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Clinical Trials/NCT04053920
NCT04053920CompletedNot Applicable

Resistance Exercise Training at Different Intensities in Healthy and Frail Older People: A Feasibility Study

University of Glasgow1 site in 1 country60 target enrollmentStarted: March 1, 2018Last updated:
Conditions
Interventions

Trial Snapshot

Phase
Not Applicable
Status
Completed
Enrollment
60
Locations
1
Primary Endpoint
Muscle strength

Study Overview

Brief Summary

The aim of the current study, therefore, is to determine the feasibility of recruitment and adherence to resistance exercise training interventions performed at low and high loads, to volitional muscular failure, in a trial population that includes both healthy and frail older people.

Study Design

Study Type
Interventional
Allocation
Randomized
Intervention Model
Parallel
Primary Purpose
Treatment
Masking
None

Eligibility Criteria

Ages
65 Years to — (Older Adult)
Sex
All
Accepts Healthy Volunteers
Yes

Inclusion Criteria

  • •Over age of 65 years

Exclusion Criteria

  • •Current participation in an exercise programme
  • •Exercise deemed unsafe by clinical team

Arms & Interventions

Low load

Experimental

Training at 30-40% one-repetition maximum (1RM)

Intervention: Low Load Resistance exercise (Behavioral)

High load

Experimental

Training at 65-75% one-repetition maximum (1RM)

Intervention: High Load Resistance exercise (Behavioral)

Outcomes

Primary Outcomes

Muscle strength

Time Frame: Change from baseline to 8 weeks

Knee extensor maximal torque during an isometric MVC

Secondary Outcomes

  • One-repetition maximum(Change from baseline to 8 weeks)
  • Short performance physical battery test(Change from baseline to 8 weeks)
  • Muscle strength(Change from baseline to 8 weeks)
  • Vastus lateralis muscle thickness(Change from baseline to 8 weeks)
  • Biomechanics during walking and stair climbing(Change from baseline to 8 weeks)
  • Quality of life measure(Change from baseline to 8 weeks)

Investigators

Sponsor Class
Other
Responsible Party
Principal Investigator
Principal Investigator

Stuart Gray

Senior Lecturer in Exercise and Metabolic Health

University of Glasgow

Study Sites (1)

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