Validity and Reliability of Commercially Available Bioelectrical Impedance Analysis Devices
CBIA
1 other identifier
observational
75
1 country
1
Brief Summary
The purpose of this data collection is to establish the validity and reliability of several different commercially available bioelectrical impedance analysis devices that are used to estimate body composition.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for all trials
Started Jun 2021
Shorter than P25 for all trials
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
June 3, 2021
CompletedStudy Start
First participant enrolled
June 9, 2021
CompletedFirst Posted
Study publicly available on registry
August 30, 2021
CompletedPrimary Completion
Last participant's last visit for primary outcome
December 10, 2021
CompletedStudy Completion
Last participant's last visit for all outcomes
December 10, 2021
CompletedAugust 9, 2022
August 1, 2022
6 months
June 3, 2021
August 8, 2022
Conditions
Keywords
Outcome Measures
Primary Outcomes (3)
Body fat percentage
Percentage of body mass that is attributable to fat mass. This value is provided by each body composition assessment device being tested (see list of devices in Study Description).
1 day
Fat-free mass
Calculated as body mass minus fat mass. Fat mass is equal to body mass multiplied by body fat percentage. Body fat percentage is provided by each body composition assessment device being tested (see list of devices in Study Description).
1 day
Fat mass
Body mass multiplied by body fat percentage. Body fat percentage is provided by each body composition assessment device being tested (see list of devices in Study Description).
1 day
Secondary Outcomes (3)
Segmental body fat percentage
1 day
Segmental fat-free mass
1 day
Segmental fat mass
1 day
Other Outcomes (4)
Body mass
1 day
Total body water
1 day
Visceral fat
1 day
- +1 more other outcomes
Eligibility Criteria
The study population consists of generally healthy, weight-stable adults located in or near the community of Lubbock, Texas (or willing to travel to Lubbock, Texas).
You may qualify if:
- Between the ages of 18 and 50
- Generally healthy (defined as an absence of any disease or medical condition which could potentially result in abnormal body composition, including but not limited to musculoskeletal or metabolic diseases)
- Weight-stable (defined as no change in body mass \>5 pounds in the past month)
You may not qualify if:
- Height greater than 75.5 inches (due to height limitation of DXA scanner)
- Weight greater than 330 pounds (due to weight limitation of some of the devices used)
- Presence of facial hair longer than 1/2 inch (and unwillingness to shave) or self-report of large amounts of body hair due to the impact of hair on Bod Pod body volume estimates
- Presence of pacemaker or any electrical device (due to electrical currents administered by bioimpedance devices)
- Amputation of limb, implantation of a meaningful amount metal (e.g., full joint replacement), or physical deformity large enough to invalidate traditional body composition assessments
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Department of Kinesiology & Sport Management
Lubbock, Texas, 79409, United States
Study Officials
- PRINCIPAL INVESTIGATOR
Grant Tinsley, PhD
Texas Tech University
Study Design
- Study Type
- observational
- Observational Model
- COHORT
- Time Perspective
- PROSPECTIVE
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
June 3, 2021
First Posted
August 30, 2021
Study Start
June 9, 2021
Primary Completion
December 10, 2021
Study Completion
December 10, 2021
Last Updated
August 9, 2022
Record last verified: 2022-08