RA Rheumatoid Arthritis
Conditions
Interventions
None listed
Sponsors
Philips
Eligibility
Age
18 Years to 99 Years
Inclusion criteria
Inclusion criteria: Diagnosed with Rheumatoid Arthritis Inflamed PIP joint of at least one index finger (moderate or severe) Disease activity of specific joints known (swelling, tenderness) No significant deformations of the hand or fingers More than 18 years old
Exclusion criteria
Exclusion criteria: Recent surgery or operation, in the last three months, on the arm or fingers that will be tested with the RADAM RRC. Inability to give informed consent
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Primary endpoint is a successful measurement of optical attenuation of a joint and the part of the finger next to the joint before, during and after two consecutive restrictions of venous blood flow by means of a pressure cuff. | — |
Secondary
| Measure | Time frame |
|---|---|
| Secondary endpoints are unsuccessful measurements related to early termination of the measurement related to patient discomfort or safety and equipment or software failure. | — |
Countries
Netherlands
Outcome results
None listed