This trial is active and currently recruiting.
Who Can Participate
Adult nonsmokers who have biopsy-proven sarcoidosis and who are not on immunosuppressive therapy may be eligible to participate.
Adult nonsmokers who do not have an autoimmune disease and/or presence of any other serious disease and who are not on immunosuppressive therapy may be eligible to participate.
Age: 18+ Gender: Any Gender
Estimated Time Commitment
Up to 2 visits
One blood draw and one bronchoscopy, a procedure that allows doctors to examine your airways.