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Randomized controlled trial of coix seed in treating rheumatoid arthritis

Randomized controlled trial of coix seed in treating rheumatoid arthritis

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ITMCTR
Registry ID
ITMCTR2025000463
Enrollment
Unknown
Registered
2025-03-04
Start date
2025-05-01
Completion date
Unknown
Last updated
2025-04-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Rheumatoid Arthritis

Interventions

observation group:Coix seed granules combined with western medicine basic treatment

Sponsors

The First Affiliated Hospital of China Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 75 Years

Inclusion criteria

Inclusion criteria: (1) Age 18 to 75 years old (inclusive) regardless of gender; (2) Meet the diagnostic criteria of Western medicine for rheumatoid arthritis at the time of screening that is meet the 2010 American Society of Rheumatology (ACR)/European Alliance Against Rheumatology (EULAR) RA classification criteria; (3) Meet the TCM diagnostic criteria for phlegm syndrome at the time of screening; (4) At the time of screening the patient meets the following conditions: A. Rheumatoid arthritis is in active disease: 1) Joints with at least three or more painful swelling;2)2.62.8;3) Meet at least one of the three conditions: erythrocyte sedimentation rate (ESR) is higher than the upper limit of normal or C-reactive protein (CRP) is higher than the upper limit of normal or morning stiffness>1 hour. B.ACR functional classification is Class I-III; (5) Currently using or doctors consider it appropriate to use at least one anti-rheumatic drug including traditional disease-modifying anti-rheumatic drugs (DMARDs) non-steroidal anti-inflammatory drugs oral glucocorticoids etc. and maintain a stable dose for>4 weeks; (6) Those who have not participated in any clinical trial within 4 weeks prior to inclusion; (7) Agree not to participate in other studies and will not receive other rheumatoid arthritis treatments and immunomodulators treatment while participating in this study; (8) Men or women who do not have childbearing requirements; (9) Understand and sign the informed consent form before performing any steps related to this study and comply with the requirements of this study.

Exclusion criteria

Exclusion criteria: (1) Those who have previously received treatment with targeted small molecule drugs and biologics including tumor necrosis factor (TNF) a-antagonists (such as etanercept infliximab and adalimumab) interleukin (IL)-1 and IL-6 antagonists and have stopped the drug for less than 4 weeks; (2) Those who have previously received antirheumatic drugs immunosuppressants hormones etc. other than the drugs specified in the trial and have stopped taking the drug for less than 4 weeks; (3) Those who have received traditional Chinese medicine decoction or proprietary Chinese medicine within 4 weeks before enrollment; (4) Women who are pregnant nursing and have plans to get pregnant during treatment and/or within 12 weeks after treatment; (5) Patients with severe diseases associated with important organs such as cardiovascular brain liver lung kidney and hematopoietic system acute and chronic infectious diseases malignant tumors and mental diseases; (6) Patients with white blood cell count <3.0×10^9/L or hemoglobin <90 g/L or blood platelet count <100.0×10^9/L; patients with active liver disease or abnormal liver function with AST and ALT higher than the upper limit of normal; patients with abnormal renal function with creatinine (Cr) higher than the upper limit of normal; (7) Autoimmune diseases other than RA including but not limited to Sjogren's syndrome psoriatic arthritis ankylosing spondylitis systemic lupus erythematosus mixed connective tissue disease scleroderma etc. or any active inflammatory patient; (8) Hypersensitivity to or allergic to experimental drugs (including basic drugs emergency drugs and any known ingredients of Coix seed); (9) Those who are participating in other trials or who have participated in clinical trials of other drugs within 3 months; (10) Persons with a history of alcohol or drug abuse; (11) There are circumstances where other investigators believe that they cannot participate in this clinical trial.

Design outcomes

Primary

MeasureTime frame
DAS28 response rate;

Secondary

MeasureTime frame
Classification of joint function in rheumatoid arthritis;ppar ?;NRS-2002;C-Reactive Protein;VAS;phlegm syndrome score;IL-10;HAQ-DI;Erythrocyte Sedimentation Rate;CDAI;leptin;Simplified joint ultrasound scoring;IL-17;Morning stiffness score;muscle mass and function;

Countries

China

Contacts

Public ContactZhang Jie

The First Affiliated Hospital of China Medical University

zhangjie945@126.com13998324161

Outcome results

None listed

Source: ITMCTR (via WHO ICTRP) · Data processed: Feb 4, 2026