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1.
Behav Cogn Psychother ; 46(2): 244-250, 2018 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-29094663

RESUMEN

BACKGROUND: Measurement of cognitive behavioural therapy (CBT) competency is often resource intensive. A popular emerging alternative to independent observers' ratings is using other perspectives for rating competency. AIMS: This pilot study compared ratings of CBT competency from four perspectives - patient, therapist, supervisor and independent observer using the Cognitive Therapy Scale (CTS). METHOD: Patients (n = 12, 75% female, mean age 30.5 years) and therapists (n = 5, female, mean age 26.6 years) completed the CTS after therapy sessions, and clinical supervisor and independent observers rated recordings of the same session. RESULTS: Analyses of variance revealed that therapist average CTS competency ratings were not different from supervisor ratings, and supervisor ratings were not different from independent observer ratings; however, therapist ratings were higher than independent observer ratings and patient ratings were higher than all other raters. CONCLUSIONS: Raters differed in competency ratings. Implications for potential use and adaptation of CBT competency measurement methods to enhance training and implementation are discussed.


Asunto(s)
Competencia Clínica/estadística & datos numéricos , Terapia Cognitivo-Conductual/normas , Observación , Satisfacción del Paciente , Psicoterapia/normas , Autoinforme , Análisis y Desempeño de Tareas , Adulto , Competencia Clínica/normas , Terapia Cognitivo-Conductual/educación , Femenino , Humanos , Masculino , Proyectos Piloto , Psicoterapia/educación , Psicoterapia/métodos
2.
Community Ment Health J ; 52(8): 998-1003, 2016 11.
Artículo en Inglés | MEDLINE | ID: mdl-25894649

RESUMEN

Knowledge gain has been identified as necessary but not sufficient for therapist behavior change. Declarative knowledge, or factual knowledge, is thought to serve as a prerequisite for procedural knowledge, the how to knowledge system, and reflective knowledge, the skill refinement system. The study aimed to examine how a 1-day workshop affected therapist cognitive behavioral therapy declarative knowledge. Participating community therapists completed a test before and after training that assessed cognitive behavioral therapy knowledge. Results suggest that the workshop significantly increased declarative knowledge. However, post-training total scores remained moderately low, with several questions answered incorrectly despite content coverage in the workshop. These findings may have important implications for structuring effective cognitive behavioral therapy training efforts and for the successful implementation of cognitive behavioral therapy in community settings.


Asunto(s)
Terapia Cognitivo-Conductual/educación , Conocimientos, Actitudes y Práctica en Salud , Personal de Salud/educación , Adulto , Servicios Comunitarios de Salud Mental , Femenino , Humanos , Masculino , Persona de Mediana Edad , Oregon , Encuestas y Cuestionarios , Adulto Joven
3.
Depress Anxiety ; 31(11): 941-51, 2014 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-25407584

RESUMEN

BACKGROUND: It has yet to be established whether gender moderates or predicts outcome of psychological and pharmacological treatments for adult depression because: (1) individual randomized trials typically lack sufficient statistical power to detect moderators and predictors and (2) meta-analyses cannot examine such associations directly. METHODS: We conducted an "individual patient data" meta-analysis with the primary data of 1,766 patients from 14 eligible randomized trials comparing cognitive behavior therapy (CBT) with pharmacotherapy. Five studies also compared CBT and pharmacotherapy with pill placebo. We examined the extent to which gender moderates or predicts outcome, using the Hamilton Rating Scale for Depression-17-item (HAM-D-17), with mixed effects models. RESULTS: Despite the high statistical power, we did not find any indication (P > 0.05) that gender moderates outcome (i.e., no indication that either men or women respond better or worse to CBT than to pharmacotherapy or vice versa). Gender was neither a nonspecific predictor (indicating whether gender is related to improvement, regardless of comparison or control groups), nor a specific predictor (predicting outcome of CBT and pharmacotherapy compared to pill placebo). The average differences between men and women within three conditions (CBT, pharmacotherapy, and pill placebo) were less than one point on the HAM-D-17. CONCLUSIONS: The lack of predictive relations in a this good sized sample suggests that gender does not moderate differential response to CBT versus medication treatment and that it neither predicts nonspecific response across the treatments nor the specificity of response for either treatment with respect to pill placebo.


