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A Study of Aticaprant in Adult and Elderly Participants With Major Depressive Disorder (MDD)
Sponsor: Janssen Research & Development, LLC
Summary
The purpose of this study is to assess the long-term safety and tolerability of aticaprant administered as adjunctive therapy to a current antidepressant (selective serotonin reuptake inhibitor \[SSRI\] or serotonin and norepinephrine reuptake inhibitor \[SNRI\]) in all participants with major depressive disorder (MDD).
Official title: An Open-label, Long-term, Safety and Efficacy Study of Aticaprant as Adjunctive Therapy in Adult and Elderly Participants With Major Depressive Disorder (MDD)
Key Details
Gender
All
Age Range
18 Years - 74 Years
Study Type
INTERVENTIONAL
Enrollment
871
Start Date
2022-09-22
Completion Date
2025-05-08
Last Updated
2026-10-06
Healthy Volunteers
No
Conditions
Interventions
Aticaprant
Aticaprant 10 mg tablet will be administered orally.
Locations (234)
University of Alabama at Birmingham - The Kirklin Clinic
Birmingham, Alabama, United States
SW Biomedical Research LLC
Tucson, Arizona, United States
University of Arizona
Tucson, Arizona, United States
Advanced Research Center Inc
Anaheim, California, United States
Proscience Research Group
Culver City, California, United States
Behavioral Research Specialists LLC
Glendale, California, United States
Sunwise Clinical Research
Lafayette, California, United States
Asclepes Research
Long Beach, California, United States
Excell Research Inc
Oceanside, California, United States
Pacific Neuropsychiatric Specialists
Orange, California, United States
Prospective Research Innovations Inc
Rancho Cucamonga, California, United States
University of California San Diego Medical Center
San Diego, California, United States
Syrentis Clinical Research
Santa Ana, California, United States
CMB Clinical Trials
Santee, California, United States
California Neuroscience Research
Sherman Oaks, California, United States
Viking Clinical Research Ltd
Temecula, California, United States
Pacific Clinical Research Medical Group
Upland, California, United States
Next Level Clinical Trials, LLC
West Covina, California, United States
MCB Clinical Research Centers LLC
Colorado Springs, Colorado, United States
University of Connecticut Health Center
Farmington, Connecticut, United States
Innovative Research of West Florida, Incorporated
Clearwater, Florida, United States
CNS Clinical Research Group
Coral Springs, Florida, United States
Gulfcoast Medical Research Center
Fort Myers, Florida, United States
Sarkis Clinical Trials
Gainesville, Florida, United States
New Life Medical Research Center, Inc.
Hialeah, Florida, United States
Amedica Research Institute Inc
Hialeah, Florida, United States
Galiz Research
Hialeah, Florida, United States
Vertex Clinical Research
Maitland, Florida, United States
Vital Care Research
Miami, Florida, United States
Global Medical Institutes 1
Miami, Florida, United States
LCC Medical Research Institute Inc
Miami, Florida, United States
Pharmax Research Clinic Inc
Miami, Florida, United States
A Plus Research
Miami, Florida, United States
Florida Research Center Inc.
Miami, Florida, United States
Ezy Medical Research
Miami, Florida, United States
Felicidad Medical Research
Miami, Florida, United States
Meridian International Research
Miami Gardens, Florida, United States
University of Miami
Miami Lakes, Florida, United States
Bravo Health Care Center
North Bay Village, Florida, United States
K2 Medical Research
Ocoee, Florida, United States
Medical Research Group of Central Florida
Orange City, Florida, United States
APG Research LLC
Orlando, Florida, United States
Combined Research Orlando
Orlando, Florida, United States
Quantum Laboratories
Pompano Beach, Florida, United States
CDC Research Institute LLC
Port Saint Lucie, Florida, United States
USF, Department of Psychiatry and Behavioral Neurosciences
Tampa, Florida, United States
Research Network America
Berwyn, Illinois, United States
Chicago Research Center
Chicago, Illinois, United States
Revive Research Institute
Elgin, Illinois, United States
Psychiatric Medicine Associates LLC
Skokie, Illinois, United States
Tandem Clinical Research
Marrero, Louisiana, United States
Clinical Trials of America
Monroe, Louisiana, United States
CBH Health
Gaithersburg, Maryland, United States
ActivMed Practices and Research
Methuen, Massachusetts, United States
Michigan Clinical Research Institute
Ann Arbor, Michigan, United States
Psychiatric Care and Research Center (PCRC)
O'Fallon, Missouri, United States
Midwest Research Group
Saint Charles, Missouri, United States
Erie County Medical Center
Buffalo, New York, United States
Bioscience Research LLC
Mount Kisco, New York, United States
Manhattan Behavioral Medicine
New York, New York, United States
Fieve Clinical Research Inc
New York, New York, United States
Finger Lakes Clinical Research
Rochester, New York, United States
Montefiore Medical Center PRIME
The Bronx, New York, United States
New Hope Clinical Research
Charlotte, North Carolina, United States
Monroe Biomedical Research
Monroe, North Carolina, United States
Patient Priority Clinical Sites LLC
Cincinnati, Ohio, United States
University of Cincinnati, Dept of Psychiatry & Behavioral Neuroscience
Cincinnati, Ohio, United States
Wexner Medical Center at the Ohio State University
Columbus, Ohio, United States
Midwest Clinical Research Center
Dayton, Ohio, United States
Charak Center for Health and Wellness
Garfield Heights, Ohio, United States
Conrad Clinical Research
Edmond, Oklahoma, United States
Sooner Clinical Research
Oklahoma City, Oklahoma, United States
Paradigm Research Professionals, LLC
Oklahoma City, Oklahoma, United States
Lehigh Center for Clinical Research LLC
Allentown, Pennsylvania, United States
Suburban Research Associates
Media, Pennsylvania, United States
Global Medical Institutes
Moosic, Pennsylvania, United States
University of Pennsylvania - Perelman School of Medicine
Philadelphia, Pennsylvania, United States
Austin Clinical Trial Partners
Austin, Texas, United States
West Houston Clinical Research Service
Bellaire, Texas, United States
UT Southwestern Medical Center
Dallas, Texas, United States
North Texas Clinical Trials
Fort Worth, Texas, United States
Clinical Trial Network - Houston
Houston, Texas, United States
R and H Clinical Research
Katy, Texas, United States
Alpine Research Organization
Clinton, Utah, United States
Cedar Psychiatry
Murray, Utah, United States
University of Virginia
Charlottesville, Virginia, United States
Northwest Clinical Research Center
Bellevue, Washington, United States
INSA Instituto de Neurociencias San Agustín
Buenos Aires, Argentina
STAT Research S A
Buenos Aires, Argentina
CIPREC
Buenos Aires, Argentina
Fundacion para el Estudio y Tratamiento de las Enfermedades Mentales
Buenos Aires, Argentina
Hospital Italiano de Buenos Aires
Buenos Aires, Argentina
CENydET - Centro Neurobiologico y de Stress Traumatico
Ciudad Autonoma Buenos Aires, Argentina
CEN Consultorios Especializados en Neurociencias
Córdoba, Argentina
Fundacion Lennox
Córdoba, Argentina
Instituto Medico DAMIC
Córdoba, Argentina
Centro Medico Luquez
Córdoba, Argentina
CENPIA
La Plata, Argentina
Clinica Privada de Salud Mental Santa Teresa de Ávila
La Plata, Argentina
Resolution
Mendoza, Argentina