Design: a prospective, double-blinded, randomized, clinical trial~Patient and methods:~Patients with adhesive capsulitis for at least 3 months were enrolled and randomly allocated into group 1 (hydrodilatation with low dose steroid ) and group 2 (hydrodilatation with high dose steroid). The patients were evaluated before treatment and were reevaluated 0, 6, and 12 weeks after the beginning of the treatment. Outcomes measures included a pain scale (visual analog scale), range of motion, Constant shoulder score, Shoulder Pain And Disability Index
This study was conducted to compare the efficacy of hydrodilatation with low dose steroid with high dose steroid for treating adhesive capsulitis.