NCT05140577

Brief Summary

The aim is to evaluate the intra- and inter-tester reliability, construct validity and feasibility of a new functional measurement procedure in a closed chain position on one leg. For this purpose, we will test the maximal voluntary isometric force, as well as the muscular contraction speed of the hip abductor muscles.

Trial Health

43
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
72

participants targeted

Target at P50-P75 for all trials

Timeline
Completed

Started Nov 2021

Typical duration for all trials

Geographic Reach
1 country

1 active site

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

November 1, 2021

Completed
21 days until next milestone

First Submitted

Initial submission to the registry

November 22, 2021

Completed
9 days until next milestone

First Posted

Study publicly available on registry

December 1, 2021

Completed
2.2 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

February 28, 2024

Completed
3 months until next milestone

Study Completion

Last participant's last visit for all outcomes

June 5, 2024

Completed
Last Updated

September 26, 2023

Status Verified

September 1, 2023

Enrollment Period

2.3 years

First QC Date

November 22, 2021

Last Update Submit

September 25, 2023

Conditions

Healthy People

Keywords

hip abductors strengtheningone-leg standingmaximal voluntary isometric strengtheningrate of force generateddynamometeraged categoryso surgery

Outcome Measures

Primary Outcomes (3)

  • Intra-tester Correlation

    Strength of correlation the measured values

    1 March, 2022

  • Inter-tester correlation

    Strength of correlation the measured values

    1 March, 2022

  • Construct validity

    Difference between groups by comparing values

    1 March, 2022

Secondary Outcomes (1)

  • Feasibility of the measurement procedure

    1 March, 2022

Study Arms (3)

18-30 years old

Subjects in this group is aged between 18 ans 30 years old

Other: Maximal voluntary isometric strengthening

31-65 years old

Subjects in this group is aged between 31 ans 65 years old

Other: Maximal voluntary isometric strengthening

65+ years old

Subjects in this group is aged over 65 years old

Other: Maximal voluntary isometric strengthening

Interventions

Maximal voluntary isometric strengtheningOTHER

The subject is asked to perform a maximum voluntary isometric force work against a wall during 5 seconds

18-30 years old31-65 years old65+ years old

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

The subjects will be healthy adults belonging to the three age groups mentioned above

You may qualify if:

  • Persons over 18 years old, good understanding of French, German, English or Italian, with the capacity of discernment regarding their own participation in the study

You may not qualify if:

  • Persons with cognitive impairment or who are unable to take their own decisions about participation in the study, or who have undergone surgery on the lower limb or lumbopelvic area during the last 6 months that could contradict or influence the strength tests, will be excluded from the study

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Sport Medical Center Ittigen

Ittigen, Canton of Bern, 3063, Switzerland

Location

Study Design

Study Type
observational
Observational Model
OTHER
Time Perspective
CROSS SECTIONAL
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

November 22, 2021

First Posted

December 1, 2021

Study Start

November 1, 2021

Primary Completion

February 28, 2024

Study Completion

June 5, 2024

Last Updated

September 26, 2023

Record last verified: 2023-09

Locations

CH(1)