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ClinicalTrials.gov public records Last synced Oct 17, 2026, 3:38 AM EDT

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Showing 1–24 of 87 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Aprepitant Clear all
Completed Phase 1 Interventional Results available

A Study of Aprepitant (MK-0869) in Pediatric Participants Undergoing Surgery (MK-0869-148)

NCT00819039
View directory record Official record
Conditions
Postoperative Nausea and Vomiting
Interventions
Aprepitant, Ondansetron
Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
6 Months to 17 Years
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
2
States / cities
Louisville, Kentucky • Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jan 26, 2021 · Synced Oct 17, 2026, 3:38 AM EDT
Completed Phase 2 Interventional Results available

Ondansetron Versus Aprepitant Plus Ondansetron for Emesis

NCT00954941
View directory record Official record
Conditions
Hematologic Diseases, Acute Myelogenous Leukemia, Myelodysplastic Syndrome, Chronic Myelogenous Leukemia
Interventions
Ondansetron, Aprepitant
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2015
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jun 25, 2015 · Synced Oct 17, 2026, 3:38 AM EDT
Not listed Not applicable Interventional

Oral Aprepitant and Lower Dose Dexamethasone Versus Aprepitant Alone for Preventing Postoperative Nausea and Vomiting (PONV) After Elective Laparoscopic Surgeries

NCT00835965
View directory record Official record
Conditions
Nausea, Vomiting
Interventions
Dexamethasone, Aprepitant, Placebo Dexamethasone
Drug
Lead sponsor
Main Line Health
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2009
U.S. locations
1
States / cities
Wynnewood, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 4, 2009 · Synced Oct 17, 2026, 3:38 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Drug Interaction Study Between Bosutinib And Aprepitant In Healthy Volunteers

NCT02058277
View directory record Official record
Conditions
Healthy
Interventions
bosutinib or bosutinib + aprepitant
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 55 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
DeLand, Florida
Source: ClinicalTrials.gov public record
Updated Jun 24, 2014 · Synced Oct 17, 2026, 3:38 AM EDT
Terminated Phase 2 Interventional Results available

Fosaprepitant Dimeglumine, Palonosetron Hydrochloride, and Dexamethasone in Preventing Nausea and Vomiting Caused by Cisplatin in Patients With Stage III or Stage IV Head and Neck Cancer Undergoing Chemotherapy and Radiation Therapy

NCT00895245
View directory record Official record
Conditions
Nausea and Vomiting, Stage III Squamous Cell Carcinoma of the Hypopharynx, Stage III Squamous Cell Carcinoma of the Larynx, Stage III Squamous Cell Carcinoma of the Lip and Oral Cavity, Stage III Squamous Cell Carcinoma of the Nasopharynx, Stage III Squamous Cell Carcinoma of the Oropharynx, Stage IV Squamous Cell Carcinoma of the Hypopharynx, Stage IV Squamous Cell Carcinoma of the Larynx, Stage IV Squamous Cell Carcinoma of the Lip and Oral Cavity, Stage IV Squamous Cell Carcinoma of the Nasopharynx, Stage IV Squamous Cell Carcinoma of the Oropharynx
Interventions
fosaprepitant dimeglumine, cisplatin, palonosetron hydrochloride, dexamethasone, Functional Living Index-Emesis Questionnaire, Emesis Diary, Radiotherapy
Drug · Other · Behavioral + 1 more
Lead sponsor
University of Washington
Other
Eligibility
18 Years to 70 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated May 18, 2017 · Synced Oct 17, 2026, 3:38 AM EDT
Recruiting Phase 2 Interventional

5-Azacytidine and/or Nivolumab in Resectable HPV-Associated HNSCC

NCT05317000
View directory record Official record
Conditions
Squamous Cell Carcinoma of Head and Neck
Interventions
Combination 5-azacytidine and nivolumab, Nivolumab
Drug
Lead sponsor
Barbara Burtness
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Jun 10, 2026 · Synced Oct 17, 2026, 3:38 AM EDT
Terminated No phase listed Observational

Blood Samples From Patients on a Clinical Trial to CINV During HSCT

NCT00900068
View directory record Official record
Conditions
Breast Cancer, Chronic Myeloproliferative Disorders, Gestational Trophoblastic Tumor, Leukemia, Lymphoma, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Neoplasms, Nausea and Vomiting, Neuroblastoma, Ovarian Cancer, Testicular Germ Cell Tumor
Interventions
immunoenzyme technique, laboratory biomarker analysis, medical chart review
Other
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
18 Years to 120 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated May 9, 2017 · Synced Oct 17, 2026, 3:38 AM EDT
Completed Phase 3 Interventional Results available

