatric hospitalizations between the beginning of 2010 and September 1, 2012 (299 050 hospitalizations, with 916 hospitalizations followed within 12 months by suicides) and tested in the hospitalizations from September 2, 2012, to December 31, 2013 (149 738 hospitalizations, with 393 hospitalizations followed within 12 months by suicides). Validation focused on net benefit across a range of plausible decision thresholds. Predictor importance was assessed with Shapley additive explanations (SHAP) values. Data were analyzed from January to August 2022. Main Outcomes and Measures: Suicides were defined by the National Death Index. Base model predictors included VHA electronic health records and patient residential data. The expanded predictors came from natural language processing (NLP) of clinical notes and a social determinants of health (SDOH) public records database. Results: The model included 448 788 unique hospitalizations. Net benefit over risk horizons between 3 and 12 months was generally highest for the model that included both NLP and SDOH predictors (area under the receiver operating characteristic curve range, 0.747-0.780; area under the precision recall curve relative to the suicide rate range, 3.87-5.75). NLP and SDOH predictors also had the highest predictor class-level SHAP values (proportional SHAP = 64.0% and 49.3%, respectively), although the single highest positive variable-level SHAP value was for a count of medications classified by the US Food and Drug Administration as increasing suicide risk prescribed the year before hospitalization (proportional SHAP = 15.0%). Conclusions and Relevance: In this study, clinical notes and public records were found to improve ML model prediction of suicide after psychiatric hospitalization. The model had positive net benefit over 3-month to 12-month risk horizons for plausible decision thresholds. Although caution is needed in inferring causality based on predictor importance, several key predictors have potential intervention implications that should be investigated in future studies.


Asunto(s)
Prevención del Suicidio , Suicidio , Humanos , Suicidio/psicología , Alta del Paciente , Pacientes Internos , Cuidados Posteriores
7.
J Trauma Stress ; 25(6): 607-15, 2012 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-23225029

RESUMEN

Posttraumatic stress disorder (PTSD) is one of the fastest growing compensated medical conditions. The present study compared usual disability examiner practices for PTSD with a standardized assessment that incorporates evidence-based assessments. The design was a multicenter, cluster randomized, parallel-group study involving 33 clinical examiners and 384 veterans at 6 Veterans Affairs medical centers. The standardized group incorporated the Clinician Administered PTSD Scale and the World Health Organization Disability Assessment Schedule-II into their assessment interview. The main outcome measures were completeness and accuracy of PTSD diagnosis and completeness of functional assessment. The standardized assessments were 85% complete for diagnosis compared to 30% for nonstandardized assessments (p < .001), and, for functional impairment, 76% versus 3% (p < .001). The findings demonstrate that the quality of PTSD disability examination would be improved by using evidence-based assessment.


Asunto(s)
Evaluación de la Discapacidad , Medicina Basada en la Evidencia/métodos , Enfermedades Profesionales/diagnóstico , Trastornos por Estrés Postraumático/diagnóstico , Adolescente , Adulto , Personas con Discapacidad , Femenino , Humanos , Masculino , Persona de Mediana Edad , Índice de Severidad de la Enfermedad , Estados Unidos , Veteranos , Adulto Joven
8.
J Trauma Stress ; 24(5): 609-13, 2011 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-21913226

RESUMEN

One hundred thirty-eight Veterans Affairs mental health professionals completed a 128-item Posttraumatic Stress Disorder (PTSD) Practice Inventory that asked about their practices and attitudes related to disability assessment of PTSD. Results indicate strikingly wide variation in the attitudes and practices of clinicians conducting disability assessments for PTSD. In a high percentage of cases, these attitudes and practices conflict with best-practice guidelines. Specifically, 59% of clinicians reported rarely or never using testing, and only 17% indicated routinely using standardized clinical interviews. Less than 1% of respondents reported using functional assessment scales.


