BridgeMD
New treatment option for Major Depressive Disorder
Official title Causal Role of Delta-beta Coupling for Goal-directed Behavior in Anhedonic Depression
ClinicalTrials.gov ID: NCT06132581
What this study is testing
- What it's testing
- Anhedonia, the inability to seek-out and experience pleasure, is a common symptom in depression that predicts treatment-resistance and is sometimes exacerbated by first-line antidepressants. In our previous research, we found that anhedonia decreases goal-directed behavior and its related neural activity.
- You might receive a placebo (an inactive treatment) instead of the study drug, decided by chance.
A plain-language read of the study's public ClinicalTrials.gov listing. The study team confirms the details.
Who can take part
Ages 18 to 65
You may be able to join if
- Between the ages of 18 and 65
- Able to provide informed consent
- Have normal to corrected vision
- Willing to comply with all study procedures and be available for the duration of the study
- Speak and understand English
You likely can't join if
- ADHD (currently under treatment)
- Neurological disorders and conditions including, but not limited to history of epilepsy; seizures, except childhood febrile seizures; dementia...
- Medical or neurological illness or treatment for a medical disorder that could interfere with study participation. For example, unstable cardiac...
- Prior brain surgery
- Any brain devices/implants including cochlear implants and aneurysm clips, cardiac pacemaker, or any other implanted electronic device
- History of current traumatic brain injury
See the full eligibility criteria
- Between the ages of 18 and 65
- Able to provide informed consent
- Have normal to corrected vision
- Willing to comply with all study procedures and be available for the duration of the study
- Speak and understand English
- Mild suicide risk as determined by the Hamilton Depression Rating Scale (HAM-D; less than 3 for the suicidality item) and non-existent or mild risk according to the Depression Symptom Index Suicidality Subscale (DSI-SS).
- Patient Health Questionnaire (PHQ-8) greater than or equal to 8 prior to the first session
- Snaith Hamilton Pleasure Scale (SHAPS) greater than 33 at the first session
- A diagnosis of major depressive disorder on the Mini International Neuropsychiatric Interview for the DSM-V (MINI)
- ADHD (currently under treatment)
- Neurological disorders and conditions including, but not limited to history of epilepsy; seizures, except childhood febrile seizures; dementia; history of stroke; Parkinson's disease, multiple sclerosis, cerebral...
- Medical or neurological illness or treatment for a medical disorder that could interfere with study participation. For example, unstable cardiac disease, HIV/AIDS, malignancy, liver or renal impairment
- Prior brain surgery
- Any brain devices/implants including cochlear implants and aneurysm clips, cardiac pacemaker, or any other implanted electronic device
- History of current traumatic brain injury
- Pregnancy (for females)
- Current severe substance use disorder
- Claustrophobia
- Based on the use of MRI, additional exclusion/inclusion criteria are considered. Note that many contraindications for stimulation are common with MRI and thus are not repeated. Participants must not have metal in the...
- Anything that in the opinion of the investigator would place the participant at increased risk or preclude the participant's full compliance with or completion of the study
- DSM-V diagnosis of present moderate or severe substance use disorder or alcohol use disorder, and past severe substance use disorder or alcohol use disorder, or psychotic disorder within the last 12 months
The study team makes the final eligibility decision.
Where it's taking place
- Tallahassee, Florida, United States
Questions & answers
Do participants get paid in this trial?
This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.
Is it free to join, and do I need insurance?
Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.
How long does this study last?
The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.
Who can join this trial?
This study is enrolling all sexes, 18 years to 65 years. The study team makes the final eligibility decision.
Where is this trial taking place?
Study sites include Tallahassee, Florida, United States. Enter your location above to see the nearest site and check your eligibility.
Explore other conditions
BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from ClinicalTrials.gov; the study team decides eligibility.