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3.
Arch Suicide Res ; 21(4): 621-632, 2017.
Artículo en Inglés | MEDLINE | ID: mdl-27310106

RESUMEN

Suicide risk increases for those with Bipolar Disorder or PTSD, however little research has focused on risk for co-occurring Bipolar Disorder and PTSD. The aim of this article was to evaluate increased suicide risk in co-occurring disorders, and differences in suicide risk for patients with Bipolar I versus Bipolar II. This study evaluated suicide risk in patients with co-occurring PTSD and Bipolar Disorder (n = 3,158), using the MADRS and Suicide Questionnaire. Those with history of PTSD had significantly higher suicidal ideation than those without (U = 1063375.00, p < .0001). Those with Bipolar I had higher risk than those with Bipolar II. Patients with Bipolar I and PTSD were at higher risk for suicidal ideation, implying the importance of diagnosis and risk assessment.


Asunto(s)
Trastorno Bipolar/psicología , Trastornos por Estrés Postraumático/psicología , Ideación Suicida , Adulto , Trastorno Bipolar/epidemiología , Comorbilidad , Femenino , Humanos , Masculino , Persona de Mediana Edad , Factores de Riesgo , Trastornos por Estrés Postraumático/epidemiología , Encuestas y Cuestionarios
4.
Am J Geriatr Psychiatry ; 23(1): 13-22, 2015 Jan.
Artículo en Inglés | MEDLINE | ID: mdl-24656506

RESUMEN

OBJECTIVES: To test our hypothesis that pre-treatment executive function and brain regional activation during executive function would discriminate between responders and non-responders to cognitive behavioral therapy (CBT) in elderly depressed outpatients. DESIGN: Clinical cohort study. SETTING: University-affiliated hospital. PARTICIPANTS: Sixty outpatients (age 59 years and older) completed 12 weeks of CBT between July 2010 and December 2011. Forty-four completed fMRI procedures. MEASUREMENTS: The main outcome consisted of a conversion from a clinical diagnosis (Mini-International Neuropsychiatric Interview) of depression to no clinical diagnosis of depression or a significant improvement in diagnostic criteria. Brain activation measured by functional magnetic resonance imaging during the Wisconsin Card Sorting task (WCST) was the primary predictor variable. RESULTS: 67% of patients had a positive response to CBT. Decreased activation in the left inferior frontal triangle and right superior frontal gyrus as well as increased activity in the right middle frontal gyrus and left superior frontal gyrus predicted a positive response to CBT. Demographic and neurocognitive measures of WCST performance were not significant predictors of a positive CBT outcome, whereas the measure of WCST-induced activity in the prefrontal cortex was a significant predictor. CONCLUSIONS: These data are among the first to suggest that measures of prefrontal brain activation during executive functioning predict response to CBT in older adults. Further exploration of the specific underlying processes that these prefrontal cortical regions are engaging that contributes to better CBT outcomes is warranted in larger, randomized studies.


Asunto(s)
Mapeo Encefálico/métodos , Terapia Cognitivo-Conductual/métodos , Trastorno Depresivo/fisiopatología , Función Ejecutiva/fisiología , Corteza Prefrontal/fisiopatología , Anciano , Trastorno Depresivo/terapia , Femenino , Humanos , Imagen por Resonancia Magnética , Masculino , Persona de Mediana Edad , Resultado del Tratamiento
5.
Aging Ment Health ; 17(7): 830-8, 2013.
Artículo en Inglés | MEDLINE | ID: mdl-23631698

