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ClinicalTrials.gov public records Last synced Oct 6, 2026, 5:40 AM EDT

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Showing 1–24 of 56 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Placebo for Moxifloxacin Treatment A Clear all
Completed Phase 1 Interventional Accepts healthy volunteers

A Phase 1 Study to Evaluate Effects of Sapropterin Dihydrochloride on QTc Intervals in Healthy Adult Subjects

NCT00789568
View directory record Official record
Conditions
Phenylketonuria
Interventions
sapropterin dihydrochloride, Moxifloxacin, Moxifloxacin placebo
Drug
Lead sponsor
BioMarin Pharmaceutical
Industry
Eligibility
18 Years to 50 Years
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
Fargo, North Dakota
Source: ClinicalTrials.gov public record
Updated Jul 23, 2021 · Synced Oct 6, 2026, 5:40 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Study to Investigate the Effect of Balovaptan on the QTC Interval in Healthy Subjects

NCT03808298
View directory record Official record
Conditions
Healthy Volunteers
Interventions
Balovaptan therapeutic dose Treatment A, Balovaptan supra-therapeutic dose Treatment B, Active control [moxifloxacin] on Day 2 Treatment C, Active control [Moxifloxacin] on Day 15 Treatment D, Placebo for Balovaptan Treatment C, Placebo for Balovaptan Treatment D, Placebo for Moxifloxacin Treatment A, Placebo for Moxifloxacin Treatment B, Moxifloxacin Treatment C, Placebo for Moxifloxacin Treatment C, Placebo for Moxifloxacin Treatment D, Moxifloxacin Treatment D
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years to 60 Years
Enrollment
57 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Lenexa, Kansas
Source: ClinicalTrials.gov public record
Updated Jul 24, 2020 · Synced Oct 6, 2026, 5:40 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Thorough QT (TQT) Study of CHF5993 pMDI in Healthy Volunteers (HV)

NCT05830071
View directory record Official record
Conditions
Asthma, Chronic Obstructive Pulmonary Disease (COPD)
Interventions
CHF5993, CHF5259, Moxifloxacin 400mg, CHF5993 Placebo
Drug
Lead sponsor
Chiesi Farmaceutici S.p.A.
Industry
Eligibility
18 Years to 55 Years
Enrollment
95 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 4, 2024 · Synced Oct 6, 2026, 5:40 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study to Assess the Effects of Epetraborole on the QT Interval in Healthy Adult Subjects

NCT05995444
View directory record Official record
Conditions
Healthy Volunteers
Interventions
Epetraborole and matching placebo, Epetraborole, Placebo, Moxifloxacin
Drug
Lead sponsor
AN2 Therapeutics, Inc
Industry
Eligibility
18 Years to 65 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Tempe, Arizona
Source: ClinicalTrials.gov public record
Updated Dec 21, 2023 · Synced Oct 6, 2026, 5:40 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

A Study To Evaluate The Effect Of PF-04447943 On Qtc Interval In Healthy Adult Subjects

NCT02785770
View directory record Official record
Conditions
Healthy
Interventions
PF-04447943, Placebo, Moxifloxacin
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 55 Years
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Dec 28, 2018 · Synced Oct 6, 2026, 5:40 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Thorough QT/QTC (TQT) Clinical Trial to Evaluate the Effect of Zoliflodacin on Cardiac Repolarization in Healthy Male and Female Subjects

NCT03613649
View directory record Official record
Conditions
Electrocardiogram Repolarisation Abnormality, Gonococcal Infection
Interventions
AZD0914, Moxifloxacin, Placebo
Drug · Other
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 45 Years
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Overland Park, Kansas
Source: ClinicalTrials.gov public record
Updated Mar 27, 2020 · Synced Oct 6, 2026, 5:40 AM EDT
Not listed Phase 1 Interventional Accepts healthy volunteers

Study Developed to Evaluate the Effect of ANG-3777 on QT/QTc Interval

NCT04898907
View directory record Official record
Conditions
Healthy Volunteer
Interventions
ANG-3777 (Therapeutic Dose), ANG-3777 (Supra-therapeutic Dose), Placebo, Moxifloxacin Hydrochloride
Drug
Lead sponsor
Angion Biomedica Corp
Industry
Eligibility
18 Years to 55 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Jun 1, 2021 · Synced Oct 6, 2026, 5:40 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study to Evaluate the Effect of VX-548 on the QT/QTc Interval in Healthy Participants

