Retinal Features May Reveal Depression - Takeaways - MDSpire

Retinal Features May Reveal Depression

  • By

  • Andrea Surnit

  • June 11, 2026

  • 4 min

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  • 1

    A UK Biobank analysis found certain retinal features associated with a higher risk of incident depression.

  • 2

    Greater ganglion cell-inner plexiform layer (GCIPL) thickness correlated with an 8% lower likelihood of developing depression.

  • 3

    The study observed a dose-response relationship, with the highest quartile of GCIPL thickness showing a 17% lower risk of depression.

  • 4

    No retinal feature was independently associated with incident anxiety disorders after adjusting for various factors.

  • 5

    The findings suggest potential retinal OCT features as biomarkers for depression risk stratification, particularly in females.

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