Impacto de un programa educativo sobre el manejo del trastorno bipolar en la atención primaria
Frédéric Rouillon, Isabelle Gasquet, Ricardo P Garay and Sylvie Lancrenon
Vol. 13 Nro. 3 Página: 318 - 322 Fecha de publicación: 01/05/2011
Bipolar Disorders 2011: 13: 318-322. © 2011 Los Autores.
Compilación de los artículos © 2011 John Wiley & Sons A / S.
Objetivo: Las agencias gubernamentales y la industria han llevado a cabo recientemente programas de educación para el manejo del trastorno bipolar en la atención primaria, pero sus efectos médicos no se conoce bien. Por lo tanto, hemos realizado una encuesta entre los médicos generales para evaluar el impacto del Programa de Educación Bipolar en el diagnóstico y tratamiento del trastorno bipolar.
Métodos: Un total de 45 médicos generales que asisten al Programa de Educación Bipolar (grupo entrenado) se compararon con un grupo control de 50 médicos generales entrenados en su capacidad para: (i) el diagnóstico de los trastornos bipolares I y II, y (ii) tratamiento de pacientes con trastorno bipolar adecuadamente.
Resultados: los médicos entrenados, pero los médicos no entrenados, mostraron una mejoría significativa (p <0,0001, prueba de chi cuadrado) en la capacidad de identificar a los pacientes que tienen trastorno bipolar I (de 10,4% a 28,8%) y el trastorno bipolar II (de 20,1% a 45,8%).Esta tendencia resultó en una fuerte disminución en los pacientes con trastorno bipolar no identificado (de 64,6% a 19,5%). Médicos capacitados, pero no el grupo sin entrenamiento, aumentó considerablemente el número de prescripciones de los estabilizadores del ánimo para pacientes con trastorno bipolar, del 25,6% al 43,2% (p = 0,0013, prueba de chi cuadrado). Finalmente, los médicos entrenados redujo el número de recetas de antidepresivos para pacientes con trastorno bipolar (el grupo de control también se reduce el número de prescripciones de antidepresivos, lo que sugiere un cierto sesgo en la encuesta).
Conclusión: Un paquete de educación bien diseñados sobre el diagnóstico y tratamiento del trastorno bipolar aumenta considerablemente la probabilidad de que los médicos
realicen correctamente la asignación de un subtipo, es decir, trastorno bipolar I o trastorno bipolar II, en pacientes en que ya se percibe alguna forma de la enfermedad bipolar, y la prescripción del estabilizadores del estado del animo en lugar de los antidepresivos a estos pacientes.
Bipolar Disorders 2011: 13: 318-322. © 2011 Los Autores.
Mostrando entradas con la etiqueta Trastrono Bipolar. Mostrar todas las entradas
Mostrando entradas con la etiqueta Trastrono Bipolar. Mostrar todas las entradas
sábado, 2 de julio de 2011
jueves, 14 de abril de 2011
IDEACION SUICIDA EN LAS DISTINTAS FASES DEL TRASTORNO BIPOLAR

lunes, 30 de noviembre de 2009
POLARIDAD PREDOMINANTE Y TEMPERAMENTO EN TRASTORNOS AFECTIVOS UNIPOLARES Y BIPOLARES
Predominant polarity and temperament in bipolar and unipolar affective disorders
MAZZARINI, L.; PACCHIAROTTI, I.; COLOM, F.; SAN, G.; KOTZALIDIS, G.D.; ROSA, A.R.; SANNA, L.; DEROSSI, P.; GIRARDI, N.; BONNIN, C.M.; SANCHEZMORENO, J.; VAZQUEZ, G.H.; GASTO, C.; TATARELLI, R.; VIETA, E
Abstract
Introduction: Recently, the concept of predominant polarity (two-thirds of episodes belonging to a single pole of the illness) has been introduced to further characterise subtypes of bipolar disorders. This concept has been proven to have diagnostic and therapeutic implications, but little is known on the underlying psychopathology and temperaments. With this study, we aimed to further validate the concept and explore its relationships with temperament.
Methods: This study enrolled 143 patients with bipolar or unipolar disorder. We analysed predominant polarity in the sample of bipolar I patients (N=124), focussing on those who showed a clear predominance for one or the other polarity, and distinguishing manic/hypomanic (MP) from depressive polarity (DP), and a unipolar major depression (UP) group (N = 19),. We also assessed temperament by means of the Temperament Evaluation of the Memphis, Pisa, Paris, and San Diego Autoquestionnaire (TEMPS-A).
Results: Over 55% of the bipolar I sample fulfilled predominant polarity criteria, with two-thirds of those meeting criteria for MP and one third for DR MP and DP were similar in scoring higher than UP on the hyperthymic/cyclothymic scales of the TEMPS-A; the UP group scored higher on the anxious/depressive scales.
Discussion: Our results show that both bipolar I MP and DP subgroups are temperamentally similar and different from UP. Depression in DP bipolar I patients should be viewed as the overlap of depression on a hyperthymic/cyclothymic temperament. These findings confirm the value of the predominant polarity concept as well as the importance of temperaments to separate bipolar from unipolar disorders.
© 2009 Elsevier B.V. All rights reserved.