NCT05818852
View directory record Official record
Conditions
Pain
Interventions
VX-548, Moxifloxacin, Moxifloxacin Placebo, VX-548 Placebo
Drug
Lead sponsor
Vertex Pharmaceuticals Incorporated
Industry
Eligibility
18 Years to 55 Years
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
2
States / cities
Lenexa, Kansas • Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Mar 20, 2024 · Synced Oct 6, 2026, 5:40 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Study to Evaluate the Effect of GSK1265744 on Cardiac Conduction

NCT02027454
View directory record Official record
Conditions
Infection, Human Immunodeficiency Virus
Interventions
GSK1265744, GSK1265744 matching placebo, Moxifloxacin
Drug
Lead sponsor
ViiV Healthcare
Industry
Eligibility
18 Years to 55 Years
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
Overland Park, Kansas
Source: ClinicalTrials.gov public record
Updated Jun 16, 2014 · Synced Oct 6, 2026, 5:40 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Staccato Prochlorperazine Thorough QT/QTc

NCT00543062
View directory record Official record
Conditions
Cardiotoxicity
Interventions
Inhaled placebo, Oral placebo, Inhaled prochlorperazine 5 mg, Inhaled prochlorperazine 10 mg, Oral moxifloxacin
Drug
Lead sponsor
Alexza Pharmaceuticals, Inc.
Other
Eligibility
18 Years to 65 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007
U.S. locations
1
States / cities
Evansville, Indiana
Source: ClinicalTrials.gov public record
Updated Mar 11, 2019 · Synced Oct 6, 2026, 5:40 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Effect of Therapeutic and Supratherapeutic Oral Doses of GSK3640254 on Cardiac Conduction Compared to Placebo and a Single Oral Dose of Moxifloxacin

NCT04563845
View directory record Official record
Conditions
HIV Infections
Interventions
GSK3640254, Placebo, Moxifloxacin
Drug
Lead sponsor
ViiV Healthcare
Industry
Eligibility
18 Years to 50 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Dec 6, 2023 · Synced Oct 6, 2026, 5:40 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

T/QT Study to Investigate the Effect of Relacorilant on Cardiac Repolarization in Healthy Volunteers

NCT04795479
View directory record Official record
Conditions
Healthy
Interventions
Relacorilant, Placebo to relacorilant, Moxifloxacin
Drug
Lead sponsor
Corcept Therapeutics
Industry
Eligibility
18 Years to 55 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Springfield, Missouri
Source: ClinicalTrials.gov public record
Updated Sep 14, 2021 · Synced Oct 6, 2026, 5:40 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

A Study of LY2484595 on the Electrical Activity of the Heart

NCT01537887
View directory record Official record
Conditions
Healthy Volunteers
Interventions
LY2484595, Placebo, Moxifloxacin
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years to 65 Years
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
2
States / cities
Daytona Beach, Florida • Evansville, Indiana
Source: ClinicalTrials.gov public record
Updated Mar 7, 2019 · Synced Oct 6, 2026, 5:40 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Effects of Tucatinib on Cardiac Repolarization in Healthy Participants

NCT03777761
View directory record Official record
Conditions
Healthy
Interventions
tucatinib, placebo, moxifloxacin
Drug
Lead sponsor
Seagen Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
55 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Apr 12, 2019 · Synced Oct 6, 2026, 5:40 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study to Evaluate the Effects of JNJ-54861911 on Electrocardiogram Intervals in Healthy Particiants

NCT02152332
View directory record Official record
Conditions
Healthy
Interventions
JNJ-54861911-Therapeutic Dose, JNJ-54861911 - Supratherapeutic Dose, JNJ-54861911-Matched Placebo, Moxifloxacin, Moxifloxacin Matched Placebo
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years to 55 Years
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
Tempe, Arizona
Source: ClinicalTrials.gov public record
Updated Nov 24, 2014 · Synced Oct 6, 2026, 5:40 AM EDT
Completed Phase 3 Interventional

Steroids and Cross-linking for Ulcer Treatment

NCT04097730
View directory record Official record
Conditions
Keratitis Bacterial
Interventions
Moxifloxacin Ophthalmic, Difluprednate Ophthalmic, Riboflavin Ophthalmic, Topical Placebo
Drug · Other
Lead sponsor
Thomas M. Lietman
Other
Eligibility
18 Years and older
Enrollment
280 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
2
States / cities
San Francisco, California • Miami, Florida
Source: ClinicalTrials.gov public record
Updated Feb 3, 2025 · Synced Oct 6, 2026, 5:40 AM EDT
Terminated Phase 1 Interventional Accepts healthy volunteers

