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ClinicalTrials.gov public records Last synced Oct 22, 2026, 1:03 AM EDT

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Showing 145–168 of 283 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Suction Clear all
Completed Not applicable Interventional Accepts healthy volunteers Results available

Paracervical Versus Intracervical Lidocaine

NCT00816751
View directory record Official record
Conditions
Abortion, Induced, Pain
Interventions
Paracervical block, Intracervical, Buffered Lidocaine, vasopressin, sodium bicarbonate
Procedure · Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older · Female only
Enrollment
89 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Aug 13, 2019 · Synced Oct 22, 2026, 1:03 AM EDT
Withdrawn Phase 2 Interventional

Treatment of Chronic Itch in Atopic Dermatitis With Opioid Antagonist Naltrexone

NCT04325802
View directory record Official record
Conditions
Atopic Dermatitis, Pruritus, Pruritus Chronic, Dermatitis
Interventions
Naltrexone, Placebo
Drug · Other
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 70 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 4, 2023 · Synced Oct 22, 2026, 1:03 AM EDT
Not listed Not applicable Interventional

Nasogastric/Orogastric Tube Placement Verification Study Using RightSpot pH Indicator to Verify Gastric Acidity

NCT01561729
View directory record Official record
Conditions
Small Bowel Obstruction, Gastrointestinal Hemorrhage
Interventions
RightSpot pH Indicator, Chest radiograph
Device · Radiation
Lead sponsor
RightBio Metrics
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Nov 4, 2014 · Synced Oct 22, 2026, 1:03 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Comparing the Cost Savings Potential of Orogastric Tubes in Laparoscopic Sleeve Gastrectomy

NCT03239405
View directory record Official record
Conditions
Surgical Procedure, Unspecified
Interventions
Suction callibrated system
Device
Lead sponsor
Boehringer Labs LLC
Industry
Eligibility
18 Years to 100 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Aug 4, 2017 · Synced Oct 22, 2026, 1:03 AM EDT
Completed Not applicable Interventional

Endoscopic Ultrasound vs Percutaneous Route for Liver Biopsy

NCT04003766
View directory record Official record
Conditions
Liver Biopsy
Interventions
biopsy
Diagnostic Test
Lead sponsor
AdventHealth
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Feb 24, 2022 · Synced Oct 22, 2026, 1:03 AM EDT
Enrolling by invitation Not applicable Interventional

Assessing Post-operative Outcomes After Children's Sistrunk Procedure With or Without a Drain

NCT07148895
View directory record Official record
Conditions
Thyroglossal Duct Cysts
Interventions
Post-surgical drain, No post-surgical drain
Procedure
Lead sponsor
University of Rochester
Other
Eligibility
3 Years to 17 Years
Enrollment
178 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
5
States / cities
Los Angeles, California • Hartford, Connecticut • Chicago, Illinois + 2 more
Source: ClinicalTrials.gov public record
Updated Sep 9, 2026 · Synced Oct 22, 2026, 1:03 AM EDT
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

External Nitric Oxide Measurement Through SNO Degradation

NCT04903535
View directory record Official record
Conditions
Healthy, Unconscious
Interventions
Alonefire SV003 10W 365nm UV Flashlight
Device
Lead sponsor
Indiana University
Other
Eligibility
1 Day to 75 Years
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
2
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Feb 9, 2026 · Synced Oct 22, 2026, 1:03 AM EDT
Completed Not applicable Interventional Results available

Does Transesophageal Echocardiography Along With an Orogastric Tube Improve the Image Quality Intraoperatively?

