This study will investigate whether an 11-minute bodyweight exercise session can improve short-term glycemic control. Glycemic control refers to the process of how the body regulates blood sugar. The process can be measured in different ways. This study will use a small device called a continuous glucose monitor to measure changes in glucose levels over a 24-hour period. Participants will complete two trials and the investigators will compare glycemic control after the exercise session and a control period that does not involve exercise. Food intake will be controlled such that each participant will consume the same diet in both conditions. This study will help determine whether a single session of bodyweight exercise affects glycemic control.
This study will investigate whether an 11-minute bodyweight exercise session can improve short-term glycemic control. Glycemic control will be assessed using continuous glucose monitoring for 24 hours following exercise or a control condition that does not involve exercise. The exercise and control periods will be directly supervised by a study investigator. Participants will complete two trials in a randomized, crossover manner separated by 7 days. Food intake will be controlled such that each participant will consume the same diet over the 24-hour period of measurement in both conditions. Standardized meals will be provided to participants prior and following the exercise and control conditions. This study will determine whether a single session of bodyweight exercise affects glycemic control as primarily assessed by mean 24-hour glucose.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
BASIC_SCIENCE
Masking
SINGLE
Enrollment
35
A single session of bodyweight exercise
McMaster University
Hamilton, Ontario, Canada
24-hour mean glucose
Mean glucose following the bodyweight exercise or control condition
Time frame: 24-hour measurement period
Glycemic variability
Variability in glucose measured following exercise or control
Time frame: 24-hour measurement period
Peak glucose
Peak glucose measured after each meal following exercise or control
Time frame: 2-hour measurement period after each meal
2-hour postprandial mean glucose
Mean glucose measured after each meal following exercise or control
Time frame: 2-hour measurement period after each meal
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