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Exercise Intensity, Metabolic Rate and Insulin Sensitivity
NCT01879891 · View on ClinicalTrials.gov ↗
Study Summary
The primary goal is to test the hypothesis high interval exercise increases energy expenditure and Insulin sensitivity more than 2 days of rest or moderate intensity exercise cumulatively over 23 hours during and following the exercise. Secondary goals are to evaluate exercise difficulty during moderate intensity exercise and high interval exercise as well as difficulty of activities of daily living and free living physical activity following rest, moderate intensity exercise and high interval exercise. A secondary study is designed to evaluate potential mechanism. Hypotheses are that changes in muscle lipid metabolism, mitochondrial function, fat and cellular insulin signals will be increased following the high intensity interval exercise. In addition, these changes will be related to changes in insulin sensitivity and increases in protein metabolism and muscle damage.
Conditions Studied
Interventions
- OTHER Aerobic
Study Locations (1)
Alabama
- UAB — Birmingham
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 44 participants |
| Start Date | 1995-05 |
| Phase | NA |
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Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT01879891
The ClinicalTrials.gov registry entry for NCT01879891 describes a study currently listed as completed. It is categorized as NA, which is the standard way researchers label where a study sits along the investigational pathway from early safety work through later efficacy and post-marketing evaluation. The registered enrollment target is 44 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is University of Alabama at Birmingham, which has 1,315 total studies on file at ClinicalTrials.gov, and sponsors are the parties responsible for study design, oversight, and regulatory filings.
The record links to 1 condition, with Healthy Women appearing as the primary indexed condition, and to 1 intervention — of which Aerobic is the first listed. Interventions can include drugs, devices, procedures, behavioral programs, or observational arms, and each is tracked as a separate registry field so that downstream queries can filter accurately. When a trial lists multiple interventions, it usually reflects a multi-arm design or a comparison protocol rather than a single treatment being tested in isolation. The brief summary published in the registry is the clearest source of protocol intent and should be read before drawing conclusions from any sidebar tags.
Geographic footprint matters for practical reasons: NCT01879891 reports 1 study location spanning 1 distinct geographic area — top geographies include Alabama. A larger site network tends to correlate with broader recruitment capacity, but it does not imply anything about study quality, and site-level enrollment status can diverge from the overall registry status shown above. Every data point on this page comes from the public ClinicalTrials.gov dataset and is reproduced here for reference only; it is not a medical recommendation, an endorsement of the sponsor, or an invitation to enroll. Verify current status, eligibility criteria, and contact details directly at ClinicalTrials.gov, and discuss any participation decision with your own healthcare provider.
Frequently Asked Questions
What is clinical trial NCT01879891 about?
NCT01879891 is a clinical study titled "Exercise Intensity, Metabolic Rate and Insulin Sensitivity". The primary goal is to test the hypothesis high interval exercise increases energy expenditure and Insulin sensitivity more than 2 days of rest or moderate intensity exercise cumulatively over 23 hours during and following the exercise. Secondary goals are to evaluate exercise difficulty during mode...
What is the current status of trial NCT01879891?
This trial is currently completed. It is a NA study. The enrollment target is 44 participants. The study started on 1995-05.
What conditions does trial NCT01879891 study?
This clinical trial studies the following conditions: Healthy Women. These conditions were identified from the trial registry and reflect the primary focus areas of the research.
What interventions are being tested in trial NCT01879891?
The interventions under investigation include: Aerobic (OTHER). Each intervention is being evaluated for safety and efficacy as part of this clinical study.
Who is sponsoring clinical trial NCT01879891?
This trial is sponsored by University of Alabama at Birmingham, which has 1,315 total clinical trials registered on ClinicalTrials.gov. The sponsor is responsible for the study's design, funding, and regulatory compliance.
Where is trial NCT01879891 being conducted?
This trial has 1 study location across Alabama. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
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