Aprepitant + a 5HT3 + Dexamethasone in Patients With Germ Cell Tumors

NCT00572572
View directory record Official record
Conditions
Germ Cell Tumors
Interventions
Aprepitant, Placebo
Drug
Lead sponsor
Hoosier Cancer Research Network
Other
Eligibility
15 Years and older · Male only
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
6
States / cities
Indianapolis, Indiana • Muncie, Indiana • St Louis, Missouri + 3 more
Source: ClinicalTrials.gov public record
Updated Apr 6, 2016 · Synced Oct 17, 2026, 3:38 AM EDT
Completed Not applicable Interventional Results available

Comparison of Oral Aprepitant and Transdermal Scopolamine for Preventing Postoperative Nausea and Vomiting

NCT00659737
View directory record Official record
Conditions
Nausea, Vomiting
Interventions
Aprepitant, Scopolamine
Drug
Lead sponsor
Drexel University College of Medicine
Other
Eligibility
18 Years to 65 Years
Enrollment
115 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 15, 2014 · Synced Oct 17, 2026, 3:38 AM EDT
Withdrawn Not applicable Interventional

Aprepitant PO vs Ondansetron IV for Prevention of Postoperative Nausea and Vomiting

NCT00699894
View directory record Official record
Conditions
Postoperative Nausea and Vomiting
Interventions
aprepitant 40 mg, ondansetron 4 mg
Drug
Lead sponsor
Northwell Health
Other
Eligibility
15 Years to 25 Years · Male only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008
U.S. locations
1
States / cities
New Hyde Park, New York
Source: ClinicalTrials.gov public record
Updated Aug 12, 2013 · Synced Oct 17, 2026, 3:38 AM EDT
Completed Phase 2 Interventional

Comparison of Aprepitant Versus Gabapentin in the Prevention of Delayed Nausea and Vomiting

NCT00250744
View directory record Official record
Conditions
Cancer
Interventions
Aprepitant vs. Gabapentin
Drug
Lead sponsor
New Mexico Cancer Research Alliance
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
1
States / cities
Albuquerque, New Mexico
Source: ClinicalTrials.gov public record
Updated Sep 27, 2011 · Synced Oct 17, 2026, 3:38 AM EDT
Recruiting Early Phase 1 Interventional

Aprepitant for the Treatment of CLIFAHDD

NCT07845825
View directory record Official record
Conditions
CLIFAHDD, Congenital Contractures of the Limbs and Face, Hypotonia, and Developmental Delay, NALCN Channelopathy, Ataxia - Other, Neurodevelopmental Disorder (Diagnosis)
Interventions
Aprepitant Powder for Oral Suspension
Drug
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
6 Months and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Oct 5, 2026 · Synced Oct 17, 2026, 3:38 AM EDT
Terminated Phase 2 Interventional Results available

Aprepitant Injectable Emulsion in Patients With COVID-19 (GUARDS-1)

NCT04470622
View directory record Official record
Conditions
COVID-19
Interventions
Aprepitant injectable emulsion, Saline Placebo
Drug
Lead sponsor
Heron Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
3
States / cities
Sheffield, Alabama • Orange, California • New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Mar 2, 2026 · Synced Oct 17, 2026, 3:38 AM EDT
Completed Phase 4 Interventional Results available

Fosaprepitant Versus Aprepitant in the Prevention of Chemotherapy Induced Nausea and Vomiting

NCT01432015
View directory record Official record
Conditions
Ovarian Cancer, Uterine Cancer
Interventions
fosaprepitant, aprepitant, Oral Placebo, IV placebo
Drug · Other
Lead sponsor
Gynecologic Oncology Associates
Other
Eligibility
18 Years and older · Female only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Newport Beach, California
Source: ClinicalTrials.gov public record
Updated Mar 28, 2017 · Synced Oct 17, 2026, 3:38 AM EDT
Completed Phase 1 Interventional

Effect of Aprepitant on Cyclophosphamide Pharmacokinetics in Patients With Breast Cancer

