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Showing 1–24 of 32,900 matching trials from the live ClinicalTrials.gov search.
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Completed Phase 2 Interventional

Lidocaine and Tetracaine Cream to Treat Postherpetic Neuralgia (PHN)

NCT00609323
View directory record Official record
Conditions
Postherpetic Neuralgia
Interventions
lidocaine and tetracaine cream 7%/7%, Placebo
Drug
Lead sponsor
ZARS Pharma Inc.
Industry
Eligibility
18 Years and older
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008
U.S. locations
6
States / cities
Lexington, Kentucky • High Point, North Carolina • Winston-Salem, North Carolina + 3 more
Source: ClinicalTrials.gov public record
Updated Mar 28, 2012 · Synced Sep 9, 2026, 6:34 PM EDT
Terminated Phase 4 Interventional Results available

Study on Allopregnanolone and Depression in Perimenopausal Women

NCT05329779
View directory record Official record
Conditions
Depression
Interventions
brexanolone, placebo
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
40 Years to 60 Years · Female only
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 21, 2026 · Synced Sep 9, 2026, 6:34 PM EDT
Completed Phase 2Phase 3 Interventional Results available

Treating Bacterial Overgrowth in Parkinson's Disease

NCT02470780
View directory record Official record
Conditions
Parkinson's Disease, Small Intestinal Bacterial Overgrowth
Interventions
Rifaximin, Placebo
Drug
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 29, 2024 · Synced Sep 9, 2026, 6:34 PM EDT
Completed Phase 3 Interventional

Study Comparing the Efficacy and Safety of ABT-874 to Etanercept and Placebo in Subjects With Moderate to Severe Chronic Plaque Psoriasis

NCT00710580
View directory record Official record
Conditions
Moderate to Severe Plaque Psoriasis
Interventions
ABT-874, etanercept, placebo
Biological · Drug
Lead sponsor
AbbVie (prior sponsor, Abbott)
Industry
Eligibility
18 Years and older
Enrollment
350 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
42
States / cities
Birmingham, Alabama • Scottsdale, Arizona • Little Rock, Arkansas + 35 more
Source: ClinicalTrials.gov public record
Updated Jan 17, 2013 · Synced Sep 9, 2026, 6:34 PM EDT
Suspended Phase 1 Interventional

Safety and Immunogenicity of Stabilized CH505 TF chTrimer Vaccination in Adults Living With HIV-1 on Suppressive Antiretroviral Therapy

NCT06680479
View directory record Official record
Conditions
HIV-1
Interventions
CH505 TF chTrimer, 3M-052-AF, Aluminum Hydroxide Suspension, Sodium Chloride for Injection
Biological · Other
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
24
States / cities
Los Angeles, California • San Diego, California • San Francisco, California + 19 more
Source: ClinicalTrials.gov public record
Updated Mar 2, 2026 · Synced Sep 9, 2026, 6:34 PM EDT
Completed Phase 2 Interventional

Eflornithine To Prevent Cervical Cancer in Patients With Cervical Intraepithelial Neoplasia

NCT00006079
View directory record Official record
Conditions
Cervical Cancer, Precancerous Condition
Interventions
Eflornithine, Placebo
Drug · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2004
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Oct 24, 2018 · Synced Sep 9, 2026, 6:34 PM EDT
Completed Phase 3 Interventional Results available

[E]PANOVA Combined With a [S]TATIN in [P]ATIENTS With HYPERT[R]IGLYCER[I]DEMIA to Reduce Non-HDL CHOLES[T]EROL

NCT01408303
View directory record Official record
Conditions
Hypertriglyceridemia, Cardiovascular Disease
Interventions
Olive oil, 4g, omega-3-carboxylic acids, 2g, omega-3-carboxylic acids, 4g
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years and older
Enrollment
646 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
89
States / cities
Muscle Shoals, Alabama • Chandler, Arizona • Phoenix, Arizona + 78 more
Source: ClinicalTrials.gov public record
Updated Dec 4, 2014 · Synced Sep 9, 2026, 6:34 PM EDT
Completed Phase 2 Interventional

Gemcitabine With or Without CI-994 in Treating Patients With Advanced Pancreatic Cancer

