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ClinicalTrials.gov public records Last synced Oct 11, 2026, 9:02 AM EDT

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Showing 25–48 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

4-way Crossover QT Evaluation in Healthy Subjects

NCT03709927
View directory record Official record
Conditions
Cardiac Repolarization in Healthy Subjects
Interventions
ZTI-01, Moxifloxacin 400mg, Placebo IV
Drug · Other
Lead sponsor
Nabriva Therapeutics AG
Industry
Eligibility
18 Years to 55 Years
Enrollment
41 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 6, 2019 · Synced Oct 11, 2026, 9:02 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

To Compare SH T00658ID Over Ortho Tri-Cyclen Lo (US/Canada)

NCT00754065
View directory record Official record
Conditions
Contraception
Interventions
Estradiol valerate, Dienogest (Natazia, Qlaira, BAY86-5027), Ortho Tri Cyclen Lo
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years to 50 Years · Female only
Enrollment
409 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2011
U.S. locations
34
States / cities
Independence, Arizona • Phoenix, Arizona • Encinitas, California + 29 more
Source: ClinicalTrials.gov public record
Updated Nov 20, 2024 · Synced Oct 11, 2026, 9:02 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 11, 2026, 9:02 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 11, 2026, 9:02 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Single Dose, Pharmacokinetic, Safety, Tolerability and QTc Study of GSK1278863 in Healthy Volunteers

NCT02293148
View directory record Official record
Conditions
Anaemia
Interventions
GSK1278863 75 mg, GSK1278863 500 mg, Moxifloxacin 400 mg, Placebo matching GSK1278863, Placebo matching Moxifloxacin
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 45 Years
Enrollment
61 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Overland Park, Kansas
Source: ClinicalTrials.gov public record
Updated Jul 24, 2018 · Synced Oct 11, 2026, 9:02 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 11, 2026, 9:02 AM EDT
Terminated Phase 2 Interventional

Efficacy and Safety Study of JNJ-32729463 Compared With Moxifloxacin for the Treatment of Subjects Requiring Hospitalization for Community-Acquired Bacterial Pneumonia

NCT01198626
View directory record Official record
Conditions
Community-Acquired Bacterial Pneumonia (CABP)
Interventions
JNJ-32729463, moxifloxacin, JNJ-32729463 (Open-Label)
Drug
Lead sponsor
Furiex Pharmaceuticals, Inc
Industry
Eligibility
18 Years to 85 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
13
States / cities
Mobile, Alabama • Sylmar, California • Orlando, Florida + 8 more
Source: ClinicalTrials.gov public record
Updated Dec 8, 2011 · Synced Oct 11, 2026, 9:02 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 11, 2026, 9:02 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A TQTc Study for Omaveloxolone

NCT05927649
View directory record Official record
Conditions
Health Adult Subjects
Interventions
Omaveloxolone, Moxifloxacin
Drug
Lead sponsor
Biogen
Industry
Eligibility
18 Years to 55 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Tempe, Arizona
Source: ClinicalTrials.gov public record
Updated May 30, 2025 · Synced Oct 11, 2026, 9:02 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

CAEB071 Thorough QTc Study in Healthy Volunteers

NCT01594255
View directory record Official record
Conditions
Healthy
Interventions
sotrastaurin, placebo to sotrastaurin, Avelox
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 50 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2009
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated May 9, 2012 · Synced Oct 11, 2026, 9:02 AM EDT
Completed Phase 1 Interventional

Effect of Maridebart Cafraglutide on the Heart's Electrical Activity

NCT07229157
View directory record Official record
Conditions
Overweight, Obesity
Interventions
Maridebart Cafraglutide, Moxifloxacin, Placebo for Maridebart Cafraglutide, Placebo for Moxifloxacin
Drug
Lead sponsor
Amgen
Industry
Eligibility
18 Years to 60 Years
Enrollment
81 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
2
States / cities
Daytona Beach, Florida • Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Sep 22, 2026 · Synced Oct 11, 2026, 9:02 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 11, 2026, 9:02 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 11, 2026, 9:02 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Placebo and Moxifloxacin Controlled Cardiac Conduction Study of GSK2140944 in Healthy Volunteers

NCT02257398
View directory record Official record
Conditions
Infections, Respiratory Tract
Interventions
GSK2140944, GSK2140944 placebo, Moxifloxacin, Moxifloxacin placebo
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 55 Years
Enrollment
55 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Jul 13, 2017 · Synced Oct 11, 2026, 9:02 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Randomized Study to Evaluate the Effects of CTP-543 on the QT/QTc Intervals in Health Volunteers

NCT05192369
View directory record Official record
Conditions
Healthy Volunteers
Interventions
CTP-543, Moxifloxacin, Placebo
Drug
Lead sponsor
Concert Pharmaceuticals
Industry
Eligibility
18 Years to 60 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Mar 4, 2022 · Synced Oct 11, 2026, 9:02 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 11, 2026, 9:02 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 11, 2026, 9:02 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 11, 2026, 9:02 AM 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 11, 2026, 9:02 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Electrophysiological Effects of Potential QT Prolonging Drugs

NCT05716854
View directory record Official record
Conditions
Drug-induced QT Prolongation, Pharmacokinetics, Pharmacodynamics
Interventions
Clarithromycin, Pimozide, Placebo (Part 1), Moxifloxacin, Cobicistat, Moxifloxacin and Cobicistat, Placebo (Part 2)
Drug
Lead sponsor
Food and Drug Administration (FDA)
Federal
Eligibility
18 Years to 50 Years
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
West Bend, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jun 22, 2023 · Synced Oct 11, 2026, 9:02 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

A Study to Investigate the Effects of Sisunatovir on QTc Interval in Healthy Adult Participants.

NCT05878522
View directory record Official record
Conditions
Healthy
Interventions
sisunatovir, placebo, moxifloxacin
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 65 Years
Enrollment
43 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Dec 6, 2024 · Synced Oct 11, 2026, 9:02 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 11, 2026, 9:02 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 11, 2026, 9:02 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

An Evaluation of Psilocybin's Effect on Cardiac Repolarization and the Effect of Food on Psilocybin's Pharmacokinetics

NCT05478278
View directory record Official record
Conditions
QTc Interval, Pharmacokinetics
Interventions
Psilocybin, Moxifloxacin, Micro-Crystalline Cellulose
Drug
Lead sponsor
Usona Institute
Other
Eligibility
18 Years to 65 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Overland Park, Kansas
Source: ClinicalTrials.gov public record
Updated Aug 15, 2023 · Synced Oct 11, 2026, 9:02 AM EDT