Asunto(s)
Antidepresivos/uso terapéutico , Terapia Cognitivo-Conductual/estadística & datos numéricos , Trastorno Depresivo Mayor/terapia , Evaluación de Resultado en la Atención de Salud/estadística & datos numéricos , Ensayos Clínicos Controlados Aleatorios como Asunto/estadística & datos numéricos , Adulto , Trastorno Depresivo Mayor/tratamiento farmacológico , Femenino , Humanos , Masculino , Factores Sexuales
4.
Adm Policy Ment Health ; 38(4): 324-34, 2011 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-21479695

RESUMEN

This preliminary report on dissemination of Cognitive Behavioral Therapy (CBT) for depression assessed numerous therapist factors thought to influence implementation in a community setting. Participants were 24 therapists, aged 26-61 who participated in three, 1-day workshops and 8 months of ongoing group consultation. Attitudes toward empirically supported treatments (ESTs) and readiness to change were positively correlated whereas attitudes toward ESTs were negatively correlated with perceived client barriers to implementation. Therapists' report of client and setting factors were negatively associated with therapists' reports of implementation of CBT. Results are discussed in terms of implications and recommendations for dissemination and implementation of ESTs.


Asunto(s)
Actitud del Personal de Salud , Terapia Cognitivo-Conductual/educación , Terapia Cognitivo-Conductual/métodos , Depresión/psicología , Depresión/terapia , Adulto , Difusión de Innovaciones , Femenino , Humanos , Masculino , Persona de Mediana Edad , Oregon , Proyectos Piloto , Encuestas y Cuestionarios , Factores de Tiempo , Adulto Joven
5.
Personal Ment Health ; 14(1): 142-163, 2020 02.
Artículo en Inglés | MEDLINE | ID: mdl-31343113

RESUMEN

The alternative dimensional model of personality disorder (PD) diagnosis, based on personality-functioning impairment and pathological traits, opens the door for tailoring treatments to individuals with more homogeneous personality profiles than diagnostic categories. Such a transdiagnostic PD treatment approach requires robust, replicable, personality-relevant dimensions, which we found using a large battery of self-report measures: Self-pathology and negative affectivity (NA) traits, interpersonal pathology and detachment traits, and interpersonal pathology and antagonism traits. Using these dimensions, we identified three groups that had, respectively, elevations on (1) all three dimensions, (2) self-pathology/NA (with/without interpersonal-pathology elevation(s)) and (3) either or both interpersonal-pathology dimensions, without elevated self-pathology/NA. Using the same personality-functioning measures and a half-overlapping trait set, we replicated these profiles in an additional sample. Interview-based measures of functioning and personality pathology provided external validity evidence for the method, suggesting it represents a critical first step towards treatment research targeting transdiagnostic processes rather than diagnoses. For example, two groups might benefit from treatments focused, respectively, on emotional dysregulation and interpersonal relations, whereas the multiple-problem group may need a sequenced treatment approach. Research is needed to test these hypotheses and to expand the method to include a wider range of pathological personality traits. © 2019 John Wiley & Sons, Ltd.


Asunto(s)
Trastornos de la Personalidad/clasificación , Trastornos de la Personalidad/diagnóstico , Trastornos de la Personalidad/fisiopatología , Adolescente , Adulto , Anciano , Femenino , Humanos , Masculino , Persona de Mediana Edad , Modelos Biológicos , Trastornos de la Personalidad/terapia , Adulto Joven
6.
J Clin Child Adolesc Psychol ; 38(6): 814-25, 2009 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-20183665

RESUMEN

This article explores aspects of family environment and parent-child conflict that may predict or moderate response to acute treatments among depressed adolescents (N = 439) randomly assigned to fluoxetine, cognitive behavioral therapy, their combination, or placebo. Outcomes were Week 12 scores on measures of depression and global impairment. Of 20 candidate variables, one predictor emerged: Across treatments, adolescents with mothers who reported less parent-child conflict were more likely to benefit than their counterparts. When family functioning moderated outcome, adolescents who endorsed more negative environments were more likely to benefit from fluoxetine. Similarly, when moderating effects were seen on cognitive behavioral therapy conditions, they were in the direction of being less effective among teens reporting poorer family environments.


Asunto(s)
Terapia Cognitivo-Conductual/métodos , Trastorno Depresivo Mayor/psicología , Trastorno Depresivo Mayor/terapia , Familia/psicología , Fluoxetina/uso terapéutico , Inhibidores Selectivos de la Recaptación de Serotonina/uso terapéutico , Adolescente , Niño , Trastorno Depresivo Mayor/diagnóstico , Método Doble Ciego , Femenino , Humanos , Masculino , Proyectos de Investigación , Método Simple Ciego , Medio Social , Resultado del Tratamiento
7.
Epidemiol Psychiatr Sci ; 29: e24, 2019 Mar 14.
Artículo en Inglés | MEDLINE | ID: mdl-30867082