Asunto(s)
Actitud del Personal de Salud , Evaluación de la Discapacidad , Pautas de la Práctica en Medicina , Trastornos por Estrés Postraumático/fisiopatología , Veteranos/psicología , Femenino , Humanos , Entrevistas como Asunto , Masculino , Servicios de Salud Mental , Minnesota , Encuestas y Cuestionarios , Tennessee
9.
Community Ment Health J ; 47(2): 123-35, 2011 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-20658320

RESUMEN

In schizophrenia, treatments that improve outcomes have not been reliably disseminated. A major barrier to improving care has been a lack of routinely collected outcomes data that identify patients who are failing to improve or not receiving effective treatments. To support high quality care, the VA Mental Health QUERI used literature review, expert interviews, and a national panel process to increase consensus regarding outcomes monitoring instruments and strategies that support quality improvement. There was very good consensus in the domains of psychotic symptoms, side-effects, drugs and alcohol, depression, caregivers, vocational functioning, and community tenure. There are validated instruments and assessment strategies that are feasible for quality improvement in routine practice.


Asunto(s)
Antipsicóticos/uso terapéutico , Evaluación de Procesos y Resultados en Atención de Salud , Trastornos Psicóticos/terapia , Mejoramiento de la Calidad , Esquizofrenia/terapia , Antipsicóticos/efectos adversos , Conferencias de Consenso como Asunto , Medicina Basada en la Evidencia , Humanos , Servicios de Salud Mental/organización & administración , Guías de Práctica Clínica como Asunto , Trastornos Psicóticos/diagnóstico , Trastornos Psicóticos/psicología , Esquizofrenia/diagnóstico , Estados Unidos , United States Department of Veterans Affairs
10.
Psychiatr Serv ; 72(1): 31-36, 2021 01 01.
Artículo en Inglés | MEDLINE | ID: mdl-33138706

RESUMEN

OBJECTIVE: Implementation facilitation is an effective strategy that increases uptake of behavioral health interventions. Facilitation is grounded in partnerships with leadership and clinical stakeholders. Researchers have documented some negative consequences of facilitation-time, financial, and opportunity costs. Clinical leaders often agree to facilitation with the promise of increased implementation of an intervention. This study examined whether unintended positive consequences of facilitation might offset known costs. METHODS: This study was part of a stepped-wedge, hybrid type 2, pragmatic trial that used implementation facilitation to implement primary care mental health integration (PCMHI) via telehealth technology in six satellite Veterans Health Administration (VHA) clinics. Two facilitators provided facilitation for at least 6 months. This study included a focused analysis of an emerging phenomenon captured through weekly debriefing interviews with facilitators: unintended positive consequences of implementation facilitation, termed "lagniappes" here. A rapid content analysis was conducted to identify and categorize these consequences. RESULTS: The authors documented unintended positive consequences of the facilitation across the six VHA sites and categorized them into three clinically relevant domains: supporting PCMHI outreach at other clinics not in the original catchment area (e.g., providing tools to other sites), strengthening patient access (e.g., resolving unnecessary patient travel), and improving or modifying work processes (e.g., clarifying suicide assessment protocols). The positive consequences benefited sites and strengthened ongoing partnerships. CONCLUSIONS: Documenting unintended positive consequences of implementation facilitation may increase leadership engagement. Facilitators should consider leveraging unintended positive consequences as advantages for the site that may add efficiency to facility processes and workflows.


Asunto(s)
Servicios de Salud Mental , Telemedicina , Humanos , Salud Mental , Atención Primaria de Salud
11.
Psychiatry Res ; 284: 112641, 2020 02.
Artículo en Inglés | MEDLINE | ID: mdl-31757641

RESUMEN

Stigmatizing attitudes among primary care (PC) providers potentially contribute to poor health outcomes for individuals with serious mental illness (SMI). In this pilot study, our primary aim is to test the feasibility, and preliminary implementation of two interventions (contact and education) to help change provider attitudes and behavior. Participants were 39 primary care providers from two Veterans Affairs medical centers with 19 randomized to the contact intervention and 20 to the education intervention. Both interventions were delivered in a group setting face-to-face. Stigmatizing attitudes were measured using Opening Minds Scale for Health Care Providers, Attribution Questionnaire and Social Distance Scale at baseline, one month and three months. Data were analyzed using repeated measures analysis of variance (ANOVA). Most providers were white, female, nurses, and older than age 50. For each of the three measures of stigmatizing attitudes there was no statistically significant treatment-by-time interaction rejecting our hypothesis that contact intervention will result in significantly greater reduction in stigmatizing attitudes. Qualitative analysis suggests that the contact intervention was perceived as much needed. This study informs future research to reduce provider stigma. Our intervention was modeled on interventions designed for the general public; different interventions may be needed for providers.


