Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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ACTIVE_NOT_RECRUITING
216 participants
OBSERVATIONAL
2023-04-06
2027-01-31
Brief Summary
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Detailed Description
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Conditions
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Study Design
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CASE_CONTROL
OTHER
Study Groups
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Calorie Restriction (CR)
Individuals in the CR group were prescribed a 25% reduction from their baseline energy intake during the two-year CALERIE trial.
No interventions assigned to this group
Ad Libitum (AL)
Individuals in the AL group were asked to continue their usual dietary intake during the two-year CALERIE trial.
No interventions assigned to this group
Eligibility Criteria
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Inclusion Criteria
* Willing and able to attend one of the clinical sites for an in-person visit and provide informed consent
Exclusion Criteria
* Women less than 12 months postpartum
* Documented note from the CALERIE trial indicating that the subject should not be contacted or requested not to be contacted for future research
* Diagnosed active cancer or terminal illness
33 Years
70 Years
ALL
Yes
Sponsors
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Pennington Biomedical Research Center
OTHER
Washington University School of Medicine
OTHER
Duke University
OTHER
National Institute on Aging (NIA)
NIH
Tufts University
OTHER
Responsible Party
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Sai Krupa Das
Professor
Principal Investigators
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Sai Krupa Das, PhD
Role: PRINCIPAL_INVESTIGATOR
Tufts University
Locations
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Pennington Biomedical Research Center
Baton Rouge, Louisiana, United States
Jean Mayer USDA Human Nutrition Research Center on Aging at Tufts University
Boston, Massachusetts, United States
Washington University School of Medicine
St Louis, Missouri, United States
Countries
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Provided Documents
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Document Type: Informed Consent Form
Other Identifiers
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STUDY00002577
Identifier Type: -
Identifier Source: org_study_id
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