VR task reveals how depression drains motivation
NCT ID NCT06648460
First seen Jun 27, 2026 · Last updated Aug 28, 2026 · Updated 2 times
Summary
This study uses a virtual reality task to measure how people with depression make decisions involving physical effort and reward. Participants will walk on a treadmill in a VR environment while researchers track brain activity, heart rate, and energy use. The goal is to better understand why depression makes it hard to put in effort, which could lead to improved ways to assess and treat motivation problems.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this could lead to better ways to measure and understand motivation problems in depression, potentially improving diagnosis and treatment approaches.
- What could go wrong
- This is an early observational study with only 90 participants, so results may not apply to everyone with depression. It measures behavior and brain activity, not a treatment, so direct benefits are limited.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 90 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jan 2027
An estimate. Start dates often move.
- Expected to finish
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Sep 2030
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 65 years
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Matched control group * 18-65 years old * Able-bodied * Fluent in English * Able to give written and verbal informed consent to the proposed experiment * Able to comprehend the study procedure, potential risks, and benefits * Group with depression * Diagnosed with major depression * Quick Inventory of Depression Symptomology (QIDS) score \> 5 * 18-65 years old * Able-bodied * Fluent in English * Able to give written and verbal informed consent to the proposed experiment * Able to comprehend the study procedure, potential risks, and benefits Exclusion Criteria: * Matched control group * Current diagnosed psychiatric disorder (e.g., anxiety, depression, bipolar disorder) * Current pregnancy * BMI \> 35 * Currently on antipsychotics * Group with depression * Diagnosed with psychotic symptoms * Diagnosed with other neurological or psychiatric disorders * Current pregnancy * BMI \> 35 * Currently on antipsychotics
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Georgia Tech Manufacturing Institute
Atlanta, Georgia, 30308, United States
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Other studies related to the condition(s) this trial covers.
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- Can an antipsychotic restore feelings in people with depression?
- Can a group program teach teens to cope before therapy starts?