The Physical Activity Scale for the Elderly (PASE) questionnaire; does it predict physical health?

Area of Science:

• Gerontology
• Public Health
• Exercise Science

Background:

• Physical inactivity is prevalent among older adults.
• An aging Canadian population necessitates understanding physical activity needs for health maintenance.
• Community-dwelling seniors, including volunteers, represent a key demographic for health studies.

Purpose of the Study:

• To investigate the relationship between Physical Activity Scale for the Elderly (PASE) scores and various health metrics in older adults.
• To determine if PASE scores can predict optimal health parameters in this population.
• To identify a minimum PASE score threshold associated with desirable health outcomes.

Main Methods:

• 297 community-dwelling older adults (mean age 72.1 years) completed the PASE questionnaire.
• Health-related measurements included body composition, cardiovascular and blood parameters, flexibility, and handgrip strength.
• Statistical analyses involved regression models to assess the predictive capacity of PASE scores.

Main Results:

• Significant regression models were found between PASE scores and health measures, but with low predictive power.
• Correlational analysis indicated a potential minimum PASE score of approximately 140 for males and 120 for females to predict a favorable waist circumference.
• PASE scores were not found to be reliable predictors of overall healthy physical measures.

Conclusions:

• The Physical Activity Scale for the Elderly (PASE) demonstrates limited utility in predicting comprehensive physical health in older adults.
• Despite limitations, PASE scores, particularly in relation to waist circumference, may serve as a motivational tool to promote physical activity among seniors.
• Further research may explore refined physical activity assessment tools for this demographic.