A Clinical Study of a Natural Remedy for Rheumatoid Arthritis vs. Commonly Used Conventional Medications
A Clinical Study of a Natural Remedy for Rheumatoid Arthritis vs. Commonly Used Conventional Medications
The purpose of this study is to evaluate the efficacy and safety of a combined therapy for
 rheumatoid arthritis (RA). The combined therapy contained paeoniflorin (Brand name: Pafulin),
 which has anti-inflammation properties, and Cervus and Cucumis polypeptide injection (Brand
 name: Songmeile), which has bone healing, pain relieving, and anti-inflammation properties.
 The hypothesis is that this remedy, which has long been used by the world's largest RA
 community, is effective and safe when tested by modern clinical standards and criteria.
This is a double-blinded randomized study on the treatment of rheumatoid arthritis. In
 particular, patients were randomly assigned to one of the following treatment groups:
 Paeoniflorin (PAE) + Cervus and Cucumis polypeptide injection (CCPI), Methotrexate (MTX) +
 Leflunomide (LEF), and MTX + LEF + CCPI. The therapeutic effectiveness was evaluated by the 7
 core set measures of American College of Rheumatology (ACR). Adverse effects, their severity,
 and the evaluators' professional judgments of relationships between the adverse effects and
 the drugs were documented.
Inclusion Criteria:

 -  age of 18 years or older

 -  active RA, defined by at least 8 swollen joints and at least 10 tender joints
 (excluding distal interphalangeal joints)

 -  an erythrocyte sedimentation rate (ESR) of at least 28 mm per hour

 -  the 1987 revised American College of Rheumatology (ACR) criteria for diagnosis of RA
 for at least 6 months

 -  not use of NSAIDs within two weeks

 -  agreement to participate in this study.

 Exclusion Criteria:

 -  poor compliance

 -  severe medical conditions

 -  abnormalities in liver, or kidney function, or in haematological parameters,

 -  pregnancy or breast feeding