RESUMEN

OBJECTIVE: The primary objective of this study was to examine a variety of potential predictors of response to Cognitive Behavioral Therapy (CBT) in depressed older adults. METHOD: Sixty older adults with a clinical diagnosis of major or minor depression or dysthymic disorder received 12 individual sessions of CBT over a three- to four-month-period. The BDI-II was administered pre- and post-intervention to assess change in the level of depression. A cutoff score of 13 or less at post was used to determine positive treatment response. A variety of measures (obtained at baseline) were evaluated using hierarchical regression techniques to predict improvement following treatment. RESULTS: Individuals who showed greater improvement were: (a) more open to new experiences; (b) less negatively affected by past stressors; (c) less inclined to have an external locus of control but more likely to cite others as responsible for negative stress in their lives; and (d) were more likely to seek emotional support when symptomatic. Lower education level and reported use of active coping strategies at baseline were associated with less improvement. Other variables (e.g., age, overall physical health, and cognitive status) were not associated with treatment response. Use of logistic regression to predict responders vs. nonresponders yielded a similar pattern. CONCLUSION: These findings agree with prior research confirming the effectiveness of a brief CBT intervention for older depressed persons and suggest further exploration of several psychosocial factors that may contribute to a stronger response to CBT.


Asunto(s)
Terapia Cognitivo-Conductual , Trastorno Depresivo/terapia , Adaptación Psicológica , Anciano , Anciano de 80 o más Años , Trastornos de Ansiedad , Terapia Cognitivo-Conductual/métodos , Trastorno Depresivo/psicología , Femenino , Humanos , Control Interno-Externo , Masculino , Neuroticismo , Escalas de Valoración Psiquiátrica , Apoyo Social , Estrés Psicológico , Resultado del Tratamiento
6.
J Affect Disord ; 150(2): 450-5, 2013 Sep 05.
Artículo en Inglés | MEDLINE | ID: mdl-23706842

RESUMEN

BACKGROUND: Co-occurring psychiatric diagnoses have a negative impact on quality of life and change the presentation and prognosis of bipolar disorder (BD). To date, comorbidity research on patients with BD has primarily focused on co-occurring anxiety disorders and trauma history; only recently has there been a specific focus on co-occurring PTSD and BD. Although rates of trauma and PTSD are higher in those with bipolar disorder than in the general population, little is known about differences across bipolar subtypes. METHODS: Using the NIMH STEP-BD dataset (N=3158), this study evaluated whether there were baseline differences in the prevalence of PTSD between participants with bipolar disorder I (BDI) and bipolar disorder II (BDII), using the MINI and the Davidson Trauma Scale. Differences in PTSD symptom clusters between patients with BDI and BDII were also evaluated. RESULTS: A significantly greater proportion of participants with BDI had co-occurring PTSD at time of study entry (Χ(2)(1)=12.6; p<.001). BDI and BDII subgroups did not significantly differ in re-experiencing, avoidance, or arousal symptoms. LIMITATIONS: The analysis may suggest a correlational relationship between PTSD and BD, not a causal one. Further, it is possible this population seeks treatment more often than individuals with PTSD alone. Finally, due to the episodic nature of BD and symptom overlap between the two disorders, misdiagnosis is possible. CONCLUSIONS: PTSD may be more prevalent in patients with BDI. However, the symptom presentation of PTSD appears similar across BD subtypes. Individuals should be thoroughly assessed for co-occurring diagnoses in an effort to provide appropriate treatment.


Asunto(s)
Trastorno Bipolar/epidemiología , Trastornos por Estrés Postraumático/epidemiología , Adulto , Trastorno Bipolar/psicología , Comorbilidad , Femenino , Humanos , Masculino , Persona de Mediana Edad , Prevalencia , Estudios Retrospectivos , Trastornos por Estrés Postraumático/psicología , Estados Unidos/epidemiología
7.
J Cogn Psychother ; 27(1): 30-41, 2013.
Artículo en Inglés | MEDLINE | ID: mdl-32759136

RESUMEN

Principles and procedures for supervising cognitive behavioral therapy (CBT) were broadly defined in 2 early seminal texts almost 15 years ago (Liese & Beck, 1997; Padesky, 1996) and updated more recently (Beck, Sarnat, & Barenstein, 2008; Newman, 2010). However, the actual practice of CBT supervision often shows poor fidelity to this model (Townend, Iannetta, & Freeston, 2002) with notable deficiencies in the use of direct observation, standardized observational rating systems, and experiential methods in supervision (Milne, 2008). The advent of more specific competency statements on CBT supervision has been a significant leap forward (Falender et al., 2004; Roth & Pilling, 2008) but poses some practical challenges to clinical supervisors in terms of transferring broad competency statements into actual supervisory practice. We address the need for more rigor in CBT supervision within a university training clinic setting and outline some promising ingredients for this specification drawing on competencies, metacognition, and experiential learning theory.

