The National Institute on Aging-Alzheimer's Association Framework on Alzheimer's disease: Application to clinical trials.
The National Institute on Aging-Alzheimer's Association Framework on Alzheimer's disease: Application to clinical trials.
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DOI:
10.1016/j.jalz.2018.05.006
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发表时间:
2019-01
期刊:
影响因子:
--
通讯作者:
Cummings J
中科院分区:
文献类型:
--
作者:
Cummings J
The NIA-AA Research Framework on Alzheimer’s Disease represents an important advance in the biological characterization of the Alzheimer’s disease (AD) spectrum. The NIA-AA Framework is considered as it applies to clinical trials. Using the combination of amyloid (A), tau (T), and neurodegeneration (N) biomarkers, the Framework provides a means of defining the state of patients with regard to Alzheimer pathologic change. The Framework is relevant to clinical trials of disease-modifying agents allowing participants to be characterized biologically at baseline. The ATN Framework can also inform trial outcomes. The preclinical phase of the disease after amyloid deposition is defined by A+T-N- and the transition to prodromal disease and dementia is characterized by the addition of T and N. Most symptomatic patients in clinical trials are in the class of A+T+N- and A+T+N+. The NIA-AA Framework on Alzheimer’s Disease represents progress in providing biomarker profiles of participants in the AD spectrum that can be used to help design clinical trials.
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DOI:
10.3233/jad-179901
发表时间:
2018
期刊:
Journal of Alzheimer's disease : JAD
影响因子:
--
作者:
Cummings J;Ritter A;Zhong K
通讯作者:
Zhong K
影响因子:
11.2
作者:
Boyle PA;Yu L;Wilson RS;Leurgans SE;Schneider JA;Bennett DA
通讯作者:
Bennett DA
影响因子:
--
作者:
Cummings J;Fox N
通讯作者:
Fox N
影响因子:
9.9
作者:
Grothe MJ;Barthel H;Sepulcre J;Dyrba M;Sabri O;Teipel SJ;Alzheimer's Disease Neuroimaging Initiative
通讯作者:
Alzheimer's Disease Neuroimaging Initiative
影响因子:
4
作者:
Choo, Il Han;Ni, Ruiqing;Nordberg, Agneta
通讯作者:
Nordberg, Agneta