Effects of intensive lifestyle changes on the progression of mild cognitive impairment or early dementia due to Alzheimer’s disease: the need for rigor

Abstract We consider the recent publication by Ornish and colleagues and the rigor expected for interventional clinical trials. We contend that lifestyle intervention trials should strive for the same rigor as drug trials and highlight opportunities to improve rigor in this example, particularly in...

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Main Authors: Joshua D. Grill, Daniel Gillen
Format: Article
Language:English
Published: BMC 2025-02-01
Series:Alzheimer’s Research & Therapy
Subjects:
Online Access:https://doi.org/10.1186/s13195-024-01621-6
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author Joshua D. Grill
Daniel Gillen
author_facet Joshua D. Grill
Daniel Gillen
author_sort Joshua D. Grill
collection DOAJ
description Abstract We consider the recent publication by Ornish and colleagues and the rigor expected for interventional clinical trials. We contend that lifestyle intervention trials should strive for the same rigor as drug trials and highlight opportunities to improve rigor in this example, particularly in design, data analysis, and publication of results for this and other lifestyle intervention studies.
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institution Kabale University
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publishDate 2025-02-01
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series Alzheimer’s Research & Therapy
spelling doaj-art-893a8877eb9b4f6e9cba7ac7968967742025-02-02T12:11:58ZengBMCAlzheimer’s Research & Therapy1758-91932025-02-011711310.1186/s13195-024-01621-6Effects of intensive lifestyle changes on the progression of mild cognitive impairment or early dementia due to Alzheimer’s disease: the need for rigorJoshua D. Grill0Daniel Gillen1Institute for Memory Impairments and Neurological Disorders, University of California IrvineInstitute for Memory Impairments and Neurological Disorders, University of California IrvineAbstract We consider the recent publication by Ornish and colleagues and the rigor expected for interventional clinical trials. We contend that lifestyle intervention trials should strive for the same rigor as drug trials and highlight opportunities to improve rigor in this example, particularly in design, data analysis, and publication of results for this and other lifestyle intervention studies.https://doi.org/10.1186/s13195-024-01621-6DementiaMCIInterventionTrialRigorReproducibility
spellingShingle Joshua D. Grill
Daniel Gillen
Effects of intensive lifestyle changes on the progression of mild cognitive impairment or early dementia due to Alzheimer’s disease: the need for rigor
Alzheimer’s Research & Therapy
Dementia
MCI
Intervention
Trial
Rigor
Reproducibility
title Effects of intensive lifestyle changes on the progression of mild cognitive impairment or early dementia due to Alzheimer’s disease: the need for rigor
title_full Effects of intensive lifestyle changes on the progression of mild cognitive impairment or early dementia due to Alzheimer’s disease: the need for rigor
title_fullStr Effects of intensive lifestyle changes on the progression of mild cognitive impairment or early dementia due to Alzheimer’s disease: the need for rigor
title_full_unstemmed Effects of intensive lifestyle changes on the progression of mild cognitive impairment or early dementia due to Alzheimer’s disease: the need for rigor
title_short Effects of intensive lifestyle changes on the progression of mild cognitive impairment or early dementia due to Alzheimer’s disease: the need for rigor
title_sort effects of intensive lifestyle changes on the progression of mild cognitive impairment or early dementia due to alzheimer s disease the need for rigor
topic Dementia
MCI
Intervention
Trial
Rigor
Reproducibility
url https://doi.org/10.1186/s13195-024-01621-6
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