Publications by authors named "Kelsey Weitzel"

Article Synopsis
  • Identifying older adults who aren't meeting physical activity (PA) guidelines is crucial for preventing falls and frailty, but there's a lack of effective assessment tools in clinical settings.
  • The article reviews 16 PA assessment tools, highlighting the Physical Activity Vital Sign (PAVS) as the most widely used, though it mainly focuses on aerobic activities rather than strength and balance.
  • It recommends a Modified PAVS for Older Adults that includes strength and balance components, which could enhance healthcare providers' ability to help patients meet PA recommendations and connect with appropriate resources.
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Purpose: Physical activity and exercise are critical for older adults' physical and mental health. The purpose of this qualitative study was to richly capture the motivators of and barriers to engaging in physical activity in previously inactive older adults who participated in a three-arm randomized controlled trial (RCT) of eight-week group exercise interventions.

Methods: We conducted a qualitative content analysis of individual interviews with fifteen participants-five from each study arm: strength training, walking, and inactive control.

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Exercise interventions targeting older adults often focus on acute changes, but lasting improvements require the adoption of long-term, independent exercise habits. This study aimed to assess the influence of eight-weeks of resistance training (SSSH) on clinically relevant fall-risk indicators in older adults and to evaluate if SSSH participation altered independent exercise engagement 12 months later. Sixty adults aged 50 yrs+ were randomised into SSSH, Walk, or Control groups and completed questionnaires and muscle strength and flexibility tests pre/post 8 weeks.

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Age-related declines in physical function can be mitigated with resistance training (RT), but most adults do not regularly exercise. We aimed to identify the magnitude and duration of benefits after RT in the Stay Strong, Stay Healthy (SSSH) program. A total of 27 adults (Repeaters  = 15; Summer Only  = 12), aged 60.

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Comorbidities affecting physical function increase with advanced-age and rural living. This study investigated the degree of benefit from resistance training (RT) in older adults based on age (50-89 years), location (urban vs. rural), and program duration (10 vs.

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Older adults are challenged with aging-related declines in skeletal muscle mass and function. Although exercise interventions of longer duration typically yield larger changes, shorter-term interventions may kick-start positive effects, allowing participants to begin engaging in more activity. This study aimed to determine whether 8 weeks of a resistance training program (Stay Strong, Stay Healthy [SSSH]) improved dynamic muscle strength, balance, flexibility, and sleep.

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