RESUMEN

AIMS: The Hamilton Depression Rating Scale (HAMD) and the Beck Depression Inventory (BDI) are the most frequently used observer-rated and self-report scales of depression, respectively. It is important to know what a given total score or a change score from baseline on one scale means in relation to the other scale. METHODS: We obtained individual participant data from the randomised controlled trials of psychological and pharmacological treatments for major depressive disorders. We then identified corresponding scores of the HAMD and the BDI (369 patients from seven trials) or the BDI-II (683 patients from another seven trials) using the equipercentile linking method. RESULTS: The HAMD total scores of 10, 20 and 30 corresponded approximately with the BDI scores of 10, 27 and 42 or with the BDI-II scores of 13, 32 and 50. The HAMD change scores of -20 and -10 with the BDI of -29 and -15 and with the BDI-II of -35 and -16. CONCLUSIONS: The results can help clinicians interpret the HAMD or BDI scores of their patients in a more versatile manner and also help clinicians and researchers evaluate such scores reported in the literature or the database, when scores on only one of these scales are provided. We present a conversion table for future research.


Asunto(s)
Trastorno Depresivo Mayor/diagnóstico , Escalas de Valoración Psiquiátrica/estadística & datos numéricos , Adulto , Anciano , Bases de Datos Factuales , Trastorno Depresivo Mayor/psicología , Trastorno Depresivo Mayor/terapia , Femenino , Humanos , Masculino , Persona de Mediana Edad , Ensayos Clínicos Controlados Aleatorios como Asunto , Autoinforme , Índice de Severidad de la Enfermedad
8.
World Psychiatry ; 18(2): 183-191, 2019 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-31059603

RESUMEN

A recent individual patient data meta-analysis showed that antidepressant medication is slightly more efficacious than cognitive behavioral therapy (CBT) in reducing overall depression severity in patients with a DSM-defined depressive disorder. We used an update of that dataset, based on seventeen randomized clinical trials, to examine the comparative efficacy of antidepressant medication vs. CBT in more detail by focusing on individual depressive symptoms as assessed with the 17-item Hamilton Rating Scale for Depression. Five symptoms (i.e., "depressed mood" , "feelings of guilt" , "suicidal thoughts" , "psychic anxiety" and "general somatic symptoms") showed larger improvements in the medication compared to the CBT condition (effect sizes ranging from .13 to .16), whereas no differences were found for the twelve other symptoms. In addition, network estimation techniques revealed that all effects, except that on "depressed mood" , were direct and could not be explained by any of the other direct or indirect treatment effects. Exploratory analyses showed that information about the symptom-specific efficacy could help in identifying those patients who, based on their pre-treatment symptomatology, are likely to benefit more from antidepressant medication than from CBT (effect size of .30) versus those for whom both treatments are likely to be equally efficacious. Overall, our symptom-oriented approach results in a more thorough evaluation of the efficacy of antidepressant medication over CBT and shows potential in "precision psychiatry" .

9.
J Abnorm Child Psychol ; 36(7): 1015-28, 2008 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-18509755

RESUMEN

Patterns and correlates of comorbidity, as well as differences in manifest depressive profiles were investigated in a sample of depressed adolescents. A sub-sample of the youth were characterized as belonging to either a Pure depression group, an Internalizing group (depression and co-occurring internalizing disorders), or an Externalizing group (depression and co-occurring externalizing disorders). Item response theory (IRT) and differential item functioning (DIF) were used to assess whether the depressed adolescents from the different comorbidity groups presented with different depressive symptoms. Results indicated that the comorbidity groups were meaningfully distinct in terms of psychosocial correlates as well as showed differences in depressive symptom profiles as informed by DIF analyses. In particular, the comorbidity groups differed in terms of presentation of psychomotor changes and cognitive impairments. Implications for assessment are discussed.


Asunto(s)
Trastornos de Ansiedad/epidemiología , Déficit de la Atención y Trastornos de Conducta Disruptiva/epidemiología , Trastorno Depresivo Mayor/diagnóstico , Trastorno Depresivo Mayor/epidemiología , Control Interno-Externo , Trastorno Obsesivo Compulsivo/epidemiología , Trastornos Somatomorfos/epidemiología , Trastornos Relacionados con Sustancias/epidemiología , Adolescente , Trastornos de Ansiedad/diagnóstico , Trastornos de Ansiedad/psicología , Déficit de la Atención y Trastornos de Conducta Disruptiva/diagnóstico , Déficit de la Atención y Trastornos de Conducta Disruptiva/psicología , Niño , Trastornos del Conocimiento/diagnóstico , Trastornos del Conocimiento/epidemiología , Trastornos del Conocimiento/psicología , Comorbilidad , Trastorno Depresivo Mayor/psicología , Manual Diagnóstico y Estadístico de los Trastornos Mentales , Femenino , Humanos , Masculino , Trastorno Obsesivo Compulsivo/diagnóstico , Trastorno Obsesivo Compulsivo/psicología , Inventario de Personalidad/estadística & datos numéricos , Psicometría , Desempeño Psicomotor , Trastornos Somatomorfos/diagnóstico , Trastornos Somatomorfos/psicología , Trastornos Relacionados con Sustancias/diagnóstico , Trastornos Relacionados con Sustancias/psicología
10.
Biol Psychol ; 138: 104-109, 2018 10.
Artículo en Inglés | MEDLINE | ID: mdl-30189232

