Development and Application of the WFS-175: A Novel Multidimensional Score for Wrist Function

Area of Science:

• Orthopedics
• Rehabilitation Medicine
• Biomedical Engineering

Background:

• Standardized wrist function assessment is crucial for effective rehabilitation and clinical decision-making.
• Existing methods may lack integration of objective and subjective patient data.
• Digital tools can enhance efficiency and accuracy in patient monitoring.

Purpose of the Study:

• To introduce a novel, digital protocol for wrist function assessment.
• To develop the Wrist Function Score - 175 (WFS-175), integrating objective and subjective measures.
• To create a system for precise, longitudinal tracking of wrist function recovery.

Main Methods:

• A protocol involving data collection (range of motion, grip strength, subjective questionnaires) was established.
• Objective and subjective data were standardized onto a unified scoring scale for the WFS-175 (max 175 points).
• An AppSheet/Google Sheets system was utilized for automated calculation, storage, reporting, and visualization.

Main Results:

• A standardized assessment form and precise WFS-175 calculation were achieved.
• The protocol integrates muscular endurance and recovery measures, digitalizing the workflow.
• Initial applications demonstrated effective evaluation and tracking of wrist function recovery.

Conclusions:

• The WFS-175 protocol provides a novel, digital solution for standardized wrist function assessment.
• Combining objective and subjective measures enhances assessment sensitivity.
• This system supports clinical decision-making in modern rehabilitation.