[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100507160":3},{"organization":4,"outcomesModule":7,"designInfo":14,"detailedDescription":23,"studyPopulation":13,"armGroups":24,"interventions":37,"overallOfficials":13,"centralContacts":49,"locations":60,"responsibleParty":74,"collaborators":13,"id":78,"slug":13,"hasResults":79,"nctId":80,"briefTitle":81,"officialTitle":82,"acronym":13,"eligibilityCriteria":83,"healthyVolunteers":79,"sex":84,"minAge":85,"maxAge":13,"enrollmentInfo":86,"targetDuration":13,"studyType":89,"phases":90,"briefSummary":92,"conditions":93,"keywords":95,"overallStatus":98,"whyStopped":13,"lastUpdateSubmitDate":99,"lastUpdatePostDateStruct":100,"startDateStruct":103,"completionDateStruct":105,"leadSponsor":107,"locationsCount":108},{"fullName":5,"class":6},"The First Hospital of Jilin University","OTHER",{"primaryOutcomes":8,"secondaryOutcomes":13,"otherOutcomes":13},[9],{"measure":10,"description":11,"timeFrame":12},"Differences in HAMA scores after 10 sessions of rTMS\u002Fsham-rTMS between two groups.","The HAMA scale consists of 14 items, each with a score ranging from 1 to 4, for a total score ranging from 14 to 56, and the degree of anxiety correlates positively with the score.","baseline; 10 days",null,{"allocation":15,"interventionModel":16,"interventionModelDescription":13,"primaryPurpose":17,"observationalModel":13,"timePerspective":13,"maskingInfo":18},"RANDOMIZED","PARALLEL","TREATMENT",{"masking":19,"maskingDescription":13,"whoMasked":20},"DOUBLE",[21,22],"PARTICIPANT","OUTCOMES_ASSESSOR","Repetitive transcranial magnetic stimulation can alter nerve cell excitability, improve cerebral blood flow and metabolism, and is widely used in neuropsychiatric research. Studies have shown its efficiency and safety in treating anxiety disorders, however the senior patient group has not been adequately validated. The purpose of this study is to evaluate the effects of low-frequency repetitive transcranial magnetic stimulation on anxiety state in older patients with generalized anxiety disorder.",[25,31],{"label":26,"type":27,"description":28,"interventionNames":29},"rTMS","ACTIVE_COMPARATOR","Patients are treated with repetitive transcranial magnetic stimulation (rTMS).",[30],"Device: Repetitive Transcranial Magnetic Stimulation",{"label":32,"type":33,"description":34,"interventionNames":35},"sham-rTMS","SHAM_COMPARATOR","Patients are treated with sham repetitive transcranial magnetic stimulation (sham-rTMS).",[36],"Device: Sham Repetitive Transcranial Magnetic Stimulation",[38,44],{"type":39,"name":40,"description":41,"armGroupLabels":42,"otherNames":43},"DEVICE","Repetitive Transcranial Magnetic Stimulation","rTMS is applied using a transcranial magnetic stimulator with a figure-of-8 coil once per day for 10 consecutive days. rTMS is delivered to the right dorsolateral prefrontal cortex (DLPFC) at a frequency of 1 Hz for 20 minutes (1200 total pulses).",[26],[26],{"type":39,"name":45,"description":46,"armGroupLabels":47,"otherNames":48},"Sham Repetitive Transcranial Magnetic Stimulation","Sham-rTMS is performed in the same way as the treatment group except that the coil is rotated 90° away from the scalp.",[32],[32],[50,56],{"name":51,"role":52,"phone":53,"phoneExt":54,"email":55},"Yi Yang, MD, PhD","CONTACT","13756661217","0086","doctor_yangyi@163.com",{"name":57,"role":52,"phone":58,"phoneExt":54,"email":59},"Zhen-Ni Guo, MD, PhD","18186872986","zhen1ni2@163.com",[61],{"facility":62,"status":13,"city":63,"state":64,"zip":65,"country":66,"countryCode":67,"cosmosGeoPoint":68,"geoPoint":73,"contacts":13},"First Hospital of Jilin University","Changchun","Jilin","130000","China","CN",{"type":69,"coordinates":70},"Point",[71,72],125.32278,43.88,{"lat":72,"lon":71},{"type":75,"investigatorFullName":76,"investigatorTitle":77,"investigatorAffiliation":5,"oldNameTitle":13,"oldOrganization":13},"SPONSOR_INVESTIGATOR","Yi Yang","Vice President of First Hospital of Jilin University","100507160",false,"NCT05883774","Effects of rTMS on the Anxiety State of Older Patients With GAD","Effects of Repetitive Transcranial Magnetic Stimulation on the Anxiety State of Older Patients With Generalized Anxiety Disorder","Inclusion Criteria:\n\n* 1）Age≥60 years, regardless of gender.\n* 2）Meets the diagnostic criteria for generalized anxiety disorder in the Diagnostic and Statistical Manual of Mental Disorders Fifth Edition (DSM-V) developed by the American Psychiatric Association.\n* 3）HAMA score≥14 and HAMD-17 items score \\\u003C17.\n* 4）No adjustment in the type and dose of anti-anxiety medication in the 3 months prior to randomization.\n* 5）Willing to participate and sign the informed consent.\n\nExclusion Criteria:\n\n* 1）Traumatic brain injury or other conditions affecting the brain, such encephalitis, brain tumors, or intracranial hypertension.\n* 2）Previous history of epilepsy, family history of epilepsy or presence of seizure provoking factors or alcohol abuse.\n* 3）History of other psychiatric disorders such as current post-traumatic stress disorder, substance use disorder (within 6 months), bipolar disorder and obsessive-compulsive disorder.\n* 4）Unstable mental state with impulses toward self-harm or suicide.\n* 5）Presence of intracranial metal implant, cochlear implant, built-in pulse generator (such as cardiac pacemaker), etc.\n* 6）Medical or surgical disorders that are severe or unstable.\n* 7）Pregnancy or breastfeeding.\n* 8\\) Those who are participating in other clinical research or has participated in other clinical research or has participated in this study within 3 months prior to enrollment.\n* 9\\) Other conditions that the researchers think are not suitable for the project.","ALL","60 Years",{"count":87,"type":88},100,"ESTIMATED","INTERVENTIONAL",[91],"NA","The purpose of this study is to evaluate the effects of low-frequency repetitive transcranial magnetic stimulation on anxiety state in older patients with generalized anxiety disorder.",[94],"Generalized Anxiety Disorder",[96,97],"repetitive transcranial magnetic stimulation","generalized anxiety disorder","NOT_YET_RECRUITING","2024-10-01",{"date":101,"type":102},"2024-10-02","ACTUAL",{"date":104,"type":88},"2024-12-01",{"date":106,"type":88},"2025-12-01",{"name":76,"class":6},1]