Asunto(s)
Actitud del Personal de Salud , Personal de Salud/psicología , Trastornos Mentales/psicología , Atención Primaria de Salud/métodos , Estereotipo , Adulto , Estudios de Factibilidad , Femenino , Humanos , Masculino , Trastornos Mentales/terapia , Persona de Mediana Edad , Proyectos Piloto , Distancia Psicológica , Estigma Social , Encuestas y Cuestionarios
12.
Implement Sci ; 14(1): 33, 2019 03 21.
Artículo en Inglés | MEDLINE | ID: mdl-30898129

RESUMEN

BACKGROUND: Integrating mental health providers into primary care clinics improves access to and outcomes of mental health care. In the Veterans Health Administration (VA) Primary Care Mental Health Integration (PCMHI) program, mental health providers are co-located in primary care clinics, but the implementation of this model is challenging outside large VA medical centers, especially for rural clinics without full mental health staffing. Long wait times for mental health care, little collaboration between mental health and primary care providers, and sub-optimal outcomes for rural veterans could result. Telehealth could be used to provide PCMHI to rural clinics; however, the clinical effectiveness of the tele-PCMHI model has not been tested. Based on evidence that implementation facilitation is an effective implementation strategy to increase uptake of PCMHI when delivered on-site at larger VA clinics, it is hypothesized that this strategy may also be effective with regard to ensuring adequate uptake of the tele-PCMHI model at rural VA clinics. METHODS: This study is a hybrid type 2 pragmatic effectiveness-implementation trial of tele-PCMHI in six sites over 24 months. Tele-PCMHI, which will be delivered by clinical staff available in routine care settings, will be compared to usual care. Fidelity to the care model will be monitored but not controlled. We will use the Reach Effectiveness Adoption Implementation Maintenance (RE-AIM) framework to evaluate the patient-level clinical effectiveness of tele-PCMHI in rural VA clinics and also to evaluate the fidelity to and outcomes of the implementation strategy, implementation facilitation. The proposed study will employ a stepped-wedge design in which study sites sequentially begin implementation in three steps at 6-month intervals. Each step will include (1) a 6-month period of implementation planning, followed by (2) a 6-month period of active implementation, and (3) a final period of stepped-down implementation facilitation. DISCUSSION: This study will evaluate the effectiveness of PCMHI in a novel setting and via a novel method (clinical video telehealth). We will test the feasibility of using implementation facilitation as an implementation strategy to deploy tele-PCMHI in rural VA clinics. TRIAL REGISTRATION: ClinicalTrials.gov registration number NCT02713217 . Registered on 18 March 2016.


Asunto(s)
Ciencia de la Implementación , Trastornos Mentales/terapia , Servicios de Salud Mental/organización & administración , Atención Primaria de Salud/organización & administración , Telemedicina/métodos , Análisis por Conglomerados , Prestación Integrada de Atención de Salud/organización & administración , Estudios de Equivalencia como Asunto , Estudios de Factibilidad , Humanos , Estudios Multicéntricos como Asunto , Ensayos Clínicos Pragmáticos como Asunto , Ensayos Clínicos Controlados Aleatorios como Asunto , Salud Rural , Resultado del Tratamiento , Estados Unidos , Salud de los Veteranos , Grabación en Video
13.
Am J Med Qual ; 23(2): 128-35, 2008.
Artículo en Inglés | MEDLINE | ID: mdl-18230869

RESUMEN

This study examined differences in structures and processes of mental health care at Veterans Administration (VA) primary care clinics, comparing VA medical center (VAMC) clinics to community-based outpatient clinics (CBOCs). A survey was conducted of nurse managers at 46 of 49 primary care clinics (23 VAMC clinics and 23 CBOCs) within a VA health care network in the south central United States. Integration of care and services overall was comparable between VAMC clinics and CBOCs. The service mix differed. Integrated CBOCs more often offered group therapy, medication management, and smoking cessation. Integrated VAMC clinics more frequently used written suicide protocols and depression screening. Distance to offsite specialty care and wait times for referrals were shorter for patients at VAMCs than at CBOCs. The provision of mental health care at CBOCs is comparable to that at VAMC clinics, although differences in patient access to offsite care indicate that full equity was not achieved at the time of the survey. Since 2000, the VA has initiated several programs to address this need.


