Independent directory Public ClinicalTrials.gov records United States
Clear filters
ClinicalTrials.gov public records Last synced Sep 18, 2026, 9:00 PM EDT

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

Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Papillary Thyroid Cancer
Interventions
Molecular Analysis for Thyroid Resection
Procedure
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Pneumonia, Aspiration
Interventions
Diatoms Shells
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers Results available

Comparing Powered Ported Bone Marrow Aspiration to Manual Standard Bone Marrow Aspiration Procedures

NCT02299102
Conditions
Healthy
Interventions
Jamshidi Manual Standard Device, OnControl Powered Ported Device
Device
Lead sponsor
Vidacare Corporation
Industry
Eligibility
21 Years to 99 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
San Antonio, Texas
Conditions
Respiration, Artificial
Interventions
Use of ventilator during patient transport (Versamed iVent), Bag-valve ventilation
Device · Other
Lead sponsor
Tufts Medical Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Intraocular Melanoma
Interventions
fluorescence in situ hybridization, laboratory biomarker analysis, fine-needle aspiration, therapeutic conventional surgery, Questionnaires
Genetic · Other · Procedure
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Lung Cancer
Interventions
EBUS-TBNA
Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2016
U.S. locations
1
States / cities
Houston, Texas
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Coherence Breathing Before Cardiopulmonary Exercise Testing

NCT07650279
Conditions
Breathing Rate
Interventions
Coherence Breathing, Spontaneous Breathing
Behavioral
Lead sponsor
Human Performance Lab of Monmouth University
Other
Eligibility
19 Years to 45 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
West Long Branch, New Jersey
Conditions
Dysphagia, Laryngeal Edema
Interventions
Methylprednisolone, Normal Saline
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Peripheral Pulmonary Nodules
Interventions
BF-P190 4 mm thin bronchoscope, BF-MP190F 3 mm ultrathin bronchoscope, Radial ultrasound probe (UM S20-17S), PeriView FLEX 21G Single Use Aspiration Needle
Device
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Pulmonary Aspiration
Interventions
Gastric ultrasound
Diagnostic Test
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older
Enrollment
132 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Houston, Texas
Conditions
Pulmonary Arterial Hypertension
Interventions
inhaled prostacyclin, prostacyclin, subcutaneous and intravenous prostacyclin, oral ERA, oral PDE5 inhibitors
Drug
Lead sponsor
United Therapeutics
Industry
Eligibility
Not listed
Enrollment
1,333 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
88
States / cities
Birmingham, Alabama • Mobile, Alabama • Phoenix, Arizona + 65 more
Conditions
COVID-19 Infection
Interventions
Clazakizumab, Placebo
Drug
Lead sponsor
The Methodist Hospital Research Institute
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Houston, Texas
Conditions
Chronic Obstructive Pulmonary Disease, HIV
Interventions
Not listed
Lead sponsor
University of Minnesota
Other
Eligibility
25 Years and older
Enrollment
1,026 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2016
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Completed Not applicable Interventional Results available

Pivotal Aspiration Therapy With Adjusted Lifestyle Therapy Study

NCT01766037
Conditions
Obesity
Interventions
Aspiration Therapy (AspireAssist), Lifestyle Therapy
Device · Behavioral
Lead sponsor
Aspire Bariatrics, Inc.
Industry
Eligibility
21 Years to 65 Years
Enrollment
171 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2019
U.S. locations
10
States / cities
San Diego, California • Washington D.C., District of Columbia • Chicago, Illinois + 6 more
Conditions
Substance Use Disorder
Interventions
Resonance Breathing, Non-Resonance Breathing
Behavioral
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years and older · Female only
Enrollment
77 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
1
States / cities
Piscataway, New Jersey
Conditions
Mediastinal Lymphadenopathy, Lung Malignancies
Interventions
Endobronchial Ultrasound
Procedure
Lead sponsor
Northwell Health
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
1
States / cities
Staten Island, New York
Conditions
Aspiration Pneumonia
Interventions
smART Feeding Tube System
Device
Lead sponsor
ART Medical Ltd.
Industry
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Ischemic Stroke, Acute Stroke
Interventions
Zoom Reperfusion System
Device
Lead sponsor
Imperative Care, Inc.
Industry
Eligibility
18 Years and older
Enrollment
328 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
28
States / cities
Huntsville, Alabama • Tucson, Arizona • Los Angeles, California + 24 more
Completed Not applicable Interventional

Stylet vs No Stylet During EBUS TBNA

NCT02201654
Conditions
Interstitial Lung Disease
Interventions
EBUS without stylet
Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 100 Years
Enrollment
121 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Pulmonary Embolism, Acute Pulmonary Embolism, Cardiovascular Diseases, Venous Thromboembolism
Interventions
Cleaner Pro Thrombectomy System
Device
Lead sponsor
Argon Medical Devices
Industry
Eligibility
18 Years and older
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
12
States / cities
Aurora, Colorado • Washington D.C., District of Columbia • Tampa, Florida + 9 more
Active, not recruiting No phase listed Observational

Gulf Long-Term Follow-Up Study

NCT01287000
Conditions
Cardiovascular Disease, Hematologic Diseases, Immunologic Disease, Cancer, Respiratory Function
Interventions
Not listed
Lead sponsor
National Institute of Environmental Health Sciences (NIEHS)
NIH
Eligibility
21 Years and older
Enrollment
32,658 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2011
U.S. locations
1
States / cities
Durham, North Carolina
Completed No phase listed Observational Results available

Gastric Ultrasound in Tube Fed Intubated Patients

NCT04612348
Conditions
Critical Illness
Interventions
Ultrasound
Diagnostic Test
Lead sponsor
Joseph D. Tobias
Other
Eligibility
Up to 18 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Vitrectomy
Interventions
Vista Vitrectomy Probe
Device
Lead sponsor
VISTA Ophthalmics
Industry
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
4
States / cities
Los Angeles, California • Bradenton, Florida • Bala-Cynwyd, Pennsylvania + 1 more
Conditions
Pancreatic Cyst
Interventions
1). EUS-FNA plus MFB, 2). EUS-FNA Alone
Procedure
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 89 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
3
States / cities
Irvine, California • Aurora, Colorado • Houston, Texas