[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"vision-disorder-loss\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:vision-disorder-loss":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":28,"overallStatus":36,"whyStopped":4,"lastUpdateSubmitDate":37,"lastUpdatePostDateStruct":38,"startDateStruct":41,"completionDateStruct":43,"leadSponsor":45,"locationsCount":5},"100335224","the-influence-of-prone-position-for-spinal-surgery-on-visual-acuity-100335224",false,"NCT03644641","The Influence of Prone Position for Spinal Surgery on Visual Acuity","The Influence of Prone Position for Spinal Surgery on Visual Acuity, a Comparison of Volatile Anesthesia With Desflurane to Total Intravenous Anesthesia With Propofol","Inclusion Criteria:\n\n* Glasgow Coma scale 15\n* American Society of Anesthesiologists (ASA) Physical Status Classification System I-III\n* spinal surgery in duration less than 3 hours\n* sinus rhythm\n\nExclusion Criteria:\n\n* postoperative artificial ventilation\n* serious neurological disease\n* lung disease with hypercapnia\n* propofol allergy","ALL","18 Years","65 Years",{"count":20,"type":21},60,"ESTIMATED","INTERVENTIONAL",[24],"NA","This study investigated the effect of desflurane and propofol anesthesia on visual acuity in patients in prone position for spinal surgery. Many trials have investigated the effects of different anesthetic agents on intraocular pressure, propofol may reduce intraocular pressure more than other intravenous anesthetics.",[27],"Vision; Disorder, Loss",[29,30,31,32,33,34,35],"Desflurane","Near-infrared spectroscopy","Propofol","Spinal surgery","Prone position","Visual acuity","Visual loss","NOT_YET_RECRUITING","2024-05-09",{"date":39,"type":40},"2024-05-10","ACTUAL",{"date":42,"type":21},"2025-11-28",{"date":44,"type":21},"2029-12-30",{"name":46,"class":47},"University Hospital Hradec Kralove","OTHER"]