Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 3 de 3
Filtrar
Mais filtros










Intervalo de ano de publicação
1.
Brain Sci ; 11(1)2021 Jan 06.
Artigo em Inglês | MEDLINE | ID: mdl-33418858

RESUMO

BACKGROUND: Urinary symptoms are common, disabling and generally unresponsive to treatment in Parkinson´s disease (PD). Safinamide is approved as an add-on therapy to levodopa to improve fluctuations. METHODS: Retrospective analysis of electronic records of nondemented PD patients seen consecutively in a Movement Disorders Unit (November 2018-February 2019). All were assessed with Scale for Outcomes in Parkinson's disease for Autonomic Symptoms-Urinary subscale (SCOPA-AUT-U) by the attending neurologist, and a month afterwards by an independent researcher blinded to treatment and clinical records in a routine clinical practice setting. Clinical variables were compared among patients who were prescribed safinamide (SA+) for the treatment of motor fluctuations and those with different treatment regimes (SA-). RESULTS: From 169 patients screened initially, 54 were excluded due to severe incontinence, absence of urinary symptoms or previous safinamide treatment. Thirty-five patients were included in SA+ and 79 in SA-. Both groups were comparable in terms of clinical variables, except in basal urinary symptoms, with more severity in the SA+ group. In the follow-up assessment, total SCOPA-AUT-U, as well as urgency, incontinence, frequency and nocturia subscales improved significantly in the SA+ group, while the SA- group remained unchanged. CONCLUSIONS: Safinamide could be helpful in the improvement of urinary symptoms in PD.

2.
Rev. neurol. (Ed. impr.) ; 71(11): 407-420, 1 dic., 2020. tab, graf
Artigo em Espanhol | IBECS | ID: ibc-198940

RESUMO

INTRODUCCIÓN: Las fluctuaciones motoras son una de las complicaciones más frecuentes en la enfermedad de Parkinson y su tratamiento sigue siendo complejo. Por ello, desde el Grupo de Trastornos del Movimiento de la Asociación Madrileña de Neurología presentamos nuestra experiencia clínica en el tratamiento de estas complicaciones, con la intención de que sea de utilidad en la toma de decisiones en la práctica clínica diaria. DESARROLLO: Se elaboraron 19 preguntas a partir de una revisión bibliográfica y una encuesta abierta respondida por los miembros de dicho grupo. Dichas cuestiones se debatieron en dos fases, utilizando la metodología Delphi. Considerando los resultados de la encuesta, el ajuste de la dosis de levodopa y los agonistas dopaminérgicos son la opción con mejor relación eficacia/tolerabilidad en el tratamiento de las fluctuaciones motoras. La rotigotina es útil en las fluctuaciones motoras asociadas a gastroparesia, y la apomorfina subcutánea intermitente, en pacientes con off impredecible. El efecto adverso más relevante asociado a los agonistas dopaminérgicos es el trastorno del control de impulsos. Los inhibidores de la catecol-O-metiltransferasa son útiles en las fluctuaciones motoras de inicio, especialmente en el wearing off. Los inhibidores de la monoaminooxidasa son fármacos, en general, bien tolerados y útiles en las fluctuaciones motoras. En caso de que estas medidas no resulten eficaces, se deben indicar terapias de segunda línea de manera individualizada. CONCLUSIÓN: El perfil clínico del paciente con enfermedad de Parkinson es primordial para decidir la terapia más adecuada en el tratamiento de las fluctuaciones motora


INTRODUCTION. Motor fluctuations are one of the most common complications of Parkinsons disease and their treatment is still a complex matter. Therefore, from the Neurology Movement Disorders Group we present our clinical experience in the treatment of these complications, with the intention of it being useful in decision-making in daily clinical practice. DEVELOPMENT. Nineteen questions were developed based on a literature review and an open survey answered by members of this group. These issues were discussed in two phases, using the Delphi methodology. Considering the results of the survey, levodopa dose adjustment and dopamine agonists are the option with the best efficacy/tolerability ratio in the treatment of motor fluctuations. Rotigotine is useful in the motor fluctuations associated with gastroparesis, and intermittent subcutaneous apomorphine has positive effects in patients with unpredictable off periods. The most relevant adverse effect associated with dopamine agonists is impulse control disorder. Catechol-O-methyltransferase inhibitors are useful in the initial stages of motor fluctuations, especially in wearing off. Monoamine oxidase inhibitors are generally drugs that are well-tolerated and useful in motor fluctuations. If these measures are not effective, second-line treatments should be indicated on a case-by-case basis. CONCLUSION. The clinical profile of patients with Parkinson's disease is paramount in deciding the most appropriate therapy for the treatment of motor fluctuations