Asunto(s)
Instituciones de Atención Ambulatoria/organización & administración , Servicios de Salud Mental/organización & administración , Servicio Ambulatorio en Hospital/organización & administración , Atención Primaria de Salud/organización & administración , Accesibilidad a los Servicios de Salud/organización & administración , Necesidades y Demandas de Servicios de Salud , Humanos , Calidad de la Atención de Salud/organización & administración , Derivación y Consulta/organización & administración , Factores de Tiempo , Estados Unidos , United States Department of Veterans Affairs
14.
Community Ment Health J ; 44(5): 321-30, 2008 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-18401711

RESUMEN

Inconsistent service use for schizophrenia and bipolar disorder is associated with poorer outcomes of care. We analyzed VHA National Psychosis Registry data for 164,150 veterans with these disorders to identify characteristics associated with 5-year patterns of survival and with retention in VHA care. Most cohort members (63%) survived the period with no break in VHA healthcare lasting over 12 months. Inconsistent utilization was associated with younger age, no service-connected disability, and less physical comorbidity, regardless of diagnosis. The influence of gender and ethnicity on attrition varied by diagnosis and gap-duration. Variation in attrition by gender and ethnicity warrants additional attention.


Asunto(s)
Trastorno Bipolar , Servicios de Salud/estadística & datos numéricos , Esquizofrenia , Veteranos/psicología , Adulto , Anciano , Femenino , Humanos , Modelos Logísticos , Estudios Longitudinales , Masculino , Persona de Mediana Edad , Estados Unidos
15.
J Am Acad Psychiatry Law ; 46(4): 458-471, 2018 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-30593476

RESUMEN

Substantial numbers of medical students and physicians live with some form of mental illness. Over the years, many medical licensure boards have asked physician medical licensure applicants with Doctor of Medicine (MD) degrees intrusive questions about whether they have any psychiatric history. This has discouraged many who need psychiatric treatment from seeking it because of fear of the questions. Gradually, court decisions and the United States Department of Justice have established that such questions violate the Americans with Disabilities Act (ADA). The 2014 Louisiana Supreme Court Settlement Agreement set definite limits on law licensure mental health questions, followed by a least one licensing body revising its physician licensure questions to be consistent with ADA standards. In this article we examine the current medical licensure questions from each state and the District of Columbia about the mental health of applicants and discuss their validity under ADA standards. Our original investigation of these questions found that the majority still ask questions that are unlikely to meet ADA standards. The judicial and Department of Justice developments, however, may compel them to abandon these questions. If not, legal action will enforce ADA compliance. This change will significantly benefit applicants who need psychiatric treatment.


Asunto(s)
Personas con Discapacidad/legislación & jurisprudencia , Licencia Médica/legislación & jurisprudencia , Enfermos Mentales/legislación & jurisprudencia , Médicos/legislación & jurisprudencia , Humanos , Inhabilitación Médica/legislación & jurisprudencia , Estigma Social , Estados Unidos
16.
Health Serv Res ; 42(3 Pt 1): 1042-60, 2007 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-17489903

RESUMEN

OBJECTIVE: We examine the impact of two dimensions of access-geographic accessibility and availability-on VA health system and mental health treatment retention among patients with serious mental illness (SMI). METHODS: Among 156,631 patients in the Veterans Affairs (VA) health care system with schizophrenia or bipolar disorder in fiscal year 1998 (FY98), we used Cox proportional hazards regression to model time to first 12-month gap in health system utilization, and in mental health services utilization, by the end of FY02. Geographic accessibility was operationalized as straight-line distance to nearest VA service site or VA psychiatric service site, respectively. Service availability was assessed using county-level VA hospital beds and non-VA beds per 1,000 county residents. Patients who died without a prior gap in care were censored. RESULTS: There were 32, 943 patients (21 percent) with a 12-month gap in health system utilization; 65,386 (42 percent) had a 12-month gap in mental health services utilization. Gaps in VA health system utilization were more likely if patients were younger, nonwhite, unmarried, homeless, nonservice-connected, if they had bipolar disorder, less medical morbidity, an inpatient stay in FY98, or if they lived farther from care or in a county with fewer VA inpatient beds. Similar relationships were observed for mental health, however being older, female, and having greater morbidity were associated with increased risks of gaps, and number of VA beds was not significant. CONCLUSIONS: Geographic accessibility and resource availability measures were associated with long-term continuity of care among patients with SMI. Increased distance from providers was associated with greater risks of 12-month gaps in health system and mental health services utilization. Lower VA inpatient bed availability was associated with increased risks of gaps in health system utilization. Study findings may inform efforts to improve treatment retention.


