Clinical Trials Logo

Clinical Trial Summary

Generating personalized brain signatures of negative emotion along with personalized brain stimulation protocols to disrupt these patterns. We plan to use fMRI and muscle activity data to determine negative affect maps for each participant. We will then try a variety of patterned repetitive transcranial magnetic stimulation sequences while recording fMRI which will be the basis of two sessions of 3-day individualized brain stimulation designed to reduce negative affect.


Clinical Trial Description

The study involves 9 visits and 4 optional visits. Visit 1 will consist of a consenting and extended screening visit. Visit 2 will involve a 1hour MRI scan and an assessment session. The MRI scan will include both structural and functional scans, facial electromyography (EMG) recordings, cognitive tasks, and multiple questionnaires.Visit 3 will be a 2-hour TMS/fMRI session, where the participant will engage in behavioral tasks while interleaved rTMS rounds are delivered at different excitatory frequencies. This scan will be used to determine the optimal stimulation frequency for the participant. During the Visits 4-6, participants will receive rTMS using either the optimal or least optimal rTMS stimulation frequency. They will also complete a worry induction or relaxation task before and after rTMS, with assessments in between. We will counterbalance whether do worry or relax first. After these visits there will be two optional MRI scans, one similar to Visit 2, and another similar to TMS/fMRI visit. After two weeks, the study Visits 7-9 will mirror the Visits 4-6 study visits, however the rTMS stimulation frequency used would be counterbalanced. The order of optimized and least-optimized frequencies will be counterbalanced across participants between Visit 4-6 and Visit 7-9 (i.e. half of the participants will receive stimulations of the two frequencies in one order, and the other half will receive stimulations of the two frequencies in the reverse order). After this second round of neuromodulation, the same optional visits will be repeated. These optional visits will examine brain and behavioral changes after each round of neuromodulation. After completing all procedures, participants will receive the study compensation. Payment procedures completed may be given earlier if participants withdraw from the study. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT05437705
Study type Interventional
Source University of Pennsylvania
Contact Sarai Garcia
Phone 215-746-6751
Email sarai.garcia@pennmedicine.upenn.edu
Status Recruiting
Phase N/A
Start date April 21, 2023
Completion date December 1, 2028

See also
  Status Clinical Trial Phase
Active, not recruiting NCT05777044 - The Effect of Hatha Yoga on Mental Health N/A
Recruiting NCT04680611 - Severe Asthma, MepolizumaB and Affect: SAMBA Study
Completed NCT04748367 - Leveraging on Immersive Virtual Reality to Reduce Pain and Anxiety in Children During Immunization in Primary Care N/A
Completed NCT04512768 - Treating Comorbid Insomnia in Transdiagnostic Internet-Delivered Cognitive Behaviour Therapy N/A
Recruiting NCT05563805 - Exploring Virtual Reality Adventure Training Exergaming N/A
Completed NCT04579354 - Virtual Reality (VR) Tour to Reduce Preoperative Anxiety Before Anaesthesia N/A
Completed NCT03457714 - Guided Internet Delivered Cognitive-Behaviour Therapy for Persons With Spinal Cord Injury: A Feasibility Trial
Completed NCT03535805 - Transdiagnostic, Cognitive and Behavioral Intervention for in School-aged Children With Emotional and Behavioral Disturbances N/A
Recruiting NCT05956912 - Implementing Group Metacognitive Therapy in Cardiac Rehabilitation Services (PATHWAY-Beacons)
Active, not recruiting NCT05302167 - Molehill Mountain Feasibility Study. N/A
Completed NCT05881681 - A Mindfulness Approach to UA for Afro-descendants N/A
Completed NCT05588622 - Meru Health Program for Cancer Patients With Depression and Anxiety N/A
Recruiting NCT04961112 - Evaluating the Efficacy of Cranial Electrotherapy Stimulation in Mitigating Anxiety-induced Cognitive Deficits N/A
Recruiting NCT04612491 - Pre-operative Consultation on Patient Anxiety and First-time Mohs Micrographic Surgery
Completed NCT05980845 - The Effect Nature Sounds and Music on Hemodialysis Patients N/A
Recruiting NCT05449002 - Digital Single Session Intervention for Youth Mental Health N/A
Completed NCT05585749 - Virtual Reality Application on Pain Intensity and Anxiety Level in Endoscopy Patients N/A
Terminated NCT03272555 - WILD 5 Wellness: A 30-Day Intervention N/A
Recruiting NCT05997849 - Development of a Multiplatform Mental Health Mobile Tool N/A
Active, not recruiting NCT03613155 - Assessment of Anxiety in Patients Treated by SMUR Toulouse and Receiving MEOPA as Part of Their Care