[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"endotracheal-intubation-during-surgery\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:endotracheal-intubation-during-surgery":44},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":4,"hasResults":10,"nctId":11,"briefTitle":12,"officialTitle":13,"acronym":4,"eligibilityCriteria":14,"healthyVolunteers":10,"sex":15,"minAge":16,"maxAge":17,"enrollmentInfo":18,"targetDuration":4,"studyType":21,"phases":22,"briefSummary":24,"conditions":25,"keywords":28,"overallStatus":32,"whyStopped":4,"lastUpdateSubmitDate":33,"lastUpdatePostDateStruct":34,"startDateStruct":37,"completionDateStruct":39,"leadSponsor":41,"locationsCount":5},"100583273",false,"NCT06874179","Oropharyngeal Vs Intravenous Lidocaine Effects on Optic Nerve Sheath Diameter After Intubation","Effects of Oropharyngeal-topical and Intravenous Lidocaine on the Optic Nerve Sheath Diameter Changes After Endotracheal Intubation: a Randomized Controlled Clinical Study","Inclusion Criteria:\n\n* ASA class I or II\n* Age 18-65 years\n* BMI 18-30\n* No history or expected difficult intubation\n* No glaucoma or ocular pathology\n* No intracranial pressure increase\n\nExclusion Criteria:\n\n* ASA class III and above\n* Obesity (BMI \\> 30)\n* Difficult intubation history or risk\n* Glaucoma or other ophthalmic pathology\n* History of intracranial pressure increase or prior ophthalmic\u002Fintracranial surgery\n* Preoperative sedation\n* Active malignancy or ongoing radiotherapy\u002Fchemotherapy","ALL","18 Years","65 Years",{"count":19,"type":20},190,"ESTIMATED","INTERVENTIONAL",[23],"NA","This study aims to evaluate the effects of pre-intubation oropharyngeal topical lidocaine on optic nerve sheath diameter (ONSD) post-endotracheal intubation. The study will measure the ONSD using ultrasonography before intubation, and at 1, 5, and 10 minutes post-intubation. The results will be compared between patients receiving %10 lidocaine topically and %2 intravenous lidocaine.",[26,27],"Endotracheal Intubation During Surgery","Optic Nerve Sheath Diameter",[29,30,31],"endotracheal intubation","optic nerve sheath diameter","lidocaine","NOT_YET_RECRUITING","2025-03-08",{"date":35,"type":36},"2025-03-13","ACTUAL",{"date":38,"type":20},"2025-03-20",{"date":40,"type":20},"2025-11-30",{"name":42,"class":43},"Ankara City Hospital Bilkent","OTHER",""]