Articles | Frontiers

Musculoskeletal Disorders

Published 24 October 2025

Hyaluronic acid therapy in hip osteoarthritis: differential efficacy in secondary osteoarthritis due to inflammatory rheumatic diseases vs. primary osteoarthritis—a step toward phenotyping osteoarthritis

Orazio De Lucia · Carolina Artusi · Enrico Cumbo · Giorgia Trignani · Manuel Sette · Matteo Ferrito · Miriam Perino · Luca Ingrao · Andrea Amati · Antonella Murgo · Roberto Caporali

Frontiers in Musculoskeletal Disorders

doi 10.3389/fmscd.2025.1668235