[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100617738":3},{"organization":4,"armGroups":7,"interventions":10,"overallOfficials":10,"centralContacts":12,"locations":19,"responsibleParty":34,"collaborators":37,"id":39,"slug":40,"hasResults":41,"nctId":42,"briefTitle":43,"officialTitle":44,"acronym":10,"eligibilityCriteria":45,"healthyVolunteers":41,"sex":46,"minAge":47,"maxAge":10,"enrollmentInfo":48,"targetDuration":51,"studyType":52,"phases":10,"briefSummary":53,"conditions":54,"keywords":65,"overallStatus":22,"whyStopped":10,"lastUpdateSubmitDate":74,"lastUpdatePostDateStruct":75,"startDateStruct":78,"completionDateStruct":80,"leadSponsor":82,"locationsCount":83},{"fullName":5,"class":6},"TC Erciyes University","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":10},"Preoperative Disc Herniation Patients",null,"This group consists of hospitalized adult patients scheduled for intervertebral disc herniation surgery whose preliminary examinations are complete. Measurements will be taken at two different time points: the night before surgery and the morning of the surgery. Patients' vital signs (blood pressure, pulse, oxygen saturation) will be determined using standard medical devices, while anxiety and sleep quality will be determined via validated clinical scales. All these values will be collected simultaneously using smartwatches (Samsung).",[13],{"name":14,"role":15,"phone":16,"phoneExt":17,"email":18},"Halil Kalaycı","CONTACT","+903522076666","28551","halil.kalayci@erciyes.edu.tr",[20],{"facility":21,"status":22,"city":23,"state":10,"zip":10,"country":24,"countryCode":10,"cosmosGeoPoint":25,"geoPoint":30,"contacts":31},"Erciyes University","RECRUITING","Kayseri","Turkey (Türkiye)",{"type":26,"coordinates":27},"Point",[28,29],35.48528,38.73222,{"lat":29,"lon":28},[32],{"name":14,"role":15,"phone":16,"phoneExt":33,"email":18},"25551",{"type":35,"investigatorFullName":14,"investigatorTitle":36,"investigatorAffiliation":5,"oldNameTitle":10,"oldOrganization":10},"SPONSOR_INVESTIGATOR","Res. Asst.",[38],{"name":5,"class":6},"100617738","smartwatch-accuracy-for-measuring-vitals-and-anxiety-before-disc-surgery-100617738",false,"NCT07322523","Smartwatch Accuracy for Measuring Vitals and Anxiety Before Disc Surgery","Validation of Smartwatch Technology for Preoperative Monitoring of Sleep Quality, Anxiety, and Vital Signs in Patients Undergoing Disc Herniation Surgery","Inclusion Criteria:\n\n* 22 years and older\n* Currently receiving preoperative care\u002Fassessment for disc herniation surgery.\n* No history of any cardiovascular disease other than controlled hypertension.\n* Willingness to wear the smartwatch for a minimum of 8 consecutive hours during the night before surgery.\n* Ability to follow all instructions related to the smartwatch operation and data collection independently.\n* No known allergy to nickel.\n\nExclusion Criteria:\n\n* Patients who are currently receiving prescribed medication specifically for sleep in the clinical setting.\n* Refusal or unwillingness to participate in the study.\n* The participant fails to wear the smartwatch correctly or appropriately as per study instructions, leading to incomplete or unreliable data collection.","ALL","22 Years",{"count":49,"type":50},60,"ESTIMATED","3 Months","OBSERVATIONAL","This study aims to verify the accuracy of blood pressure, heart rate, blood oxygen saturation, anxiety level, and sleep cycle data measurements obtained from Samsung smartwatches compared to the currently accepted method used in patients with disc herniation undergoing the preoperative period.",[55,56,57,58,59,60,61,62,63,64],"Disc Herniations","Disc Herniation, Lumbar","Cervical Disc Herniation","Preoperative Anxiety Score","Sleep Quality","Preoperative Care","Vital Signs Monitoring","Smart Watch","Wearable Devices","Surgical Nursing",[66,67,68,69,70,71,72,73],"Disc herniations","wearable devices","smart watch","vital signs monitoring","sleep quality","anxiety","surgical nursing,","preoperative","2025-12-22",{"date":76,"type":77},"2026-01-07","ACTUAL",{"date":79,"type":77},"2025-11-01",{"date":81,"type":50},"2026-03-30",{"name":14,"class":6},1]