- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04511832
Comparative Effectiveness of Acupuncture and Nonsteroidal Anti-inflammatory Drugs for the Management of Aromatase Inhibitor Induced Arthralgia Among Breast Cancer Survivors
Hormone therapy is used to treat women with hormone receptor-positive breast cancer and aromatase inhibitor (AI) is administered after menopause. AI therapy has been proven to be effective in improving the disease-free survival rate, decreasing the recurrence rates and a lower incidence of contralateral breast cancer. However, arthralgia frequently reported as an important adverse event of AI therapy and sometimes resulted in noncompliance with AI therapy. The prevalence of AI induced arthralgia rates ranged from 20 to 74%. Inadequately managed AI induced arthralgia remains a major unmet need in oncology practice in breast cancer survivors.
The goal of this project is to conduct a crossover designed pragmatic clinical trial to evaluate the effectiveness of acupuncture versus NSAID (Diclofenac) for the management of aromatase inhibitor induced arthralgia.
The third group was set to use non-steroidal analgesics plus acupuncture to evaluate the effectiveness of joint pain.
Study Overview
Study Type
Enrollment (Actual)
Phase
- Not Applicable
Contacts and Locations
Study Locations
-
-
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Taichung, Taiwan
- China Medical University Hospital
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Women who were postmenopausal aged more than 20 years old.
- history of stage 0 to III hormone receptor-positive breast cancer, and currently taking a third-generation AI (anastrozole, letrozole, or exemestane) for at least 3 month.
- Those who reported pain and/or stiffness in one or more joints, which started or worsened after initiation of AI therapy had worst joint pain rated at least three or greater on a 0-10 numerical rating scale in the preceding week.
Exclusion Criteria:
- any prior acupuncture use for AI-induced joint symptoms or acupuncture within 1 months before entry
- inflammatory, metabolic, or neuropathic arthropathies
- bone fracture/surgery of an afflicted extremity during the preceding 6 months
- allergy to NSAID
- current use of narcotics
- bleeding or coagulation disorders
- localized skin infections
- needle phobia
- intra-articular corticosteroid within 4 weeks preceding the study
- any severe chronic or uncontrolled comorbid disease
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Other
- Allocation: Non-Randomized
- Interventional Model: Crossover Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Acupuncture to NSAIDs
|
Patients who were diagnosed as breast cancer and met the inclusion criteria will be recruited and randomly assigned to acupuncture group or drug (NSAIDs) group.
After each subgroup completing the 4 weeks intervention, all the participants were enter washout period lasting 2 weeks to eliminate the effect of the previous treatment.
Crossover was held after washout period and made the patients to have the other treatment in the following 4 weeks.
After receiving the case, the third group recorded the pain indicators for the first month, followed by a one-month trial- combination of acupuncture and NSAID treatment, and then followed up for another month after stopping.
|
Experimental: NSAIDs to Acupuncture
|
Patients who were diagnosed as breast cancer and met the inclusion criteria will be recruited and randomly assigned to acupuncture group or drug (NSAIDs) group.
After each subgroup completing the 4 weeks intervention, all the participants were enter washout period lasting 2 weeks to eliminate the effect of the previous treatment.
Crossover was held after washout period and made the patients to have the other treatment in the following 4 weeks.
After receiving the case, the third group recorded the pain indicators for the first month, followed by a one-month trial- combination of acupuncture and NSAID treatment, and then followed up for another month after stopping.
|
Experimental: Combined both acupuncture and NSAIDs
|
Patients who were diagnosed as breast cancer and met the inclusion criteria will be recruited and randomly assigned to acupuncture group or drug (NSAIDs) group.
After each subgroup completing the 4 weeks intervention, all the participants were enter washout period lasting 2 weeks to eliminate the effect of the previous treatment.
Crossover was held after washout period and made the patients to have the other treatment in the following 4 weeks.
After receiving the case, the third group recorded the pain indicators for the first month, followed by a one-month trial- combination of acupuncture and NSAID treatment, and then followed up for another month after stopping.
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Acupuncture can improve joint symptoms resulting from aromatase inhibitor and quality of life
Time Frame: one year
|
Patients will be asked to complete a baseline questionnaire covering demographic information and reproductive history. At baseline and at 4, 6 and 10 weeks, self-administered questionnaires including the 10mm visual analogue scales. Follow-up assessments will be conducted at the 4 weeks after the end of intervention. According to statistically estimation, we compare the changes between three subgroups and hypothesize 20% difference as significant effect after intervention. We use ANOVA to calculate the sample size with an alpha of 0.05 as significance level, approximately 80% power and 20% drop-out rate. The trial will enroll 145 participants. |
one year
|
Collaborators and Investigators
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
- Skin Diseases
- Neoplasms
- Neoplasms by Site
- Pain
- Neurologic Manifestations
- Breast Diseases
- Joint Diseases
- Musculoskeletal Diseases
- Breast Neoplasms
- Arthralgia
- Physiological Effects of Drugs
- Molecular Mechanisms of Pharmacological Action
- Peripheral Nervous System Agents
- Enzyme Inhibitors
- Analgesics
- Sensory System Agents
- Anti-Inflammatory Agents, Non-Steroidal
- Analgesics, Non-Narcotic
- Anti-Inflammatory Agents
- Antirheumatic Agents
- Cyclooxygenase Inhibitors
- Diclofenac
Other Study ID Numbers
- CMUH106-REC3-137
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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