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Enhancing Physical Reserve to Promote Resilience in Physically Frail Older Adults

NCT07513701 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 224

Last updated 2026-04-07

No results posted yet for this study

Summary

The goal of this clinical trial is to assess the efficacy of combined aerobic and resistance training in enhancing physical reserve in older adults with physical frailty. Investigator contend that enhanced physical reserve will enable preservation of cognitive and physical function. The main questions aims to answer are: (1) Compared with usual care (i.e., CON), will 3-month aerobic and resistance training (ATRT) improve physical reserve in older adults with physical frailty? (2) Compared with CON, will ATRT lead to changes in the neural network organization? (3) Will improved physical reserve lead to better maintenance of cognitive and physical functioning in spite of presence of white matter hyperintensities (WMH)?

Conditions

  • Frailty at Older Adults

Interventions

BEHAVIORAL

Aerobic and resistance training

The aerobic training sessions will involve standardized sets of stationary training, including on-spot jogging, burpees, aerobic steppers, agility ladders, and non-contact boxing. Each participant will rotate through the stations within the 40-minute training period, with one-minute of rest breaks in-between each station. A 20-point rate-of-perceived exertion will be used to monitor participant status during training with a target rate-of-perceived exertion of 16-17. The resistance training sessions will involve utilizing free weights and resistance bands to stimulate muscle strength. The set of movements include triceps extension, dumbbell bicep curls, seated overhead dumbbell press, bent-over dumbbell row, wall squats, standing calf raises, wall push-ups.

BEHAVIORAL

Usual Care

Participant Retention and Care: Investigator will implement strategies to promote participant retention by: (1) conducting monthly phone calls by the project assistant to encourage and motivate participants to stay within the study; (2) discussing participant barriers/distress and developing coping/action plans; (3) providing monthly updates in the form of in-person/online/phone sessions; and (4) offering a comprehensive report on cognitive function, mobility, brain MRI, and monetary compensation for their time upon completion of the study. Investigator will facilitate participant care by recording incidental findings from the MRI and providing clinical assessment data that may be shared with healthcare providers upon request. All personnel on the research team will be trained to detect/assess distress or any possibility of harm and respond appropriately.

Sponsors & Collaborators

  • The Hong Kong Polytechnic University

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
60 Years
Max Age
90 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-01-19
Primary Completion
2028-12-31
Completion
2029-03-31

Countries

  • Hong Kong

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07513701 on ClinicalTrials.gov