Trintellix vs. Sertraline

See how Trintellix and Sertraline compare on approved uses, dosing, side effects, and cost.

Key Takeaways

  • Trintellix is a brand-only serotonin modulator with a simple daily dose, but it costs several times more per month than generic sertraline.

  • Sertraline is an older, generic SSRI approved for more conditions than Trintellix, including OCD, PTSD, panic disorder, social anxiety disorder, and PMDD.

  • Both drugs commonly cause nausea, but sertraline is more likely to cause insomnia and sexual side effects while Trintellix's main issue is dose-related nausea.

Trintellix vs. Sertraline Drug Summary

Trintellix

Trintellix (vortioxetine) is a serotonin modulator, a newer type of antidepressant with a different mechanism than SSRIs or SNRIs. It is FDA-approved for major depressive disorder in adults and is taken as one tablet by mouth each day, usually starting at 10 mg. There is no generic version, so it is priced as a brand-only medication.

Sertraline

Sertraline is a widely used SSRI that has been available since the early 1990s and now comes in low-cost generic form. It is FDA-approved for major depressive disorder plus several other conditions, including OCD, PTSD, panic disorder, and PMDD. It is taken once daily by mouth, typically starting at 50 mg and increased over time if needed.

Trintellix vs. Sertraline Side Effects

Trintellix

Most common
Nausea (20% to 32%)
Constipation (3% to 6%)
Vomiting (3% to 6%)
Dizziness (3% to 5%)

Sertraline

Most common
Nausea (up to 26%)
Insomnia (up to 21%)
Diarrhea (up to 20%)
Ejaculation failure (up to 14%)

Trintellix vs. Sertraline Dosage

Trintellix

Dosage
Dosage Table
STAGE DOSE WHEN
Starting dose 10 mg once daily At the start
Maximum dose 5 mg once daily If needed
Dose changes 2 increases As tolerated

Sertraline

Dosage
Dosage Table
STAGE DOSE WHEN
Starting dose 50 mg once daily At the start
Maximum dose 200 mg once daily If needed
Dose changes 3 increases As tolerated

Trintellix vs. Sertraline Indications

Trintellix

Trintellix is FDA-approved only for major depressive disorder in adults. It is not approved for use in children or adolescents. Some clinicians use it off-label for anxiety symptoms that co-occur with depression, though this is not an FDA-approved use.

  • Major depressive disorder (MDD) in adults

  • Not approved for children or adolescents

  • May ease cognitive symptoms of depression, per FDA label

  • Off-label use for anxiety symptoms (not FDA-approved)

Sertraline

Sertraline is FDA-approved for major depressive disorder in adults, plus several anxiety-related conditions: OCD, panic disorder, PTSD, social anxiety disorder, and PMDD. It is also FDA-approved for OCD in children and adolescents ages 6 to 17.

  • Major depressive disorder (MDD) in adults

  • Obsessive-compulsive disorder (OCD), ages 6 and up

  • Panic disorder, with or without agoraphobia

  • Post-traumatic stress disorder (PTSD)

Trintellix vs. Sertraline Pros and Cons

Trintellix

Trintellix causes less sexual dysfunction and weight gain than many SSRIs, which can matter for long-term use. It has a simple starting dose that many patients stay on without further adjustment. Because there is no generic yet, insurance plans often require prior authorization or step therapy before covering it.

Pros

  • Fewer sexual side effects than most SSRIs

  • Less weight gain than many older antidepressants

  • Effective starting dose, minimal titration needed

  • May improve concentration and cognitive symptoms

Cons

  • No generic version, brand-only pricing

  • Monthly cost runs roughly $465 to $650 without insurance

  • Approved only for depression, not anxiety or OCD

  • Nausea is common and dose-related, up to 32%

Sertraline

Sertraline has decades of real-world use and covers more FDA-approved conditions than Trintellix, including OCD, PTSD, and panic disorder. As a low-cost generic, it is usually a first-line, budget-friendly option under most insurance plans. It does require a step-up titration to find an effective dose, and sexual side effects are common.

Pros

  • Generic and inexpensive under most insurance plans

  • FDA-approved for OCD, PTSD, panic, and PMDD too

  • Decades of safety data since 1991 approval

  • Usually a low-copay, first-line generic choice

Cons

  • Requires titration over several weeks to full dose

  • Sexual side effects like ejaculation failure are common

  • Insomnia affects a meaningful share of patients

  • Diarrhea is a frequent gastrointestinal complaint

Common Symptoms and Related Diseases You Can Explore

Explore a range of common symptoms the Doctronic Symptom Checker can help you understand.