Kinetic Biomarkers of Cumulative Loading and Daily Step Count Predict Functional Recovery After Primary Unilateral Total Hip Arthroplasty (onlinelibrary.wiley.com)

• Kinetic biomarkers from wearable sensors predict THA recovery.
• Higher cumulative loading and step count improve functional outcomes.
• Potential for personalized rehab protocols in hip arthroplasty.

"A study in the Journal of Orthopaedic Research (May 2026) examined whether kinetic biomarkers of cumulative loading and daily step count predict functional recovery after total hip arthroplasty (THA). Higher cumulative loading and more steps per day were associated with better 6-month postoperative function as measured by the Harris Hip Score and Timed Up and Go Test. Wearable sensors captured these biomarkers, suggesting potential for personalized rehab protocols."