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ClinicalTrials.gov public records Last synced Oct 18, 2026, 5:22 PM EDT

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Showing 121–144 of 252 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Phenylephrine Clear all
Completed Phase 1 Interventional Accepts healthy volunteers

A Study of Four Different Oral Tablet Formulations of Lazertinib (JNJ-73841937) in Healthy Adult Participants

NCT05742594
View directory record Official record
Conditions
Healthy
Interventions
Lazertinib
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years to 55 Years
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Tempe, Arizona
Source: ClinicalTrials.gov public record
Updated Jun 2, 2023 · Synced Oct 18, 2026, 5:22 PM EDT
Completed Not applicable Interventional Results available

Optimal VAsopressor titraTION Pilot Randomized Controlled Trial

NCT01800877
View directory record Official record
Conditions
Hypotension, Shock
Interventions
Vasopressors
Drug
Lead sponsor
Francois Lamontagne
Other
Eligibility
17 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Mar 12, 2019 · Synced Oct 18, 2026, 5:22 PM EDT
Completed Phase 1 Interventional

Effect of Different Fixed Pramlintide:Insulin Dose Ratios on Postprandial Glucose in T1DM

NCT01708044
View directory record Official record
Conditions
Type 1 Diabetes
Interventions
Pramlintide acetate, Placebo
Drug · Other
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 70 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Oct 20, 2014 · Synced Oct 18, 2026, 5:22 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Evaluation of Oral PF614 Relative to OxyContin (PF614-102)

NCT05043766
View directory record Official record
Conditions
Healthy Volunteers
Interventions
PF614, Naltrexone Hydrochloride, OxyContin
Drug
Lead sponsor
Ensysce Biosciences
Industry
Eligibility
18 Years to 50 Years
Enrollment
84 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Sep 24, 2024 · Synced Oct 18, 2026, 5:22 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Randomized, Single-Dose, Comparative, Positive and Placebo Controlled, Four-Way, Four Period, Cross-Over Study to Evaluate the Effect of DIC075V on QTc Intervals in Healthy Subjects

NCT01812538
View directory record Official record
Conditions
Ventricular Repolarization
Interventions
DIC075V
Drug
Lead sponsor
Hospira, now a wholly owned subsidiary of Pfizer
Industry
Eligibility
18 Years to 50 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
1
States / cities
Fargo, North Dakota
Source: ClinicalTrials.gov public record
Updated Jul 24, 2015 · Synced Oct 18, 2026, 5:22 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Single-Dose, Randomized, Placebo- and Active-Control, Four-Way, Cross-Over Study for the Evaluation of the Effect of Tebipenem Pivoxil Hydrobromide (TBPM-PI-HBr) on the QT/QTc Intervals in Adult Healthy Subjects

NCT04238195
View directory record Official record
Conditions
TQT Study
Interventions
Tebipenem Pivoxil Hydrobromide (TBPM-PI-HBr) + Placebo, Moxifloxacin 400mg, Placebo for Tebipenem Pivoxil Hydrobromide (TBPM-PI-HBr), Tebipenem Pivoxil Hydrobromide (TBPM-PI-HBr)
Drug · Other
Lead sponsor
Spero Therapeutics
Industry
Eligibility
18 Years to 65 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Tempe, Arizona
Source: ClinicalTrials.gov public record
Updated Mar 13, 2020 · Synced Oct 18, 2026, 5:22 PM EDT
Completed Phase 3 Interventional Results available

SM-1 vs 2 Comparators and Placebo in Participants With a History of Transient Insomnia.

NCT03331042
View directory record Official record
Conditions
Transient Insomnia
Interventions
SM-1, D+Z, D+L, Placebo
Drug
Lead sponsor
Sequential Medicine Ltd
Industry
Eligibility
18 Years and older
Enrollment
85 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
2
States / cities
Atlanta, Georgia • New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 5, 2019 · Synced Oct 18, 2026, 5:22 PM EDT
Completed Not applicable Interventional

Randomized Trial of Restrictive Versus Liberal Perioperative Fluid Management for Patients Undergoing Pancreatic Resection

NCT01058746
View directory record Official record
Conditions
Pancreatic Cancer
Interventions
restrictive perioperative fluid management, Liberal perioperative fluid management
Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
331 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2019
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 25, 2019 · Synced Oct 18, 2026, 5:22 PM EDT
Terminated Phase 1 Interventional

