Clinical Research Directory
Browse clinical research sites, groups, and studies.
Correlations of the Microvascular Abnormalities on NVC (Nail Fold Video Capillaroscopy) and GAVE (Gastric Antral Vascular Ectasia) as Seen on EGD
Sponsor: Mayo Clinic
Summary
The purpose of this research is to determine whether a procedure called capillaroscopy can help distinguish patients who are diagnosed with GAVE (gastric antral vascular ectasia) with an autoimmune disease versus idiopathic/other conditions based on EGD findings.
Key Details
Gender
All
Age Range
18 Years - 95 Years
Study Type
INTERVENTIONAL
Enrollment
75
Start Date
2025-05-03
Completion Date
2026-12-31
Last Updated
2026-01-29
Healthy Volunteers
No
Conditions
Interventions
Video Capillaroscopy
A non-invasive imaging technique used to assess capillary structure and morphology in the nailfold area, commonly used in evaluating microvascular changes associated with connective tissue diseases.
Locations (3)
Mayo Clinic (Florida)
Jacksonville, Florida, United States
Mayo Clinic Health System-Eau Claire Clinic
Eau Claire, Wisconsin, United States
Mayo Clinic Health Systems
Eau Claire, Wisconsin, United States