Validity and Reliability of Jump Height

NCT05024396 | Completed

• 1 other identifier: 2021-D0004
• Study Type: interventional
• Target: 50
• Locations: 1 country
• Sites: 1

Brief Summary

The primary objective is to test intratester and intertester reliability of maximum jump height using the sensor Orthelligent Pro. The secondary objective is to test the concurrent validity of maximum jump height measured with the Orthelligent Pro compared to the gold standard which is the force plate.

Conditions

Healthy

Outcome Measures

Primary Outcomes (1)

• maximum jump height

  the maximum jump height will be measured in centimeters

  two weeks

Study Arms (1)

maximum jump height

EXPERIMENTAL

Two visits will take place 1-2 weeks apart. At the first visit, participants will complete 2x3 single-leg countermovement jumps measured by two subjects each. At the second visit, three jumps are completed measured by the first test subject.

Diagnostic Test: maximum jump height

Interventions

maximum jump height DIAGNOSTIC_TEST

Three single leg countermovement jumps were performed. The maximum jump height is measured with a sensor that is adapted at the subjects'leg and with a force plate.

maximum jump height

Eligibility Criteria

• Age: 18 Years - 65 Years
• Sex: all
• Healthy Volunteers: Yes
• Age Groups: Adult (18-64), Older Adult (65+)

You may qualify if:

• male and female persons aged 18-65 years
• performing at least 1x / week a training including jumping elements
• familiar with counter movement jumps
• good knowledge of German
• understand verbal and written instructions
• signed informed consent

You may not qualify if:

• known pregnancy
• known or suspected non-compliance with the protocol
• drug or alcohol abuse
• inability of the individual to follow the testing procedures, e.g., due to language problems, mental illness, dementia, etc.
• injuries of the lower extremity in the past year
• concomitant diseases of the foot, knee or hip
• tiring activity of the lower extremity the day before the test
• vigorous activity of the lower extremity one hour before the test

Sponsors & Collaborators

• University of Zurich: lead

Study Sites (1)

Physiotherapie Occupational Therapy University Hospital Zurich

Zurich, 8091, Switzerland

Location

Study Officials

• Caterina Pasquale

  University of Zurich

  PRINCIPAL INVESTIGATOR

Study Design

• Study Type: interventional
• Phase: not applicable
• Allocation: NA
• Masking: NONE
• Purpose: DIAGNOSTIC
• Intervention Model: SINGLE GROUP
• Sponsor Type: OTHER
• Responsible Party: SPONSOR

Study Record Dates

• First Submitted: July 22, 2021
• First Posted: August 27, 2021
• Study Start: August 1, 2021
• Primary Completion: October 10, 2021
• Study Completion: October 10, 2021
• Last Updated: October 15, 2021

Record last verified: 2021-10

Data Sharing

• IPD Sharing: Will not share

Locations

CH (1)