RESUMEN

Despite overall effectiveness of cognitive behavioral therapy (CBT), little is known about the effects of specific techniques used in CBT. Thought records are widely employed in CBT across disorders to target cognitions. The current study examined the effects of thought record completion on affective and physiological responses to a laboratory stressor. Participants underwent the Trier Social Stress Test (Kirschbaum & Hellhammer, 1993) and were randomized to a thought record condition (n = 50) or a control condition (n = 50). Affect and biological responses (i.e., cortisol, dehydroepiandrosterone, and alpha-amylase) were collected throughout the session. Participants in the thought record condition showed greater peak cortisol response following the stressor. No between group differences were found on other neuroendocrine or affect measures. Overall, results indicate completing a thought record impacts physiology (i.e., cortisol) and using experimental laboratory methods can provide additional information to inform our understanding of the components of CBT.


Asunto(s)
Terapia Cognitivo-Conductual , Deshidroepiandrosterona/metabolismo , Emociones/fisiología , Hidrocortisona/metabolismo , Autocontrol , Estrés Psicológico/metabolismo , Estrés Psicológico/fisiopatología , Pensamiento/fisiología , alfa-Amilasas/metabolismo , Adulto , Femenino , Humanos , Masculino , Adulto Joven
11.
J Am Acad Child Adolesc Psychiatry ; 46(5): 573-581, 2007 May.
Artículo en Inglés | MEDLINE | ID: mdl-17450048

RESUMEN

OBJECTIVE: To describe a manual-based intervention to address clinical crises and retain participants in the Treatment for Adolescents With Depression Study (TADS). METHOD: The use of adjunct services for attrition prevention (ASAP) is described for adolescents (ages 12-17 years) during the 12-week acute treatment in TADS, from 2000 to 2003. Logistic regression, controlling for site, was used to predict use. RESULTS: Of 439 enrolled participants, 17.8% (n = 78) used ASAP primarily for suicidality or worsening of depression. Of these, 46.2% continued in their assigned treatment through week 12, 47.4% received out-of-protocol treatment but continued participating in assessments, and 10.3% withdrew consent, including 3 who terminated treatment and withdrew consent on the same date. ASAP use did not differ between treatments (p =.97) and typically occurred early in treatment. At the end of the 12 weeks, 37.2% of participants using ASAP remained in their assigned treatment, although 80.8% continued participating in assessments. ASAP was associated with, at baseline, a higher severity of depression (p <.01), substance use (p <.01), and precontemplation level of change (p <.02). CONCLUSIONS: ASAP may be useful to retain adolescent participants and as a safety intervention in placebo-controlled trials. In clinical practice ASAP-like procedures may be useful to encourage adherence in patients engaging in long-term treatment. Clinical trial registration information-URL: http://www.clinicaltrials.gov. Unique identifier: NCT00006286.


Asunto(s)
Intervención en la Crisis (Psiquiatría)/métodos , Trastorno Depresivo Mayor/psicología , Trastorno Depresivo Mayor/terapia , Servicios de Urgencia Psiquiátrica , Promoción de la Salud , Manuales como Asunto , Cooperación del Paciente , Adolescente , Niño , Conducta Peligrosa , Femenino , Humanos , Masculino , Encuestas y Cuestionarios
12.
Am J Psychiatry ; 173(5): 481-90, 2016 May 01.
Artículo en Inglés | MEDLINE | ID: mdl-26869246

