overweight/obese
Conditions
Interventions
CON:sitting for 4 hours after breakfast
iP:brisk walking initiated at individualized glucose peak time after breakfast
20iP:brisk walking initiated at 20 minutes prior to individualized glucose peak time after breakfast
Sponsors
The Chinese University of Hong Kong
Eligibility
Sex/Gender
Male
Age
18 Years to 35 Years
Inclusion criteria
Inclusion criteria: 1. Aged between 18 and 35 years; 2. BMI >= 23.0 kg/m2; 3. Sedentary behavior: sedentary time more than 8 hours per day (activPAL for 7d); 4. Insufficient PA: less than 150-min moderate or vigorous intensity PA per week over the past 3 months (IPAQ).
Exclusion criteria
Exclusion criteria: 1. Hyperglycemia (fasting blood glucose over 5.6 mmol/L); 2. Diagnosed with chronic disease such as type 2 diabetes, CVD, and metabolic syndrome; 3. Taking any medication known to affect lipid or glucose metabolism; 4. Blood pressure over 140/90 mmHg; 5. Abusing of alcohol and drugs; 6. Smoker.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Plasma glucose; | — |
Secondary
| Measure | Time frame |
|---|---|
| Interstitial glucose;Insulin;C-peptide;Blood pressure;Enjoyment & self-efficacy; | — |
Countries
China
Contacts
Public ContactStephen Heung Sang Wong
The Chinese University of Hong Kong
Outcome results
None listed