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Clinical Trials/ChiCTR1900023175
ChiCTR1900023175
Not yet recruiting
Not Applicable

Effect of Post-meal Individualized Exercise Timing on Postprandial Glycaemia in Insufficiently Active Overweight/obese Young Men

N/A1 site in 1 country45 target enrollmentStarted: July 20, 2019Last updated:

Overview

Phase
Not Applicable
Status
Not yet recruiting
Sponsor
N/A
Enrollment
45
Locations
1
Primary Endpoint
Plasma glucose

Overview

Brief Summary

The purpose of this study is to investigate the effects of post-meal individualized exercise timing on postprandial glucose control in overweight/obese young men. Exercise initiated at 20 minutes prior to individualized peak time will be compared to initiated at individualized peak time.

Study Design

Study Type
干预性研究
Primary Purpose
随机交叉对照
Masking
未说明

Eligibility Criteria

Ages
18 to 35 (—)
Sex
Male

Inclusion Criteria

  • Aged between 18 and 35 years;
  • BMI >= 23.0 kg/m2;
  • Sedentary behavior: sedentary time more than 8 hours per day (activPAL for 7d);
  • Insufficient PA: less than 150-min moderate or vigorous intensity PA per week over the past 3 months (IPAQ).

Exclusion Criteria

  • Hyperglycemia (fasting blood glucose over 5.6 mmol/L);
  • Diagnosed with chronic disease such as type 2 diabetes, CVD, and metabolic syndrome;
  • Taking any medication known to affect lipid or glucose metabolism;
  • Blood pressure over 140/90 mmHg;
  • Abusing of alcohol and drugs;

Arms & 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

Outcomes

Primary Outcomes

Plasma glucose

Secondary Outcomes

  • Interstitial glucose
  • Insulin
  • C-peptide
  • Blood pressure
  • Enjoyment & self-efficacy

Investigators

Sponsor
N/A

Study Sites (1)

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