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Muscle Function Response to Resistance Band Training in Older Adults With Impaired Muscle Power

29 juni 2026 bijgewerkt door: Daniel Low, Brunel University
To investigate the effect of an fitness advice and resistance band exercise intervention on balance, muscle function, and power in an older people population who have low muscle power.

Studie Overzicht

Toestand

Werving

Conditie

Interventie / Behandeling

Studietype

Ingrijpend

Inschrijving (Geschat)

104

Fase

  • Niet toepasbaar

Contacten en locaties

In dit gedeelte vindt u de contactgegevens van degenen die het onderzoek uitvoeren en informatie over waar dit onderzoek wordt uitgevoerd.

Studiecontact

Studie Locaties

  • Verenigd Koninkrijk
      • London, Verenigd Koninkrijk, UB8 3PH
        • Werving
        • Department of Sport, Health, and Exercise Sciences
        • Contact:

Deelname Criteria

Onderzoekers zoeken naar mensen die aan een bepaalde beschrijving voldoen, de zogenaamde geschiktheidscriteria. Enkele voorbeelden van deze criteria zijn iemands algemene gezondheidstoestand of eerdere behandelingen.

Geschiktheidscriteria

Leeftijden die in aanmerking komen voor studie

  • Volwassen
  • Oudere volwassene

Accepteert gezonde vrijwilligers

Ja

Beschrijving

Inclusion Criteria:

  • Participants will be of male or female sex and free from known neurological health conditions (e.g. Peripheral Neuropathy, Parkinson's Disease, Stroke, Migraines, Epilepsy) or musculoskeletal injury.
  • low muscle power determined as a score of 8.1 and 9 seconds or more for the completion of the 5 times sit to stand test for males and females respectively

Exclusion Criteria:

  • Neurological health condition or musculoskeletal injury at the time of baseline testing
  • individuals aged under 50
  • individuals who have been told to avoid strenuous physical activity

Studie plan

Dit gedeelte bevat details van het studieplan, inclusief hoe de studie is opgezet en wat de studie meet.

Hoe is de studie opgezet?

Ontwerpdetails

  • Primair doel: Behandeling
  • Toewijzing: Niet-gerandomiseerd
  • Interventioneel model: Parallelle opdracht
  • Masker: Enkel

Wapens en interventies

Deelnemersgroep / Arm
Interventie / Behandeling
Experimenteel: Resistance band group, with fitness advice
Ander: Resistance band exercise
Participants will be given a resistance band and at set of exercises that target the lower extremities and asked to perform these as three sets of 15 repetitions, 2 times a week.
Gedragsmatig: Fitness advice
Participants will be undertake a series of functional fitness tests and have their performance evaluated against normative values for their age and sex. Following this advice will be given with the aim of empowering change in physical activity participation.
Geen tussenkomst: Normal life
Experimenteel: Resistance band without fitness advice
Ander: Resistance band exercise
Participants will be given a resistance band and at set of exercises that target the lower extremities and asked to perform these as three sets of 15 repetitions, 2 times a week.
Experimenteel: Fitness advice
Gedragsmatig: Fitness advice
Participants will be undertake a series of functional fitness tests and have their performance evaluated against normative values for their age and sex. Following this advice will be given with the aim of empowering change in physical activity participation.

Wat meet het onderzoek?

Primaire uitkomstmaten

Uitkomstmaat
Maatregel Beschrijving
Tijdsspanne
Five times sit to stand time
Tijdsspanne: After 12 weeks
Sitting on a chair, participants stand to full leg extension, and then return to a seated position 5 times, and the time taken recorded in seconds.
After 12 weeks
Single leg stand time
Tijdsspanne: After 12 weeks
This is the length of time, in seconds, an individual can stand on a single leg for as long as possible (up to a maximum of 90 seconds)
After 12 weeks
Timed up and go
Tijdsspanne: After 12 weeks
This is the time, in seconds, it takes for an individual to stand from a seated position, without using their hands, walk around a cone which is 3 meters away, before returning to the seated position.
After 12 weeks
Postural sway
Tijdsspanne: after 12 weeks
Using a force plate recording at 100Hz for 30 seconds, 5 eyes open and eyes closed trials will be recorded at baseline and after 12 weeks of resistance band exercises. Using the Centre of Pressure measurements provided. Linear (e.g. total sway path length and sway path in the medio-lateral and anterior-posterior directions, measured in meters) and non-linear (fractal dimension, unitless measurement units) postural control measurements will be calculated.
after 12 weeks