8.
Behav Cogn Psychother ; 41(2): 210-20, 2013 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-22632440

RESUMEN

BACKGROUND: Clinical supervision plays an essential role in the development of mental health professionals and is increasingly viewed as a discrete professional specialization. However, research has rarely addressed core issues such as the measurement and manipulation of clinical supervision, so there are very few direct comparisons between the different supervision methods. AIMS: To operationalize two related approaches, cognitive-behavioural (CBT) and evidence-based clinical supervision (EBCS), demonstrate their fidelity, and then evaluate their relative effectiveness in facilitating the experiential learning of one supervisee. METHOD: Within a multiple-baseline, N = 1 design, we rated audiotapes of supervision on a competence rating scale. RESULTS: Findings generally favoured the EBCS approach, which was associated with higher fidelity by the supervisor and increased engagement in experiential learning by the supervisee. CONCLUSIONS: This preliminary but novel evaluation indicated that CBT supervision could be enhanced. Implications follow for supervisor training and a more rigorous N = 1 evaluation.


Asunto(s)
Terapia Cognitivo-Conductual/educación , Mentores , Adulto , Terapia Cognitivo-Conductual/métodos , Centros Comunitarios de Salud Mental , Práctica Clínica Basada en la Evidencia , Femenino , Adhesión a Directriz , Humanos , Capacitación en Servicio , Masculino , Trastornos Mentales/terapia , Aprendizaje Basado en Problemas , Competencia Profesional , Especialización
9.
J Emerg Med ; 32(3): 315-9, 2007 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-17395003

RESUMEN

We sought to improve resident chart documentation in an academic emergency department using an incentive. A stipend for educational expenses was offered to residents for documenting charts above specific threshold Evaluation & Management (E&M) levels. Comparisons were made with historical levels. Twenty-two residents participated over 4 months (70% received the stipend). Documentation levels increased significantly from 2.86 and 3.04 during historical controls to 3.31 during the study period (p < 0.05). Fifty-six percent of charts were documented at 99284 or 99285 during the study period compared to 39% and 23% in the control periods (p < 0.05). Three months after the plan (with no incentives), documentation continued to improve, with 59% documented at 99284 or 99285. Mean collection per patient was $48.05 for the study period and $42.36 and $35.86 for the historical periods (p < 0.05). Implementation of a resident incentive program to enhance chart documentation may considerably improve documentation and resident education in proper chart documentation.


Asunto(s)
Documentación/estadística & datos numéricos , Medicina de Emergencia/educación , Evaluación del Rendimiento de Empleados , Internado y Residencia/estadística & datos numéricos , Humanos
10.
Am J Emerg Med ; 22(6): 448-53, 2004 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-15520938

RESUMEN

This study's purpose was to identify risk factors for return and admission within 72 hours of discharge from the emergency department (ED). During a 2-year period, 104,584 patients were seen and discharged in the ED, and 493 (0.47%) patients returned within 72 hours requiring admission. Risk factors compared were age, sex, race, insurance status, and initial diagnosis. Initial visits were also characterized by weekday, means of arrival, time of arrival and discharge, and time between visits. Older patients, especially over 65 years, and patients with insurance for the elderly (Medicare) were at higher risk. The highest risk initial diagnosis categories were mental disorder (1.2%), genitourinary system (0.93%), and symptom-based diagnoses (0.76%). Also, a high proportion of patients arrived by ambulance. Patients at increased risk of early admission can be identified and should be the first target for prospective prevention strategies that seek to minimize high-risk early returns to the ED.


Asunto(s)
Servicio de Urgencia en Hospital/estadística & datos numéricos , Readmisión del Paciente/estadística & datos numéricos , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Ambulancias , Niño , Hospitales Universitarios/estadística & datos numéricos , Humanos , Medicare , Persona de Mediana Edad , Factores de Riesgo , Virginia/epidemiología
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