Single ketamine infusion with behavioral therapy improves outcomes in cocaine‐dependent patients
The Brown University Psychopharmacology Update October 1, 2019 DOI: 10.1002/pu.30484 (opens in new tab)
Study at a glance
AI-extracted from the abstract| Characteristics | Randomized controlled trial Peer reviewed |
|---|---|
| Sample size | 55 |
| Population | Individuals with cocaine dependence |
| Intervention | Ketamine |
| Dose | single infusion |
| Duration | 5-week trial |
| Topics | Esketamine Ketamine |
| Citations | 2 |
| Key findings | A single infusion of ketamine combined with mindfulness-based psychotherapy was more effective than midazolam with therapy in limiting craving and maintaining abstinence among individuals with cocaine dependence. |
Abstract
A five‐week trial involving 55 participants has concluded that a single infusion of ketamine in combination with a course of mindfulness‐based psychotherapy was more effective than midazolam with therapy in limiting craving and maintaining abstinence among individuals with cocaine dependence. The researchers found that participants receiving ketamine were 53% less likely to drop out of treatment or use cocaine in comparison with the midazolam group.
Comparable studies
Other randomized controlled trials on ketamine, most cited first.
| Study | Year | Design | Participants |
|---|---|---|---|
| Subanesthetic Effects of the Noncompetitive NMDA Antagonist, Ketamine, in Humans Healthy human subjects recruited from the community | 1994 | Randomized controlled trial | n = 19 |
| Antidepressant Efficacy of Ketamine in Treatment-Resistant Major Depression: A Two-Site Randomized Controlled Trial Patients with treatment-resistant major depression experiencing a major depressive episode | 2013 | Randomized controlled trial | n = 73 |
| Remifentanil-induced Postoperative Hyperalgesia and Its Prevention with Small-dose Ketamine Patients undergoing major abdominal surgery | 2005 | Randomized controlled trial | n = 75 |
| Efficacy of Intravenous Ketamine for Treatment of Chronic Posttraumatic Stress Disorder Patients with chronic PTSD related to a range of trauma exposures | 2014 | Randomized controlled trial | n = 41 |
| Ketamine-Induced Deficits in Auditory and Visual Context-Dependent Processing in Healthy Volunteers Healthy volunteers | 2000 | Single-blind placebo-controlled study | n = 20 |