Effects of Two Strength Exercise Programs on Upper Limb Functionality in Breast Cancer

The goal of this experimental study is to evaluate the effect of a therapeutic exercise program based on upper limb plyometric exercises in breast cancer patients and breast cancer survivors to determine changes in upper limb functionality. The main question it aims to answer is: Does upper limb plyometric strength exercise improve upper limb dysfunctions in breast cancer patients and survivors? The researchers will compare the effects of plyometric exercise with the effects of strength training exercise to determine whether plyometric exercise improves shoulder dysfunctions in breast cancer patients and survivors. Participants from the Pontevedra group will undergo the intervention using plyometric exercise (Experimental Group), while those from the Vigo group will perform strength training exercise (Control Group). They will complete two sessions per week for six weeks. Outcome variables related to upper limb functionality will be assessed at baseline and after the intervention.

NCT Number	NCT06952270
Lead Sponsor	University of Vigo
Conditions	Breast Cancer Survivor, Breast Cancer, Breast Cancer Patients, Breast Cancer - Female
Enrollment	24 participants
Start Date	2025-05-02
Primary Completion	2025-06 (estimated)
Study Completion	2025-07 (estimated)
Updated on ClinicalTrials.gov	2025-04-30