Center for Neuromodulation in Depression and Stress
Philadelphia, Pennsylvania, 19104, United States
Location status: Recruiting
NCT Number: NCT07159061
This study tests the efficacy of a new psychotherapeutic strategy for reducing negative attention bias (and therefore depression severity) in participants with MDD. This real-time fMRI neurofeedback therapy uses cloud-based pattern classification to decode a patient's attentional state and dynamically modulate task stimuli (in a closed loop) based on this state.
Interested in participating?
Request Info18 year–65 year
All sexes
Interventional
Not applicable
Philadelphia, Pennsylvania, 19104, United States
Location status: Recruiting
The investigators will compare cloud based real time fMRI feedback with placebo (sham feedback) in reducing negative attention bias and depressive symptoms. This study will be the first dose-finding test of real-time fMRI effect on negative attention bias. Measures include: Structured Clinical Interview for DSM-5 (SCID), Clinician-administered diagnostic exam, Montgomery Asberg Depression Rating Scale (MADRS), Clinician-administered scale used to assess the severity of depression, State-Trait Anxiety Inventory (STAI), Self-report questionnaire used to measure types of anxiety and mood symptoms, Mood and Anxiety Symptom Questionnaire (MASQ), Negative perseveration during a go/no-go task, Go/no-go task with overlaid face/scene stimuli; brain response triggers next stimulus, Negative gaze, Negative gaze collected in gaze data following each real time fMRI feedback session
Healthy volunteers accepted: No
Only the study team can determine whether someone qualifies for participation.
Inclusion criteria
Exclusion criteria
Active neurofeedback to target neural mechanisms underlying attentional bias in participants with major depressive discover (MDD)
Sham (placebo) neurofeedback to target neural mechanisms underlying attentional bias in participants with major depressive discover (MDD)
Time frame: 3 months
Clinician administered scale to assess the severity of depression. MADRS scores will be compare the effect of real-time neurofeedback vs sham neurofeedback on depression outcome in patients with MDD. A MADRS score of 16 or higher is needed in order to be eligible to be enrolled in the study. The higher the MADRS score, the more depressed the individual will be. A lower MADRS score indicates that the individual's depressive symptoms have improved. A higher MADRS score indicates that the individual's depressive symptoms have worsened.
Contact information is provided by the study sponsor or research team.
University of Pennsylvania
Other
Reducing Neural Perseveration Through Closed Loop Real Time fMRI Neurofeedback to Alleviate Depressive Symptoms
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View the official ClinicalTrials.gov record (opens in a new tab)This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.
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