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2.
Nervenarzt ; 88(5): 510-519, 2017 May.
Artigo em Alemão | MEDLINE | ID: mdl-27491537

RESUMO

BACKGROUND: The proliferation of biological psychiatry has greatly increased over the last two decades. With the possibility to carry out brain research using modern technical methods, it seemed that social influencing factors would lose importance in the development of mental diseases; however, in actual fact this does not seem to be justified. It is necessary to overcome this separation, in that social factors are incorporated into a conceptual framework in the development of mental diseases, which simultaneously also takes the results of current neurobiological research into consideration. OBJECTIVES AND METHODS: The aims of this review article are to summarize the current state of sociopsychiatric research and to emphasize the perspectives of the biological principles and their validity with respect to the social dimensions of psychiatry, as exemplified by schizophrenic disorders. The article presents the options for a biosocial approach in social psychiatry and gives an overview of the currently available literature. RESULTS AND CONCLUSION: There is an abundance of neurobiological research approaches, which are closely associated with sociopsychiatric topics, such as social cognition. Social psychiatry and biological psychiatry should no longer be considered as diametrically opposed subdisciplines. On the contrary, the options which could emerge from a synthesis must be used in research and clinical practice.


Assuntos
Encéfalo/fisiopatologia , Psiquiatria Comunitária/organização & administração , Pesquisa Interdisciplinar/organização & administração , Modelos Organizacionais , Neurobiologia/organização & administração , Psiquiatria/organização & administração , Esquizofrenia/fisiopatologia , Atenção à Saúde/organização & administração , Alemanha , Humanos , Equipe de Assistência ao Paciente/organização & administração , Esquizofrenia/diagnóstico , Esquizofrenia/terapia
3.
Rev. psiquiatr. salud ment ; 9(2): 111-122, abr.-jun. 2016. tab, graf
Artigo em Espanhol | IBECS | ID: ibc-152213

RESUMO

Los síntomas básicos consisten en sutiles molestias subclínicas, experimentadas subjetivamente por el paciente, principalmente referidas a la volición, la afectividad, el pensamiento y lenguaje, la percepción, la memoria, la acción motora, las funciones vegetativas centrales, el control de procesos cognitivos auomáticos y la tolerancia al estrés. Descritos inicialmente por Huber, desde una aproximación fenomenológica, forman parte de las manifestaciones más precoces de la esquizofrenia, a lo largo de cuyo curso pueden adquirir diferente evolución. Su presentación durante la fase prodrómica de la enfermedad, para cuya evaluación han sido desarrollados diferentes instrumentos, constituye (junto con los criterios ultra-high risk) una de las 2 principales aproximaciones para su caracterización, lo que permite definir estados clínicos de riesgo para el desarrollo de psicosis. En la presente revisión se ofrece una visión actualizada del concepto de síntomas básicos, subrayando su potencial valor a la hora de establecer correlatos neurobiológicos de interés en la investigación etiopatogénica (AU)


Basic symptoms consist of subtle sub-clinical disturbances subjectively experienced by schizophrenia patients. These are mainly related to drive, affect, thinking and language, perception, memory, motor action, central vegetative functions, control of cognitive processes, and stress tolerance. Initially described by Huber, from a phenomenological approach, basic symptoms are part of the earliest features of schizophrenia, and they can evolve along the course of the disorder. Their assessment during the prodromal phase of the disease (together with ultra-high risk criteria) is one of the 2 main approaches that allow the definition of states of clinical risk for the development of psychosis. The present review provides an updated view of the concept of basic symptoms, highlighting its potential value in establishing neurobiological correlates of interest in aetiopathogenic research (AU)


Assuntos
Humanos , Masculino , Feminino , Esquizofrenia/epidemiologia , Volição/fisiologia , Sintomas Prodrômicos , Avaliação de Sintomas/psicologia , Pesquisa/estatística & dados numéricos , Pesquisa/tendências , Neurobiologia/métodos , Neurobiologia/organização & administração , Neurobiologia/normas , Psicopatologia/métodos , Psicopatologia/tendências , Transtornos Psicóticos/complicações , Transtornos Psicóticos/psicologia
4.
Neurología (Barc., Ed. impr.) ; 30(1): 8-15, ene.-feb. 2015. tab, ilus
Artigo em Espanhol | IBECS | ID: ibc-132643

