The Double Knee Swing Test - a practical example of The Performance Matrix Movement Screen.

Area of Science:

• Neuromusculoskeletal biomechanics
• Human movement analysis
• Clinical assessment tools

Background:

• Movement screens are utilized to detect 'uncontrolled movement' within the human neuromusculoskeletal system.
• These screens evaluate the Central Nervous System and muscular system's capacity to manage both low-threshold (e.g., postural control) and high-threshold (e.g., strength-based) forces.
• Identifying specific anatomical sites and movement directions of potential dysfunction is crucial for targeted interventions.

Purpose of the Study:

• To describe a novel low-threshold movement screen test.
• To integrate this test into a broader assessment battery for comprehensive injury risk and performance limitation identification.
• To propose the utility of this screening tool for Pilates Teachers in rehabilitative settings.

Main Methods:

• Development and description of a specific low-threshold movement screen.
• Inclusion of the screen within a battery of tests for holistic evaluation.
• Focus on assessing the control of low-threshold forces related to posture and alignment.

Main Results:

• The described movement screen can identify potential uncontrolled movements.
• The test provides information on the anatomical location and direction of aberrant movement patterns.
• The screen is designed to be part of a larger test battery for enhanced diagnostic capability.

Conclusions:

• The developed low-threshold movement screen is a valuable tool for assessing neuromusculoskeletal control.
• This screening method can contribute to identifying individuals at risk of injury or experiencing performance limitations.
• The assessment is suggested as a suitable tool for Pilates Teachers in rehabilitation contexts.