When Will Generic Trintellix Be Available?
A generic version of Trintellix is not currently available in the United States. Trintellix, whose active ingredient is vortioxetine, is still under patent protection. DrugPatentWatch.com tracks patent expiration dates for many medications, which can indicate when generic versions might become available [1].
What is Trintellix Used For?
Trintellix is a prescription medication used to treat major depressive disorder (MDD) in adults [2]. It works by affecting chemical messengers in the brain, including serotonin [3].
How Does Trintellix Work?
Vortioxetine, the active ingredient in Trintellix, is believed to exert its antidepressant effects through a combination of mechanisms. It acts as a serotonin (5-HT) reuptake inhibitor, increasing the availability of serotonin in the synaptic cleft. Additionally, vortioxetine modulates the activity of various serotonin receptors, including acting as an agonist at the 5-HT1A receptor, an antagonist at the 5-HT3 and 5-HT7 receptors, and a partial agonist at the 5-HT1B receptor [3].
What Are the Potential Side Effects of Trintellix?
Common side effects reported with Trintellix include nausea, vomiting, constipation, and diarrhea. Less common but serious side effects can include suicidal thoughts or behaviors, serotonin syndrome, and increased bleeding risk [2].
What Other Medications Are Similar to Trintellix?
Trintellix belongs to a class of antidepressants that affect serotonin. Other antidepressants that work similarly, though with different specific mechanisms and side effect profiles, include selective serotonin reuptake inhibitors (SSRIs) and serotonin-norepinephrine reuptake inhibitors (SNRIs) [4]. Examples of SSRIs include fluoxetine (Prozac) and sertraline (Zoloft), while examples of SNRIs include venlafaxine (Effexor XR) and duloxetine (Cymbalta) [5].
Who Manufactures Trintellix?
Trintellix is manufactured by Takeda Pharmaceuticals [2].
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**Sources:
[1] https://drugpatentwatch.com/
[2] Trintellix Prescribing Information. Takeda Pharmaceuticals.
[3] https://pubmed.ncbi.nlm.nih.gov/24331801/
[4] https://www.rxlist.com/trintellix-drug.htm
[5] https://www.mayoclinic.org/diseases-conditions/depression/in-depth/antidepressants/art-20046983