A Study to Investigate Efficacy, Safety, Tolerability, and Pharmacokinetics of JZP441 Compared With Placebo in Participants With Narcolepsy Type 1

NCT06961266
View directory record Official record
Conditions
Narcolepsy
Interventions
JZP441, Matching Placebo
Drug
Lead sponsor
Jazz Pharmaceuticals
Industry
Eligibility
18 Years to 64 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
4
States / cities
Atlanta, Georgia • Cincinnati, Ohio • Columbia, South Carolina + 1 more
Source: ClinicalTrials.gov public record
Updated Apr 6, 2026 · Synced Oct 18, 2026, 5:22 PM EDT
Completed Phase 4 Interventional Results available

Management of Acute Pulmonary Hypertensive Crisis in Children With Known Pulmonary Arterial Hypertension

NCT05439460
View directory record Official record
Conditions
Pulmonary Arterial Hypertension
Interventions
Phenylephrine, Epinephrine, Arginine Vasopressin
Drug
Lead sponsor
Stanford University
Other
Eligibility
1 Year to 18 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Aug 5, 2022 · Synced Oct 18, 2026, 5:22 PM EDT
Completed Phase 4 Interventional Results available

Phenylephrine Versus Eyelid Taping for Muller's Muscle-Conjunctival Resection (MMCR) Evaluation

NCT05890027
View directory record Official record
Conditions
Ptosis, Eyelid
Interventions
Phenylephrine Ophthalmic, Eyelid Tape
Drug · Other
Lead sponsor
University of Miami
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Aug 22, 2025 · Synced Oct 18, 2026, 5:22 PM EDT
Completed Phase 2 Interventional Results available

A Study to Test a New Decongestant in Patients With Allergic Rhinitis Following a Nasal Allergen Challenge

NCT00562120
View directory record Official record
Conditions
Allergic Rhinitis
Interventions
Placebo, Allegra, Allegra-D, PF-03654746
Drug
Lead sponsor
Pfizer
Industry
Eligibility
19 Years to 55 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Apr 16, 2014 · Synced Oct 18, 2026, 5:22 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Phase 1, Febuxostat XR Relative Bioavailability Study

NCT02504320
View directory record Official record
Conditions
Healthy Volunteers
Interventions
Febuxostat XR 80 mg Capsule F1, Febuxostat XR 80 mg Capsule F2, Febuxostat XR 80 mg Capsule F3, Febuxostat XR 80 mg Capsule F4
Drug
Lead sponsor
Takeda
Industry
Eligibility
18 Years to 55 Years
Enrollment
78 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Jan 19, 2017 · Synced Oct 18, 2026, 5:22 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

A Four-way Crossover Study of 3 Formulations of M207 With Intranasal Zolmitriptan in Healthy Volunteers

NCT03978403
View directory record Official record
Conditions
Migraine
Interventions
M207 3.8 mg "Sled" (two 1.9 mg patches made on a "Sled" coater, foil pouches), M207 3.8 mg "MACAP" (two 1.9 mg patches made on a "MACAP" coater, foil cups), M207 3.8 mg "MiniMac" (two 1.9 mg patches made on a "MiniMac" coater, foil cups, Zolmitriptan 2.5 mg/0.1 mL nasal spray [ZOMIG] single dose
Drug
Lead sponsor
Zosano Pharma Corporation
Industry
Eligibility
18 Years to 50 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Tempe, Arizona
Source: ClinicalTrials.gov public record
Updated Nov 18, 2021 · Synced Oct 18, 2026, 5:22 PM EDT
Completed Phase 4 Interventional Results available

Norepinephrine vs Phenylephrine During General Anesthesia

NCT04789330
View directory record Official record
Conditions
Anesthesia, Surgery, Hypotension
Interventions
Norepinephrine, Phenylephrine
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 99 Years
Enrollment
3,626 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
5
States / cities
Los Angeles, California • San Francisco, California
Source: ClinicalTrials.gov public record
Updated Sep 1, 2026 · Synced Oct 18, 2026, 5:22 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Variability in Adrenergic Response

