Antidepressants may rewire how the brain perceives control

NCT ID NCT07716982

First seen Jul 21, 2026 · Last updated Jul 22, 2026 · Updated 1 time

Summary

This study looks at how depression changes a person's sense of control over events in their life, and whether antidepressant medication can help restore it. Researchers will track 124 adults with depression over 8 weeks of standard SSRI or SNRI treatment, using computer tasks to measure decision-making and reaction times. The goal is to understand the link between mood, cognition, and biological markers, without changing or assigning any treatments.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance
Selective serotonin reuptake inhibitors (SSRIs) or serotonin-norepinephrine reuptake inhibitors (SNRIs), prescribed as usual care
What this could lead to
If successful, this study could reveal how antidepressants affect a person's sense of control over their environment, pointing toward better ways to track and treat depression.
What could go wrong
This is an observational study, not a controlled trial, so it cannot prove cause and effect. Results may not apply to all types of depression or treatments.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Centre de Recherche en Neuroscience de Lyon

    Bron, 69500, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

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