Screening Protein Markers in Patients With Rheumatoid Arthritis and Hot-dampness and Blood Stasis Syndrome

• Conditions: Arthritis, Rheumatoid

• Registration Number: NCT02408094
• Lead Sponsor: Guang'anmen Hospital of China Academy of Chinese Medical Sciences

Brief Summary

The purpose of this study is to explore the protein markers and to applicate those protein markers in syndrome diagnosis of hot-dampness and blood stasis syndrome in patients with RA.

Detailed Description

RA is one of the main disabling diseases in nowadays, which is an autoimmune disease with complex networks mechanism involving multiple signaling pathways and existing cross path. The investigators consider that the "heat-dampness and blood stasis" syndrome is the main syndrome and major pathogenesis for active RA, which on the base of the theory of traditional Chinese medicine and a large quantity of clinical practice, and also examined by mechanism experiments. But the material basis of this syndrome is remained unclear, lack of high specific objective basis to ensure the syndrome differentiation consistency accurately in clinical practice. Proteomic techniques study cells or the body by all the protein expression and function, thus has the potential efficient for decoding syndrome biological basis. Proteomic techniques are the most effective way to reveal the essence of TCM syndrome. The investigators will use proteomic technology to explore the protein markers and to applicate those protein markers in syndrome diagnosis of hot-dampness and blood stasis syndrome in patients with RA. With strong clinical applicability, this will reveal the scientific connotation of this syndrome, preliminarily guide the syndrome differentiation.

Study Timeline

• Study First Submitted: 2015-03-31
• Study First Submitted QC: 2015-04-02
• Study First Posted: 2015-04-03
• Study Start: 2015-05
• Primary Completion: 2017-03
• Status Verified: 2017-04
• Last Update Submitted: 2017-04-22
• Last Update Posted: 2017-04-25
• Study Completion: 2017-12

Recruitment & Eligibility

• Status: UNKNOWN
• Sex: All
• Target Recruitment: 90

Inclusion Criteria

• Subjects are made or confirmed diagnosis according to the American College of Rheumatology criterion and "heat-dampness and blood stasis" syndrome according to Traditional Chinese Medicine.

Exclusion Criteria

1. Subjects have other serious diseases, such as liver and kidney disease, cerebral-cardio vascular diseases.
2. Subjects, who belong to "non-heat-dampness and blood stasis" syndrome, have double syndrome of heat or dampness.

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
serum and saliva protein markers	six hours

Trial Locations

Locations (1)

Guang'anmen Hospital; 🇨🇳 Beijing, Beijing, China