Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 20, 2026, 5:08 AM EDT

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Showing 313–336 of 1,406 matching trials from the live ClinicalTrials.gov search.
Conditions
Suicidal and Self-injurious Behavior, Linkage to Care
Interventions
adaptive intervention
Behavioral
Lead sponsor
Rhode Island Hospital
Other
Eligibility
8 Years to 17 Years
Enrollment
186 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Providence, Rhode Island
Recruiting No phase listed Observational

EMS-Initiated Buprenorphine

NCT07475728
Conditions
Opioid Use Disorder
Interventions
Not listed
Lead sponsor
Yale University
Other
Eligibility
Not listed
Enrollment
495 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
3
States / cities
Oakland, California • Minneapolis, Minnesota • Camden, New Jersey
Completed Not applicable Interventional Accepts healthy volunteers

Housing Prescriptions as Health Care

NCT02816294
Conditions
Housing Instability, High Emergency Department Utilization, Medical Complexity
Interventions
Housing Prescription
Behavioral
Lead sponsor
Boston Medical Center
Other
Eligibility
Not listed
Enrollment
78 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers Results available

Capsule Endoscopy for HEmorrhage in the ER

NCT03458000
Conditions
Upper Gastrointestinal Bleeding
Interventions
PillCam UGI, Standard of Care
Device · Other
Lead sponsor
George Washington University
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
3
States / cities
Washington D.C., District of Columbia • Durham, North Carolina • Philadelphia, Pennsylvania
Conditions
Small Bowel Obstruction
Interventions
Ultrasound for Small Bowel Obstruction
Device
Lead sponsor
WellSpan Health
Other
Eligibility
18 Years and older
Enrollment
217 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
3
States / cities
Orange, California • Wilmington, Delaware • York, Pennsylvania
Conditions
Headache, Intranasal Ketamine
Interventions
Ketamine, Normal saline, Metoclopramide, Ketorolac, Dexamethasone, Benadryl
Drug
Lead sponsor
Brooke Army Medical Center
Federal
Eligibility
18 Years to 65 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
San Antonio, Texas
Conditions
Migraine
Interventions
Prochlorperazine, Metoclopramide
Drug
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years and older
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
1
States / cities
The Bronx, New York
Completed Not applicable Interventional Accepts healthy volunteers

The Effectiveness of Smoking Cessation Guidelines in the Emergency Department

NCT00756704
Conditions
Cigarette Smoking
Interventions
Smoking cessation guideline implementation
Behavioral
Lead sponsor
University of Iowa
Other
Eligibility
18 Years and older
Enrollment
789 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2011
U.S. locations
2
States / cities
Des Moines, Iowa • Iowa City, Iowa
Completed Not applicable Interventional Results available

Acupuncture in the Emergency Department for Pain Management

NCT04880733
Conditions
Acupuncture, Pain Management, Emergency Department, Acute Pain
Interventions
Acupuncture for pain management, Usual care for pain management
Procedure · Other
Lead sponsor
Case Western Reserve University
Other
Eligibility
18 Years and older
Enrollment
290 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
4
States / cities
La Jolla, California • The Bronx, New York • Cleveland, Ohio + 1 more
Completed Not applicable Interventional Results available

Loading Vancomycin Doses in the Emergency Department

NCT01162733
Conditions
Infectious Disease
Interventions
Vancomycin
Drug
Lead sponsor
Christiana Care Health Services
Other
Eligibility
18 Years and older
Enrollment
99 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Newark, Delaware
Conditions
Behavioral Intervention, Emergency Department Visits, Nurse Care Coordination
Interventions
Nurse Nudge
Behavioral
Lead sponsor
Geisinger Clinic
Other
Eligibility
18 Years and older
Enrollment
3,016 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Danville, Pennsylvania
Conditions
Pain
Interventions
Aspirin and Ketamine, Oral Ketamine
Drug
Lead sponsor
Antonios Likourezos
Other
Eligibility
18 Years to 120 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Brooklyn, New York
Conditions
Acute Chest Pain, NSTEMI - Non-ST Segment Elevation MI
Interventions
European Society of Cardiology hs-cTnT/I 0 h/1 h algorithm, European Society of Cardiology hs-cTnT/I 0 h/3 h algorithm
Diagnostic Test
Lead sponsor
University Hospital, Basel, Switzerland
Other
Eligibility
18 Years and older
Enrollment
64,374 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2028
U.S. locations
1
States / cities
Houston, Texas
Conditions
Health Knowledge, Attitudes, Practice, Sneezing, Constipation, Nasal Congestion and Inflammations
Interventions
Intensified anticipatory guidance, Routine
Behavioral
Lead sponsor
Bronx-Lebanon Hospital Center Health Care System
Other
Eligibility
Female only
Enrollment
323 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
The Bronx, New York
Conditions
Gastroenteritis
Interventions
LGG, micro-crystalline cellulose
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
3 Months to 48 Months
Enrollment
971 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
10
States / cities
Sacramento, California • Washington D.C., District of Columbia • Chicago, Illinois + 7 more
Conditions
Heart Arrest, Cardiac Arrest, Cardiopulmonary Arrest, Out of Hospital Cardiac Arrest, Sudden Cardiac Death
Interventions
Pre-Arrival Instructions
Other
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
21 Years and older
Enrollment
274 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Not listed Not applicable Interventional Accepts healthy volunteers

Increased Access to Emergency Contraceptive Pills

NCT00060463
Conditions
Pregnancy, Sexually Transmitted Diseases
Interventions
Increased access to emergency contraceptive pills
Behavioral
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
14 Years to 24 Years · Female only
Enrollment
1,490 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2005
U.S. locations
2
States / cities
Reno, Nevada • Durham, North Carolina
Conditions
Health Related Social Needs (HRSN), Pharmacy, Medication Reconciliation
Interventions
Intervention
Other
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
18 Years and older
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Buffalo, New York
Conditions
Emergency Service, Hospital, Behavior Change Interventions
Interventions
Contact your PCP, Use Intelligent Triage
Behavioral
Lead sponsor
Geisinger Clinic
Other
Eligibility
18 Years and older
Enrollment
8,286 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Danville, Pennsylvania
Conditions
Emergency Services, Psychiatric
Interventions
mobile crisis team
Procedure
Lead sponsor
University of Rochester
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2006
U.S. locations
1
States / cities
Rochester, New York
Conditions
Intubation; Difficult
Interventions
Midazolam
Drug
Lead sponsor
University of Vermont
Other
Eligibility
18 Years and older
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Burlington, Vermont
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Titration of Intravenous Hydromorphone

NCT01892709
Conditions
Acute Severe Pain
Interventions
Hydromorphone
Drug
Lead sponsor
Montefiore Medical Center
Other
Eligibility
21 Years to 64 Years
Enrollment
215 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
The Bronx, New York
Conditions
Medication Administration, Medication Errors
Interventions
Medication administration educational module
Other
Lead sponsor
Columbia University
Other
Eligibility
2 Months to 8 Years
Enrollment
132 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
New York, New York
Conditions
HIV Infections
Interventions
Non-targeted opt-out rapid HIV screening
Other
Lead sponsor
Denver Health and Hospital Authority
Other
Eligibility
16 Years and older
Enrollment
120,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Denver, Colorado