The Year in Special Reports

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.