33
Participants
Start Date
April 30, 2016
Primary Completion Date
January 31, 2019
Study Completion Date
January 31, 2021
No intervention
No drug or device intervention. However, participants will receive MRI of their spine, answer questionnaires, provide clinical history as well as blood and stool sample. Joint exams will also be performed on all participants.
Hospital for Special Surgery, New York
Weill Medical College of Cornell University
OTHER
Hospital for Special Surgery, New York
OTHER