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Examination Chair for Hip Internal Rotation Range of Motion Measurement (HIRROM)

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
 
ClinicalTrials.gov Identifier: NCT02435134
Recruitment Status : Completed
First Posted : May 6, 2015
Last Update Posted : February 14, 2017
Sponsor:
Information provided by (Responsible Party):
Schulthess Klinik

Brief Summary:
Hip internal rotation range of motion (HIRROM) assessment is performed to assess the mobility of the hip. The assessment is typically done manually (manual testing), which induces large variability in the results between and within testers. An initial version of an examination chair (EC1) was recently developed with the aim to minimize the variability of testing results for HIRROM assessments. A new version of the examination chair (EC2) has been implemented in order to individualize the testing protocol and will be validated in this study.

Condition or disease Intervention/treatment
Limited Hip Mobility Other: no intervention

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Study Type : Observational
Actual Enrollment : 30 participants
Observational Model: Case-Crossover
Time Perspective: Cross-Sectional
Official Title: Validation of a Test Protocol for Measuring the Hip Internal Rotation Range of Motion Using a Newly Developed Examination Chair
Actual Study Start Date : October 7, 2015
Actual Primary Completion Date : January 25, 2017
Actual Study Completion Date : January 25, 2017

Group/Cohort Intervention/treatment
Healthy participants Other: no intervention



Primary Outcome Measures :
  1. Hip internal rotation range of motion angle (degrees) [ Time Frame: 7 days ]
    Participants will be tested for hip internal range of motion using three different methods. The measurements will be repeated 7 days after the initial measurement.



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Ages Eligible for Study:   18 Years to 40 Years   (Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   Yes
Sampling Method:   Non-Probability Sample
Study Population
Healthy participants
Criteria

Inclusion Criteria:

  • Participants are pain free in the lower extremity, hip and back
  • Participants signed the consent form

Exclusion Criteria:

  • Participant requires pain relief medication
  • History of hip surgery
  • Neuromuscular disorders
  • Legal incompetence

Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT02435134


Locations
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Switzerland
Schulthess Klinik
Zurich, Switzerland, 8008
Sponsors and Collaborators
Schulthess Klinik
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Responsible Party: Schulthess Klinik
ClinicalTrials.gov Identifier: NCT02435134    
Other Study ID Numbers: HIRROM
First Posted: May 6, 2015    Key Record Dates
Last Update Posted: February 14, 2017
Last Verified: February 2017