NCT00838695
View directory record Official record
Conditions
Vascular Reaction to Medications
Interventions
Phenylephrine
Drug
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years to 40 Years
Enrollment
106 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2011
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Oct 26, 2018 · Synced Oct 18, 2026, 5:22 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Study of the Effects of TRV130, at Therapeutic and Supra Therapeutic Doses, on QTc Intervals

NCT02344303
View directory record Official record
Conditions
Healthy
Interventions
TRV130, Moxifloxacin, Placebo
Drug
Lead sponsor
Trevena Inc.
Industry
Eligibility
18 Years to 45 Years
Enrollment
63 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated May 12, 2017 · Synced Oct 18, 2026, 5:22 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Pharmacokinetic Study in Healthy Volunteers

NCT01365117
View directory record Official record
Conditions
Healthy Volunteers
Interventions
Technosphere® Insulin Inhalation Powder
Drug
Lead sponsor
Mannkind Corporation
Industry
Eligibility
18 Years to 45 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011
U.S. locations
1
States / cities
Neptune City, New Jersey
Source: ClinicalTrials.gov public record
Updated Jun 14, 2012 · Synced Oct 18, 2026, 5:22 PM EDT
Completed Phase 3 Interventional Results available

Study of the Safety and Efficacy of RVL-1201 in the Treatment of Acquired Blepharoptosis

NCT02436759
View directory record Official record
Conditions
Acquired Blepharoptosis
Interventions
RVL-1201, RVL-1201 Vehicle Placebo
Drug
Lead sponsor
RVL Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
14
States / cities
Artesia, California • Newport Beach, California • Rancho Cordova, California + 11 more
Source: ClinicalTrials.gov public record
Updated Oct 28, 2021 · Synced Oct 18, 2026, 5:22 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Nasal Human Abuse Potential of PTI-821

NCT03475862
View directory record Official record
Conditions
Opioid Abuse Nondependent
Interventions
PTI-821 capsule Manipulated, PTI-821 Non-manipulated, OxyContin, Placebo, Oxycodone
Drug · Other
Lead sponsor
Pain Therapeutics
Industry
Eligibility
18 Years to 55 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Mar 23, 2018 · Synced Oct 18, 2026, 5:22 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study to Evaluate the Pharmacokinetics and Bioequivalence of Sumatriptan Delivered Via the Intraject System

NCT00614029
View directory record Official record
Conditions
Pharmacokinetics, Bioequivalence
Interventions
Sumatriptan (via Intraject System)
Device
Lead sponsor
Zogenix, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
54 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2006
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Nov 10, 2022 · Synced Oct 18, 2026, 5:22 PM EDT
Not listed Phase 2 Interventional

Methylene Blue as a Third-line Vasopressor in Septic Shock

NCT04089072
View directory record Official record
Conditions
Septic Shock
Interventions
Methylene Blue, Phenylephrine
Drug
Lead sponsor
Carilion Clinic
Other
Eligibility
18 Years and older
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Roanoke, Virginia
Source: ClinicalTrials.gov public record
Updated Jul 26, 2022 · Synced Oct 18, 2026, 5:22 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Single-centre, Randomised, Double-blind, Placebo-controlled, Four Way Crossover Phase I Study to Investigate the Effect on QT/QTc Interval of Ceftazidime NXL104 or Ceftaroline Fosamil NXL104, Compared With Placebo, Using Moxifloxacin (Avelox®) as a Positive Control, in Healthy Male Volunteers

NCT01290900
View directory record Official record
Conditions
Healthy Male Volunteers
Interventions
NXL104, Ceftaroline, Placebo Infusion, Ceftazidime, Moxifloxacin
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 45 Years · Male only
Enrollment
54 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011
U.S. locations
1
States / cities
Overland Park, Kansas
Source: ClinicalTrials.gov public record
Updated Sep 1, 2017 · Synced Oct 18, 2026, 5:22 PM EDT
Completed Phase 2 Interventional

Induced Hypertension for Acute Ischemic Stroke

NCT00227448
View directory record Official record
Conditions
Acute Ischemic Stroke
Interventions
intravenous saline, intravenous phenylephrine, intravenous levophed, oral midodrine
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2005
U.S. locations
2
States / cities
Baltimore, Maryland • Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 3, 2008 · Synced Oct 18, 2026, 5:22 PM EDT