RESUMEN

OBJECTIVE: Although the average depressed patient benefits moderately from cognitive-behavioral therapy (CBT) or pharmacotherapy, some experience divergent outcomes. The authors tested frequencies, predictors, and moderators of negative and unusually positive outcomes. METHOD: Sixteen randomized clinical trials comparing CBT and pharmacotherapy for unipolar depression in 1,700 patients provided individual pre- and posttreatment scores on the Hamilton Depression Rating Scale (HAM-D) and/or Beck Depression Inventory (BDI). The authors examined demographic and clinical predictors and treatment moderators of any deterioration (increase ≥1 HAM-D or BDI point), reliable deterioration (increase ≥8 HAM-D or ≥9 BDI points), extreme nonresponse (posttreatment HAM-D score ≥21 or BDI score ≥31), superior improvement (HAM-D or BDI decrease ≥95%), and superior response (posttreatment HAM-D or BDI score of 0) using multilevel models. RESULTS: About 5%-7% of patients showed any deterioration, 1% reliable deterioration, 4%-5% extreme nonresponse, 6%-10% superior improvement, and 4%-5% superior response. Superior improvement on the HAM-D only (odds ratio=1.67) and attrition (odds ratio=1.67) were more frequent in pharmacotherapy than in CBT. Patients with deterioration or superior response had lower pretreatment symptom levels, whereas patients with extreme nonresponse or superior improvement had higher levels. CONCLUSIONS: Deterioration and extreme nonresponse and, similarly, superior improvement and superior response, both occur infrequently in randomized clinical trials comparing CBT and pharmacotherapy for depression. Pretreatment symptom levels help forecast negative and unusually positive outcomes but do not guide selection of CBT versus pharmacotherapy. Pharmacotherapy may produce clinician-rated superior improvement and attrition more frequently than does CBT.


Asunto(s)
Antidepresivos/uso terapéutico , Terapia Cognitivo-Conductual , Trastorno Depresivo Mayor/tratamiento farmacológico , Trastorno Depresivo Mayor/terapia , Trastorno Depresivo/tratamiento farmacológico , Trastorno Depresivo/terapia , Ensayos Clínicos Controlados Aleatorios como Asunto/psicología , Adulto , Trastorno Depresivo Mayor/diagnóstico , Femenino , Humanos , Masculino , Escalas de Valoración Psiquiátrica , Resultado del Tratamiento , Adulto Joven
13.
JAMA Psychiatry ; 72(11): 1102-9, 2015 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-26397232

RESUMEN

IMPORTANCE: Current guidelines recommend treating severe depression with pharmacotherapy. Randomized clinical trials as well as traditional meta-analyses have considerable limitations in testing for moderators of treatment outcomes. OBJECTIVES: To conduct a systematic literature search, collect primary data from trials, and analyze baseline depression severity as a moderator of treatment outcomes between cognitive behavioral therapy (CBT) and antidepressant medication (ADM). DATA SOURCES: A total of 14 902 abstracts were examined from a comprehensive literature search in PubMed, PsycINFO, EMBASE, and Cochrane Registry of Controlled Trials from 1966 to January 1, 2014. STUDY SELECTION: Randomized clinical trials in which CBT and ADM were compared in patients with a DSM-defined depressive disorder were included. DATA EXTRACTION AND SYNTHESIS: Study authors were asked to provide primary data from their trial. Primary data from 16 of 24 identified trials (67%), with 1700 outpatients (794 from the CBT condition and 906 from the ADM condition), were included. Missing data were imputed with multiple imputation methods. Mixed-effects models adjusting for study-level differences were used to examine baseline depression severity as a moderator of treatment outcomes. MAIN OUTCOMES AND MEASURES: Seventeen-item Hamilton Rating Scale for Depression (HAM-D) and Beck Depression Inventory (BDI). RESULTS: There was a main effect of ADM over CBT on the HAM-D (ß = -0.88; P = .03) and a nonsignificant trend on the BDI (ß = -1.14; P = .08, statistical test for trend), but no significant differences in response (odds ratio [OR], 1.24; P = .12) or remission (OR, 1.18; P = .22). Mixed-effects models using the HAM-D indicated that baseline depression severity does not moderate reductions in depressive symptoms between CBT and ADM at outcome (ß = 0.00; P = .96). Similar results were seen using the BDI. Baseline depression severity also did not moderate the likelihood of response (OR, 0.99; P = .77) or remission (OR, 1.00; P = .93) between CBT and ADM. CONCLUSIONS AND RELEVANCE: Baseline depression severity did not moderate differences between CBT and ADM on the HAM-D or BDI or in response or remission. This finding cannot be extrapolated to other psychotherapies, to individual ADMs, or to inpatients. However, it offers new and substantial evidence that is of relevance to researchers, physicians and therapists, and patients.


Asunto(s)
Antidepresivos/uso terapéutico , Terapia Cognitivo-Conductual/métodos , Trastorno Depresivo/terapia , Evaluación del Resultado de la Atención al Paciente , Ensayos Clínicos Controlados Aleatorios como Asunto/estadística & datos numéricos , Índice de Severidad de la Enfermedad , Adulto , Trastorno Depresivo/tratamiento farmacológico , Humanos
14.
J Consult Clin Psychol ; 80(4): 525-34, 2012 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-22730951

