[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100572242":3},{"organization":4,"outcomesModule":7,"designInfo":27,"detailedDescription":26,"studyPopulation":30,"armGroups":31,"interventions":41,"overallOfficials":45,"centralContacts":50,"locations":56,"responsibleParty":68,"collaborators":26,"id":71,"slug":26,"hasResults":72,"nctId":73,"briefTitle":74,"officialTitle":75,"acronym":26,"eligibilityCriteria":76,"healthyVolunteers":72,"sex":77,"minAge":78,"maxAge":79,"enrollmentInfo":80,"targetDuration":83,"studyType":84,"phases":26,"briefSummary":85,"conditions":86,"keywords":26,"overallStatus":88,"whyStopped":26,"lastUpdateSubmitDate":89,"lastUpdatePostDateStruct":90,"startDateStruct":93,"completionDateStruct":95,"leadSponsor":97,"locationsCount":98},{"fullName":5,"class":6},"Beylikduzu State Hospital","OTHER",{"primaryOutcomes":8,"secondaryOutcomes":13,"otherOutcomes":26},[9],{"measure":10,"description":11,"timeFrame":12},"Thenar Muscle Cross-Sectional Area (Ultrasound)","Measurement of the cross-sectional area of the thenar muscles using ultrasound to determine muscle atrophy or changes associated with carpal tunnel syndrome.","0 day",[14,17,20,23],{"measure":15,"description":16,"timeFrame":12},"Thenar Muscle Thickness (Ultrasound)","Assessment of the thickness of the thenar muscles using ultrasound to evaluate structural changes in patients with CTS.",{"measure":18,"description":19,"timeFrame":12},"Median Nerve Cross-Sectional Area (Ultrasound)","Measurement of the median nerve's cross-sectional area using ultrasound, a parameter commonly associated with CTS diagnosis and severity.",{"measure":21,"description":22,"timeFrame":12},"Pinch Grip Strength","Evaluated using the Jamar pinch meter, this outcome measures the functional strength of the thumb and index finger, which may be impaired in CTS.",{"measure":24,"description":25,"timeFrame":12},"Hand Grip Strength","Assessed with a Jamar dynamometer, this outcome measures overall hand strength and provides insights into functional limitations caused by CTS.",null,{"allocation":26,"interventionModel":26,"interventionModelDescription":26,"primaryPurpose":26,"observationalModel":28,"timePerspective":29,"maskingInfo":26},"CASE_CONTROL","CROSS_SECTIONAL","Carpal tunnel syndrome and healthy controls",[32,37],{"label":33,"type":26,"description":34,"interventionNames":35},"Carpal tunnel syndrome","Patients with carpal tunnel syndrome",[36],"Other: No intervention",{"label":38,"type":26,"description":39,"interventionNames":40},"Control group","Healthy controls without carpal tunnel syndrome",[36],[42],{"type":6,"name":43,"description":43,"armGroupLabels":44,"otherNames":26},"No intervention",[33,38],[46],{"name":47,"affiliation":48,"role":49},"Büşra Şirin Ahısha","Beylikdüzü State Hospital","PRINCIPAL_INVESTIGATOR",[51],{"name":52,"role":53,"phone":54,"phoneExt":26,"email":55},"Büşra Şirin Ahısha, MD","CONTACT","02124443322","bsrn080@gmail.com",[57],{"facility":48,"status":26,"city":58,"state":59,"zip":60,"country":61,"countryCode":26,"cosmosGeoPoint":62,"geoPoint":67,"contacts":26},"Istanbul","Beylikdüzü","34147","Turkey (Türkiye)",{"type":63,"coordinates":64},"Point",[65,66],28.94966,41.01384,{"lat":66,"lon":65},{"type":49,"investigatorFullName":69,"investigatorTitle":70,"investigatorAffiliation":5,"oldNameTitle":26,"oldOrganization":26},"Busra Sirin","Principle Investigator","100572242",false,"NCT06730724","Thenar Muscle Ultrasound in CTS Evaluation","Is Ultrasound Measurement of Thenar Muscle Cross-Sectional Area Useful in the Evaluation of Carpal Tunnel Syndrome?: A Controlled Study","Inclusion Criteria:\n\n* Patients aged 18-75 years.\n* Diagnosed with carpal tunnel syndrome based on electrophysiological examination within the last 3 months.\n* Healthy volunteers without a diagnosis of carpal tunnel syndrome.\n* Volunteered to participate in the study.\n\nExclusion Criteria:\n\n* Refusal to participate in the study.\n* History of surgery due to carpal tunnel syndrome.\n* Presence of neuromuscular diseases.\n* Presence of advanced osteoarthritis.\n* Presence of psychiatric disorders.\n* Presence of cognitive impairments that may hinder study participation.","ALL","18 Years","75 Years",{"count":81,"type":82},40,"ESTIMATED","1 Day","OBSERVATIONAL","This study will include 20 patients aged 18-75 years who have been diagnosed with carpal tunnel syndrome (CTS) based on electrophysiological examinations performed within the last three months, as well as 20 healthy volunteers without a CTS diagnosis. Sociodemographic data such as age, gender, height, weight, and BMI will be recorded. Pinch grip strength will be evaluated using a Jamar pinch meter, and hand grip strength will be assessed using a Jamar dynamometer. Ultrasound will be used to measure the cross-sectional area and thickness of the thenar muscles as well as the cross-sectional area of the median nerve. Additionally, previous electrophysiological examination results will be recorded for the CTS patients.",[87],"Carpal Tunnel Syndrome","NOT_YET_RECRUITING","2024-12-09",{"date":91,"type":92},"2024-12-12","ACTUAL",{"date":94,"type":82},"2024-12-10",{"date":96,"type":82},"2025-01-10",{"name":5,"class":6},1]