Intensity of Exercise and Glucose Metabolism (PreDiabEx)
|ClinicalTrials.gov Identifier: NCT01649219|
Recruitment Status : Unknown
Verified July 2012 by University of Oulu.
Recruitment status was: Active, not recruiting
First Posted : July 25, 2012
Last Update Posted : July 25, 2012
|Condition or disease||Intervention/treatment||Phase|
|Prediabetes||Behavioral: Exercise||Phase 4|
Study type: Interventional
Study design: Randomized
Endpoint classification: Changes in fasting and 2 h glucose, insulin and lipid concentrations
Intervention model: Parallel assignment
Masking: Open label
Primary purpose: Prevention and dose response assessment of exercise on glucose and lipid metabolism
Intervention: Supervised exercise - The training sessions of the intervention group are carried out indoors 3 times a week for 3 months and supervised by an exercise instructor and physician. Each session last for 60 min and include a 5-min warm-up and stretching, a 20-min walking at speeds 2-4 km/h depending of the participant's physical condition, a 5-min stretching and balance training, a 20-min walking, and a 10-min stretching and balance training. After 1.5 months the 5-min stretching and balance training between the two 20-min walkings is excluded, and the walking time become 45 min.
No intervention: control group; couseling at baseline. Participants of the control group are advised to continue their usual physical and dietary habits.
Experimental: 1 -supervised exercise intervention. No intervention: 2 - standard counseling at baseline.
|Study Type :||Interventional (Clinical Trial)|
|Actual Enrollment :||80 participants|
|Intervention Model:||Parallel Assignment|
|Masking:||None (Open Label)|
|Study Start Date :||January 2010|
|Actual Primary Completion Date :||June 2010|
|Estimated Study Completion Date :||June 2013|
Experimental: Exercise intervention
3-month supervised exercise intervention 3 times per week; 60min per time.
No Intervention: No intervention
Standard couselling at baseline
- Glucose and lipid metabolism [ Time Frame: 3-month intervention ]
- Changes in muscle metabolism [ Time Frame: 3-months intervention ]
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT01649219
|University of Oulu|
|Oulu, Finland, 90014|
|Principal Investigator:||Karl-Heinz Herzig, MD,PhD||University of Oulu|