Asunto(s)
Accesibilidad a los Servicios de Salud/estadística & datos numéricos , Hospitales de Veteranos/estadística & datos numéricos , Trastornos Mentales/terapia , Servicios de Salud Mental/estadística & datos numéricos , Aceptación de la Atención de Salud/psicología , Veteranos/psicología , Trastorno Bipolar/terapia , Continuidad de la Atención al Paciente , Femenino , Geografía , Humanos , Masculino , Trastornos Mentales/epidemiología , Persona de Mediana Edad , Modelos de Riesgos Proporcionales , Pruebas Psicológicas , Esquizofrenia/terapia , Perfil de Impacto de Enfermedad , Estados Unidos/epidemiología , United States Department of Veterans Affairs
17.
Artículo en Inglés | MEDLINE | ID: mdl-27959478

RESUMEN

OBJECTIVE: Instead of asking clinicians to work faster or longer to improve quality of care, implementation science provides another option. Implementation science is an emerging interdisciplinary field dedicated to studying how evidence-based practice can be adopted into routine clinical care. This article summarizes principles and methods of implementation science, illustrates how they can be applied in a routine clinical setting, and highlights their importance to practicing clinicians as well as clinical trainees. METHOD: A hypothetical clinical case scenario is presented that explains how implementation science improves clinical practice. The case scenario is also embedded within a real-world implementation study to improve metabolic monitoring for individuals prescribed antipsychotics. RESULTS: Context, recipient, and innovation (ie, the evidence-based practice) factors affected improvement of metabolic monitoring. To address these factors, an external facilitator and a local quality improvement team developed an implementation plan involving a multicomponent implementation strategy that included education, performance reports, and clinician follow-up. The clinic remained compliant with recommended metabolic monitoring at 1-year follow up. CONCLUSIONS: Implementation science improves clinical practice by addressing context, recipient, and innovation factors and uses this information to develop and utilize specific strategies that improve clinical practice. It also enriches clinical training, aligning with core competencies by the Accreditation Council for Graduate Medical Education and American Boards of Medical Specialties. By learning how to change clinical practice through implementation strategies, clinicians are more able to adapt in complex systems of practice.


Asunto(s)
Competencia Clínica , Medicina Basada en la Evidencia/métodos , Implementación de Plan de Salud/métodos , Adulto , Antipsicóticos/uso terapéutico , Humanos , Masculino , Esquizofrenia/terapia
18.
Womens Health Issues ; 26(4): 410-9, 2016.
Artículo en Inglés | MEDLINE | ID: mdl-27365284

RESUMEN

PURPOSE: Obesity disproportionately burdens individuals with serious mental illness (SMI), especially women. This observational study investigated whether there were sex differences in weight loss and program participation among veterans with SMI enrolled in the Veterans Health Administration's (VHA) MOVE! weight management program. PROCEDURES: Participants were identified from a national cohort of 148,254 veterans enrolled in MOVE! during fiscal years 2008 through 2012 who attended two or more sessions within 12 months of enrollment. The cohort included those with International Classification of Disease, 9th Edition, Clinical Modification (ICD-9-CM) diagnoses for SMI, age less than 70 years, and weight data at baseline and one or more follow-up timepoints within approximately 1 year of enrollment (n = 8,943 men; n = 2,245 women). Linear mixed models assessed associations of sex with 6- and 12-month weight change from baseline, adjusting for demographic- and site-level variables. FINDINGS: Both sexes averaged 6.4 (standard deviation, 4.6) sessions within 12 months; however, women with and without SMI participated at rates double their respective proportion rates among all VHA users. Participants averaged statistically significant weight loss at 6 months (men, -2.5 lb [95% CI, -2.8 to -2.1]; women, -2.4 lb [95% CI, -3.1 to -1.7]) and 12 months (men, -2.5 lb [95% CI, -2.8 to -2.2]; women, -2.9 lb [95% CI, -3.6 to -2.2]), but no sex-based difference in absolute weight loss at either timepoint. Slightly more women achieved 5% or greater (clinically significant) weight loss at the 12-month follow-up than did men (25.7% vs. 23.0%; p < .05). CONCLUSIONS: Women with SMI participated in MOVE! at rates equivalent to or greater than men with SMI, with comparable weight loss. More women were Black, single, had bipolar and posttraumatic stress disorder, and higher service-connected disability, suggesting areas for program customization.


