Trintellix vs. Escitalopram
See how Trintellix and Escitalopram compare on approved uses, dosing, side effects, and cost.
Key Takeaways
Trintellix and escitalopram both treat major depressive disorder but work through different mechanisms, with Trintellix acting as a serotonin modulator and escitalopram as a classic SSRI.
Escitalopram is available as a low-cost generic, while Trintellix has no generic version and costs significantly more out of pocket.
Trintellix is linked to less sexual dysfunction and weight gain than many SSRIs, while escitalopram is also FDA-approved for generalized anxiety disorder and for adolescents with depression.
Trintellix vs. Escitalopram Drug Summary
Trintellix
Trintellix (vortioxetine) is a serotonin modulator and stimulator, a newer class of antidepressant distinct from SSRIs, used to treat major depressive disorder in adults. It is taken once daily as a tablet, typically starting at 10 mg and adjusted based on response and tolerability.
Escitalopram
Escitalopram is a selective serotonin reuptake inhibitor (SSRI) used to treat major depressive disorder in adults and adolescents, as well as generalized anxiety disorder in adults. It is taken once daily as a tablet or oral solution, starting at 10 mg and increasing to 20 mg after the first week.
Trintellix vs. Escitalopram Side Effects
Trintellix
Escitalopram
Trintellix vs. Escitalopram Dosage
Trintellix
Escitalopram
| STAGE | DOSE | WHEN |
| Starting dose | 20 mg once daily | At the start |
| Maximum dose | 20 mg once daily | Same as starting |
| Dose changes | None | Fixed dose |
| STAGE | DOSE | WHEN |
| Starting dose | 10 mg once daily | Week 1 |
| Maximum dose | 20 mg once daily | Week 2 onward |
| Dose changes | 1 increase | Every week |
Trintellix
| STAGE | DOSE | WHEN |
| Starting dose | 20 mg once daily | At the start |
| Maximum dose | 20 mg once daily | Same as starting |
| Dose changes | None | Fixed dose |
Escitalopram
| STAGE | DOSE | WHEN |
| Starting dose | 10 mg once daily | Week 1 |
| Maximum dose | 20 mg once daily | Week 2 onward |
| Dose changes | 1 increase | Every week |
Trintellix vs. Escitalopram Indications
Trintellix
Trintellix is FDA-approved to treat major depressive disorder in adults. It is not approved for use in children or adolescents, and it is not approved for anxiety disorders.
Approved for major depressive disorder in adults
Not approved for children or adolescents
Not approved for bipolar depression
Not FDA-approved for anxiety disorders
Escitalopram
Escitalopram is FDA-approved for major depressive disorder in adults and adolescents ages 12 to 17, as well as generalized anxiety disorder in adults. It is not approved for bipolar depression or for MDD in children under 12.
Approved for major depressive disorder in adults and teens 12-17
Approved for generalized anxiety disorder in adults
Not approved for bipolar depression
Not approved for MDD in children under 12
Trintellix vs. Escitalopram Pros and Cons
Trintellix
Trintellix works through a different mechanism than SSRIs, which can make it an option when other antidepressants have not helped or caused intolerable side effects. It tends to cause less sexual dysfunction and weight gain than many SSRIs, though nausea is common, especially early in treatment. As a brand-only medication, cost and insurance coverage can be a bigger hurdle than with generic options.
Pros
Lower rates of sexual dysfunction than many SSRIs
Lower risk of weight gain compared to SSRIs
Different mechanism may help when SSRIs have not worked
Once-daily dosing with a simple titration schedule
Cons
No generic version, so it costs roughly $465 to $650 a month without insurance
Not approved for anxiety disorders
Not approved for use in children or adolescents
Nausea can be significant, especially at higher doses
Escitalopram
Escitalopram is a well-established SSRI with decades of use and FDA approval for both depression and generalized anxiety disorder. It is widely available as a low-cost generic, which makes it more accessible for many patients. Sexual side effects and insomnia are more common with escitalopram than with Trintellix.
Pros
Low-cost generic, roughly $8 to $56 a month without insurance
Also approved for generalized anxiety disorder
Approved for adolescents with major depressive disorder
Long track record with decades of clinical use
Cons
Higher rates of insomnia and fatigue than Trintellix
Sexual side effects such as ejaculation disorder are common
Not approved for bipolar depression
Not approved for MDD in children under 12
Common Symptoms and Related Diseases You Can Explore
Explore a range of common symptoms the Doctronic Symptom Checker can help you understand.