MAZZARINI, L.; PACCHIAROTTI, I.; COLOM, F.; SAN, G.; KOTZALIDIS, G.D.; ROSA, A.R.; SANNA, L.; DEROSSI, P.; GIRARDI, N.; BONNIN, C.M.; SANCHEZMORENO, J.; VAZQUEZ, G.H.; GASTO, C.; TATARELLI, R.; VIETA, E
Abstract
Introduction: Recently, the concept of predominant polarity (two-thirds of episodes belonging to a single pole of the illness) has been introduced to further characterise subtypes of bipolar disorders. This concept has been proven to have diagnostic and therapeutic implications, but little is known on the underlying psychopathology and temperaments. With this study, we aimed to further validate the concept and explore its relationships with temperament.
Methods: This study enrolled 143 patients with bipolar or unipolar disorder. We analysed predominant polarity in the sample of bipolar I patients (N=124), focussing on those who showed a clear predominance for one or the other polarity, and distinguishing manic/hypomanic (MP) from depressive polarity (DP), and a unipolar major depression (UP) group (N = 19),. We also assessed temperament by means of the Temperament Evaluation of the Memphis, Pisa, Paris, and San Diego Autoquestionnaire (TEMPS-A).
Results: Over 55% of the bipolar I sample fulfilled predominant polarity criteria, with two-thirds of those meeting criteria for MP and one third for DR MP and DP were similar in scoring higher than UP on the hyperthymic/cyclothymic scales of the TEMPS-A; the UP group scored higher on the anxious/depressive scales.
Discussion: Our results show that both bipolar I MP and DP subgroups are temperamentally similar and different from UP. Depression in DP bipolar I patients should be viewed as the overlap of depression on a hyperthymic/cyclothymic temperament. These findings confirm the value of the predominant polarity concept as well as the importance of temperaments to separate bipolar from unipolar disorders.
© 2009 Elsevier B.V. All rights reserved.
domingo, 27 de julio de 2008
Validación Programa de Psicoeducación. II
International Journal of Neuropsychopharmacology (2007), 10, 123–129. Copyright 2006 CINP
doi:10.1017/S1461145706006900
SPECIAL SECTION
CINP
A meta-analysis of relapse rates with adjunctive
psychological therapies compared to usual
psychiatric treatment for bipolar disorders
Jan Scott(a), Francesc Colom(B) and Eduard Vieta(b)
(a) Division of Psychological Medicine, Institute of Psychiatry, De Crespigny Park, Denmark Hill, London, UK
(b) Stanley Center for Bipolar Disorders, Hospital Clinic University of Barcelona, IDIBAPS, Barcelona, Spain
Abstract
This paper reviews published randomized controlled treatment trials of psychological therapies added to standard psychiatric treatment vs. standard psychiatric treatment alone to explore whether adjunctive psychotherapy reduces relapse rates in individuals with bipolar disorders. Core components and characteristics of efective psychological therapies were identified from descriptions in the literature. Relapse rates were calculated for selected treatment trials and then pooled odds ratios were calculated using meta-analytical techniques that explored differences in outcome according to therapy model, type of relapse experienced and whether the subject was euthymic at entry to the study. The different therapy models have a number of similar components. A meta-analysis of eight recent studies demonstrates a significant reduction in relapse rates (of about 40%) compared to standard treatment alone. Therapies were most effective in preventing relapses in subjects who were euthymic when recruited into the treatment trial, and may be less effective in those with a high number of previous episodes (previous relapses>12). Efficacy studies demonstrate that adjunctive psychological treatments for individuals with bipolar disorders reduce relapse risk, but there is a need to undertake pragmatic effectiveness studies to determine which individuals with bipolar disorders are most likely to benefit from such interventions.
Received 22 January 2006; Reviewed 10 February 2006; Revised 27 April 2006; Accepted 3 May 2006;
First published online 20 June 2006
doi:10.1017/S1461145706006900
SPECIAL SECTION
CINP
A meta-analysis of relapse rates with adjunctive
psychological therapies compared to usual
psychiatric treatment for bipolar disorders
Jan Scott(a), Francesc Colom(B) and Eduard Vieta(b)
(a) Division of Psychological Medicine, Institute of Psychiatry, De Crespigny Park, Denmark Hill, London, UK
(b) Stanley Center for Bipolar Disorders, Hospital Clinic University of Barcelona, IDIBAPS, Barcelona, Spain
Abstract
This paper reviews published randomized controlled treatment trials of psychological therapies added to standard psychiatric treatment vs. standard psychiatric treatment alone to explore whether adjunctive psychotherapy reduces relapse rates in individuals with bipolar disorders. Core components and characteristics of efective psychological therapies were identified from descriptions in the literature. Relapse rates were calculated for selected treatment trials and then pooled odds ratios were calculated using meta-analytical techniques that explored differences in outcome according to therapy model, type of relapse experienced and whether the subject was euthymic at entry to the study. The different therapy models have a number of similar components. A meta-analysis of eight recent studies demonstrates a significant reduction in relapse rates (of about 40%) compared to standard treatment alone. Therapies were most effective in preventing relapses in subjects who were euthymic when recruited into the treatment trial, and may be less effective in those with a high number of previous episodes (previous relapses>12). Efficacy studies demonstrate that adjunctive psychological treatments for individuals with bipolar disorders reduce relapse risk, but there is a need to undertake pragmatic effectiveness studies to determine which individuals with bipolar disorders are most likely to benefit from such interventions.
Received 22 January 2006; Reviewed 10 February 2006; Revised 27 April 2006; Accepted 3 May 2006;
First published online 20 June 2006
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