Naltrexone

Generic Name
Naltrexone
Brand Names
Contrave, Embeda, Vivitrol
Drug Type
Small Molecule
Chemical Formula
C20H23NO4
CAS Number
16590-41-3
Unique Ingredient Identifier
5S6W795CQM
Background

Derivative of noroxymorphone that is the N-cyclopropylmethyl congener of naloxone. It is a narcotic antagonist that is effective orally, longer lasting and more potent than naloxone, and has been proposed for the treatment of heroin addiction. The FDA has approved naltrexone for the treatment of alcohol dependence.

Indication

Used as an adjunct to a medically supervised behaviour modification program in the maintenance of opiate cessation in individuals who were formerly physically dependent on opiates and who have successfully undergone detoxification. Also used for the management of alcohol dependence in conjunction with a behavioural modification program.

Associated Conditions
Alcohol Dependency, Cholestatic pruritus, Obesity, Opioid Dependence, Severe Pain
Associated Therapies
-

Trial to Evaluate the Effects of Naltrexone in Nonsuicidal Self-injury

Phase 2
Not yet recruiting
Conditions
Interventions
First Posted Date
2024-10-02
Last Posted Date
2024-10-04
Lead Sponsor
Seoul National University Hospital
Target Recruit Count
150
Registration Number
NCT06622239
Locations
🇰🇷

Seoul National University Hospital, Seoul, Korea, Republic of

Sex Differences in Trauma, Inflammation and Brain Function and the Implications for Treatment Efficacy in Alcohol Use Disorder

Phase 4
Recruiting
Conditions
Interventions
First Posted Date
2024-05-23
Last Posted Date
2024-07-18
Lead Sponsor
Milky Kohno
Target Recruit Count
100
Registration Number
NCT06426303
Locations
🇺🇸

VA Portland Health Care System, Portland, Oregon, United States

Efficacy of Baclofen Vs Naltrexon in Achieving & Maintaining Abstinence in Alcohol Dependence.

Not Applicable
Not yet recruiting
Conditions
Interventions
First Posted Date
2023-12-19
Last Posted Date
2023-12-19
Lead Sponsor
Institute of Liver and Biliary Sciences, India
Target Recruit Count
110
Registration Number
NCT06175507
Locations
🇮🇳

Institute of Liver & Biliary Sciences (ILBS), New Delhi, Delhi, India

Naltrexone and Propranolol Combined With Immunotherapy

Phase 1
Recruiting
Conditions
Interventions
First Posted Date
2023-08-01
Last Posted Date
2023-11-15
Lead Sponsor
Ryan Stephenson
Target Recruit Count
12
Registration Number
NCT05968690
Locations
🇺🇸

Rutgers Cancer Institute of New Jersey, New Brunswick, New Jersey, United States

Multi-Center Study of Naltrexone-Acetaminophen in Acute Migraine, With an Exploratory Analysis of Co-occurring Anxiety

First Posted Date
2023-01-17
Last Posted Date
2024-03-19
Lead Sponsor
Allodynic Therapeutics, Inc
Target Recruit Count
300
Registration Number
NCT05685225

Naltrexone Neuroimaging in Teens with Eating Disorders

First Posted Date
2022-08-22
Last Posted Date
2024-11-04
Lead Sponsor
Children's Mercy Hospital Kansas City
Target Recruit Count
60
Registration Number
NCT05509257
Locations
🇺🇸

Children's Mercy Research Institute, Kansas City, Missouri, United States

Lemborexant Augmentation of Naltrexone for Alcohol Craving and Sleep

First Posted Date
2022-07-14
Last Posted Date
2024-02-28
Lead Sponsor
Baylor College of Medicine
Target Recruit Count
8
Registration Number
NCT05458609
Locations
🇺🇸

The Menninger Clinic, Houston, Texas, United States

Glutamate and Opioid Mechanisms of Antidepressant Response to Ketamine

First Posted Date
2021-07-27
Last Posted Date
2023-03-02
Lead Sponsor
King's College London
Target Recruit Count
27
Registration Number
NCT04977674
Locations
🇬🇧

King's College London, London, United Kingdom

Naltrexone Neuroimaging

First Posted Date
2021-06-23
Last Posted Date
2023-10-12
Lead Sponsor
Children's Mercy Hospital Kansas City
Target Recruit Count
13
Registration Number
NCT04935931
Locations
🇺🇸

Children's Mercy Research Institute, Kansas City, Missouri, United States

Opioid Modulation and Neural Reward Activation in Healthy Adults

First Posted Date
2021-04-22
Last Posted Date
2023-11-28
Lead Sponsor
University of Colorado, Denver
Target Recruit Count
13
Registration Number
NCT04854551
Locations
🇺🇸

University of Colorado Anschutz Medical Campus, Aurora, Colorado, United States

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