Comparative Effectiveness of Acupuncture and Nonsteroidal Anti-inflammatory Drugs for the Management of Aromatase Inhibitor Induced Arthralgia Among Breast Cancer Survivors

NCT ID: NCT04511832

Last Updated: 2022-07-20

Basic Information

• Recruitment Status: COMPLETED
• Clinical Phase: NA
• Total Enrollment: 54 participants
• Study Classification: INTERVENTIONAL
• Study Start Date: 2018-03-28
• Study Completion Date: 2021-12-31

Brief Summary

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.

Conditions

Breast Cancer

Study Design

• Allocation Method: NON_RANDOMIZED
• Intervention Model: CROSSOVER
• Primary Study Purpose: OTHER
• Blinding Strategy: NONE

Study Groups

Acupuncture to NSAIDs

Group Type: EXPERIMENTAL

Diclofenac

Intervention Type: DRUG

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.

NSAIDs to Acupuncture

Group Type: EXPERIMENTAL

Diclofenac

Intervention Type: DRUG

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.

Combined both acupuncture and NSAIDs

Group Type: EXPERIMENTAL

Diclofenac

Intervention Type: DRUG

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.

Interventions

Diclofenac

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.

Intervention Type: DRUG

Eligibility Criteria

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

• Minimum Eligible Age: 20 Years
• Eligible Sex: ALL
• Accepts Healthy Volunteers: No

Sponsors

China Medical University Hospital

OTHER

Sponsor Role: lead

Responsible Party

Responsibility Role: SPONSOR

Principal Investigators

China Medicine University China Medicine University

Role: STUDY_CHAIR

China Medicine University

Locations

China Medical University Hospital

Taichung, , Taiwan

Countries

Taiwan

Other Identifiers

CMUH106-REC3-137

Identifier Type: -

Identifier Source: org_study_id