A Study to Evaluate Pharmacokinetics, Pharmacodynamics and Tissue Concentrations of Epelsiban

NCT02213029
View directory record Official record
Conditions
Embryo Transfer
Interventions
Epelsiban, Placebo, Oxytocin, Ortho-Cylcen (21)® tablet
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 35 Years · Female only
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
2
States / cities
Glendale, California • Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated May 8, 2017 · Synced Oct 6, 2026, 5:40 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Evaluation of the Effects of Multiple Doses of Cebranopadol on the Electrical Activity of the Heart in Healthy Subjects

NCT03958123
View directory record Official record
Conditions
Prolonged QTc Interval, Pharmacokinetic
Interventions
100 μg cebranopadol, 200 μg cebranopadol, 400 μg cebranopadol, Placebo to cebranopadol encapsulated tablets, 400 mg Moxifloxacin, Placebo to moxifloxacin encapsulated tablets
Drug
Lead sponsor
Tris Pharma, Inc.
Industry
Eligibility
18 Years to 45 Years
Enrollment
171 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
West Bend, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jul 15, 2021 · Synced Oct 6, 2026, 5:40 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

To Investigate the Effect of Intravenous Ondansetron on Cardiac Conduction as Compared to Placebo and Moxifloxacin in Healthy Adult Subjects

NCT01449188
View directory record Official record
Conditions
Nausea and Vomiting, Chemotherapy-Induced
Interventions
ondansetron, moxifloxacin, saline
Drug · Other
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 45 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Nov 13, 2017 · Synced Oct 6, 2026, 5:40 AM EDT
Completed Phase 1 Interventional Results available

Trial to Evaluate the Effects of OPC-34712 on QT/QTc in Subjects With Schizophrenia or Schizoaffective Disorder

NCT01423916
View directory record Official record
Conditions
Schizophrenia, Schizoaffective Disorder
Interventions
OPC-34712 (4mg), Moxifloxacin, OPC-34712 (12mg), Placebo
Drug
Lead sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
218 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
8
States / cities
Long Beach, California • San Diego, California • Fort Lauderdale, Florida + 5 more
Source: ClinicalTrials.gov public record
Updated Oct 29, 2015 · Synced Oct 6, 2026, 5:40 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study to Assess the Effect of Avacopan at Therapeutic and Supratherapeutic Doses on the QT/QTc Interval in Healthy Participants

NCT05988034
View directory record Official record
Conditions
Electrocardiography
Interventions
Avacopan, Moxifloxacin, Placebo for avacopan, Placebo for moxifloxacin
Drug
Lead sponsor
Amgen
Industry
Eligibility
18 Years to 60 Years
Enrollment
58 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Tempe, Arizona
Source: ClinicalTrials.gov public record
Updated Aug 14, 2023 · Synced Oct 6, 2026, 5:40 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study to Evaluate the Effect of ALKS 5461 on QT Intervals in Healthy Volunteers

NCT02479308
View directory record Official record
Conditions
Healthy
Interventions
Moxifloxacin, ALKS 5461, Placebo
Drug
Lead sponsor
Alkermes, Inc.
Industry
Eligibility
18 Years to 50 Years
Enrollment
129 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
1
States / cities
Overland Park, Kansas
Source: ClinicalTrials.gov public record
Updated Nov 23, 2015 · Synced Oct 6, 2026, 5:40 AM EDT
Completed Phase 4 Interventional Results available

Steroids for Corneal Ulcers Trial

NCT00324168
View directory record Official record
Conditions
Corneal Ulcer, Eye Infections, Bacterial
Interventions
Antibiotics, Topical corticosteroid, Placebo
Drug
Lead sponsor
Thomas M. Lietman
Other
Eligibility
16 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
2
States / cities
San Francisco, California • Lebanon, New Hampshire
Source: ClinicalTrials.gov public record
Updated Aug 1, 2018 · Synced Oct 6, 2026, 5:40 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Study of Setmelanotide Effects on QTc (Corrected QT) Interval in Healthy Participants

NCT05046132
View directory record Official record
Conditions
Healthy
Interventions
Setmelanotide, Moxifloxacin, Oral Placebo, SC Placebo
Drug
Lead sponsor
Rhythm Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 50 Years
Enrollment
77 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Glendale, California
Source: ClinicalTrials.gov public record
Updated May 3, 2024 · Synced Oct 6, 2026, 5:40 AM EDT