RESUMEN

OBJECTIVE: Research has focused on 2 different approaches to answering the question, "Which clients will respond to cognitive behavioral therapy (CBT) for depression?" One approach focuses on rates of symptom change within the 1st few weeks of treatment, whereas the 2nd approach looks to pretreatment client variables (e.g., hopelessness) to identify clients who are more or less likely to respond. The current study simultaneously examines these 2 lines of research (i.e., early symptom change and pretreatment variables) on the prediction of treatment outcome to determine the incremental utility of each potential predictor. METHOD: The sample consists of 173 clients (66.47% female, 92.49% Caucasian), 18-64 years of age (M = 27.94, SD = 11.42), receiving treatment for depression and anxiety disorders in a CBT-oriented psychology training clinic. RESULTS: The rate of change in depressive symptom severity from baseline over the 1st 5 treatment sessions significantly predicted treatment outcome. A contemplative orientation to change and medication status positively predicted early symptom change, whereas student status negatively predicted early symptom change. Higher levels of baseline anxiety, precontemplative readiness to change, and global functioning predicted lower levels of depressive symptom severity at termination. CONCLUSIONS: The findings suggest achieving rapid symptom change early in treatment may be integral to overall success. As such, therapists may wish to target factors such as readiness to change to potentially maximize rapid rate of symptom change and subsequent treatment outcome.


Asunto(s)
Trastornos de Ansiedad/terapia , Terapia Cognitivo-Conductual , Trastorno Depresivo/terapia , Adolescente , Adulto , Trastornos de Ansiedad/diagnóstico , Trastornos de Ansiedad/psicología , Trastorno Depresivo/diagnóstico , Trastorno Depresivo/psicología , Femenino , Humanos , Masculino , Persona de Mediana Edad , Pronóstico , Escalas de Valoración Psiquiátrica , Índice de Severidad de la Enfermedad , Resultado del Tratamiento
15.
J Consult Clin Psychol ; 78(5): 751-6, 2010 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-20873911

RESUMEN

OBJECTIVE: In this study, the authors examined the feasibility and effectiveness of training community therapists to deliver cognitive behavior therapy (CBT) for depression. METHOD: Participants were therapists (n = 12) and clients (n = 116; mean age = 41 years, 63% women) presenting for treatment of depression at a not-for-profit and designated community mental health center for St. Joseph County, Indiana. The training model included a 2-day workshop followed by 1 year of phone consultations. CBT competence ratings from the Cognitive Therapy Scale were obtained prior to training and at 6 and 12 months posttraining. Two different groups of clients, a treatment-as-usual (TAU) group (n = 74) and a CBT group (n = 42), were compared with respect to decrease in symptoms of depression (assessed with the Beck Depression Inventory) and anxiety (assessed with the Beck Anxiety Inventory). RESULTS: Therapists showed significant increases in total scores from pretraining to 6 months posttraining, increases that were maintained at 12 months. The increase in the total score reflected gains on items that specifically measure CBT skills and structure. Although both TAU and CBT resulted in a significant decrease in depressive symptoms, the CBT clients showed significantly greater change than the TAU clients, F(2, 113) = 53.40, p < .001. The CBT clients also showed a significant decrease in anxiety symptoms, whereas the TAU clients did not. CONCLUSIONS: Although there remains a significant amount to learn to guide researchers' mission of improving the availability and effectiveness of treatment for individuals with depression, this study demonstrates that an empirically supported treatment can be implemented in a community mental health center and may result in improved outcomes.


Asunto(s)
Terapia Cognitivo-Conductual/educación , Trastorno Depresivo Mayor/terapia , Educación , Competencia Profesional , Adulto , Trastornos de Ansiedad/terapia , Centros Comunitarios de Salud Mental , Comorbilidad , Femenino , Humanos , Indiana , Masculino , Persona de Mediana Edad , Evaluación de Procesos y Resultados en Atención de Salud , Inventario de Personalidad/estadística & datos numéricos , Psicometría , Derivación y Consulta , Teléfono , Resultado del Tratamiento
16.
J Am Acad Child Adolesc Psychiatry ; 49(2): 132-40, 2010 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-20215935

