MRI brain age

Biomarker

1 paper studies it6 more mention it1 finding

  • Human trial1

Interventions

1

Bexarotene

downin humans1

1 study
  1. Bexarotene decreases MRI brain age in humans (-1.98 years, 95% CI [-3.75, -0.21 years] versus placebo, P = 0.034).

    “treatment with bexarotene, along with promoting remyelination, was associated with significant decrease in MRI brain age [-1.98 years, 95% confidence interval (CI) [-3.75, -0.21 years] versus placebo over 6 months, P = 0.034]”

    Human trialradiologically stable multiple sclerosis6 monthsn = 44

    Exploratory analysis of biological age measures in a remyelination clinical trial

    Brain communications

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Nov 2025: 0Dec 2025: 0Jan 2026: 1Feb 2026: 0Mar 2026: 0Apr 2026: 1May 2026: 0Jun 2026: 0Jul 2026: 0Aug 2026: 0Sep 2026: 0Oct 2026: 13 papers in 12 months
Psychological Medicine

Brain age estimates were higher across six disorders

The gap between scan-estimated and actual age exceeded age-matched controls by 7.64 years in schizophrenia and 7.61 years in frontotemporal dementia.The gap between scan-estimated and actual age exceeded age-matched controls by 7.64 years in schizophrenia and 7.61 years in frontotemporal dementia.

Case-control study of 25,425 peopleBiomarkers