In This Issue: Volume 33, No. 3

Learn how clinicians tailor antidepressants by diagnosis, symptoms, adverse effects, and next-step strategies for treatment-resistant depression.

Explore major depression subtypes—from melancholic to inflammatory—and how they shape symptoms, biology, and treatment choices for better outcomes.

TRD often mislabels depression; learn why MDD heterogeneity demands tailored treatments and when “difficult-to-treat” fits better.

The evidence points toward an overall protective effect in adult cohorts and no increase in completed suicide in younger populations.

Explore evolving ethical challenges of long-acting injectable antipsychotics, weighing relapse prevention against coercion, stigma, incentives, and racial equity in clinical practice.

This study compared the efficacy and tolerability of the 5 second-generation antipsychotics that are currently FDA approved as adjunctive treatments for adults with MDD.

Real-world data show TRD costs spike during resistant episodes; Compass’ psilocybin COMP360 delivers durable symptom relief through 26 weeks, potentially easing resource strain.

Antipsychotic levels clarify adherence, guide dose escalation up to a point of futility, and offer more than pharmacogenetic testing, says Jonathan Meyer, MD.