Making the Case for Psychedelics: Comparing Alternative Treatment Options for Depression
Nicole Amavisca, Nicole Amavisca
Study at a glance
AI-extracted from the abstract| Characteristics | Review |
|---|---|
| Topics | Anxiety Ketamine Psilocybin Depression |
| Keywords | Hallucinogen Tolerability Antidepressant Mood Depression economics Psychotherapist Pharmacology Adverse effect |
| Citations | 1 |
| Key findings | Current research suggests that ketamine and psilocybin are safe, effective, tolerable, and fast-acting treatments for depression. |
Abstract
Given the number of people who are treated for depression each year and the knowledge that treatments work differently for everyone, there is a pressing need to provide a variety of treatment options. Although psychedelic research had been halted for a few decades due to recreational abuse, there has been revived interest due to its therapeutic potential in the treatment of mood disorders and addiction. As an example, the hallucinogen ketamine has recently been approved as a treatment for depression, which has opened the door for broadening the discussion on psychedelic research. Although the research is limited, psilocybin mimics ketamine in that it shows promising results as a fast-acting antidepressant—especially when paired with psychotherapy. The rapid onset of relief is a novel characteristic for depression treatment, as traditional antidepressants take 4-6 weeks before taking full effect. Additionally, current antidepressants must be ingested daily, whereas research suggests that just a single treatment of ketamine or psilocybin can provide rapid antidepressant effects. This review will compare the antidepressant potential of the hallucinogens ketamine and psilocybin against the traditional antidepressants, bupropion and selective serotonin reuptake inhibitors (SSRIs). Efficacy and tolerability will be discussed, along with safety and abuse potential. Although more data are needed, current research suggests that ketamine and psilocybin are safe, effective, tolerable, and fast-acting treatments for depression.
Comparable studies
Other narrative reviews on ketamine for anxiety, most cited first.
| Study | Year | Design | Participants |
|---|---|---|---|
| A Consensus Statement on the Use of Ketamine in the Treatment of Mood Disorders | 2017 | Review and consensus statement | |
| KETAMINE'S MECHANISM OF ACTION: A PATH TO RAPID‐ACTING ANTIDEPRESSANTS | 2016 | Review | |
| Eradicating Suicide at Its Roots: Preclinical Bases and Clinical Evidence of the Efficacy of Ketamine in the Treatment of Suicidal Behaviors | 2018 | Review | |
| Predictors of Response to Ketamine in Treatment Resistant Major Depressive Disorder and Bipolar Disorder Patients with treatment-resistant depressive symptoms as part of major depressive... | 2018 | Narrative review | |
| Ketamine as a Fast Acting Antidepressant: Current Knowledge and Open Questions | 2013 | Review |