[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100635293":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":26,"centralContacts":26,"locations":26,"responsibleParty":31,"collaborators":26,"id":35,"slug":36,"hasResults":37,"nctId":38,"briefTitle":39,"officialTitle":40,"acronym":26,"eligibilityCriteria":41,"healthyVolunteers":37,"sex":42,"minAge":43,"maxAge":26,"enrollmentInfo":44,"targetDuration":26,"studyType":47,"phases":48,"briefSummary":50,"conditions":51,"keywords":26,"overallStatus":53,"whyStopped":26,"lastUpdateSubmitDate":54,"lastUpdatePostDateStruct":55,"startDateStruct":58,"completionDateStruct":60,"leadSponsor":62,"locationsCount":26},{"fullName":5,"class":6},"Seoul National University Hospital","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"dexamethasone","EXPERIMENTAL","Participants in this group will receive intravenous dexamethasone 10 mg during induction of general anesthesia. All other perioperative management, including anesthetic technique and postoperative care, will be conducted according to standard institutional protocols and will be identical to the control group.",[13],"Drug: Dexamethasone",{"label":15,"type":16,"description":17,"interventionNames":18},"placebo","PLACEBO_COMPARATOR","Participants in this group will receive intravenous normal saline (2 mL) during induction of general anesthesia as a placebo. All other perioperative management, including anesthetic technique and postoperative care, will be identical to the experimental group.",[19],"Drug: Normal Saline",[21,27],{"type":22,"name":23,"description":24,"armGroupLabels":25,"otherNames":26},"DRUG","Dexamethasone","Dexamethasone 10 mg will be administered intravenously during induction of general anesthesia. This single-dose corticosteroid is used for its anti-inflammatory and antiemetic effects. All other perioperative management will be conducted according to standard institutional protocols and will be identical to the control group",[9],null,{"type":22,"name":28,"description":29,"armGroupLabels":30,"otherNames":26},"Normal Saline","normal saline 2cc will be administered intravenously during induction of general anesthesia.",[15],{"type":32,"investigatorFullName":33,"investigatorTitle":34,"investigatorAffiliation":5,"oldNameTitle":26,"oldOrganization":26},"PRINCIPAL_INVESTIGATOR","Shin Kyung Won, MD","Doctor","100635293","effect-of-intraoperative-dexamethasone-on-early-postoperative-sleep-quality-in-patients-undergoing-nasal-surgery-100635293",false,"NCT07550803","Effect of Intraoperative Dexamethasone on Early Postoperative Sleep Quality in Patients Undergoing Nasal Surgery","Effect of Intraoperative Dexamethasone on Early Postoperative Sleep Quality in Patients Undergoing Nasal Surgery: A Randomized Controlled Trial","Inclusion Criteria:\n\n* Adults aged 19 years or older undergoing nasal surgery.\n\nExclusion Criteria:\n\n* Patients who do not provide informed consent\n* Patients with neurological disease or cognitive impairment that may interfere with questionnaire completion\n* Patients with pre-existing sleep disorders or those taking sleep medications\n* Patients receiving chronic corticosteroid therapy\n* Known hypersensitivity to dexamethasone\n* Patients with glaucoma\n* Patients with poorly controlled diabetes mellitus (HbA1c \\> 8.0%)\n* Patients with peptic ulcer disease\n* Pregnant or breastfeeding women\n* Patients deemed unsuitable for the study by the investigator (e.g., those requiring postoperative steroid administration for clinical reasons)","ALL","19 Years",{"count":45,"type":46},102,"ESTIMATED","INTERVENTIONAL",[49],"NA","This study aims to evaluate the effect of intraoperative dexamethasone on early postoperative sleep quality in adult patients undergoing nasal surgery under general anesthesia.",[52],"Sleep Disturbance","NOT_YET_RECRUITING","2026-04-19",{"date":56,"type":57},"2026-04-24","ACTUAL",{"date":59,"type":46},"2026-06-01",{"date":61,"type":46},"2027-07-01",{"name":5,"class":6}]