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ClinicalTrials.gov public records Last synced Oct 10, 2026, 4:46 AM EDT

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Showing 25–48 of 83 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Placebo for Moxifloxacin Clear all
Completed Phase 1 Interventional Accepts healthy volunteers

An Electrocardiogram Study to Evaluate the Effect of Vanzacaftor on the QT/QTc Interval in Healthy Participants

NCT05867147
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Vanzacaftor, Vanzacaftor Placebo, Moxifloxacin, Moxifloxacin Placebo
Drug
Lead sponsor
Vertex Pharmaceuticals Incorporated
Industry
Eligibility
18 Years to 45 Years
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Tempe, Arizona
Source: ClinicalTrials.gov public record
Updated Jul 14, 2023 · Synced Oct 10, 2026, 4:46 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 10, 2026, 4:46 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 10, 2026, 4:46 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study to Evaluate the Effect of Losmapimod on Cardiac Conduction as Compared to Placebo and Moxifloxacin

NCT01756495
View directory record Official record
Conditions
Acute Coronary Syndrome
Interventions
Losmapimod, Moxifloxacin, Losmapimod matched Placebo, Moxifloxacin Placebo
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 65 Years
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 7, 2017 · Synced Oct 10, 2026, 4:46 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Staccato Loxapine Thorough QT/QTc Study

NCT00874237
View directory record Official record
Conditions
Thorough QT/QTc Study
Interventions
Inhaled loxapine, Inhaled placebo, Oral moxifloxacin, Oral placebo
Drug
Lead sponsor
Nova Pneuma Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
1
States / cities
Evansville, Indiana
Source: ClinicalTrials.gov public record
Updated Apr 22, 2026 · Synced Oct 10, 2026, 4:46 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

The Effect of Buprenorphine Delivered by Buprenorphine Transdermal System (BTDS) at Doses up to 80 Micrograms/Hour (mcg/hr) and Naltrexone on Electrocardiogram (ECG) Intervals in Healthy Volunteers

NCT01999114
View directory record Official record
Conditions
ECG Effects
Interventions
Buprenorphine transdermal patch, Naltrexone tablet, Placebos (for TDS and for naltrexone and for moxifloxacin), Moxifloxacin tablet
Drug
Lead sponsor
Purdue Pharma LP
Industry
Eligibility
18 Years to 55 Years
Enrollment
328 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Nov 5, 2018 · Synced Oct 10, 2026, 4:46 AM EDT
Completed Phase 1 Interventional

Effects of Cariprazine on Cardiac Repolarization in Patients With Schizophrenia

NCT01376076
View directory record Official record
Conditions
Schizophrenia
Interventions
Cariprazine, Risperidone/Moxifloxacin
Drug
Lead sponsor
Forest Laboratories
Industry
Eligibility
18 Years to 50 Years
Enrollment
129 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
4
States / cities
Glendale, California • Long Beach, California • Willingboro, New Jersey + 1 more
Source: ClinicalTrials.gov public record
Updated Feb 8, 2012 · Synced Oct 10, 2026, 4:46 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study of the Effect of RO4917838 on the QTcF Interval in Healthy Volunteers

NCT01613040
View directory record Official record
Conditions
Healthy Volunteer
Interventions
Moxifloxacin, RO4917838, RO4917838 placebo
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years to 65 Years · Male only
Enrollment
169 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
1
States / cities
Tempe, Arizona
Source: ClinicalTrials.gov public record
Updated Nov 2, 2016 · Synced Oct 10, 2026, 4:46 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Evaluation of the Effect of ATX-101 on QT/QTc Intervals

NCT01706679
View directory record Official record
Conditions
Healthy
Interventions
ATX-101 (10 mg/ml), ATX-101 (20 mg/ml), Moxifloxacin (400 mg), Placebo vehicle (PBS)
Drug
Lead sponsor
Kythera Biopharmaceuticals
Industry
Eligibility
18 Years to 65 Years
Enrollment
218 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
Miramar, Florida
Source: ClinicalTrials.gov public record
Updated Nov 14, 2013 · Synced Oct 10, 2026, 4:46 AM EDT
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 10, 2026, 4:46 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 10, 2026, 4:46 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Thorough QT (TQT) Study of TD-4208 in Healthy Subjects

NCT02820311
View directory record Official record
Conditions
Cardiac Repolarization in Healthy Subjects
Interventions
TD-4208 175 mcg, TD-4208 700 mcg, Placebo for TD-4208, Moxifloxacin 400 mg
Drug
Lead sponsor
Mylan Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
Tempe, Arizona
Source: ClinicalTrials.gov public record
Updated Feb 24, 2022 · Synced Oct 10, 2026, 4:46 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 10, 2026, 4:46 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 10, 2026, 4:46 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Study of the Effect of Repeat Doses of Isavuconazole on Cardiac Repolarization

NCT01565720
View directory record Official record
Conditions
Pharmacokinetics of Isavuconazole, Healthy Volunteers
Interventions
Isavuconazole, Placebo, Moxifloxacin
Drug
Lead sponsor
Astellas Pharma Global Development, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
161 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
1
States / cities
Glendale, California
Source: ClinicalTrials.gov public record
Updated Jul 9, 2012 · Synced Oct 10, 2026, 4:46 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Cardiac Safety of Indacaterol

NCT01263808
View directory record Official record
Conditions
Healthy Volunteers, Chronic Obstructive Pulmonary Disease
Interventions
Indacaterol 150 µg, Indacaterol 300 µg, Indacaterol 600 µg, Placebo, Placebo/moxifloxacin
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 55 Years
Enrollment
404 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2008
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Dec 21, 2010 · Synced Oct 10, 2026, 4:46 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 10, 2026, 4:46 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 10, 2026, 4:46 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Study of Leptin for the Treatment of Hypothalamic Amenorrhea

NCT00130117
View directory record Official record
Conditions
Amenorrhea
Interventions
r-metHuLeptin, Oral Contraceptive Pills (OCPs), Placebo
Drug · Other
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years to 35 Years · Female only
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 17, 2017 · Synced Oct 10, 2026, 4:46 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 10, 2026, 4:46 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 10, 2026, 4:46 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 10, 2026, 4:46 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 10, 2026, 4:46 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Evaluate Effects of Meropenem-Vaborbactam on QT/QTc in Healthy Volunteers

NCT03564158
View directory record Official record
Conditions
Healthy
Interventions
meropenem-vaborbactam, Placebo, Moxifloxacin
Drug
Lead sponsor
Rempex (a wholly owned subsidiary of Melinta Therapeutics, Inc.)
Industry
Eligibility
18 Years to 55 Years
Enrollment
53 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 10, 2019 · Synced Oct 10, 2026, 4:46 AM EDT