Secundaire uitkomstmaten

Uitkomstmaat
Maatregel Beschrijving
Tijdsspanne
Muscle power
Tijdsspanne: After 12 weeks
Using a Biodex dynamometer, 5 practice and 5 trial concentric muscle efforts will be performed with the peak torque (newton meters), time to peak torque (seconds) and peak torque (newton meters) at 0.18 seconds will be recorded.
After 12 weeks
Grip strength
Tijdsspanne: After 12 weeks
using and hand strength dynamometer, grip strength will be measured as the maximum value of 2 maximal efforts using their dominant hand. This is measured in kilograms.
After 12 weeks
Fear of falling
Tijdsspanne: After 12 weeks
Falls efficacy scale - international questionnaire (https://sites.manchester.ac.uk/fes-i). The total score of questions will be used in the analysis.
After 12 weeks
Self-efficacy for exercise
Tijdsspanne: After 12 weeks

Self-efficacy for exercise questionnaire (SEE)

(https://www.sralab.org/sites/default/files/2017-06/Self-efficacy%20for%20exercise_Website_PDF.pdf).

The total score of 9 questions will be used in the analysis.

The Scale: Each question is rated from 0 (Not Confident) to 10 (Very Confident).

Scoring: Add the numbers for all 9 responses together. Range: Total scores range from 0 to 90.

Interpretation: Higher totals indicate a greater level of self-efficacy (stronger belief in your ability to maintain an exercise routine).
After 12 weeks
Perceived change in body, balance and power
Tijdsspanne: After 12 weeks

Using a 15 point Likert Global Rating of Change scale (GRC) to measure perceived change.

+7 to +1: Ranging from "A very great deal better" (+7) to "A little better" (+1) 0: No change

-1 to -7: Ranging from "A little worse" (-1) to "A very great deal worse" (-7)

This scale will be completed for the measurement of perceived change in body, balance and power separately (i.e. there will be a separate scores given for each domain).
After 12 weeks
Quality of life
Tijdsspanne: 12 weeks

The Older People Quality of Life questionnaire (OPQOL) will be completed (https://ilcuk.org.uk/wp-content/uploads/2019/03/OPQOL-full-questionnaire.pdf).

Each subsection of the OPQOL will be analysed separately.

This is scored on a 5 point scale 1 = very good to 5 = very bad.

The scores are reversed so that a higher value suggests better quality of life. In each subsection values are summed.

Subsections Live overall = min score is 4 and max score is 20 Health = min score is 4 and max score is 20 Social relationships = min score is 5 and max score is 25 Independence, control over life, freedom = min score is 4 and max score is 20 Home and neighbourhood = min score is 4 and max score is 20 Financial circumstances = min score is 4 and max score is 20 Leisure and activities = min score is 6 and max score is 30
12 weeks

Medewerkers en onderzoekers

Hier vindt u mensen en organisaties die betrokken zijn bij dit onderzoek.

Sponsor

Brunel University

Studie record data

Deze datums volgen de voortgang van het onderzoeksdossier en de samenvatting van de ingediende resultaten bij ClinicalTrials.gov. Studieverslagen en gerapporteerde resultaten worden beoordeeld door de National Library of Medicine (NLM) om er zeker van te zijn dat ze voldoen aan specifieke kwaliteitscontrolenormen voordat ze op de openbare website worden geplaatst.

Bestudeer belangrijke data

Studie start (Werkelijk)

2 juni 2024

Primaire voltooiing (Geschat)

31 juli 2027

Studie voltooiing (Geschat)

30 oktober 2027

Studieregistratiedata

Eerst ingediend

10 juni 2026

Eerst ingediend dat voldeed aan de QC-criteria

22 juni 2026

Eerst geplaatst (Werkelijk)

29 juni 2026

Updates van studierecords

Laatste update geplaatst (Werkelijk)

1 juli 2026

Laatste update ingediend die voldeed aan QC-criteria

29 juni 2026

Laatst geverifieerd

1 juni 2026

Meer informatie

Termen gerelateerd aan deze studie

Trefwoorden

Andere studie-ID-nummers

  • 51560-A-May/2026- 55297-1

Plan Individuele Deelnemersgegevens (IPD)

Bent u van plan om gegevens van individuele deelnemers (IPD) te delen?

NEE

Beschrijving IPD-plan

Upon publication, all de-identified individual participant data (IPD) will be available to other researchers upon request to the lead applicant up to 10 years after the completion of the study (e.g. Dr Daniel Low). However, there is no plan to upload the data to an external website.

Informatie over medicijnen en apparaten, studiedocumenten

Bestudeert een door de Amerikaanse FDA gereguleerd geneesmiddel

Nee

Bestudeert een door de Amerikaanse FDA gereguleerd apparaatproduct

Nee

Deze informatie is zonder wijzigingen rechtstreeks van de website clinicaltrials.gov gehaald. Als u verzoeken heeft om uw onderzoeksgegevens te wijzigen, te verwijderen of bij te werken, neem dan contact op met register@clinicaltrials.gov. Zodra er een wijziging wordt doorgevoerd op clinicaltrials.gov, wordt deze ook automatisch bijgewerkt op onze website .

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