The Efficacy of the Traditional Chinese Medicine Niubang Pill Combined With Methotrexate on Active Rheumatoid Arthritis

NCT ID: NCT03173040

Last Updated: 2018-07-17

Basic Information

• Recruitment Status: UNKNOWN
• Clinical Phase: PHASE2/PHASE3
• Total Enrollment: 100 participants
• Study Classification: INTERVENTIONAL
• Study Start Date: 2018-07-31
• Study Completion Date: 2018-12-31

Brief Summary

Rheumatoid arthritis (RA) is a chronic, systemic, inflammatory autoimmune disease that results in the destruction of joints, connective tissues, muscle, tendons and fibrous tissue. Effective therapy to manage RA still does not exit at present. Jia Wei Niu Bang Zi pill (NBZP) consists of Chinese herbals which has been widely used in the treatment of RA patients in China for hundreds of years to relieve pain and prevent the affected joints pejorative. However, there is no systematic trials to prove the effect of NBZP for management of RA.

Detailed Description

A multicenter, randomized, double-blind, placebo-controlled clinical trials will be conducted to determine whether the NBZP could make an effect of pain relief and joints protection. 120 patients suffering from active RA will be enrolled and treated with NBZP or placebo for 3 months. The primary outcome measures are the rate of American College of Rheumatology (ACR) 50, changes of the Disease Activity Score (DAS) 28 from the baseline to 3 months and the van der Heijde modified Sharp score would be measured from the baseline to 12 months. The second outcome measures are the change rate of ACR20, ACR70, Health Assessment Questionnaire - Disability Index, change score of Patient Assessment of Arthritis Pain, Patient Global Assessment of Arthritis, Patient Global Assessment of Arthritis and the Athens Insomnia Scale (AIS) from the baseline to 2 weeks, 1 month, 2 months, 3 months, 6 months, and 12 months' follow-up.

Conditions

Niu Bang Zi Pill; Rheumatoid Arthritis

Study Design

• Allocation Method: RANDOMIZED
• Intervention Model: PARALLEL
• Primary Study Purpose: TREATMENT
• Blinding Strategy: QUADRUPLE

Study Groups

NiuBangZi pill group

Drug: NiuBangZi pill (4g, twice a day, 3 months, oral) Drug: methotrexate (5mg, once a week, 3 months, oral) participants should administrate both NiuBangZi pill and methotrexate

Group Type: EXPERIMENTAL

NiuBangZi pill or NiuBangZi pill placebo

Intervention Type: DRUG

For the treatment group (NiuBangZi pill group), patients will be instructed to dissolve NiuBangZi pill (4 g) in 200 mL hot water and take the solution orally twice a day for 3 months. While patients in the placebo group will take NiuBangZi pill placebo as the same way. Besides that, both groups will also administrate MTX (5 mg per week) in addition, and glucocorticoid (less than 5mg a day) if necessary, but any other drugs especially herbs not permit.

Placeo group

Drug: NiuBangZi placebo pill (4g, twice a day, 3 months, oral) Drug: methotrexate (5mg, once a week, 3 months, oral) participants should administrate both NiuBangZi placebo pill and methotrexate

Group Type: PLACEBO_COMPARATOR

NiuBangZi pill or NiuBangZi pill placebo

Intervention Type: DRUG

For the treatment group (NiuBangZi pill group), patients will be instructed to dissolve NiuBangZi pill (4 g) in 200 mL hot water and take the solution orally twice a day for 3 months. While patients in the placebo group will take NiuBangZi pill placebo as the same way. Besides that, both groups will also administrate MTX (5 mg per week) in addition, and glucocorticoid (less than 5mg a day) if necessary, but any other drugs especially herbs not permit.

Interventions

NiuBangZi pill or NiuBangZi pill placebo

For the treatment group (NiuBangZi pill group), patients will be instructed to dissolve NiuBangZi pill (4 g) in 200 mL hot water and take the solution orally twice a day for 3 months. While patients in the placebo group will take NiuBangZi pill placebo as the same way. Besides that, both groups will also administrate MTX (5 mg per week) in addition, and glucocorticoid (less than 5mg a day) if necessary, but any other drugs especially herbs not permit.

Intervention Type: DRUG

Eligibility Criteria

Inclusion Criteria

• Adults with rheumatoid arthritis (score more then 5 of ACR (American College Of Rheumatology) /EULAR (European League Against Rheumatism), 2009 )
• moderate-to-severe disease activity (Disease Activity Score for 28-joint counts (DAS28) of more than 3.2
• an onset of symptoms within 12 months before enrollment, no prior exposure to more than 10mg oral glucocorticoids or biologic agents
• paid employment or unpaid but measurable work (e.g. caring for a family and home)

Exclusion Criteria

• combined with other disease such as adjuvant arthritis, lupus arthritis, osteoarthritis and et al.
• abnormal liver and my kidney function
• pregnancy or have a plan of pregnancy,breast feeding women
• severe chronic or acute disease interfering with therapy attendance
• alcohol or substance abuse

• Minimum Eligible Age: 18 Years
• Maximum Eligible Age: 80 Years
• Eligible Sex: ALL
• Accepts Healthy Volunteers: No

Sponsors

Shanghai Yueyang Integrated Medicine Hospital

OTHER

Sponsor Role: collaborator

Longhua Hospital

OTHER

Sponsor Role: collaborator

Shanghai 7th People's Hospital

OTHER

Sponsor Role: collaborator

Cui xuejun

OTHER

Sponsor Role: lead

Responsible Party

Cui xuejun

Director

Responsibility Role: SPONSOR_INVESTIGATOR

Locations

Longhua Hospital

Shanghai, Shanghai Municipality, China

Site Status: RECRUITING

Countries

China

Central Contacts

Yongjun Wang, Doctor

Role: CONTACT

yjwang8888@126.com

86-18917763018

Qianqian Liang, Doctor

Role: CONTACT

86-021-64875390

Facility Contacts

Qianqian Liang

Role: primary

References

Wang YR, Liu L, Wang XY, Wang Q, Yao M, Cui XJ, Mao JC, Liu J, Gu XH, Chen YL, Yu X, Shi Q, Liang QQ, Wang YJ. The efficacy of the traditional Chinese medicine Jia Wei Niu Bang Zi granule combined with methotrexate in treating active rheumatoid arthritis: A multicenter, randomized, double-blinded controlled clinical trial. Medicine (Baltimore). 2019 Feb;98(6):e14424. doi: 10.1097/MD.0000000000014424.

Reference Type: DERIVED

PMID: 30732199 (View on PubMed)

Other Identifiers

Niubang Pill

Identifier Type: -

Identifier Source: org_study_id