Overview
This Study investigates the effects of two different yoga interventions on the health-related quality of life in breast cancer patients. Qualitative and quantitative data will be collected.
Description
In this randomized controlled trial breast cancer patients will be randomized into three treatment arms:
- Intervention group 1 will receive an Iyengar yoga intervention in a group setting, based on the internationally renowned yoga school of B.K.S. Iyengar, which in the context of this study mainly includes physical and relaxation exercises.
- Intervention group 2 will receive a meditative yoga intervention including physical and meditation exercises and also ideologically neutral explanations of the ethical aspects of yoga.
- Group 3 consists of a waiting list control group, combined with the offer to participate in a yoga intervention after 4 months.
Eligibility
Inclusion Criteria:
- Histologically confirmed diagnosis of non-metastatic breast cancer (TNM stage I-III) up to 5 years after diagnosis
- Primary therapy completed for at least 3 months
- Limitation of the quality of life due to the cancer (indication of at least 4 out of 10 points on the numerical analogue scale)
- Willingness to participate in the study and signed informed consent.
Exclusion Criteria:
- Current or planned chemotherapy, radiation or surgery
- Severe physical or psychopharmacologically treated psychiatric comorbidity due to which a patient is unable to participate in the study
- Pregnancy/breastfeeding
- Participation in other clinical trials with behavioral, psychological, or complementary medicine interventions
- Immobility or limitation for gymnastic exercise due to orthopedic, neurologic, or other medical cause
- regular meditation practice >2x/month
- regular yoga practice >2x/month