RESUMEN

OBJECTIVE: The impact of childhood trauma was examined in 427 adolescents (54% girls, 74% Caucasian, mean = 14.6, SD = 1.5) with major depressive disorder participating in the Treatment for Adolescents with Depression Study (TADS). METHOD: TADS compared the efficacy of cognitive behavioral therapy (CBT), fluoxetine (FLX), their combination (COMB), and placebo (PBO). Teens were separated into four trauma history groups: (1) no trauma; (2) trauma, no abuse; (3) physical abuse; (4), and sexual abuse. The effects of treatment and trauma history on depression severity across 12 weeks of acute treatment, as measured by the Children's Depression Rating Scale-Revised (CDRS-R), were examined. RESULTS: A significant trauma-by-treatment-by-time interaction indicated that trauma history moderated treatment. The Week 12 primary efficacy findings previously reported by TADS were replicated in the no trauma group (n = 201): COMB = FLX > CBT = PBO. No significant differences in treatment arms were observed among the trauma, no abuse, or physical abuse group. Teens with a history of sexual abuse treated with COMB, FLX, and PBO showed significant and equivalent improvement on the CDRS-R (mean <45), whereas the mean CDRS-R for the CBT group tended to remain in the depressed range (mean >45). Baseline suicidality and self-reported depression were significantly related to a history of sexual abuse. CONCLUSIONS: The study was limited by the level of detail regarding childhood traumatic experiences. Results are discussed in terms of the implications for treating depressed adolescents with traumatic backgrounds.Clinical Trials Registry Information: Treatment for Adolescents with Depression Study; http://www.clinicaltrials.gov, NCT00006286.


Asunto(s)
Antidepresivos de Segunda Generación/uso terapéutico , Abuso Sexual Infantil/psicología , Maltrato a los Niños/psicología , Terapia Cognitivo-Conductual , Trastorno Depresivo Mayor/sangre , Trastorno Depresivo Mayor/psicología , Fluoxetina/uso terapéutico , Acontecimientos que Cambian la Vida , Trastornos por Estrés Postraumático/sangre , Trastornos por Estrés Postraumático/psicología , Adolescente , Niño , Maltrato a los Niños/diagnóstico , Abuso Sexual Infantil/diagnóstico , Terapia Combinada , Trastorno Depresivo Mayor/diagnóstico , Trastorno Depresivo Mayor/terapia , Método Doble Ciego , Femenino , Humanos , Estudios Longitudinales , Masculino , Inventario de Personalidad/estadística & datos numéricos , Psicometría , Trastornos por Estrés Postraumático/diagnóstico , Trastornos por Estrés Postraumático/terapia , Resultado del Tratamiento
17.
Clin Psychol Rev ; 29(7): 573-85, 2009 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-19632022

RESUMEN

Sexual dysfunction is often implicated in depression and anxiety disorders, but the current nosology of sexual dysfunction, depression, and anxiety (i.e., DSM-IV) does not adequately address these relationships. Because recent papers (Krueger, R. F., & Markon, K. E. (2006). Reinterpreting comorbidity: A model-based approach to understanding and classifying psychopathology. Annual Review of Clinical Psychology, 2, 111-133) have suggested and provided evidence for latent internalizing and externalizing dimensions that help explain high comorbidity between mental disorders, the current paper suggests that sexual dysfunction might conceptually belong to a latent internalizing factor. To address this, evidence is presented for the relationship among disorders of sexual desire, arousal, and orgasm comorbid with depression and anxiety. A review of sexual disorders is also presented along with a critical examination of the way the current DSM is organized with respect to sexual dysfunction, depression, and anxiety.


Asunto(s)
Trastornos de Ansiedad/psicología , Trastorno Depresivo/psicología , Control Interno-Externo , Disfunciones Sexuales Psicológicas/psicología , Trastornos de Ansiedad/diagnóstico , Trastornos de Ansiedad/epidemiología , Causalidad , Comorbilidad , Trastorno Depresivo/diagnóstico , Trastorno Depresivo/epidemiología , Femenino , Humanos , Masculino , Disfunciones Sexuales Psicológicas/diagnóstico , Disfunciones Sexuales Psicológicas/epidemiología
18.
J Consult Clin Psychol ; 77(3): 422-8, 2009 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-19485584

RESUMEN

The effect of readiness to change on treatment outcome was examined among 332 adolescents (46% male, 74% Caucasian), ages 12 through 17 years (M = 14.6, SD = 1.5), with major depressive disorder who were participating in the Treatment for Adolescents With Depression Study (TADS). TADS is a randomized clinical trial comparing the effectiveness of fluoxetine (an antidepressant medication), cognitive-behavioral therapy, their combination, and a pill placebo. An abbreviated Stages of Change Questionnaire was used to obtain 4 readiness to change scores: precontemplation, contemplation, action, and maintenance. The association between each readiness score and depression severity across 12 weeks of acute treatment for depression, as measured by the Children's Depression Rating Scale--Revised, was examined. Although treatment response was not moderated by any of the readiness scores, baseline action scores predicted outcome: Higher action scores were associated with better outcome regardless of treatment modality. Furthermore, treatment effects were mediated by change in action scores during the first 6 weeks of treatment, with increases in action scores related to greater improvement in depression. Assessing readiness to change may have implications for tailoring treatments for depressed adolescents.


