Independent directory Public ClinicalTrials.gov records United States
Clear filters
ClinicalTrials.gov public records Last synced Sep 2, 2026, 12:54 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–14 of 14 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Lorcaserin in the Treatment of Cocaine Use Disorder

NCT03007394
Conditions
Cocaine-Related Disorders
Interventions
Lorcaserin, Placebo Oral Capsule
Drug
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
18 Years to 65 Years
Enrollment
272 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
12
States / cities
La Jolla, California • Los Angeles, California • Newport Beach, California + 9 more
Completed Phase 1 Interventional Accepts healthy volunteers

Pharmacokinetic Properties of Lorcaserin in the Fed and Fasted State

NCT00828724
Conditions
Obesity
Interventions
Lorcaserin 10mg
Drug
Lead sponsor
Eisai Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
1
States / cities
Willingboro, New Jersey
Terminated Phase 2 Interventional Accepts healthy volunteers Results available

Laboratory Screening of Lorcaserin for Alcohol Use Disorder

NCT04396847
Conditions
Alcohol Use Disorder, Tobacco Smoking
Interventions
Lorcaserin Oral Tablet, Placebo oral tablet
Drug
Lead sponsor
The Mind Research Network
Other
Eligibility
21 Years to 65 Years
Enrollment
5 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Albuquerque, New Mexico
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

Effect of Lorcaserin on Cannabis Withdrawal and Self-administration

NCT03253926
Conditions
Cannabis Use
Interventions
Lorcaserin, Placebo, Marijuana
Drug
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
21 Years to 50 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
New York, New York
Conditions
Cocaine Use Disorder
Interventions
Lorcaserin, Cocaine Intravenous (IV), Placebo comparator
Drug
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years to 59 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Richmond, Virginia
Conditions
Renal Impairment
Interventions
Lorcaserin 10mg
Drug
Lead sponsor
Eisai Inc.
Industry
Eligibility
18 Years to 79 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
Orlando, Florida
Terminated Phase 2 Interventional Accepts healthy volunteers Results available

Mechanisms of Lorcaserin for Smoking Cessation

NCT04396834
Conditions
Tobacco Use Disorder, Smoking Cessation
Interventions
Lorcaserin Oral Tablet, Placebo oral tablet
Drug
Lead sponsor
The Mind Research Network
Other
Eligibility
18 Years to 65 Years
Enrollment
3 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Albuquerque, New Mexico
Conditions
Weight Gain
Interventions
lorcaserin, Intensive dietary counseling
Drug · Behavioral
Lead sponsor
Southern California Institute for Research and Education
Other
Eligibility
18 Years to 65 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2014
U.S. locations
1
States / cities
Long Beach, California
Conditions
Obesity
Interventions
Placebo, Lorcaserin 10mg BID
Drug
Lead sponsor
Eisai Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Conditions
Nicotine Dependence
Interventions
lorcaserin, nicotine patch, placebo lorcaserin
Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years to 65 Years
Enrollment
97 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Cocaine-Related Disorders, Opioid-Related Disorders
Interventions
Group A Lorcaserin (10mg), Group A2 Lorcaserin (20 mg), Group B Parallel Placebo, Group B2 Parallel Placebo
Drug · Other
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years to 55 Years
Enrollment
171 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Richmond, Virginia
Completed Phase 2Phase 3 Interventional Accepts healthy volunteers Results available

Lorcaserin in Combination With XR-Naltrexone for Relapse Prevention in Opioid Use Disorder

NCT03169816
Conditions
Opioid-use Disorder
Interventions
Lorcaserin, Placebo
Drug
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
18 Years to 60 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
New York, New York
Conditions
Hepatic Impairment
Interventions
Lorcaserin
Drug
Lead sponsor
Eisai Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
1
States / cities
Orlando, Florida
Conditions
Cocaine Abuse
Interventions
Lorcaserin, Placebo, Cocaine Infusion
Drug
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
18 Years to 50 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
1
States / cities
Overland Park, Kansas