Teaching joy: new program targets anhedonia in kids of depressed moms
NCT ID NCT05988138
First seen Jun 27, 2026 · Last updated Jul 10, 2026 · Updated 2 times
Summary
This study tested whether an 8-week program focused on boosting positive emotions could improve how children of mothers with depression process rewards. 73 children aged 8-12 and their mothers participated. The program used cognitive and behavioral skills to up-regulate positive emotions, and the researchers measured brain responses to rewards using EEG.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Family Promoting Positive Emotions (behavioral intervention)
- What this could lead to
- If successful, this could point toward a prevention strategy for anhedonia and depression in at-risk youth.
- What could go wrong
- This is a small, early-stage study with 73 participants, focused on brain activity measures rather than clinical outcomes. Results may not generalize or lead to a proven prevention method.
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
-
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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73 people
The number who actually took part.
- Started
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Nov 2023
- Finished
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Jan 2026
- 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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8 to 12 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Biological mothers with past or current MDD with anhedonia and their 8- to 12-year-old children * Child and biological mother can read and speak fluently in English * Child and mother have access to a computer or tablet and internet for videoconferencing * For compensation purposes, child and biological mothers must be U.S. citizens Exclusion Criteria: * Children with past or current major depressive disorder (MDD) and/or anhedonia lasting most of the day, nearly every day for at least 2 weeks based on semi-structured interviews will be excluded * Mothers or children with intellectual or developmental disabilities * Mothers with past 6 months substance use disorder with moderate or greater severity * Children or mothers with a lifetime history of a manic or hypomanic episode/bipolar disorder * Children or mothers with a psychotic disorder (e.g., schizophrenia) * Children or mothers with visual or hearing impairments that interfere with completing study measures and sessions * Child offspring of a mother who has previously participated in the study with another biological child * Children taking medications for emotional or behavioral problems other than SSRIs (stable dose for 6 weeks before time of enrollment) or psychostimulants
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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
Locations
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Jesup/Hobbs Building
Nashville, Tennessee, 37203, United States
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