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Breast CancerNCT03956875

Yoga for Aromatase Inhibitor-related Knee Pain Relief in Breast Cancer Patients

A study testing yoga in people with Breast Cancer and Aromatase Inhibitor, run by China Medical University Hospital at 1 site in Taiwan.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial 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. Read more about this study

Who is it for?
Ages 20 to 70 years
Conditions the study is for
Breast Cancer, Aromatase Inhibitor, Yoga
What is being tested?
yoga
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
60 participants
Where
1 siteTaiwan
Study dates
10 Mar 2019to 5 Sep 2019
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 20 to 70 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • 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.

Who cannot join

  • 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)

Trial locations and contacts

1 site in 1 country.

Taiwan1 site
  • Ching-Liang Hsieh

    Taichung, 404

Other trials in Taiwan

About this study

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.

Read the 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.

Being tested
yoga
Medical subject headings
Breast Neoplasms

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • yogaOther

    Also called massage

    yoga is a mind-body practice that guides the body through a series of poses and breathing exercises

Study groups in NCT03956875
Study groupRoleWhat they receive
yogaActive comparatorYoga treatment
Receives: Other: yoga
massagePlacebo comparatormassage
Receives: Other: yoga

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. womac questionnaire

    The Western Ontario and McMaster Universities Arthritis Index (WOMAC) is widely used in the evaluation of Hip and Knee Osteoarthritis.

    Measured: 3 minutes

Secondary outcomes (1)
  1. M.E.A.D (Meridian Energy Analysis Device)

    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.

    Measured: 5minutes

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted21 May 2019
  2. Study start10 Mar 2019
  3. Primary completion5 Sep 2019
  4. Study completion5 Sep 2019

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Supportive care
Allocation
Randomised
Intervention model
Crossover
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).
Masking
None (open label)
Enrolment
60 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03956875
Sponsor's protocol ID
CMUH107-REC3-102
Status last verified
Dec 2019
First submitted
17 May 2019
Last updated
2 Jan 2020
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
Undecided: undecided

Questions about this trial

What is this clinical trial studying?

A study testing yoga in people with Breast Cancer and Aromatase Inhibitor, run by China Medical University Hospital at 1 site in Taiwan.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 1 inclusion and 8 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 2 Jan 2020. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Taiwan. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. Some participants in this study may receive a placebo. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

womac questionnaire (time frame: 3 minutes). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 2 Jan 2020.

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