Clinical Trial Design in Alzheimer's Disease

Our understanding of Alzheimer's disease (AD) has drastically improved during the past decade as multiple large-scale studies have been implemented. These studies try to provide a large data set of markers and characteristics of patients with AD. The complexity of these factors and the disease...

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Main Authors: Seyed Mehrdad Savar, Niayesh Mohebbi
Format: Article
Language:English
Published: Research Center for Rational Use of Drugs (RCRUD) 2022-06-01
Series:Journal of Pharmaceutical Care
Subjects:
Online Access:https://jpc.tums.ac.ir/index.php/jpc/article/view/504
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author Seyed Mehrdad Savar
Niayesh Mohebbi
author_facet Seyed Mehrdad Savar
Niayesh Mohebbi
author_sort Seyed Mehrdad Savar
collection DOAJ
description Our understanding of Alzheimer's disease (AD) has drastically improved during the past decade as multiple large-scale studies have been implemented. These studies try to provide a large data set of markers and characteristics of patients with AD. The complexity of these factors and the disease itself have hindered the introduction of novel therapeutic strategies for patients with AD and the success rate of clinical trials in AD is significantly low.  We propose the idea of implementing future clinical trials in AD in a more specified population of AD patients based on the mechanism of action of the drug candidate, stage of the disease, and markers involved in the pathogenesis and severity of the disease. The derived results of such trials will not have the problems of doing a post hoc analysis, and although it may harm the generalizability of the results, we may find novel and effective treatment approaches for AD patients with similar characteristics.
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spelling doaj.art-65303da28eb4492aa0188718a621ea872022-12-22T03:04:32ZengResearch Center for Rational Use of Drugs (RCRUD)Journal of Pharmaceutical Care2322-46302322-45092022-06-0110210.18502/jpc.v10i2.9971Clinical Trial Design in Alzheimer's DiseaseSeyed Mehrdad Savar0Niayesh Mohebbi1Research Center for Rational Use of Drugs, Tehran University of Medical Sciences, Tehran, Iran.Research Center for Rational Use of Drugs, Tehran University of Medical Sciences, Tehran, Iran AND Department of Clinical Pharmacy, School of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran Our understanding of Alzheimer's disease (AD) has drastically improved during the past decade as multiple large-scale studies have been implemented. These studies try to provide a large data set of markers and characteristics of patients with AD. The complexity of these factors and the disease itself have hindered the introduction of novel therapeutic strategies for patients with AD and the success rate of clinical trials in AD is significantly low.  We propose the idea of implementing future clinical trials in AD in a more specified population of AD patients based on the mechanism of action of the drug candidate, stage of the disease, and markers involved in the pathogenesis and severity of the disease. The derived results of such trials will not have the problems of doing a post hoc analysis, and although it may harm the generalizability of the results, we may find novel and effective treatment approaches for AD patients with similar characteristics. https://jpc.tums.ac.ir/index.php/jpc/article/view/504Alzheimer's DiseaseClinical Trial Design
spellingShingle Seyed Mehrdad Savar
Niayesh Mohebbi
Clinical Trial Design in Alzheimer's Disease
Journal of Pharmaceutical Care
Alzheimer's Disease
Clinical Trial Design
title Clinical Trial Design in Alzheimer's Disease
title_full Clinical Trial Design in Alzheimer's Disease
title_fullStr Clinical Trial Design in Alzheimer's Disease
title_full_unstemmed Clinical Trial Design in Alzheimer's Disease
title_short Clinical Trial Design in Alzheimer's Disease
title_sort clinical trial design in alzheimer s disease
topic Alzheimer's Disease
Clinical Trial Design
url https://jpc.tums.ac.ir/index.php/jpc/article/view/504
work_keys_str_mv AT seyedmehrdadsavar clinicaltrialdesigninalzheimersdisease
AT niayeshmohebbi clinicaltrialdesigninalzheimersdisease