Assuntos
Humanos , Consenso , Técnica Delfos , Doença de Parkinson/tratamento farmacológico , Transtornos Motores/tratamento farmacológico , Transtornos Motores/fisiopatologia , Doença de Parkinson/fisiopatologia , Levodopa/uso terapêutico , Dopaminérgicos/uso terapêutico , Agonistas de Dopamina/uso terapêutico , Inibidores de Catecol O-Metiltransferase/uso terapêutico , Inibidores da Monoaminoxidase/uso terapêutico , Estimulação Encefálica Profunda
3.
Rev. neurol. (Ed. impr.) ; 66(5): 163-172, 1 mar., 2018. tab
Artigo em Espanhol | IBECS | ID: ibc-172314

RESUMO

Introducción. La toxina botulínica de tipo A (TBA) ha supuesto una verdadera revolución terapéutica en neurología, y en la actualidad es el tratamiento rutinario en las distonías focales y la espasticidad. Objetivo. Plantear, revisar y responder cuestiones controvertidas en relación con la neurofarmacología de a TBA y su uso en las distonías en la práctica clínica habitual. Desarrollo. Un grupo de expertos en trastornos del movimiento revisó una lista de temas controvertidos relacionados con la farmacología de la TBA y su uso en las distonías. Revisamos la bibliografía e incluimos artículos relevantes especialmente en inglés, pero también, si su importancia lo merece, en castellano y en francés, hasta junio de 2016. El documento se estructuró como un cuestionario que incluyó las preguntas que podrían generar mayor controversia o duda. El borrador inicial del documento fue revisado por los miembros del panel y se realizaron las modificaciones necesarias hasta alcanzar el mayor grado de consenso. Incluimos preguntas sobre diferentes aspectos de la neurofarmacología, especialmente el mecanismo de acción, la bioequivalencia de los diferentes preparados y la inmunogenicidad. En relación con el subapartado de las distonías, se incluyeron aspectos sobre la evaluación y el tratamiento de las distonías focales. Conclusiones. Esta revisión no pretende ser una guía, sino una herramienta práctica destinada a neurólogos y médicos internos residentes interesados en esta área, dentro de diferentes ámbitos específicos del manejo de la TBA (AU)


Introduction. Botulinum toxin type A (BTA) is a bacterial endotoxin, whose therapeutic use has had a dramatic impact on different neurological disorders, such as dystonia and spasticity. Aim. To analyze and summarize different questions about the use of BTA in our clinical practice. Development. A group of experts in neurology developed a list of topics related with the use of BTA. Two groups were considered: neuropharmacology and dystonia. A literature search at PubMed, mainly for English language articles published up to June 2016 was performed. The manuscript was structured as a questionnaire that includes those questions that, according to the panel opinion, could generate more controversy or doubt. The initial draft was reviewed by the expert panel members to allow modifications, and after subsequent revisions for achieving the highest degree of consensus, the final text was then validated. Different questions about diverse aspects of neuropharmacology, such as mechanism of action, bioequivalence of the different preparations, immunogenicity, etc. were included. Regarding dystonia, the document included questions about methods of evaluation, cervical dystonia, blepharospasm, etc. Conclusion. This review does not pretend to be a guide, but rather a tool for continuous training of residents and specialists in neurology, about different specific areas of the management of BTA (AU)


Assuntos
Humanos , Toxinas Botulínicas/farmacocinética , Distonia/tratamento farmacológico , Espasticidade Muscular/tratamento farmacológico , Neurofarmacologia/tendências , Padrões de Prática Médica , Equivalência Terapêutica , Antitoxina Botulínica/isolamento & purificação , Blefarospasmo/tratamento farmacológico
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA
...