Scientists use video and sensors to objectively measure apathy

NCT ID NCT03272230

First seen May 28, 2026 · Last updated Jun 17, 2026 · Updated 3 times

Summary

This study aimed to create a better way to measure apathy—a lack of motivation and goal-directed behavior—in people with brain diseases like frontotemporal dementia and depression. Researchers used video recordings and body sensors to track behaviors in a real-life setting. 66 healthy volunteers and patients participated. The goal was to develop an objective diagnostic tool to identify and quantify apathy, which could lead to more tailored treatments in the future.

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Contacts and locations

Locations

  • Paris Brain Institute / ICM / Pitié-Salpêtrière Hospital AP-HP / CIC

    Paris, 75013, France

Conditions

Explore the condition pages connected to this study.