Related Experiment Video
Updated: Aug 1, 2026
10:19
Getting to Compliance in Forced Exercise in Rodents: A Critical Standard to Evaluate Exercise Impact in Aging-related Disorders and Disease
Published on: August 22, 2014
The Toledo Exercise and Diet Study. Results at 26 weeks
R F Leighton1, F J Repka, T J Birk
1Department of Medicine, School of Medicine, Medical College of Ohio, Toledo 43699.
Archives of Internal Medicine
|May 1, 1990
Summary
Adding exercise to diet counseling can help lower high cholesterol levels. This study found exercise improved fitness and body composition in women with elevated cholesterol.
Area of Science:
- Cardiovascular Health
- Exercise Physiology
- Nutritional Science
Background:
- Elevated cholesterol poses a significant cardiovascular risk.
- Dietary interventions are standard for managing hypercholesterolemia.
- The additive effect of exercise to diet counseling requires further investigation.
Purpose of the Study:
- To determine if an exercise program enhances the effects of diet counseling on lowering elevated cholesterol.
- To assess the impact of combined diet and exercise interventions on lipid profiles and body composition.
Main Methods:
- Randomized controlled trial involving 66 predominantly female subjects with elevated low-density lipoprotein cholesterol.
- Intervention groups: diet counseling alone vs. diet counseling plus an exercise program.
- Duration of intervention: 26 weeks.
Main Results:
- Both groups showed significant decreases in total cholesterol, high-density lipoprotein cholesterol, triglycerides, and low-density lipoprotein cholesterol.
- The addition of exercise led to improvements in aerobic capacity, body fat, and weight loss.
- Further nonsignificant reductions in serum cholesterol and low-density lipoprotein cholesterol were observed with exercise addition.
Conclusions:
- Exercise may offer additional benefits beyond diet counseling for hypercholesterolemic individuals, particularly women.
- Improved aerobic capacity and body composition are key outcomes of combined interventions.
- Further research is warranted in hypercholesterolemic populations, especially women.
