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Percentage of patients with MCII (20%) in pain and function during the study by treatment group (mITT) (n=97 patients in HA and n=98 in BM at all time points).
Note: *P<0.001.
Abbreviations: BM, betamethasone; HA, hyaluronic acid; m, months; MCII, Minimal Clinically Important Improvement; mITT, modified intention to treat.
