Respiratory Muscle Training During Breast Cancer Treatment: Effects on the Autonomic Nervous System and Cardiotoxicity
Roswell Park Cancer Institute
Summary
This clinical trial evaluates whether home-based respiratory muscle training is useful for minimizing side effects in patients undergoing treatment for breast cancer. Over-activation of the nervous system during breast cancer treatment can result in heart- and lung-related side effects which have the potential to reduce a patient's quality of life. Aerobic exercise can help prevent the development of these side effects. However, engaging in regular aerobic exercise may be difficult for breast cancer patients who are actively undergoing treatment. Respiratory muscle training (RMT) involves a series of breathing and other exercises that are performed to improve the function of the respiratory muscles through resistance and endurance training. Home-based RMT may represent a more feasible approach for reducing side effects in patients undergoing treatment for breast cancer.
Description
PRIMARY OBJECTIVE: I. To assess the feasibility of delivering a 12-week RMT program during adjuvant and neoadjuvant chemotherapy used to treat breast cancer. SECONDARY OBJECTIVES: I. To determine how cardiac autonomic regulation, cardiorespiratory fitness, exercise performance, and quality-of-life (QoL) are affected by RMT during breast cancer treatment. II. To assess how RMT affects patient reported symptoms linked to sympathetic overactivation such as stress, fatigue, dyspnea, when performed during chemotherapy. EXPLORATORY OBJECTIVE: I. To determine if RMT reduces circulating biomarke…
Eligibility
- Age range
- 18+ years
- Sex
- All
- Healthy volunteers
- No
Inclusion Criteria: * Documented breast cancer and scheduled to receive adjuvant or neoadjuvant chemotherapy * Age \>= 18 years old * Cognitively capable of following direction and performing the intervention * Able to speak, read and comprehend English language * Understand the investigational nature of this study and sign an Independent Ethics Committee/Institutional Review Board approved written informed consent form prior to receiving any study related procedure Exclusion Criteria: * Have uncontrolled intercurrent illness including, but not limited to, ongoing or active infection, sympt…
Interventions
- OtherBest Practice
Receive usual care
- OtherMedical Device Usage and Evaluation
Wear accelerometer
- ProcedureRespiratory Muscle Training
Undergo RMT
- OtherSurvey Administration
Ancillary studies
Location
- Roswell Park Cancer InstituteBuffalo, New York