Asunto(s)
Trastornos Mentales/complicaciones , Obesidad/psicología , Obesidad/terapia , Salud de los Veteranos/estadística & datos numéricos , Veteranos , Pérdida de Peso , Programas de Reducción de Peso/estadística & datos numéricos , Anciano , Estudios de Cohortes , Trastorno Depresivo/epidemiología , Trastorno Depresivo/psicología , Femenino , Humanos , Masculino , Trastornos Mentales/epidemiología , Persona de Mediana Edad , Obesidad/diagnóstico , Caracteres Sexuales , Estados Unidos , United States Department of Veterans Affairs , Veteranos/psicología , Veteranos/estadística & datos numéricos
19.
Jt Comm J Qual Patient Saf ; 31(12): 700-7, 2005 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-16430023

RESUMEN

BACKGROUND: An opinion leader-driven intervention to improve practice guideline-based medication management for patients with schizophrenia was tested at four Department of Veterans Affairs health care facilities. The concept of using opinion leaders as disseminators of research evidence and internal agents of change has been widely reported. PROJECT OVERVIEW: Each intervention site received an intensive, multicomponent intervention during the course of one year. The project's process evaluation included ongoing brief surveys of physicians' attitudes and behaviors, logs of reports from opinion leader conference calls, and interviews with the opinion leaders toward the end of the implementation period. BARRIERS OR ISSUES AND POTENTIAL SOLUTIONS: Several barriers or problematic issues surfaced: (1) physicians do not always agree on who is an opinion leader; some sites may have no opinion leader; (2) some sites had poorly developed formal and informal social networks among physicians; (3) a focus on physicians only as agents of change; and (4) how much directive should be given to the opinion leaders concerning how to influence attitudes and behaviors? DISCUSSION: Four major problematic issues encountered during the project offer potential solutions for addressing them.


Asunto(s)
Adhesión a Directriz/organización & administración , Difusión de la Información/métodos , Liderazgo , Guías de Práctica Clínica como Asunto , Medicina Basada en la Evidencia , Humanos , Calidad de la Atención de Salud/organización & administración
20.
Couple Family Psychol ; 4(3): 136-149, 2015 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-26336613

RESUMEN

Mood disorders affect large numbers of individuals and their families; the ripple effects on relationship functioning can be great. Researchers have advocated for a relational perspective to mood disorder treatment, and several promising treatments have been developed. However, few rigorous evaluations have been conducted within the Veterans Affairs (VA) system. Multifamily group therapy, an evidence-based practice for people living with schizophrenia, has recently been adapted for other psychological disorders with promising results. This report describes the first published evaluation of this treatment modality in the VA system for veterans living with mood disorders. 101 male veterans (74 with major depression and 27 with bipolar disorder) and their family members participated in REACH (Reaching out to Educate and Assist Caring, Healthy Families), a 9-month, manualized, multi-family group treatment, intervention adapted from McFarlane's original multi-family group model. Participants completed self-report questionnaires at four time points across the course of the treatment, and service utilization data for veterans were obtained from VA databases. Both veterans and family members showed improvements in their knowledge about mood disorders, understanding of positive strategies for dealing with situations commonly confronted in mood disorders, and family coping strategies. Veterans also evidenced improvement in family communication and problem-solving behaviors, empowerment, perceived social support, psychiatric symptoms, and overall quality of life. The REACH intervention holds promise as a feasible, acceptable, and effective treatment for veterans living with mood disorders and their families. Further study is warranted.

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