Texercise Effectiveness: Impacts on Physical Functioning and Quality of Life.

Area of Science:

• Gerontology
• Public Health
• Lifestyle Interventions

Background:

• Older adults often experience declines in physical functioning and quality of life.
• Community-based lifestyle programs aim to mitigate these age-related changes.
• Objective performance indicators are crucial for evaluating program effectiveness.

Purpose of the Study:

• To assess the impact of the 12-week Texercise Select lifestyle program on physical functioning and quality of life in older adults.
• To determine if the program improves gait speed and reduces limitations in daily activities.

Main Methods:

• A 12-week lifestyle intervention program (Texercise Select) was implemented.
• 220 older adults (mean age 75) with multiple comorbidities participated.
• Linear mixed-models and GEE models were used to analyze changes in physical functioning (Timed Up-and-Go test) and quality of life metrics.

Main Results:

• Participants demonstrated a significant 11% reduction in Timed Up-and-Go test scores post-intervention (p < .001).
• Significant improvements were observed in general health status (p = .002), reduced unhealthy physical days (p = .032), and fewer days limited from usual activity (p = .045).
• Over 52% of participants initially performed below normal on the TUG test, indicating a need for intervention.

Conclusions:

• The Texercise Select program effectively enhances physical functioning and quality of life in older adults.
• Objective performance measures are valuable for evaluating community-based lifestyle interventions.
• Lifestyle programs can positively impact health outcomes and daily activity levels in aging populations.