From the Journals

Can Biomarkers Refine Psych Dx?

Emerging evidence suggests biologic signals may predict treatment response and improve outcomes.

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  • 1

    Amanda Miller developed depression post-childbirth.

  • 2

    Traditional psychiatric treatments failed.

  • 3

    Diagnosis of lupus led to effective treatment.

  • 4

    The APA is exploring biomarkers for mental illness in DSM updates.

  • 5

    Biomarkers could enhance diagnosis and treatment accuracy.

  • 6

    Research funding for mental health is critical for advancements.

  • 7

    Concerns exist about the implications of biomarker testing on privacy and costs.

Original Source(s)

Can Biomarkers Refine Psych Dx?

  • by Jamie Ducharme

  • March 17, 2026

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