Interrupting Prolonged Sitting With Periodic Interval Exercise: Effect on Postprandial Lipemia

NCT ID: NCT04241081

Last Updated: 2020-01-27

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

UNKNOWN

Clinical Phase

NA

Total Enrollment

15 participants

Study Classification

INTERVENTIONAL

Study Start Date

2020-01-31

Study Completion Date

2020-05-31

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

Investigating the effects of interrupting various lengths of prolonged sitting with bike sprints on post prandial lipemia the next day. We will conduct three trials, one control, one with two-hour sitting intervals (total of 4 bouts of bike sprints) and one with 6-hour sitting intervals I total of two bouts of bike sprints). A milkshake high fat tolerance test will be conducted the next day and whole body fat oxidation as well as triglyceride area under the curve will be measured every hour for the duration of the 6-hour test.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Sedentary Behavior Hypertriglyceridemia

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

RANDOMIZED

Intervention Model

CROSSOVER

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Control group-no exercise

A no-exercise control. Must maintain \<4,500 steps per day for 3 consecutive days followed by a high fat tolerance test on day 4.

Group Type NO_INTERVENTION

No interventions assigned to this group

Exercise intervention 1

Two consecutive days of \<4,500 steps per day followed by an intervention day on day 3. Intervention day consists of interrupting 8-hour sit with bike sprint protocol every 2 hours. Participants must aim to maintain \<2,500 steps on intervention day. A high fat tolerance test will be performed the following day on day 4.

Group Type EXPERIMENTAL

Interrupting Prolonged Sitting with Periodic Interval Exercise: Effect on Postprandial Lipemia

Intervention Type BEHAVIORAL

This is a behavioral intervention designed to determine the effect of breaking up prolonged bouts of sitting every 2 hours and every 6 hours with 5 sets of 4 second bouts of maximum effort bicycle ergometer accelerations compared to sitting alone on the blood triglyceride response and whole body fat oxidation after a high fat meal.

Exercise intervention 2

Two consecutive days of \<4,500 steps per day followed by an intervention day. Intervention day consists of interrupting 8-hour sit with bike sprint protocol every 6 hours. Participants must aim to maintain \<2,500 steps on intervention day. A high fat tolerance test will be performed the following day on day 4.

Group Type EXPERIMENTAL

Interrupting Prolonged Sitting with Periodic Interval Exercise: Effect on Postprandial Lipemia

Intervention Type BEHAVIORAL

This is a behavioral intervention designed to determine the effect of breaking up prolonged bouts of sitting every 2 hours and every 6 hours with 5 sets of 4 second bouts of maximum effort bicycle ergometer accelerations compared to sitting alone on the blood triglyceride response and whole body fat oxidation after a high fat meal.

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Interrupting Prolonged Sitting with Periodic Interval Exercise: Effect on Postprandial Lipemia

This is a behavioral intervention designed to determine the effect of breaking up prolonged bouts of sitting every 2 hours and every 6 hours with 5 sets of 4 second bouts of maximum effort bicycle ergometer accelerations compared to sitting alone on the blood triglyceride response and whole body fat oxidation after a high fat meal.

Intervention Type BEHAVIORAL

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Inactive or recreational healthy adults aged 18-65 years old.

Exclusion Criteria

* Lactose intolerance, cardiovascular or metabolic diagnoses, medications for cardiovascular or metabolic diagnoses, orthopedic issues barring cycling.
Minimum Eligible Age

18 Years

Maximum Eligible Age

65 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

University of Texas at Austin

OTHER

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

University of Texas, Austin

Austin, Texas, United States

Site Status

Countries

Review the countries where the study has at least one active or historical site.

United States

Central Contacts

Reach out to these primary contacts for questions about participation or study logistics.

Rebecca braden, BS

Role: CONTACT

4422156656

Edward Coyle, PhD

Role: CONTACT

512 471 8596

Facility Contacts

Find local site contact details for specific facilities participating in the trial.

Rebecca Braden, BS

Role: primary

442-215-6656

Edward Coyle, PhD

Role: backup

512 471 8596

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

2019-10-0091

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.