拓展,选和随机化APOE ε4载体进入阿尔茨海默氏症预防试验:从API生成计划的全球视角
1Jessica Langbaum, PhD, Banner Alzheimer's Institute, 901 E. Willetta Street, Phoenix, AZ 85006, USA, Jessica.Langbaum@bannerhealth.com.
The journal of prevention of Alzheimer's disease
|June 25, 2023
概括
为阿尔茨海默病预防试验招募具有APOE ε4的认知正常个体是可行的. 成功的策略涉及量身定制的外展和现场合作,使遗传风险载体的有效招募成为可能.
科学领域:
- 神经科学是一个神经科学.
- 遗传学 是一个遗传学.
- 临床试验 临床试验
背景情况:
- 阿尔茨海默病 (AD) 预防试验需要广泛的外展,以确定合适的参与者.
- 具有特定遗传风险因素的认知正常成年人,如APOE ε4等位基因对这些研究至关重要.
研究的目的:
- 描述招募具有APOE ε4等位基因的认知正常成年人进入阿尔茨海默氏症预防倡议 (API) 生产计划试验的策略.
- 专注于识别和注册具有APOE ε4等位基因的一个 (异胞体) 或两个 (同胞体) 副本的个体.
主要方法:
- 该API生成计划涉及两个全球性,随机的,安慰剂对照的临床试验.
- 参与者是认知无损的APOE ε4同位素 (年龄在60-75) 和异位素 (年龄在60-75) 患者,大脑粉胺含量升高.
- 采用集中和本地化的外展,招聘和选策略.
主要成果:
- 超过35,000人同意接受APOE基因定型预先查.
- 1626名APOE ε4载体被随机分配到试验中.
- 基因测试注册表和合作伙伴关系在识别符合条件的参与者方面非常有效.
结论:
- 招募和查认知无障碍的APOE ε4载体,特别是同胞体,用于AD预防试验是可以实现的.
- 成功的招生依赖于可定制的网站特定计划,最佳实践分享和强大的赞助商-网站合作伙伴关系.
相关概念视频
Alzheimer's Disease: Overview
530
Alzheimer's Disease (AD) is a continually advancing neurodegenerative disorder, distinguished by escalating memory loss, cognitive dysfunction, and dementia. The disease unfolds in three stages: preclinical, mild cognitive impairment (MCI), and dementia. Its onset is insidious, and the progression gradual, with the cause not well explained by other disorders.
The clinical diagnosis of AD hinges on the presence of memory and other cognitive impairments. Biomarkers, such as changes in Aβ...
The clinical diagnosis of AD hinges on the presence of memory and other cognitive impairments. Biomarkers, such as changes in Aβ...
530
Alzheimer's Disease: Treatment
222
Alzheimer's Disease (AD), a neurodegenerative disorder, is pathologically identified by amyloid plaques and neurofibrillary tangles composed of tau protein. AD pharmacotherapy aims to manage cognitive symptoms, delay disease progression, and treat behavioral symptoms. The treatment is primarily symptomatic and palliative, with no definitive disease-modifying therapy available. Cholinesterase inhibitors, including donepezil (Aricept), rivastigmine (Exelon), and galantamine (Razadyne), are...
222


