Related Experiment Videos
[Predictive value of Matthiass' arm-raising test]
1Bergischen Universität, Gesamthochschule Wuppertal.
Zeitschrift Fur Orthopadie Und Ihre Grenzgebiete
|May 1, 1995
Summary
The Armvorhaltetest may not accurately assess posture or back extensor strength. Tall, light individuals exhibit hip movement indicative of poor posture during the test.
Area of Science:
- Biomechanics
- Kinesiology
- Posture Analysis
Context:
- The Armvorhaltetest is a clinical test used to assess posture.
- Maximal isometric force (MVC) is a measure of muscle strength.
- Understanding the relationship between these measures is important for diagnosing posture-related issues.
Purpose:
- To investigate the correlation between the Armvorhaltetest and MVC of the back extensors, abdominal muscles, hip flexors, and hip extensors.
- To evaluate the diagnostic validity of the Armvorhaltetest for posture faults and back extensor strength.
Summary:
- The study found that tall, light individuals exhibit hip movement characteristic of poor posture during the Armvorhaltetest.
- A weak correlation was observed between the Armvorhaltetest and MVC of abdominal muscles.
- No significant correlation was found between the Armvorhaltetest and back extensor MVC.
Impact:
- Findings question the reliability of the Armvorhaltetest for diagnosing general posture faults.
- The study suggests the Armvorhaltetest may not be a suitable method for assessing back extensor strength.