MedTrace Logo

Overlap FGIDs and Genetic Polymorphism

NCT04712617 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 800

Last updated 2021-01-19

No results posted yet for this study

Summary

1. To analyze the prevalence of overlap syndromes among NERD or RH, FD, and IBS patients, and to identify and to compare the differences in their characteristics and symptoms, and to determine their risk factors.
2. To identify the differences in clinical features according to sex and gender.
3. To analyze the effect of genetic polymorphisms on overlap FGIDs over long-term follow-up period.

Conditions

  • Functional Gastrointestinal Disorders
  • Overlap Syndromes

Sponsors & Collaborators

  • Seoul National University Bundang Hospital

    lead OTHER

Principal Investigators

  • Nayoung Kim, Professor · Seoul National University Bundang Hospital

Eligibility

Min Age
18 Years
Max Age
80 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2004-07-31
Primary Completion
2020-08-31
Completion
2020-08-31

More Related Trials

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 NCT04712617 on ClinicalTrials.gov