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Study identifier: NCT03612193 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Role of the Gut Microbiome in Complex Regional Pain Syndrome

Condition: Complex Regional Pain Syndromes  ·  Sponsor: Washington University School of Medicine

PhaseN/A
Planned participants140
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersYes

About this study

The objective of this prospective, observational study is to determine the association between the composition of the gut microbiota and the severity and persistence of Complex Regional Pain Syndrome symptoms (Study A). The objective of Study B, a longitudinal study of microbiota biomarkers of patients with newly diagnosed CRPS is to determine if the researchers can predict which patients are more likely to recover compared to those who do not. A secondary objective of both studies is to examine cognitive flexibility in relation to outcomes (study A and B).

This description comes directly from the study's public registry record.

Talk to the study team

Lara Crock, MD PhD  ·  314-546-3882  ·  crockl@wustl.edu

Always discuss trial participation with your own doctor first.

Locations (1)

Washington University School of MedicineSt Louis, Missouri, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT03612193