NCT03454399
View directory record Official record
Conditions
TEE Image Quality
Interventions
Suction orogastric tube which is attached to TEE probe
Procedure
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years and older
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Sep 23, 2024 · Synced Oct 22, 2026, 1:03 AM EDT
Not yet recruiting Phase 4 Interventional

Povidone-iodine Irrigation for Prevention of Intra-abdominal Abscess in Pediatric Perforated Appendicitis: a Multi-center Stepped Wedge Cluster Randomized Study

NCT04200729
View directory record Official record
Conditions
Acute, Perforated Appendicitis
Interventions
Irrigation with PVI, Usual care
Drug · Procedure
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
2 Years to 17 Years
Enrollment
1,750 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2030
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Feb 10, 2025 · Synced Oct 22, 2026, 1:03 AM EDT
Completed Not applicable Interventional Results available

DryShield vs Cotton Roll Isolation During Sealants Placement: Efficiency and Patient Preference

NCT02995369
View directory record Official record
Conditions
Time, Patient Preference
Interventions
DryShield, Cotton rolls
Device · Other
Lead sponsor
Montefiore Medical Center
Other
Eligibility
5 Years to 14 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Jan 20, 2023 · Synced Oct 22, 2026, 1:03 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Comparison of Immune Response in Normal Volunteers and Patients With Helminth Infections

NCT00004996
View directory record Official record
Conditions
Healthy, Helminthiasis
Interventions
Not listed
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 65 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2000 – 2015
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 12, 2019 · Synced Oct 22, 2026, 1:03 AM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Tracheostomy Robotics and Cutting-edge Health Education for Airway Safety

NCT06236542
View directory record Official record
Conditions
Tracheostomy
Interventions
NextGen automated tracheostomy suctioning device, NextGen mixed-reality tracheostomy tube change system, NextGen Tracheostomy Toolkit
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 100 Years
Enrollment
632 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2027 – 2029
U.S. locations
2
States / cities
Baltimore, Maryland • Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Feb 1, 2024 · Synced Oct 22, 2026, 1:03 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Comparison of Alveolar Macrophages in Healthy Individuals Versus Individuals With COPD

NCT00281203
View directory record Official record
Conditions
Pulmonary Disease, Chronic Obstructive, Lung Diseases, Obstructive
Interventions
blood drawing, fiberoptic bronchoscopy
Procedure
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 80 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2010
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jul 16, 2013 · Synced Oct 22, 2026, 1:03 AM EDT
Not listed Phase 1 Interventional

Use of Direct Peritoneal Resuscitation in High-risk Liver Transplant Recipients

NCT05195125
View directory record Official record
Conditions
End Stage Liver DIsease, Obesity, Acute Kidney Injury
Interventions
Direct Peritoneal Resuscitation
Procedure
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Jun 8, 2023 · Synced Oct 22, 2026, 1:03 AM EDT
Recruiting No phase listed Observational

Cleaner Long-tErm Assessment Registry - Venous Insights and Efficacy With eXtended Tracking

NCT07102160
View directory record Official record
Conditions
Deep Vein Thrombosis (DVT), Thrombus in the Peripheral Venous Vasculature, Venous Embolism, Thrombus in the Central and Peripheral Circulatory System, Including Saphenous Vein Grafts
Interventions
Aspiration thrombectomy system
Device
Lead sponsor
Argon Medical Devices
Industry
Eligibility
18 Years and older
Enrollment
185 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
4
States / cities
Fort Lauderdale, Florida • Indianapolis, Indiana • Edgewood, Kentucky + 1 more
Source: ClinicalTrials.gov public record
Updated Oct 20, 2026 · Synced Oct 22, 2026, 1:03 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Comparing Clinical Performance of Novice Trainee Endoscopists Using Conventional Air Insufflation Versus Warm Water Infusion Colonoscopy

NCT01482546
View directory record Official record
Conditions
Colonoscopy Education
Interventions
Not listed
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2016
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Jun 27, 2017 · Synced Oct 22, 2026, 1:03 AM EDT
Completed No phase listed Observational Results available

JETi Lower Extremity Arterial Thrombosis

NCT04370691
View directory record Official record
Conditions
Arterial Thrombosis
Interventions
JETi lower extremity arterial thrombosis
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
18 Years and older
Enrollment
129 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
21
States / cities
Scottsdale, Arizona • Little Rock, Arkansas • Los Angeles, California + 16 more
Source: ClinicalTrials.gov public record
Updated Jun 17, 2025 · Synced Oct 22, 2026, 1:03 AM EDT
Recruiting Not applicable Interventional

