Comparison of the analgesic efficacy of intra-articular steroid injections and its combination with suprascapular nerve block for adhesive capsulitis of the shoulder joint: a randomized clinical trial

Both IAS and IAS+SSNB improved analgesia, reduced disability and enhanced ROM. However, adding SSNB to IAS did not yield a clinically meaningful benefit in the study outcomes.Trial registration number TRIAL REGISTRATION NUMBER: CTRI/2022/08/044519.