[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100581235":3},{"organization":4,"armGroups":7,"interventions":18,"overallOfficials":10,"centralContacts":24,"locations":30,"responsibleParty":40,"collaborators":10,"id":44,"slug":45,"hasResults":46,"nctId":47,"briefTitle":48,"officialTitle":49,"acronym":10,"eligibilityCriteria":50,"healthyVolunteers":46,"sex":51,"minAge":52,"maxAge":10,"enrollmentInfo":53,"targetDuration":10,"studyType":56,"phases":10,"briefSummary":57,"conditions":58,"keywords":10,"overallStatus":62,"whyStopped":10,"lastUpdateSubmitDate":63,"lastUpdatePostDateStruct":64,"startDateStruct":67,"completionDateStruct":69,"leadSponsor":71,"locationsCount":72},{"fullName":5,"class":6},"Ankara City Hospital Bilkent","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"sarcopenic",null,"sarcopenia based on the 6-minute walk test results.",[13],"Diagnostic Test: preoxygenation",{"label":15,"type":10,"description":16,"interventionNames":17},"non-sarcopenic","non-sarcopenia based on the 6-minute walk test results.",[13],[19],{"type":20,"name":21,"description":22,"armGroupLabels":23,"otherNames":10},"DIAGNOSTIC_TEST","preoxygenation","The time required to reach EtO2 90% and the time until ORI drops below 0.55",[15,9],[25],{"name":26,"role":27,"phone":28,"phoneExt":10,"email":29},"Betül Güven Aytaç, Assoc.prof.","CONTACT","+905073578351","drbguven@hotmail.com",[31],{"facility":5,"status":10,"city":32,"state":10,"zip":10,"country":33,"countryCode":10,"cosmosGeoPoint":34,"geoPoint":39,"contacts":10},"Ankara","Turkey (Türkiye)",{"type":35,"coordinates":36},"Point",[37,38],32.85427,39.91987,{"lat":38,"lon":37},{"type":41,"investigatorFullName":42,"investigatorTitle":43,"investigatorAffiliation":5,"oldNameTitle":10,"oldOrganization":10},"PRINCIPAL_INVESTIGATOR","Betül Güven","Ankara Bilkent City Hospital","100581235","comparison-of-the-time-to-reach-end-tidal-oxygen-value-of-90-and-oxygen-reserve-index-decline-times-during-preoxygenation-in-sarcopenic-and-non-sarcopenic-patients-100581235",false,"NCT06847672","Comparison of the Time to Reach End-Tidal Oxygen Value of 90 and Oxygen Reserve Index Decline Times During Preoxygenation in Sarcopenic and Non-Sarcopenic Patients","Comparison of the Time to Reach End-Tidal Oxygen Value of 90 and Oxygen Reserve Index Decline Times During Preoxygenation in Sarcopenic and Non-Sarcopenic Patients Using the 6-Minute Walk Test","Inclusion Criteria:\n\n* Patients who agree to participate in the study.\n* Patients scheduled for major abdominal oncologic surgery.\n\nExclusion Criteria:\n\n* Patients with severe cardiopulmonary disease.\n* Patients with walking disabilities.","ALL","18 Years",{"count":54,"type":55},80,"ESTIMATED","OBSERVATIONAL","The purpose of this study is to compare the time required to reach an end-tidal oxygen (EtO2) value of 90% and the time until the Oxygen Reserve Index (ORI) drops below 0.55 during preoxygenation in sarcopenic and non-sarcopenic patients. The study aims to investigate the impact of sarcopenia on the oxygenation process.",[59,60,61],"Sarcopenia","Preoxygenation","Oxygen Reserve Index","NOT_YET_RECRUITING","2025-02-21",{"date":65,"type":66},"2025-02-26","ACTUAL",{"date":68,"type":55},"2025-03-01",{"date":70,"type":55},"2025-08-31",{"name":5,"class":6},1]