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Updated: Jun 25, 2026
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Kinematic Analysis Using 3D Motion Capture of Drinking Task in People With and Without Upper-extremity Impairments
Published on: March 28, 2018
A framework for the definition of standardized protocols for measuring upper-extremity kinematics
A Kontaxis1, A G Cutti, G R Johnson
1Newcastle University, Newcastle upon Tyne, United Kingdom.
Clinical Biomechanics (Bristol, Avon)
|February 10, 2009
Summary
Standardizing motion analysis protocols is crucial for upper extremity biomechanics research. This study proposes a flexible framework to guide the definition, description, and recommendations for standardized protocols, enhancing data compatibility and knowledge validation.
Area of Science:
- Biomechanics
- Motion Analysis
- Human Movement Science
Background:
- Growing interest in upper extremity biomechanics necessitates standardized motion analysis protocols.
- Current protocol variations hinder data compatibility and cross-validation, weakening the scientific knowledge base.
- A need exists for standardized protocols addressing comparable research questions.
Purpose of the Study:
- To propose a flexible framework for defining standardized motion analysis protocols.
- To facilitate a standardized description of these protocols.
- To formulate general recommendations for protocol development.
Main Methods:
- Development of a framework presented as two nested flowcharts.
- The first flowchart defines the role of a motion analysis protocol within a study.
- The second flowchart outlines the steps for constructing a protocol.
Main Results:
- The framework guides decisions on joints/segments, mechanical models, and coordinate frames.
- It addresses marker/sensor configuration, activity definition, and measurement refinement.
- General recommendations and areas for future standardization are provided.
Conclusions:
- Standardization of motion analysis protocols is urgently required.
- The proposed framework offers a rational approach to guide this standardization process.
