[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100565198":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":34,"centralContacts":38,"locations":48,"responsibleParty":64,"collaborators":42,"id":67,"slug":68,"hasResults":69,"nctId":70,"briefTitle":71,"officialTitle":72,"acronym":42,"eligibilityCriteria":73,"healthyVolunteers":69,"sex":74,"minAge":75,"maxAge":76,"enrollmentInfo":77,"targetDuration":42,"studyType":80,"phases":81,"briefSummary":83,"conditions":84,"keywords":87,"overallStatus":50,"whyStopped":42,"lastUpdateSubmitDate":89,"lastUpdatePostDateStruct":90,"startDateStruct":93,"completionDateStruct":94,"leadSponsor":96,"locationsCount":97},{"fullName":5,"class":6},"Tel Aviv University","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Trauma memory reactivation + targeted hippocampal TMS","ACTIVE_COMPARATOR","Brain stimulation using repetitive transcranial magnetic stimulation (rTMS) will be given after a deliberate memory re-activation, using repetitive pulses at 1Hz frequency for 15 minutes, once a week over 5 weeks. The scalp stimulation area will be determined based on a resting state fMRI scan identifying a cortical area that is most strongly functionally connected to the left hippocampal target of each patient.",[13],"Device: Hippocampal stimulation using repetitive transcranial magnetic stimulation (rTMS)",{"label":15,"type":16,"description":17,"interventionNames":18},"Trauma memory reactivation + targeted sham TMS","SHAM_COMPARATOR","Brain stimulation using repetitive transcranial magnetic stimulation (rTMS) will be given after a deliberate memory re-activation, using repetitive pulses at 1Hz frequency for 15 minutes, once a week over 5 weeks. The scalp stimulation area will be determined based on a resting state fMRI scan identifying a cortical area that has near zero functional connectivity with the left hippocampal target of each patient.",[19],"Device: Sham stimulation using repetitive transcranial magnetic stimulation (rTMS)",[21,29],{"type":22,"name":23,"description":24,"armGroupLabels":25,"otherNames":26},"DEVICE","Hippocampal stimulation using repetitive transcranial magnetic stimulation (rTMS)","We will use fMRI resting state data to personalize a TMS inhibitory stimulation to a cortical location that is the most strongly connected to a deeper left hippocampal target.\n\n5 once a week sessions of rTMS will be delivered at 1-Hz stimulation frequency for 15 minutes following trauma memory reactivation.",[9],[27,28],"TMS","MRI",{"type":22,"name":30,"description":31,"armGroupLabels":32,"otherNames":33},"Sham stimulation using repetitive transcranial magnetic stimulation (rTMS)","We will use fMRI resting state data to personalize a TMS sham stimulation to a cortical location with near zero connectivity to a deeper left hippocampal target. 5 once a week sessions of rTMS will be delivered at 1-Hz stimulation frequency for 15 minutes following trauma memory reactivation.",[15],[27,28],[35],{"name":36,"affiliation":5,"role":37},"Yair Bar-Haim, PhD","PRINCIPAL_INVESTIGATOR",[39,44],{"name":36,"role":40,"phone":41,"phoneExt":42,"email":43},"CONTACT","972-3-6405465",null,"yair1@tauex.tau.ac.il",{"name":45,"role":40,"phone":46,"phoneExt":42,"email":47},"Nitzan Censor, PhD","972-3-6406105","censornitzan@tauex.tau.ac.il",[49],{"facility":5,"status":50,"city":51,"state":42,"zip":42,"country":52,"countryCode":53,"cosmosGeoPoint":54,"geoPoint":59,"contacts":60},"RECRUITING","Tel Aviv","Israel","IL",{"type":55,"coordinates":56},"Point",[57,58],34.78057,32.08088,{"lat":58,"lon":57},[61,62,63],{"name":36,"role":40,"phone":41,"phoneExt":42,"email":43},{"name":45,"role":40,"phone":46,"phoneExt":42,"email":47},{"name":36,"role":37,"phone":42,"phoneExt":42,"email":42},{"type":37,"investigatorFullName":65,"investigatorTitle":66,"investigatorAffiliation":5,"oldNameTitle":42,"oldOrganization":42},"Yair Bar-Haim","Professor","100565198","phase-2-neuromodulation-of-the-hippocampus-to-reduce-intrusive-re-experiencing-in-ptsd-a-randomized-controlled-trial-100565198",false,"NCT06639061","Neuromodulation of the Hippocampus to Reduce Intrusive Re-Experiencing in PTSD: A Randomized Controlled Trial","Characterization and Modulation of Traumatic Memories in PTSD Patients Using Transcranial Magnetic Stimulation (TMS)","Inclusion Criteria:\n\n* Aged of 20-65 years.