text_1: Rotator cuff exercises are more effective than general exercise therapy in reducing pain and improving function of the shoulder.
text_2: There was a significantly greater improvement in the Constant-Murley score in the specific exercise group than in the control exercise group (24 points (95% confidence interval 19 to 28.0) v 9 points (5 to 13); mean difference between group: 15 points (8.5 to 20.6)).