Aromatase Inhibitor, Breast Cancer, Knee Pain, Yoga
Conditions
Brief summary
The purpose of the study was to investigate the therapeutic effect of Yoga on aromatic inhibitor-induced chronic knee pain in patients with breast cancer.
Detailed description
Estrogen plays a critical role in breast cancer growth in pre-and post-menopausal women. The aromatic catalyzer has relationship with biosynthesis of estrogen, therefore, aromatic inhibitors became as a standard therapy of breast cancer in post-menopausal women. Arthralgia and joint stiffness are most common side effect in aromatic inhibitor treatment. Yoga is benefit for the patients with chronic pain improvement, and also can improve quality of life. Therefore, the purpose of the present study was to investigate the therapeutic effect of Yoga on aromatic inhibitor-induced chronic knee pain in patients with breast cancer.The investigators designed a crossover study, a total of 60 patients divided equally to control group (massage for 6 weeks in home care) and treatment group (Yoga treatment for 12 times/6 weeks). There is two weeks wash out period after finishing 6 weeks treatment, and then the patients in control group changed to treatment, in contrast, the patients in the treatment changed to control group. The assessment time was pre-treatment (vision 1), finishing 6 weeks treatment (vision), finishing 6 weeks treatment after crossover (vision 3). The major assessment was brief pain inventory scores changed The results in the present study predict Yoga treatment for 6 weeks can improve aromatic inhibitor-induced knee pain and also can improve quality of life in patients with breast cancer.
Interventions
OTHERyoga
yoga is a mind-body practice that guides the body through a series of poses and breathing exercises
Sponsors
China Medical University Hospital
Study design
Allocation
RANDOMIZED
Intervention model
CROSSOVER
Primary purpose
SUPPORTIVE_CARE
Masking
NONE
Intervention model description
The investigators designed a crossover study, a total of 60 patients divided equally to control group (massage for 6 weeks in home care) and treatment group (Yoga treatment for 12 times/6 weeks).
Eligibility
Sex/Gender
ALL
Age
20 Years to 70 Years
Healthy volunteers
No
Inclusion criteria
Diagnosed with breast cancer and is taking an aromatic ring enzyme inhibitor. Knee joint pain for more than three months. Ages are over 20 years old and under 70 years old.
Exclusion criteria
At the same time, there are multiple sources of pain associated with non-breast cancer, such as visceral pain, traumatic pain, which must be excluded by the moderator. Addicted drug abusers, subject to the judgment of the host. Women who may be pregnant, pregnant women, within three months after childbirth. Have a serious mental illness or an unstable mental state, which will affect the clinical assessment. Severe hearing impairment, visual impairment, or dementia. It is not easy to measure by the host. Limb edema and severe skin damage are not suitable for yoga practitioners by the physician. The spinal lesions are excessively severe, affecting the normal function of the operation, and the test cannot be completed. Have been a yoga practitioner for nearly a month, or a regular exerciser for over 90 minutes per week for the past month. Cancer has been transferred (stage IV)
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| womac questionnaire | 3 minutes | The Western Ontario and McMaster Universities Arthritis Index (WOMAC) is widely used in the evaluation of Hip and Knee Osteoarthritis. |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| M.E.A.D (Meridian Energy Analysis Device) | 5minutes | The instrument mainly detects 24 representative points of the twelve meridians around the human body. The bioelectrical resistance of each meridian is measured by the test rod to evaluate the conductivity of each meridian, and the physiology of the subject is analyzed by computer. situation. |
Countries
Taiwan
Outcome results
None listed