Functional fitness: maintaining or improving function for elders with chronic diseases
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Updated: Aug 17, 2026

Improving Strength, Power, Muscle Aerobic Capacity, and Glucose Tolerance through Short-term Progressive Strength Training Among Elderly People
Published on: July 5, 2017
Mary Josephine Hessert1, Marilyn R Gugliucci, Heath R Pierce
1College of Osteopathic Medicine, University of New England, Biddeford, ME 04005, USA.
Objective:
This study's objective was to prove or disprove four hypotheses, three addressing physical function and a subjective measure of self-perceived well-being from participating in an elder functional fitness program.
Methods:
Participants included 17 chronically ill residents from an assisted-living center in Maine. Measures on mobility, metabolic equivalent estimation (MET) levels, resting heart rate, blood pressure, oxygen saturation, muscular strength, flexibility, and body weight were conducted at three intervals-baseline, 6 months, and 1 year. SAS software was used for analysis of means and paired t test.
Results:
Increases in or maintenance of function proved significant. The subjective hypothesis also proved significant.
Discussion:
Research on elder exercise focuses on one or two components, rather than the benefits of a thorough fitness program. This study illustrated improvements in physical function and well-being from participating in a comprehensive elder fitness program.
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