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Role of the Gut Microbiome in Complex Regional Pain Syndrome

NCT03612193 · Status: RECRUITING · Type: OBSERVATIONAL · Enrollment: 140

Last updated 2025-11-05

No results posted yet for this study

Summary

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).

Conditions

  • Complex Regional Pain Syndromes

Sponsors & Collaborators

  • Washington University School of Medicine

    lead OTHER

Principal Investigators

  • Lara Crock, MD PhD · Washington University School of Medicine

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2018-12-19
Primary Completion
2027-07-31
Completion
2027-07-31

Countries

  • United States

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03612193 on ClinicalTrials.gov