Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Nov 10, 2026, 6:10 PM EST

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Showing 1–3 of 3 matching trials from the live ClinicalTrials.gov search.
Withdrawn Not applicable Interventional Accepts healthy volunteers

Imaging of the Esophagus Using a SECM Capsule

NCT03546660
Conditions
Eosinophilic Esophagitis, Barrett Esophagus
Interventions
SECM capsule
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
14 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Boston, Massachusetts
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Using Spectrally Encoded Confocal Microscopy (SECM) to Image the Esophagus

NCT02202590
Conditions
Eosinophilic Esophagitis
Interventions
SECM Capsule
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
14 Years and older
Enrollment
96 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2030
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers Results available

Pilot Study to Image the Esophagus Using a SECM Tethered Endoscopic Capsule

NCT02445014
Conditions
Healthy, Barrett's Esophagus, Gastric Acid Reflux
Interventions
MGH SECM Imaging Capsule
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts