相关实验视频
Updated: May 28, 2025
23:53
Ole Isacson: Development of New Therapies for Parkinson's Disease
Published on: April 29, 2007
7.9K
在患有帕金森病的人中治疗精神病
Leora L Borek1, Joseph H Friedman2
1Department of Psychiatry, Hebrew Senior Life, Harvard Medical School, Dedham, MA, USA.
Expert opinion on drug safety
|February 13, 2025
概括
帕金森病精神病 (PDP) 管理涉及药物调整和特定的药物治疗. 皮马万塞林是FDA批准的,而克洛扎平和奎蒂亚平也被考虑用于治疗帕金森病中的精神病.
科学领域:
- 神经学 神经学
- 精神病学是一个精神病学.
背景情况:
- 精神病症状,包括幻觉和妄想,在帕金森病 (PD) 中很普遍.
- 帕金森病精神病 (PDP) 显著导致残疾,并且经常与PD药物有关.
- 对PDP的治疗决定以症状严重程度,生活质量影响和治疗耐受性为指导.
研究的目的:
- 本综述侧重于帕金森病精神病的现象学和管理策略.
- 为提供PDP当前治疗选择的概述.
主要方法:
- 关于帕金森病精神病的文献综述.
- 对PDP的药物治疗选择的分析.
主要成果:
- 皮马万塞林是FDA唯一批准用于PDP的药物.
- 克洛zapine和pimavanserin在治疗PDP方面已经证明了其有效性.
- 由于其运动功能中立性和缺乏监测要求,尽管有效性证据有限,但奎蒂亚平经常被使用.
结论:
- 皮马万塞林推用于需要非紧急反应的轻度PDP症状.
- 奎蒂亚平和克洛扎平是精神病的选择,需要快速改善.
- 有效的PDP治疗需要抗精神病药物,其安全性,运动耐受性和持续有效性已被证明.
相关概念视频
01:24Parkinson's Disease: Treatment
189
Neurodegenerative disorders, such as Parkinson's Disease (PD), involve the gradual and irreversible destruction of neurons in particular brain areas. These disorders exhibit standard features like proteinopathies, selective vulnerability of some neurons, and an interaction of intrinsic properties, genetics, and environmental influences in neural injury.
Parkinson's Disease is primarily a result of the loss of dopaminergic neurons in the substantia nigra pars compacta. The cornerstone of...
Parkinson's Disease is primarily a result of the loss of dopaminergic neurons in the substantia nigra pars compacta. The cornerstone of...
189
01:26Psychosis: Goals of Pharmacotherapy
102
Antipsychotic drugs are a crucial treatment method for acute and chronic psychoses, bipolar illness, and behavioral disorders. The selection of these drugs depends on several factors, including the state of the disease, clinical judgment, possible drug interactions, and the patient's sensitivity to adverse effects. In immediate scenarios, such as delirium and dementia, short-term treatment with low doses of high-potency typical or atypical agents can effectively manage symptom exacerbation.
102
01:28Psychosis and Antipsychotic Drugs: Overview
171
The term "psychosis" refers to a spectrum of mental disorders characterized by abnormal thoughts, perceptions, and behaviors. It can manifest as mood disorders, dementia, delirium with psychotic features, substance-induced psychosis with psychotic features, brief psychotic disorder, delusional disorder, schizoaffective disorder, and schizophrenia. Among all these disorders, schizophrenia is the most common psychotic disorder, affecting 1% of the worldwide population. Psychotic...
171
01:15Parkinson's Disease: Overview
436
Neurodegenerative disorders are progressive diseases that cause irreversible damage and loss to neurons in specific brain areas. Examples of these disorders include Parkinson's disease, Alzheimer's disease, Multiple Sclerosis (MS), and Amyotrophic Lateral Sclerosis (ALS). These disorders share characteristics such as proteinopathies, selective neuronal vulnerability, and a complex interplay between genetic and environmental factors. The primary therapeutic goal for these conditions is...
436
01:28Drug Therapy
37
The advent of drug therapy has profoundly shaped modern mental health care, providing targeted treatments for a range of psychological disorders. Psychotherapeutic drugs, classified into antianxiety, antidepressant, and antipsychotic medications, address symptoms across anxiety disorders, mood disorders, and schizophrenia. While these medications have transformed patient outcomes, they require careful management due to their potential side effects and limitations.
Antianxiety Medications
Antianxiety Medications
37
01:21Antipsychotic Drugs: Therapeutic Uses and Side Effects
118
Antipsychotic drugs primarily block dopamine and serotonin receptors and cholinergic, adrenergic, and histaminergic receptors, thereby reducing hallucinations and delusions in conditions like schizophrenia. However, they can trigger unwanted extrapyramidal effects such as dystonias, Parkinson-like symptoms, and tardive dyskinesia.
Despite these side effects, antipsychotics are used therapeutically for various purposes, including managing schizophrenia, preventing nausea and vomiting, curbing...
Despite these side effects, antipsychotics are used therapeutically for various purposes, including managing schizophrenia, preventing nausea and vomiting, curbing...
118