RESUMO

Introducción: Los síntomas conductuales y psicológicos (SCP) son muy prevalentes en la enfermedad de Alzheimer (EA) presentándose en más del 90% de los pacientes a lo largo del curso de la enfermedad. Los SCP disminuyen la calidad de vida, tanto del paciente, como de sus cuidadores, al tiempo que incrementan los costes asistenciales. Son los principales responsables de la carga que experimentan los cuidadores, favoreciendo la institucionalización prematura de los pacientes. Desarrollo: En la actualidad existe consenso en considerar más eficaces aquellos modelos de intervención que combinan los tratamientos farmacológicos y los no farmacológicos para personas con EA. En varios estudios se ha comprobado la eficacia de los fármacos anticolinesterásicos y de la memantina combinados con terapias de intervención cognitiva (TIC), para mejorar el funcionamiento cognitivo y la capacidad funcional de los pacientes en el desempeno de las actividades de la vida diaria. Sin embargo, la eficacia de las TIC sobre los SCP no está aun claramente establecida, lo que ha limitado su aplicación con esta finalidad en la práctica clínica. El objetivo de esta revisión es el de recoger la información disponible acerca de la eficacia de las TIC en el tratamiento de los SCP en los pacientes con EA. Conclusiones: Los resultados de esta revisión sugieren que las TIC puede tener efectos beneficiosos sobre los SCP de la EA, por lo que debería ser considerada como una opción terapéutica para el abordaje de los mismos


Introduction: The prevalence of behavioural and psychological symptoms (BPS) is very high among patients with Alzheimer disease (AD); more than 90% of AD patients will present suchsymptoms during the course of the disease. These symptoms result in poorer quality of life for both patients and caregivers and increased healthcare costs. BPS are the main factors involved in increases to the caregiver burden, and they often precipitate the admission of patients to residential care centres. Development: Current consensus holds that intervention models combining pharmacological and non-pharmacological treatments are the most effective for AD patients. Several studies have shown cholinesterase inhibitors and memantine combined with cognitive intervention therapy (CIT) to be effective for improving patients’ cognitive function and functional capacity for undertaking daily life activities. However, the efficacy of CIT as a treatment for BPS has not yet been clearly established, which limits its use for this purpose in clinical practice. The objective of this review is to gather available evidence on the efficacy of cognitive intervention therapy (CIT) on BPS in patients with AD. Conclusions: The results of this review suggest that CIT may have a beneficial effect on BPS in patients with AD and should therefore be considered a treatment option for patients with AD and BPS


Assuntos
Humanos , Masculino , Feminino , Doença de Alzheimer/complicações , Doença de Alzheimer/diagnóstico , Doença de Alzheimer/patologia , Comportamentos Relacionados com a Saúde/etnologia , Neurobiologia/métodos , Apatia/fisiologia , Depressão/complicações , Doença de Alzheimer/prevenção & controle , Doença de Alzheimer/terapia , Neurobiologia/organização & administração , Apatia/classificação , Depressão/prevenção & controle
5.
Nurs Clin North Am ; 48(3): 373-83, v, 2013 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-23998764

RESUMO

Only a small proportion of the 18 million Americans who could benefit from alcohol treatment actually receive it. Disseminating information on the neurobiological base of alcohol disorders may be useful in removing the prevailing barriers to accepting a referral to alcohol treatment. Nurses, guided by a set of clinical strategies known as screening, brief intervention, and referral to treatment, can be instrumental in closing this treatment gap.


Assuntos
Consumo de Bebidas Alcoólicas/prevenção & controle , Alcoolismo/enfermagem , Aconselhamento Diretivo/organização & administração , Papel do Profissional de Enfermagem , Relações Enfermeiro-Paciente , Encaminhamento e Consulta/organização & administração , Adulto , Enfermagem Baseada em Evidências , Feminino , Humanos , Masculino , Neurobiologia/organização & administração , Estados Unidos
6.
Rev. neurol. (Ed. impr.) ; 56(2): 101-108, 16 ene., 2013.
Artigo em Espanhol | IBECS | ID: ibc-109367

RESUMO

Introducción. Una de las necesidades primarias del ser humano es establecer vínculos afectivos percibidos como incondicionales y duraderos. En los primeros momentos de vida, si el desarrollo tiene lugar de modo armónico, esta necesidad se satisface a través del cuidado y atención recibidos de la madre. Diversos estudios han demostrado su importancia para el desarrollo socioemocional del niño y de la especie en general. Objetivo. Revisar algunos de los principales conocimientos aportados por distintas investigaciones actuales acerca de los cambios neurobiológicos que tienen lugar en la madre destinados a garantizar el desarrollo óptimo de la descendencia. Desarrollo. Datos de distinta naturaleza muestran que ya incluso en la gestación, el parto y durante las primeras interacciones maternofiliales, se producen cambios estructurales, funcionales y neuroendocrinos en el cerebro materno que predisponen a la madre hacia el cuidado y atención de su bebé, llegando a afectar al cerebro infantil y su desarrollo en los años infantiles y en los posteriores, siendo incluso transgeneracionales los efectos de estas primeras interacciones maternofiliales sobre el cerebro y desarrollo infantil. Conclusiones. A pesar de evidenciarse la plasticidad cerebral materna y la relevancia de sus implicaciones en los ámbitos sociales, educativos y de la salud, todavía queda mucho por conocer acerca de los procesos que participan en el cerebro materno y su influencia en el desarrollo del niño. Es necesario un trabajo interdisciplinar que permita dar respuesta a estos interrogantes y, consecuentemente, optimizar el desarrollo humano (AU)


