[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100633151":3},{"organization":4,"armGroups":7,"interventions":19,"overallOfficials":10,"centralContacts":10,"locations":33,"responsibleParty":52,"collaborators":10,"id":56,"slug":57,"hasResults":58,"nctId":59,"briefTitle":60,"officialTitle":61,"acronym":10,"eligibilityCriteria":62,"healthyVolunteers":63,"sex":64,"minAge":65,"maxAge":66,"enrollmentInfo":67,"targetDuration":70,"studyType":71,"phases":10,"briefSummary":72,"conditions":73,"keywords":79,"overallStatus":35,"whyStopped":10,"lastUpdateSubmitDate":85,"lastUpdatePostDateStruct":86,"startDateStruct":89,"completionDateStruct":91,"leadSponsor":93,"locationsCount":94},{"fullName":5,"class":6},"Ankara Etlik City Hospital","OTHER_GOV",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"I-Gel Group",null,"Participants in this group will receive the I-gel laryngeal mask airway during general anesthesia. After placement, oropharyngeal leak pressure will be measured, and ultrasonography will be used to assess device position and detect gastric insufflation. Additional parameters such as insertion time, ease of insertion, and perioperative complications will be recorded.",[13],"Device: I-gel supraglottic airway device",{"label":15,"type":10,"description":16,"interventionNames":17},"Air-Q SP Group","Participants in this group will receive the Air-Q SP laryngeal mask airway during general anesthesia. Similar measurements will be performed, including oropharyngeal leak pressure, ultrasonographic evaluation of device position and gastric insufflation, insertion time, ease of insertion, and perioperative complications.",[18],"Device: Air-Q SP supraglottic airway device",[20,27],{"type":21,"name":22,"description":23,"armGroupLabels":24,"otherNames":25},"DEVICE","I-gel supraglottic airway device","I-gel Laryngeal Mask Airway:\n\nThe I-gel is a second-generation supraglottic airway device with a non-inflatable cuff designed to provide an anatomical seal of the airway. In this study, the device will be selected according to patient weight and inserted following standard clinical practice during general anesthesia. Its performance will be evaluated using oropharyngeal leak pressure measurements and ultrasonographic assessment of gastric insufflation and device position.",[9],[26],"I-gel laryngeal mask airway",{"type":21,"name":28,"description":29,"armGroupLabels":30,"otherNames":31},"Air-Q SP supraglottic airway device","Air-Q SP Laryngeal Mask Airway:\n\nThe Air-Q SP is a supraglottic airway device with a self-pressurizing, non-inflatable cuff designed to provide effective airway sealing. It will be selected based on patient weight and inserted using standard techniques. Its performance will be assessed using the same parameters as the I-gel, including oropharyngeal leak pressure, ultrasonographic evaluation of gastric insufflation, and device positioning.",[15],[32],"Air-Q SP laryngeal mask airway",[34],{"facility":5,"status":35,"city":36,"state":37,"zip":38,"country":39,"countryCode":10,"cosmosGeoPoint":40,"geoPoint":45,"contacts":46},"RECRUITING","Ankara","Etlik","06170","Turkey (Türkiye)",{"type":41,"coordinates":42},"Point",[43,44],32.85427,39.91987,{"lat":44,"lon":43},[47],{"name":48,"role":49,"phone":50,"phoneExt":10,"email":51},"Ulku Y Ersayin, MD","CONTACT","+905385847612","yavuzersayin@gmail.com",{"type":53,"investigatorFullName":54,"investigatorTitle":55,"investigatorAffiliation":5,"oldNameTitle":10,"oldOrganization":10},"PRINCIPAL_INVESTIGATOR","Ulku Yavuz Ersayin","M.D.","100633151","comparison-of-two-airway-devices-i-gel-and-air-q-in-children-aged-1-10-years-during-general-anesthesia-100633151",false,"NCT07522957","Comparison of Two Airway Devices (I-Gel and Air-Q) in Children Aged 1-10 Years During General Anesthesia","Effect of I-gel and Air-Q SP LMAs on Oropharyngeal Leak Pressure and Gastric Insufflation in Children: An Ultrasonography-Guided Randomized Study","Inclusion Criteria:\n\n* Children aged 1-10 years\n* American Society of Anesthesiologists (ASA) physical status I-II\n* Scheduled for elective (non-emergency) surgery under general anesthesia\n* Planned use of a supraglottic airway device for airway management\n* Written informed consent obtained from a parent or legal guardian\n\nExclusion Criteria:\n\n* History of conditions associated with increased risk of aspiration (e.g., gastroesophageal reflux)\n* Known or predicted difficult airway (e.g., Mallampati score ≥ 3)\n* Congenital or acquired abnormalities of the face, neck, or upper airway\n* Active upper respiratory tract infection\n* Presence of significant pulmonary disease (e.g., asthma, bronchopulmonary dysplasia, cystic fibrosis)\n* Body mass index above the 95th percentile for age (morbid obesity)\n* Emergency surgery\n* Previous complications related to supraglottic airway device use\n* Failure of device placement or need to switch to an alternative airway management technique\n* Refusal of participation by parent or legal guardian",true,"ALL","1 Year","10 Years",{"count":68,"type":69},60,"ESTIMATED","1 Day","OBSERVATIONAL","This study aims to compare two commonly used airway devices (I-gel and Air-Q) in children aged 1-10 years undergoing general anesthesia for surgery. These devices help doctors keep the airway open and support breathing during the operation. The study will evaluate how well each device works, how easy they are to place, and whether they cause air to enter the stomach. Ultrasound will be used to safely check the position of the device and detect any air in the stomach. The results of this study may help improve the safety and effectiveness of airway management in children during anesthesia.",[74,75,76,77,78],"Anesthesia General","Ultrasonography","Laryngeal Mask Airways","Airway Management","Child",[80,81,82,75,83,84],"Airway management","Laryngeal mask airway","Pediatric patients","Gastric insufflation","Supraglottic airway devices","2026-04-21",{"date":87,"type":88},"2026-04-23","ACTUAL",{"date":90,"type":69},"2026-04",{"date":92,"type":69},"2026-05",{"name":5,"class":6},1]