[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100619269":3},{"organization":4,"armGroups":7,"interventions":25,"overallOfficials":31,"centralContacts":40,"locations":50,"responsibleParty":69,"collaborators":31,"id":71,"slug":72,"hasResults":73,"nctId":74,"briefTitle":75,"officialTitle":76,"acronym":31,"eligibilityCriteria":77,"healthyVolunteers":73,"sex":78,"minAge":79,"maxAge":31,"enrollmentInfo":80,"targetDuration":31,"studyType":83,"phases":84,"briefSummary":86,"conditions":87,"keywords":92,"overallStatus":53,"whyStopped":31,"lastUpdateSubmitDate":94,"lastUpdatePostDateStruct":95,"startDateStruct":98,"completionDateStruct":100,"leadSponsor":102,"locationsCount":103},{"fullName":5,"class":6},"Kaohsiung Medical University Chung-Ho Memorial Hospital","OTHER",[8,15,21],{"label":9,"type":10,"description":11,"interventionNames":12},"Conrol group","PLACEBO_COMPARATOR","Placebo high intensity laser therapy with Infarred ray and Transcutaneous electrical nerve stimulator therapy",[13,14],"Device: Infarred ray therapy system","Device: Transcutaneous electrical nerve stimulator",{"label":16,"type":17,"description":18,"interventionNames":19},"Low dosage group","EXPERIMENTAL","Low dosage High intensity laser with Infarred ray and Transcutaneous electrical nerve stimulator therapy",[20,13,14],"Device: High intensity laser therapy",{"label":22,"type":17,"description":23,"interventionNames":24},"High dosage group","High dosage High intensity laser therapy with Infarred ray and Transcutaneous electrical nerve stimulator therapy",[20,13,14],[26,32,36],{"type":27,"name":28,"description":29,"armGroupLabels":30,"otherNames":31},"DEVICE","High intensity laser therapy","Using high-intensity laser therapy applying on the affected area.",[22,16],null,{"type":27,"name":33,"description":34,"armGroupLabels":35,"otherNames":31},"Infarred ray therapy system","Using infarred ray therapy applying on affected area for 15 minutes.",[9,22,16],{"type":27,"name":37,"description":38,"armGroupLabels":39,"otherNames":31},"Transcutaneous electrical nerve stimulator","Using transcutaneous electrical nerve stimulator on the affected area fior 15 minutes.",[9,22,16],[41,46],{"name":42,"role":43,"phone":44,"phoneExt":31,"email":45},"CHENG-CHANG LU","CONTACT","+886 975357331","cclu0880330@gmail.com",{"name":47,"role":43,"phone":48,"phoneExt":31,"email":49},"MIN-HAO TSAI","+886 908011166","petertsai0702@gmail.com",[51],{"facility":52,"status":53,"city":54,"state":31,"zip":55,"country":56,"countryCode":57,"cosmosGeoPoint":58,"geoPoint":63,"contacts":64},"TSAI CHENG-TAO Physical Therapy Clinic","RECRUITING","Kaohsiung City","803","Taiwan","TW",{"type":59,"coordinates":60},"Point",[61,62],120.31333,22.61626,{"lat":62,"lon":61},[65],{"name":66,"role":43,"phone":67,"phoneExt":31,"email":68},"CHENG-TAO TSAI","+886 932772196","su5685@gmail.com",{"type":70,"investigatorFullName":31,"investigatorTitle":31,"investigatorAffiliation":31,"oldNameTitle":31,"oldOrganization":31},"SPONSOR","100619269","phase-4-high-and-low-dose-high-intensity-laser-therapy-lateral-epicondylitis-100619269",false,"NCT07342426","High and Low Dose High-intensity Laser Therapy Lateral Epicondylitis","Comparison of the Effects of High and Low Dose High-intensity Laser Therapy in Patients With Lateral Epicondylitis","Inclusion Criteria:\n\n1. Patients diagnosed with lateral epicondylitis by physician\n2. Disease duration of less than three months\n3. Adults aged above 18 years with full decision-making capacity\n\nExclusion Criteria:\n\n1. Patients who have received treatments other than standard treatment to the affected area within past three months\n2. Patients with contraindication for rehabilitation therapy\n\n   1. Photosensitivity\n   2. Sensory impairment\n   3. Implanted cardiac pacemaker\n   4. Pregnancy\n   5. Malignancy\n3. Patients with a history of surgery on the affected elbow\n4. Patients with cervical radiculopathy","ALL","18 Years",{"count":81,"type":82},45,"ESTIMATED","INTERVENTIONAL",[85],"PHASE4","High-intensity laser therapy has gained increasing attention in recent years as a therapeutic modality. It is a non-invasive treatment that can reduce pain, increase local blood circulation, and promote tissue repair. The higher energy output of high-intensity laser therapy also have deeper tissue penetration. Several studies have investigated the effects of high-intensity laser therapy on lateral epicondylitis, and the existing literature indicates that, compared with other treatment modalities, high-intensity laser therapy is more effective in improving pain and quality of life in patients with lateral epicondylitis.\n\nHowever, the dosage, duration, and treatment frequency applied in previous studies vary considerably. The therapeutic effects of high-intensity laser therapy may therefore be influenced by treatment dosage. Consequently, the purpose of this study is to compare the effects of two different dosages of high-intensity laser therapy on patients with lateral epicondylitis.",[88,89,90,91],"Lateral Epicondylitis","High Intensity Laser Therapy","Tennis Elbow","High Intensity Laser",[93],"treatment","2026-01-20",{"date":96,"type":97},"2026-01-21","ACTUAL",{"date":99,"type":97},"2026-01-12",{"date":101,"type":82},"2026-12-06",{"name":5,"class":6},1]