[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100635427":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":26,"centralContacts":31,"locations":37,"responsibleParty":56,"collaborators":26,"id":61,"slug":62,"hasResults":63,"nctId":64,"briefTitle":65,"officialTitle":66,"acronym":26,"eligibilityCriteria":67,"healthyVolunteers":63,"sex":68,"minAge":69,"maxAge":70,"enrollmentInfo":71,"targetDuration":26,"studyType":74,"phases":75,"briefSummary":77,"conditions":78,"keywords":85,"overallStatus":91,"whyStopped":26,"lastUpdateSubmitDate":92,"lastUpdatePostDateStruct":93,"startDateStruct":96,"completionDateStruct":98,"leadSponsor":100,"locationsCount":101},{"fullName":5,"class":6},"Sun Yat-sen University","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Control Group","ACTIVE_COMPARATOR","In the control group, the double-strap suspension method is used intraoperatively. Thin straps are inserted into both nasal cavities, pulled out through the oral cavity, then connected and fixed at both ends to lift the soft palate and ensure adequate exposure of the nasopharynx.",[13],"Procedure: Intraoperative soft palate suspension using the double-strap method.",{"label":15,"type":16,"description":17,"interventionNames":18},"Experimental Group","EXPERIMENTAL","In the experimental group, the full-wrap suspension method is used. The fixation string attached to one end of the full-wrap protective sleeve is inserted through the nasal cavity, pulled out through the choanae (posterior nares), and then connected to the main body of the sleeve. The main body is then inserted through the oral cavity, moved into position around the soft palate, adjusted and fixed to suspend the soft palate and expose the nasopharynx.",[19],"Procedure: Intraoperative soft palate suspension using the full-wrap method.",[21,27],{"type":22,"name":23,"description":24,"armGroupLabels":25,"otherNames":26},"PROCEDURE","Intraoperative soft palate suspension using the double-strap method.","The double-strap suspension method is used intraoperatively. Thin straps are inserted into both nasal cavities, pulled out through the oral cavity, then connected and fixed at both ends to lift the soft palate and ensure adequate exposure of the nasopharynx.",[9],null,{"type":22,"name":28,"description":29,"armGroupLabels":30,"otherNames":26},"Intraoperative soft palate suspension using the full-wrap method.","The full-wrap suspension method is used. The fixation string attached to one end of the full-wrap protective sleeve is inserted through the nasal cavity, pulled out through the choanae (posterior nares), and then connected to the main body of the sleeve. The main body is then inserted through the oral cavity, moved into position around the soft palate, adjusted and fixed to suspend the soft palate and expose the nasopharynx.",[15],[32],{"name":33,"role":34,"phone":35,"phoneExt":26,"email":36},"Wenbin Wu, PhD candidate","CONTACT","+8618829523273","wuwb33@mail2.sysu.edu.cn",[38],{"facility":39,"status":26,"city":40,"state":41,"zip":42,"country":43,"countryCode":44,"cosmosGeoPoint":45,"geoPoint":50,"contacts":51},"Fifth Affiliated Hospital of Sun Yat-sen University","Zhuhai","Guangdong","519000","China","CN",{"type":46,"coordinates":47},"Point",[48,49],113.56778,22.27694,{"lat":49,"lon":48},[52],{"name":53,"role":34,"phone":54,"phoneExt":26,"email":55},"Ming-Yuan Chen, PhD.","86-13903052650","chmingy@mail.sysu.edu.cn",{"type":57,"investigatorFullName":58,"investigatorTitle":59,"investigatorAffiliation":60,"oldNameTitle":26,"oldOrganization":26},"PRINCIPAL_INVESTIGATOR","Ming-Yuan Chen","Professor, Chief physician","Fifth Affiliated Hospital, Sun Yat-Sen University","100635427","full-wrap-versus-conventional-suspension-for-reducing-soft-palate-injury-rate-100635427",false,"NCT07552545","Full-wrap Versus Conventional Suspension for Reducing Soft Palate Injury Rate","Full-wrap Versus Conventional Suspension for Reducing Soft Palate Injury Rate in Transoral Surgery: A Prospective Randomized Controlled Trial","Inclusion Criteria:\n\n* Voluntarily sign the informed consent form; for patients aged \\\u003C18 years, the informed consent form must be signed by their legal guardian.\n* Age between 2 and 70 years (inclusive), male or female.\n* Patients requiring transoral surgery of the nose, pharynx, parapharyngeal space, or skull base, in which intraoperative soft palate suspension is needed.\n* Intact soft palate mucosa with no ulcers, scars, or other lesions before surgery.\n\nExclusion Criteria:\n\n* Congenital cleft palate or submucous cleft palate.\n* Patients with limited cervical spine mobility, micrognathia, or other conditions affecting surgical exposure.\n* Pregnant or breastfeeding women.\n* Presence of markedly abnormal laboratory test results, such as significant abnormalities in routine blood tests, blood biochemistry, liver and kidney function, or coagulation function.\n* Patients with active infection or infectious diseases.\n* Severe cardiac insufficiency (NYHA class III-IV).\n* Other conditions deemed unsuitable for surgery after evaluation (e.g., concomitant severe heart, brain, or lung diseases; high anesthetic risk; patients not fit for surgery).","ALL","2 Years","70 Years",{"count":72,"type":73},138,"ESTIMATED","INTERVENTIONAL",[76],"NA","This study aims to evaluate whether the use of full-wrap suspension, compared with the traditional double-strap suspension, can effectively reduce the risk of intraoperative and postoperative soft palate injury in transoral\u002Ftransnasal pharyngeal surgery. Through a prospective, multicenter, randomized controlled design, this study will provide evidence-based support for the clinical promotion and standardized application of full-wrap suspension.",[79,80,81,82,83,84],"Adenoid Hypertrophy","Tonsillar Hypertrophy","Nasopharyngeal Diseases","Nasopharyngeal Tumors","Parapharyngeal or Skull Base Lesions","Required Soft Palate Suspension",[86,87,88,89,90],"soft plate injury","Transoral pharyngeal surgery","Soft palate suspension","Randomized controlled trial","Full-wrap suspension","NOT_YET_RECRUITING","2026-05-05",{"date":94,"type":95},"2026-05-08","ACTUAL",{"date":97,"type":73},"2026-04-30",{"date":99,"type":73},"2027-10-31",{"name":5,"class":6},1]