Exercise Intervention for the Prevention of Prediabetes in Overweight

Status Suspended

Clinical Trial Summary

Overweight/obese Chinese and prediabetes will be recruited and divided into three age-matched groups including high intensity exercise, moderate intensity exercise, and non-exercise groups. The exercise program will consist of three sessions per week over the course of 12 weeks, under the supervision of our in-house exercise specialists and physiologists. The effects of exercise on glucose and lipid profiles, insulin sensitivity and adiposity will be evaluated.

Clinical Trial Description

60 Chinese men aged between 21 and 60 years old with overweight/obesity (25 kg/m2 <BMI < 32.5 kg/m2) and prediabetes will be recruited.The participants will be divided into three age-matched groups (n=20 in each group),including high intensity exercise, moderate intensity exercise, and non-exercise groups. The suitability of each participant for physical exercise will be assessed by an in-house exercise specialist, based on parameters of blood pressure, strength, cardiovascular fitness, balance, flexibility. The exercise program will consist of three sessions per week over the course of 12 weeks, under the supervision of our in-house exercise specialists and physiologists. Each session will comprise of warm-up, resistance and aerobic training components and a cool-down. The high intensity training (aerobic combined with strength training) will consist of six exercises of three sets each, with each exercise set at an intensity of 6 to 10 repetition maximum. Intensity, volume and exercise selection will be varied both within the week and over the 12 week program in a periodised system designed to maximize muscle hypertrophy and strength gain. Exercise intensity will be at 60 to 80% of estimated heart rate maximum. Moderate intensity training (Aerobic training) will be conducted on a variety of ergometers including treadmill, cycle, rowing and cross training machines. The non-exercise group (delayed group) will be used as placebo control, and will participate in the training group at the later stage. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT03240978
Study type	Interventional
Source	The University of Hong Kong
Contact
Status	Suspended
Phase	N/A
Start date	September 2016
Completion date	December 2023

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Clinical trials are conducted in a series of steps, called phases - each phase is designed to answer a separate research question.

Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.

Exercise Intervention for the Prevention of Prediabetes in Overweight Chinese

Clinical Trial Summary

Clinical Trial Description

Study Design

Related Conditions & MeSH terms