The objective of this study is to demonstrate that the combination of manual therapy and therapeutic exercise achieves better results in the management of the patient with shoulder pain.~For this, manual therapy techniques in the thoracic region and in the shoulder together with a therapeutic exercise program will be applied.~The investigators will compare this intervention protocol with placebo manual therapy techniques and the same therapeutic exercise protocol.
A convenience sample of subjects with RCRSP recruited through announcements at the Benemerita Universidad Autonoma de Puebla will be treated with an exercise program with sham or real manual therapy for 5 weeks.~The hypothesis of the present study is that the addition of manual therapy to a therapeutic exercise program produces better benefits in comparison to the same exercise program with sham manual therapy procedures in the management of patients with RCRSP.