[{"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":27},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":4,"eligibilityCriteria":15,"healthyVolunteers":11,"sex":16,"minAge":17,"maxAge":18,"enrollmentInfo":19,"targetDuration":4,"studyType":22,"phases":23,"briefSummary":25,"conditions":26,"keywords":29,"overallStatus":33,"whyStopped":4,"lastUpdateSubmitDate":34,"lastUpdatePostDateStruct":35,"startDateStruct":38,"completionDateStruct":40,"leadSponsor":42,"locationsCount":5},"100583273","oropharyngeal-vs-intravenous-lidocaine-effects-on-optic-nerve-sheath-diameter-after-intubation-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":20,"type":21},190,"ESTIMATED","INTERVENTIONAL",[24],"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.",[27,28],"Endotracheal Intubation During Surgery","Optic Nerve Sheath Diameter",[30,31,32],"endotracheal intubation","optic nerve sheath diameter","lidocaine","NOT_YET_RECRUITING","2025-03-08",{"date":36,"type":37},"2025-03-13","ACTUAL",{"date":39,"type":21},"2025-03-20",{"date":41,"type":21},"2025-11-30",{"name":43,"class":44},"Ankara City Hospital Bilkent","OTHER"]