BELUGA: Better to Exchange ETT for LMA Before Extubation in Children Under General Anaesthesia

NCT07204990
View directory record Official record
Conditions
Endotracheal Extubation, Airway Anesthesia, Paediatric
Interventions
Direct removal of endotracheal tube, Laryngeal mask airway inserted following deep extubation
Procedure
Lead sponsor
Telethon Kids Institute
Other
Eligibility
0 Years to 16 Years
Enrollment
1,400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
2
States / cities
Winston-Salem, North Carolina • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 1, 2026 · Synced Oct 22, 2026, 1:03 AM EDT
Recruiting No phase listed Observational

International Device Assisted Controlled Sequential Elevation CPR Registry

NCT05588024
View directory record Official record
Conditions
Cardiac Arrest, Out-Of-Hospital
Interventions
Head Up CPR based bundle of care
Device
Lead sponsor
Hennepin Healthcare Research Institute
Other
Eligibility
18 Years and older
Enrollment
5,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Jun 12, 2025 · Synced Oct 22, 2026, 1:03 AM EDT
Recruiting Not applicable Interventional

Evaluation of the Diagnostic and Therapeutic Value of Tissue Ultrafiltration in Patients at Risk of Acute Compartment Syndrome (ACS)

NCT05889559
View directory record Official record
Conditions
Acute Compartment Syndrome, Fracture, Bone, Tibial Fractures
Interventions
Tissue Ultrafiltration Catheters
Device
Lead sponsor
Major Extremity Trauma Research Consortium
Other
Eligibility
18 Years to 60 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
4
States / cities
Baltimore, Maryland • Minneapolis, Minnesota • Charlotte, North Carolina + 1 more
Source: ClinicalTrials.gov public record
Updated Aug 28, 2025 · Synced Oct 22, 2026, 1:03 AM EDT
Terminated Not applicable Interventional Results available

Comparison of Three Tissue Acquiring Techniques During EUS Guided Biopsies of Solid Tumors.

NCT03264092
View directory record Official record
Conditions
Solid Tumor
Interventions
Endoscopic ultrasound guided fine needle biopsy
Procedure
Lead sponsor
Texas Tech University Health Sciences Center, El Paso
Other
Eligibility
18 Years to 80 Years
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
El Paso, Texas
Source: ClinicalTrials.gov public record
Updated Apr 1, 2021 · Synced Oct 22, 2026, 1:03 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Lower Body Negative Pressure to Validate Physiological Monitors

NCT07840144
View directory record Official record
Conditions
Physiological Stress
Interventions
Lower Body Negative Pressure with Noninvasive Physiological Monitoring
Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 55 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Sep 24, 2026 · Synced Oct 22, 2026, 1:03 AM EDT
Terminated Not applicable Interventional Results available

EUS-CNB Versus EUS-SINK for Diagnosis of Upper Gastrointestinal (UGI) Subepithelial Tumors

NCT02282111
View directory record Official record
Conditions
Esophageal Subepithelial Lesions
Interventions
22-gauge Procore needle (ProCore, Cook Medical Inc., Winston-Salem, NC), conventional needle-knife sphincterotome (Microknife XL; Boston Scientific Inc, Natick, Mass)
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 100 Years
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 9, 2018 · Synced Oct 22, 2026, 1:03 AM EDT
Completed Not applicable Interventional Results available

Functional Performance Evaluation of NU-FlexSIV Socket

NCT02678247
View directory record Official record
Conditions
Amputation, Artificial Limbs
Interventions
Northwestern University Flexible Sub-Ischial Vacuum Socket, Ischial Containment Socket
Device
Lead sponsor
Northwestern University
Other
Eligibility
21 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
3
States / cities
Chicago, Illinois • Oakbrook Terrace, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 15, 2021 · Synced Oct 22, 2026, 1:03 AM EDT