\n* Meet a diagnosis of PTSD according to DSM-5 as tested by a structured clinical interview (Clinician-Administered PTSD Scale for DSM-5 - CAPS-5).\n* CAPS-5 total score greater or equal to 33.\n* Endorsement of intrusive symptoms (flashbacks, nightmares, or intrusive memories) with a frequency of at least 3 times a week.\n* Meeting the accepted criteria for inclusion in an MRI examination.\n\nExclusion Criteria:\n\n* Meeting a diagnosis of Complex PTSD or personality disorder.\n* Psychotic disorder, bipolar disorder, or a developmental neuropsychological disorder (autism, mental retardation).\n* Use of psychiatric medications (except for the medications listed in section 4.a of the study protocol if the medication dosage is stable in the last three months and does not change during the study.\n* Exclusion rules in TMS research (see guidelines).\n* Use of the following drugs: imipramine, amitriptyline, doxepin, nortriptyline, maprotiline, chlorpromazine, clozapine, foscarnet, ganciclovir, ritonavir, amphetamines, cocaine, (MDMA, ecstasy), phencyclidine (PCP, angel's dust), ketamine, gamma- hydroxybutyrate (GHB), alcohol, theophylline\n* Epilepsy or use of anti-epileptic drugs.\n* Traumatic head injuries or head surgery.\n* Implanted metallic body (except fillings\u002Famalgam bites\u002Forthodontic fixations approved for MRI), electrodes or a pacemaker.\n* Migraines\n* Pregnant women\n* Hearing problems\n* Drinking alcohol 24 hours before the TMS session\n* Repeated episodes of fainting with loss of consciousness and\u002For an event of fainting with loss of consciousness in the past year.\n* The accepted exclusion criteria for an MRI examination","ALL","20 Years","65 Years",{"count":78,"type":79},60,"ESTIMATED","INTERVENTIONAL",[82],"PHASE2","The goal of this clinical trial is to learn if non-invasive neurostimulation of memory-related brain areas works to treat intrusive memory symptoms in adults patients with posttraumatic stress disorder (PTSD). It will also learn about the effect of this neuromodulation procedure on reorganization of memory-related brain networks. The main questions it aims to answer are:\n\nDoes neuromodulation lower the number of times and the emotional severity participants intrusive memories? Does neuromodulation reduces the overall severity of PTSD? Researchers will compare neuromodulation targeting the hippocampus (a memory-related brain structure) to a control stimulation in an area not related to memory processes to see if hippocampus neuromodulation works to treat intrusive trauma memories and PTSD.\n\nParticipants will:\n\n1. Undergo magnetic resonance imaging (MRI) scans before and after neuromodulation to: a) determine a personalized neuromodulation target; and b) to measure changes in brain function from before to after treatment.\n2. Receive hippocampus neuromodulation or a control neuromodulation once a week for 5 weeks.\n\nKeep a daily diary of their symptoms and the number of times they experience intrusive trauma memories.",[85,86],"PTSD - Post Traumatic Stress Disorder","Intrusive Memories of Traumatic Event(s)",[88,27,28],"PTSD","2024-10-31",{"date":91,"type":92},"2024-11-01","ACTUAL",{"date":91,"type":92},{"date":95,"type":79},"2028-11",{"name":5,"class":6},1]