Asunto(s)
Antidepresivos de Segunda Generación/uso terapéutico , Terapia Cognitivo-Conductual , Trastorno Depresivo/terapia , Fluoxetina/uso terapéutico , Motivación , Adolescente , Niño , Terapia Combinada , Trastorno Depresivo/diagnóstico , Trastorno Depresivo/psicología , Trastorno Depresivo Mayor/diagnóstico , Trastorno Depresivo Mayor/psicología , Trastorno Depresivo Mayor/terapia , Trastorno Distímico/diagnóstico , Trastorno Distímico/psicología , Trastorno Distímico/terapia , Femenino , Estudios de Seguimiento , Humanos , Masculino , Inventario de Personalidad/estadística & datos numéricos , Psicometría
19.
Arch Gen Psychiatry ; 65(4): 447-55, 2008 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-18391133

RESUMEN

CONTEXT: The Treatment for Adolescents With Depression Study evaluated fluoxetine (FLX), cognitive behavioral therapy (CBT), and FLX/CBT combination (COMB) vs pill placebo in 439 adolescents with major depressive disorder. Treatment consisted of 3 stages: (1) acute (12 weeks), (2) continuation (6 weeks), and (3) maintenance (18 weeks). OBJECTIVE: To examine rates of achieving and maintaining sustained response during continuation and maintenance treatments. DESIGN: Randomized controlled trial. Response was determined by blinded independent evaluators. SETTING: Thirteen US sites. PATIENTS: Two hundred forty-two FLX, CBT, and COMB patients in their assigned treatment at the end of stage 1. INTERVENTIONS: Stage 2 treatment varied based on stage 1 response. Stage 3 consisted of 3 CBT and/or pharmacotherapy sessions and, if applicable, continued medication. MAIN OUTCOME MEASURES: Sustained response was defined as 2 consecutive Clinical Global Impression-Improvement ratings of 1 or 2 ("full response"). Patients achieving sustained response were classified on subsequent nonresponse status. RESULTS: Among 95 patients (39.3%) who had not achieved sustained response by week 12 (29.1% COMB, 32.5% FLX, and 57.9% CBT), sustained response rates during stages 2 and 3 were 80.0% COMB, 61.5% FLX, and 77.3% CBT (difference not significant). Among the remaining 147 patients (60.7%) who achieved sustained response by week 12, CBT patients were more likely than FLX patients to maintain sustained response through week 36 (96.9% vs 74.1%; P = .007; 88.5% of COMB patients maintained sustained response through week 36). Total rates of sustained response by week 36 were 88.4% COMB, 82.5% FLX, and 75.0% CBT. CONCLUSIONS: Most adolescents with depression who had not achieved sustained response during acute treatment did achieve that level of improvement during continuation and maintenance therapies. The possibility that CBT may help the subset of adolescents with depression who achieve early sustained response maintain their response warrants further investigation. TRIAL REGISTRATION: clinicaltrials.gov Identifier: NCT00006286.


Asunto(s)
Logro , Antidepresivos de Segunda Generación/uso terapéutico , Terapia Cognitivo-Conductual , Trastorno Depresivo Mayor/terapia , Fluoxetina/uso terapéutico , Adolescente , Niño , Terapia Combinada , Trastorno Depresivo Mayor/epidemiología , Trastorno Depresivo Mayor/psicología , Femenino , Humanos , Masculino , Cooperación del Paciente , Prevalencia , Método Simple Ciego , Resultado del Tratamiento
20.
Int J Eat Disord ; 38(1): 9-17, 2005 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-15971239

RESUMEN

OBJECTIVE: The goals of this study were to assess eating disorder symptoms in depressed women with no history of eating disturbance and to evaluate the clinical significance of these symptoms relative to those reported by women with bulimia spectrum disorder. METHOD: Participants were 63 women with major depressive disorder (MDD) (n = 19), bulimia spectrum disorder (n = 20), or no history of MDD or eating disorder (n = 24). Measures included diagnostic interviews and self-report questionnaires designed to assess diagnostic criteria for bulimia nervosa, subthreshold eating disorder symptoms, dysfunctional attitudes about appearance, and body dissatisfaction. RESULTS: There were no significant differences between depressed and bulimic women on shape concerns, appearance overvaluation, or body dissatisfaction. Depressed women endorsed significantly more subthreshold eating disorder symptoms, dysfunctional attitudes about appearance, and body dissatisfaction than did control subjects. DISCUSSION: Eating disorder symptoms may be associated with depression in women in the absence of comorbid eating disorder diagnoses.


Asunto(s)
Imagen Corporal , Bulimia/etiología , Bulimia/psicología , Cognición , Trastorno Depresivo Mayor/complicaciones , Trastorno Depresivo Mayor/psicología , Adolescente , Adulto , Comorbilidad , Femenino , Humanos , Satisfacción del Paciente , Factores de Riesgo
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