Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 17, 2026, 2:46 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 55 matching trials from the live ClinicalTrials.gov search.
Conditions
Digestive System Diseases
Interventions
Confocal Imaging
Device
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
106 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2016
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Colon Polyps, Adenomatous Polyps, Colon Cancer
Interventions
Confocal laser endomicroscopy (CLE)
Device
Lead sponsor
Midwest Biomedical Research
Other
Eligibility
18 Years to 85 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Kansas City, Missouri
Conditions
GERD, Barrett's Esophagus
Interventions
Fluorescein, Proflavine hemisulfate
Drug
Lead sponsor
Anandasabapathy, Sharmila, M.D.
Individual
Eligibility
18 Years and older
Enrollment
67 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
1
States / cities
New York, New York
Conditions
Barrett's Esophagus
Interventions
SECM Probe
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Eye Diseases
Interventions
WiSLO, Volk Pictor Plus™
Device
Lead sponsor
Duke University
Other
Eligibility
30 Days and older
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Nephrotic Syndrome With Edema (Diagnosis), Minimal Change Nephrotic Syndrome, Focal Segmental Glomerulosclerosis (FSGS), Nephrotic Syndrome Due to Idiopathic Membranous Nephropathy
Interventions
Serum and renal tissue analysis
Other
Lead sponsor
Meyer Children's Hospital IRCCS
Other
Eligibility
0 Years to 99 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2036
U.S. locations
1
States / cities
Rochester, Minnesota
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
Conditions
Nevus, Racial Melanosis, Primary Acquired Melanosis, Conjunctival Malignant Melanoma
Interventions
HRT III with Non-Contact Cornea Rostock Module
Procedure
Lead sponsor
Massachusetts Eye and Ear Infirmary
Other
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
3
States / cities
Boston, Massachusetts • Philadelphia, Pennsylvania • Houston, Texas
Conditions
Prostate Cancer
Interventions
Endomicroscopy
Device
Lead sponsor
Peter Delaney
Industry
Eligibility
18 Years and older · Male only
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Austin, Texas
Conditions
Diagnosis of Peripheral Lung Nodules
Interventions
Images acquired by needle-based Confocal Laser Endomicroscopy (nCLE)
Device
Lead sponsor
Fox Chase Cancer Center
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Basal Cell Carcinoma, Squamous Cell Carcinoma
Interventions
Not listed
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2020
U.S. locations
4
States / cities
Basking Ridge, New Jersey • Harrison, New York • Hauppauge, New York + 1 more
Conditions
Basal Cell Carcinoma
Interventions
Digital Dermoscopy, Reflectance confocal microscopy (RCM), Optical coherence tomography (OCT), Dermtech tape-stripping, Total Skin Examinations
Diagnostic Test
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
New York, New York
Conditions
Bladder Cancer
Interventions
Standard High Resolution Microendoscope and/or Line-Scanning Confocal High Resolution Microendoscope
Device
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
1
States / cities
Houston, Texas
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
Conditions
Colonic Polyps, Esophageal Diseases
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
225 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2012
U.S. locations
1
States / cities
Jacksonville, Florida
Recruiting No phase listed Observational Accepts healthy volunteers

A Study of Noninvasive Methods to Evaluate Skin and Mucosal Conditions

NCT04743362
Conditions
Skin Lesion, Mucosal Lesion
Interventions
Dermoscopic imaging, 3-dimensional total body photography, Confocal microscopy, Optical Coherence Tomography imaging, Ultrasound, Hyperspectral imaging, Electrical impedance spectroscopy, Patient self-imaging
Diagnostic Test
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
Not listed
Enrollment
5,010 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2031
U.S. locations
1
States / cities
New York, New York
Conditions
Basal Cell Carcinoma
Interventions
LC-OCT Imaging
Device
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Buffalo, New York
Conditions
Cutaneous Melanoma, Melanocytic Nevus, Skin Carcinoma
Interventions
Confocal Microscopy, Dermoscopy, Imaging Procedure, Lidocaine, Punch Biopsy, Shave Biopsy
Other · Procedure · Drug
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
18 Years to 80 Years
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2025
U.S. locations
1
States / cities
Portland, Oregon
Suspended No phase listed Observational Accepts healthy volunteers

Prospective Study to Validate the Imaging Biomarker for NCP (R33)

NCT05653921
Conditions
Dry Eye Syndromes, Corneal Disease
Interventions
In vivo confocal microscopy (IVCM)
Other
Lead sponsor
Tufts Medical Center
Other
Eligibility
18 Years and older
Enrollment
438 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
2
States / cities
Boston, Massachusetts • Philadelphia, Pennsylvania
Conditions
Pancreatic Cyst
Interventions
Not listed
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2028
U.S. locations
10
States / cities
Scottsdale, Arizona • Stanford, California • New Haven, Connecticut + 7 more
Conditions
Pancreatic Cysts
Interventions
Endoscopic Ultrasound (EUS)
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Jacksonville, Florida
Terminated No phase listed Observational Accepts healthy volunteers

In Vivo Imaging of Pigmentary Disorders by Reflectance Confocal Microscopy

NCT00771355
Conditions
Vitiligo, Melasma, Hyperpigmentation, Hypopigmentation
Interventions
Not listed
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
20 Years to 70 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Atrial Septal Defect
Interventions
Fluorescite, Cellvizio 100 Series System with Confocal Miniprobes
Drug · Device
Lead sponsor
Aditya Kaza
Other
Eligibility
30 Days to 21 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Cutaneous Basal Cell, Squamous Cell Carcinoma
Interventions
Electronic Skin Surface Brachytherapy, Quality of life assessment
Radiation · Behavioral
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
60 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2025
U.S. locations
8
States / cities
Boca Raton, Florida • Basking Ridge, New Jersey • Middletown, New Jersey + 5 more