OBJECTIVE: To evaluate the feasibility, safety, and symptomatic efficacy of intra-articular Hylan G-F 20 in patients with shoulder osteoarthritis and an intact rotator cuff. METHODS: Open-label, prospective, multicenter study in patients with pain scores on a visual analog scale (VAS) between 40/100 and 90/100. An intra-articular injection of 2 ml of Hylan G-F 20 was given under fluoroscopic guidance. A second injection was given after 1, 2, or 3 months in the event of inadequate pain relief. The primary evaluation criterion was the VAS pain score 3 months after the first injection. Follow-up was 6 months. RESULTS: Of 39 included patients, 33 received a first injection and, among these, 16 received a second injection; 29 patients completed the study. No serious or severe treatment-related adverse events were recorded. There were 10 mild or moderate adverse events in eight patients. The mean VAS pain score decreased from 61.2 mm at baseline to 37.1 mm after 3 months (P<0.001), and the decrease was larger in the subgroup that required a single injection. CONCLUSION: This prospective study shows that treatment with one or two intra-articular injections of Hylan GF 20 in patients who have shoulder osteoarthritis and an intact cuff is feasible, safe, and probably effective. Viscosupplementation using Hylan G-F 20 may constitute a helpful treatment option in patients who have shoulder osteoarthritis with an intact rotator cuff.
OBJECTIVE: To evaluate the feasibility, safety, and symptomatic efficacy of intra-articular Hylan G-F 20 in patients with shoulder osteoarthritis and an intact rotator cuff. METHODS: Open-label, prospective, multicenter study in patients with pain scores on a visual analog scale (VAS) between 40/100 and 90/100. An intra-articular injection of 2 ml of Hylan G-F 20 was given under fluoroscopic guidance. A second injection was given after 1, 2, or 3 months in the event of inadequate pain relief. The primary evaluation criterion was the VAS pain score 3 months after the first injection. Follow-up was 6 months. RESULTS: Of 39 included patients, 33 received a first injection and, among these, 16 received a second injection; 29 patients completed the study. No serious or severe treatment-related adverse events were recorded. There were 10 mild or moderate adverse events in eight patients. The mean VAS pain score decreased from 61.2 mm at baseline to 37.1 mm after 3 months (P<0.001), and the decrease was larger in the subgroup that required a single injection. CONCLUSION: This prospective study shows that treatment with one or two intra-articular injections of Hylan GF 20 in patients who have shoulder osteoarthritis and an intact cuff is feasible, safe, and probably effective. Viscosupplementation using Hylan G-F 20 may constitute a helpful treatment option in patients who have shoulder osteoarthritis with an intact rotator cuff.
Authors: Jonathan S Kirschner; Jennifer Cheng; Andrew Creighton; Kristen Santiago; Nicole Hurwitz; Mark Dundas; Nicholas Beatty; Dallas Kingsbury; Gabrielle Konin; Zafir Abutalib; Richard Chang Journal: Clin J Sport Med Date: 2022-03-17 Impact factor: 3.454
Authors: A Migliore; E Bizzi; O De Lucia; A Delle Sedie; S Tropea; M Bentivegna; A Mahmoud; C Foti Journal: Clin Med Insights Arthritis Musculoskelet Disord Date: 2016-06-07
Authors: Giuseppe Porcellini; Giovanni Merolla; Fabrizio Campi; Andrea Pellegrini; Chandra Sekhar Bodanki; Paolo Paladini Journal: J Orthop Traumatol Date: 2012-11-22