NCT00004861
View directory record Official record
Conditions
Pancreatic Cancer
Interventions
gemcitabine hydrochloride, tacedinaline
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2001
U.S. locations
11
States / cities
Los Angeles, California • Tampa, Florida • Baltimore, Maryland + 8 more
Source: ClinicalTrials.gov public record
Updated Aug 9, 2012 · Synced Sep 9, 2026, 6:34 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

CBT With Disulfiram and Contingency Management

NCT00350870
View directory record Official record
Conditions
Cocaine Abuse
Interventions
disulfiram, Placebo, Placebo plus Contingency Management, Disulfiram plus Contingency Management
Drug · Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years to 50 Years
Enrollment
181 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2010
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Dec 2, 2014 · Synced Sep 9, 2026, 6:34 PM EDT
Completed Not applicable Interventional Results available

Response to Supplement and Placebo in GERD

NCT01915173
View directory record Official record
Conditions
Gastroesophageal Reflux Disease (GERD), Heartburn, Dyspepsia
Interventions
Supplement, Placebo, Expanded Interview, Standard Interview
Drug · Behavioral
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years to 80 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 28, 2017 · Synced Sep 9, 2026, 6:34 PM EDT
Completed Phase 3 Interventional Results available

Double-blind, Placebo-controlled, Randomised Withdrawal, Extension, Safety and Efficacy Study of LDX in Children and Adolescents Aged 6-17

NCT00784654
View directory record Official record
Conditions
ADHD
Interventions
Lisdexamfetamine dimesylate (LDX), Placebo
Drug
Lead sponsor
Shire
Industry
Eligibility
6 Years to 17 Years
Enrollment
276 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
4
States / cities
Rolling Hills Estates, California • South Miami, Florida • Overland Park, Kansas + 1 more
Source: ClinicalTrials.gov public record
Updated Jun 8, 2021 · Synced Sep 9, 2026, 6:34 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Omnitram Pharmacokinetic Study In Healthy Volunteers

NCT02205554
View directory record Official record
Conditions
Pain
Interventions
Omnitram, Tramadol, Placebo
Drug
Lead sponsor
Syntrix Biosystems, Inc.
Industry
Eligibility
21 Years to 55 Years · Male only
Enrollment
43 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Oct 14, 2014 · Synced Sep 9, 2026, 6:34 PM EDT
Withdrawn Phase 4 Interventional Accepts healthy volunteers

Combination of Preoperative Gabapentin and TAP Blocks in Decreasing Postoperative Pain

NCT02927405
View directory record Official record
Conditions
Postoperative Pain
Interventions
Gabapentin, TAP Block
Drug · Procedure
Lead sponsor
State University of New York - Downstate Medical Center
Other
Eligibility
18 Years to 60 Years · Female only
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Brooklyn, New York
Source: ClinicalTrials.gov public record
Updated May 24, 2021 · Synced Sep 9, 2026, 6:34 PM EDT
Completed Phase 4 Interventional Results available

Effect of L-dopa In Subacute Back Pain Population

NCT01951105
View directory record Official record
Conditions
Sub-acute Back Pain
Interventions
Naproxen, Carbidopa/Levodopa, Placebo
Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Mar 23, 2021 · Synced Sep 9, 2026, 6:34 PM EDT
Terminated Phase 2 Interventional Results available

Trial to Investigate the Safety and Efficacy of GWP42003-P Versus Placebo as Adjunctive Therapy in Participants With Schizophrenia Experiencing Inadequate Response to Ongoing Antipsychotic Treatment

NCT04421456
View directory record Official record
Conditions
Schizophrenia
Interventions
GWP42003-P, Placebo
Drug
Lead sponsor
Jazz Pharmaceuticals
Industry
Eligibility
18 Years to 55 Years
Enrollment
95 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
19
States / cities
Bentonville, Arkansas • Little Rock, Arkansas • Garden Grove, California + 16 more
Source: ClinicalTrials.gov public record
Updated Jun 14, 2023 · Synced Sep 9, 2026, 6:34 PM EDT
Completed Phase 2 Interventional Results available

A Study to Test the Efficacy and Safety of SAR442970 in Adults With Hidradenitis Suppurativa

NCT05849922
View directory record Official record
Conditions
Hidradenitis Suppurativa
Interventions
SAR442970, Placebo
Drug
Lead sponsor
Sanofi
Industry
Eligibility
18 Years to 70 Years
Enrollment
86 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
6
States / cities
Phoenix, Arizona • Ocala, Florida • Tampa, Florida + 3 more
Source: ClinicalTrials.gov public record
Updated Jan 28, 2026 · Synced Sep 9, 2026, 6:34 PM EDT
Not listed Phase 4 Interventional Accepts healthy volunteers

Efficacy and Safety of Activation Energy Serum (AES) Versus Placebo in Persistent Asthma.