Introduction. One of the primary needs of human beings is setting emotional bonds perceived as unconditional and everlasting. In the first moment of life, if development is harmonious, this need is satisfied by the care and attention received from the mother. Several studies have demonstrated how importance it is for the emotional development of the child and of the species in general. Aim. To review the main knowledge provided by several current researches on neurobiological changes that occurs in the mother to ensure the optimal development of the offspring. Development. Data from different sources show that even during pregnancy, childbirth and the very first mother-child interactions, structural, functional and neuroendocrine changes are noticed at the maternal brain which predispose the mother for her baby’s care and attention. These maternal brain changes affect the infant brain, and therefore, the development as much in the childhood years as later. Furthermore, the effects of these early mother-child interactions on brain and child development are even transgenerational. Conclusions. Despite these important results which show maternal brain plasticity and the relevance of their social, educational and health implications, there is still a long way to go in order to understand the processes in the maternal brain and its influence on the child development. Interdisciplinary labor is required to answer these questions and consequently, to improve human development (AU)


Assuntos
Humanos , Masculino , Feminino , Gravidez , Recém-Nascido , Desenvolvimento Humano/fisiologia , Neurobiologia/métodos , Neurobiologia/tendências , Saúde Materno-Infantil , Troca Materno-Fetal/fisiologia , Neurobiologia/organização & administração , Neurobiologia/normas , Córtex Somatossensorial/fisiologia , Relações Materno-Fetais/fisiologia
9.
Psiquiatr. biol. (Internet) ; 19(1): 9-20, ene. 2012.
Artigo em Espanhol | IBECS | ID: ibc-100214

RESUMO

Los enfoques actualmente utilizados para analizar la neurobiología molecular de trastornos neuropsiquiátricos complejos, como la esquizofrenia y la depresión mayor, han sido criticados con razón por no aportar un beneficio a los pacientes. La mejora del potencial translacional de nuestros trabajos requerirá el desarrollo y perfeccionamiento de mejores modelos de la enfermedad, que tengan en cuenta una amplia variedad de factores contribuyentes, como la variación genética, las interacciones entre gen y entorno, la determinación del endofenotipo o el fenotipo intermedio, el análisis en distintas especies, las diferencias entre sexos y las etapas del desarrollo. En el transcurso de una reunión específica de expertos del European College of Neuropsychopharmacology (ECNP), celebrada en Estambul, abordamos las oportunidades y los fallos existentes en los modelos animales translacionales actuales de los trastornos psiquiátricos y acordamos una serie de guías y recomendaciones clave que pensamos que serán útiles para orientar la ulterior investigación en este campo (AU)


Current approaches to dissect the molecular neurobiology of complex neuropsychiatric disorders such as schizophrenia and major depression have been rightly criticized for failing to provide benefits to patients. Improving the translational potential of our efforts will require the development and refinement of better disease models that consider a wide variety of contributing factors, such as genetic variation, gene-by-environment interactions, endophenotype or intermediate phenotype assessment, cross species analysis, sex differences, and developmental stages. During a targeted expert meeting of the European College of Neuropsychopharmacology (ECNP) in Istanbul, we addressed the opportunities and pitfalls of current translational animal models of psychiatric disorders and agreed on a series of core guidelines and recommendations that we believe will help guiding further research in this area (AU)


Assuntos
Animais , Masculino , Feminino , Camundongos , Neurobiologia/métodos , Neurobiologia/tendências , Envelhecimento/fisiologia , Diferenciação Sexual/fisiologia , Transtornos Mentais/diagnóstico , Transtornos Mentais/veterinária , Fatores de Risco , Modelos Animais , Neurogênese/fisiologia , Psiquiatria Biológica/métodos , Psiquiatria Biológica/tendências , Neurobiologia/ética , Neurobiologia/instrumentação , Neurobiologia/organização & administração , Características Culturais , Razão de Chances , Modelos Genéticos , Neurogênese/genética
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