NCT00719173
View directory record Official record
Conditions
Breast Cancer, Nausea and Vomiting
Interventions
aprepitant, cyclophosphamide, placebo
Drug · Other
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
18 Years to 120 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 4, 2024 · Synced Oct 17, 2026, 3:38 AM EDT
Completed No phase listed Observational

A Study to Evaluate the Safety and Efficacy of Aprepitant (MK0869) for Chemotherapy-Induced Nausea and Vomiting in Pediatric Patients

NCT01757210
View directory record Official record
Conditions
Chemotherapy-Induced Nausea and Vomiting
Interventions
Not listed
Lead sponsor
West Virginia University Healthcare
Other
Eligibility
1 Year to 17 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Morgantown, West Virginia
Source: ClinicalTrials.gov public record
Updated Aug 22, 2013 · Synced Oct 17, 2026, 3:38 AM EDT
Completed Phase 3 Interventional

Efficacy of Aprepitant (Emend®) in Children

NCT01661335
View directory record Official record
Conditions
Nausea, Vomiting, Childhood Cancer
Interventions
Ondansetron, dexamethasone, aprepitant, Ondansetron, Dexamethasone, placebo
Drug
Lead sponsor
University of Oklahoma
Other
Eligibility
6 Months to 20 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Mar 23, 2021 · Synced Oct 17, 2026, 3:38 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Aprepitant to Mitigate Opioids' Cognitive Side Effects

NCT02226601
View directory record Official record
Conditions
Cognitive Dysfunction
Interventions
Aprepitant, Placebo
Drug
Lead sponsor
University of Arizona
Other
Eligibility
18 Years to 85 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2014
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Jun 2, 2015 · Synced Oct 17, 2026, 3:38 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Aprepitant Effects on Oxycodone Response

NCT00999544
View directory record Official record
Conditions
Narcotic Abuse
Interventions
Aprepitant 0mg, Aprepitant 40mg, Aprepitant 200mg, Oxycodone 0mg, p.o., Oxycodone 20mg, p.o., Oxycodone 40mg, p.o., Oxycodone 0mg, IN, Oxycodone 15mg, IN, Oxycodone 30mg, IN
Drug
Lead sponsor
Sharon Walsh
Other
Eligibility
18 Years to 55 Years
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2011
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Sep 1, 2017 · Synced Oct 17, 2026, 3:38 AM EDT
Completed Not applicable Interventional Results available

Effect of Chronic ACE and DPP4 Inhibition on Blood Pressure

NCT02130687
View directory record Official record
Conditions
Type 2 Diabetes Mellitus, Hypertension
Interventions
Placebo, Sitagliptin, Aprepitant, Mixed Meal Test (MMT)
Drug · Other
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years to 80 Years
Enrollment
106 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Mar 2, 2022 · Synced Oct 17, 2026, 3:38 AM EDT
Completed Phase 3 Interventional Results available

Aprepitant- and Olanzapine- Containing Anti-emetic Regimens With High Dose Melphalan

NCT02939287
View directory record Official record
Conditions
Nausea, Vomiting
Interventions
o Aprepitant 125 mg orally one hour prior to chemotherapy on Day -1 and 80 mg orally on Days 0 and +1, Olanzapine10 mg orally daily on Days -1,0,+1 and +2, Aprepitant plus Olanzapine
Drug
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years to 80 Years
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 22, 2024 · Synced Oct 17, 2026, 3:38 AM EDT
Completed Phase 2 Interventional Results available

HBPL Study of the Impact of the NK1 Antagonist Aprepitant

NCT01176591
View directory record Official record
Conditions
Cocaine Dependence, Alcohol Dependence
Interventions
Placebo session 1, Aprepitant session 2, Placebo session 1, Placebo session 2
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 60 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 15, 2020 · Synced Oct 17, 2026, 3:38 AM EDT
Completed Phase 4 Interventional

Mechanisms Underlying Hypotensive Response to ARB/NEP Inhibition - Aim 3

NCT04649229
View directory record Official record
Conditions
Heart Failure
Interventions
LCZ 696, Placebo, Para-aminohippurate, Iohexol, Aprepitant
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Mar 17, 2026 · Synced Oct 17, 2026, 3:38 AM EDT
Completed Phase 1 Interventional

Aprepitant Effects in Intravenous Heroin Dependence

NCT01527994
View directory record Official record
Conditions
Opioid Dependence
Interventions
Aprepitant, Placebo pill
Drug
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 55 Years
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 23, 2021 · Synced Oct 17, 2026, 3:38 AM EDT