The Effect of High-Intensity Short-Duration Exercise Versus Moderate-Intensity High-Volume Exercise on Glucose Control
Public ClinicalTrials.gov record NCT07829042. 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.
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Official title
The Effect of High-Intensity Short-Duration Exercise Versus Moderate-Intensity High-Volume Exercise on Glucose Control as Measured by Continuous Glucose Monitoring
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This study will be conducted as a prospective, randomized crossover trial evaluating non-diabetic and pre-diabetic adults ($n=12$) continuously monitored with Dexcom G7 continuous glucose monitors over an 11-day period. Participants will complete two distinct exercise protocols in a randomized sequence: five consecutive days of Zone 2 aerobic exercise and a single session of high-intensity interval training (HIIT). Primary outcome metrics will focus on mean glucose levels and time in range (TIR, defined as $\\le 120\\text{ mg/dL}$) recorded throughout each active exercise block and its associated recovery window. To evaluate the comparative efficacy of the two modalities, paired within-subject differences will be statistically analyzed against pre-specified non-inferiority margins set at $3\\text{ mg/dL}$ for mean glucose, as well as a primary $3$-point and secondary $5$-point margin for time in range.
Study identification
- NCT ID
- NCT07829042
- Recruitment status
- Not yet recruiting
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 12 participants
Conditions and interventions
Conditions
Interventions
Other
Eligibility (public fields only)
- Age range
- 18 Years and older
- 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
- Sep 15, 2026 (Estimated)
- Primary completion
- Oct 15, 2026 (Estimated)
- Completion
- Oct 20, 2026 (Estimated)
- Last update posted
- Sep 22, 2026
2026
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of California, San Francisco | San Francisco | California | 94143 | — |
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 NCT07829042, 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 Sep 22, 2026 · Synced Nov 6, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT07829042 live on ClinicalTrials.gov.