NCT01939951
View directory record Official record
Conditions
Mild to Moderate Persistent Asthma
Interventions
Activation Energy Serum
Dietary Supplement
Lead sponsor
California Allergy and Asthma Medical Group, Inc.
Other
Eligibility
18 Years to 65 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Sep 10, 2013 · Synced Sep 9, 2026, 6:34 PM EDT
Recruiting Phase 3 Interventional

InfasurfAero™ Versus Sham Treatment in Preterm Newborns With RDS

NCT05960929
View directory record Official record
Conditions
Respiratory Distress Syndrome (Neonatal), Intubation Complication, Death; Neonatal
Interventions
Infasurf Aero™
Combination Product
Lead sponsor
ONY
Industry
Eligibility
29 Weeks to 36 Weeks
Enrollment
220 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
10
States / cities
Phoenix, Arizona • San Diego, California • Jacksonville, Florida + 6 more
Source: ClinicalTrials.gov public record
Updated Mar 29, 2025 · Synced Sep 9, 2026, 6:34 PM EDT
Completed Phase 2 Interventional Results available

A Study to Learn About the Study Medicines (Nirmatrelvir Plus Ritonavir) in People Aged 12 Years or Older With COVID-19 and a Compromised Immune System

NCT05438602
View directory record Official record
Conditions
COVID-19
Interventions
Nirmatrelvir, Ritonavir, Placebo for nirmatrelvir, Placebo for ritonavir
Drug
Lead sponsor
Pfizer
Industry
Eligibility
12 Years and older
Enrollment
158 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
25
States / cities
San Francisco, California • Washington D.C., District of Columbia • Doral, Florida + 15 more
Source: ClinicalTrials.gov public record
Updated Sep 22, 2024 · Synced Sep 9, 2026, 6:34 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study of Experimental Medication BMS-986235 in Healthy Subjects

NCT03335553
View directory record Official record
Conditions
Mediators of Inflammation
Interventions
BMS-986235, Placebo
Drug · Other
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years to 55 Years
Enrollment
122 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
2
States / cities
Anaheim, California • Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Mar 30, 2022 · Synced Sep 9, 2026, 6:34 PM EDT
Recruiting Phase 4 Interventional Accepts healthy volunteers

Preemptive Ibuprofen Effects on Pain Perception Following Extraction and Bone Graft

NCT05919745
View directory record Official record
Conditions
Pain, Post Operative, Quality of Life
Interventions
Ibuprofen 600 mg, Placebo, Acetaminophen
Drug
Lead sponsor
Marquette University
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Sep 26, 2024 · Synced Sep 9, 2026, 6:34 PM EDT
Recruiting Phase 2 Interventional

Study of DISC-0974-201 in Participants With IBD and Anemia

NCT07368972
View directory record Official record
Conditions
Inflammatory Bowel Disease (IBD), Anemia, Inflammatory Bowel Disease (IBD); Anemia
Interventions
DISC-0974, Placebo
Drug
Lead sponsor
Disc Medicine, Inc
Industry
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
14
States / cities
Scottsdale, Arizona • Los Angeles, California • Doral, Florida + 9 more
Source: ClinicalTrials.gov public record
Updated Aug 2, 2026 · Synced Sep 9, 2026, 6:34 PM EDT
Completed Phase 2Phase 3 Interventional Results available

Prometa Protocol for Alcohol Dependence

NCT00262639
View directory record Official record
Conditions
Alcohol Dependence
Interventions
Flumazenil and Gabapentin, Placebo
Drug
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 70 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Feb 14, 2019 · Synced Sep 9, 2026, 6:34 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Drug Interaction Study Between AVP-923 and Itraconazole and Between AVP-786 and Itraconazole in Healthy Adult Subejcts

NCT02402595
View directory record Official record
Conditions
Healthy
Interventions
AVP-923, AVP-786, Itraconazole
Drug
Lead sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
1
States / cities
Overland Park, Kansas
Source: ClinicalTrials.gov public record
Updated Apr 27, 2026 · Synced Sep 9, 2026, 6:34 PM EDT