Intra-articular injection of a cross-linked hyaluronic acid combined with triamcinolone hexacetonide improves pain at six months in patients with mild to moderate hip osteoarthritis: A prospective observational study

OBJECTIVES: Joint-preserving interventions, such as intra-articular viscosupplementation injections, are evolving and requiring efficacy and safety evaluations through an evidence-based approach. The objective of this study was to assess the use of a hyaluronic acid and corticosteroid-based injection (Cingal™; Anika Therapeutics, Bedford, MA, USA) in improving pain and functional outcomes for patients aged between 40 and 65 with mild to …