Role of the Gut Microbiome on Lean Mass and Physical Function in Older Adults
Public ClinicalTrials.gov record NCT02811445. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Role of the Gut Microbiome and Serum Metabolome on Lean Mass and Physical Function in Older Adults
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The investigators recently published significant associations between circulating gut bacteria-related metabolites with lean and skeletal muscle mass and with measures of physical function in older adults, evidence that suggests a role for gut bacteria on the maintenance of these outcomes. To date, studies aimed at identification of associations between gut bacteria with lean mass or with specific measures of physical function have yet to be reported. Accordingly, the over-arching hypothesis is that gut bacteria are associated with, and are causatively involved in mechanisms that underlie the maintenance of lean mass and physical function in older adults. Results obtained from the proposed study are intended as the basis for future studies aimed at targeted modulation of the gut microflora, which may be a novel and innovative means for improving lean mass and physical function, and for addressing the public health priority of healthy aging in older adults.
Study identification
- NCT ID
- NCT02811445
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 29 participants
Conditions and interventions
Conditions
Interventions
Not listed
Eligibility (public fields only)
- Age range
- 70 Years to 85 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Apr 30, 2016
- Primary completion
- Jan 31, 2018
- Completion
- Oct 31, 2019
- Last update posted
- Aug 5, 2020
2016 – 2019
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Tufts University | Boston | Massachusetts | 02118-3129 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT02811445, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Aug 5, 2020 · Synced Sep 3, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT02811445 live on ClinicalTrials.gov.