[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100613253":3},{"organization":4,"armGroups":7,"interventions":10,"overallOfficials":12,"centralContacts":20,"locations":10,"responsibleParty":25,"collaborators":28,"id":31,"slug":32,"hasResults":33,"nctId":34,"briefTitle":35,"officialTitle":36,"acronym":37,"eligibilityCriteria":38,"healthyVolunteers":33,"sex":39,"minAge":40,"maxAge":10,"enrollmentInfo":41,"targetDuration":44,"studyType":45,"phases":10,"briefSummary":46,"conditions":47,"keywords":50,"overallStatus":58,"whyStopped":10,"lastUpdateSubmitDate":59,"lastUpdatePostDateStruct":60,"startDateStruct":63,"completionDateStruct":65,"leadSponsor":67,"locationsCount":10},{"fullName":5,"class":6},"Hospital de Clinicas de Porto Alegre","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":10},"Single Group - Elective Surgical Patients",null,"Single Group - Elective Surgical Patients (All patients undergoing elective surgeries with general anesthesia and orotracheal intubation; no arms as it is observational).",[13,17],{"name":14,"affiliation":15,"role":16},"Clovis Tadeu Bevilacqua Filho, MD, MSc.","Serviço de Anestesia e Medicina Perioperatória, HCPA.","PRINCIPAL_INVESTIGATOR",{"name":18,"affiliation":15,"role":19},"Andre P Schmidt, MD, PhD","STUDY_CHAIR",[21],{"name":14,"role":22,"phone":23,"phoneExt":10,"email":24},"CONTACT","+555198133-5024","clovisfilho@hcpa.edu.br",{"type":16,"investigatorFullName":26,"investigatorTitle":27,"investigatorAffiliation":5,"oldNameTitle":10,"oldOrganization":10},"Andre Prato Schmidt","MD, PhD",[29],{"name":30,"class":6},"Federal University of Rio Grande do Sul","100613253","tracheal-cuff-pressure-and-postoperative-complications-a-prospective-observational-study-100613253",false,"NCT07264179","Tracheal Cuff Pressure and Postoperative Complications: A Prospective Observational Study.","Tracheal Cuff Pressure and Postoperative Complications: Prospective Observational Study.","TCP-POC","Inclusion Criteria:\n\n* Age greater than 18 years.\n* Patients scheduled for elective procedures requiring general anesthesia and orotracheal intubation.\n\nExclusion Criteria:\n\n* Age less than 18 years.\n* Refusal to participate in the study.\n* Surgeries performed on an urgent or emergency basis.\n* Surgeries in pregnant women.\n* Cardiac surgeries.\n* Surgeries requiring single-lung ventilation.\n* Head and neck surgeries.\n* Surgeries on the cervical segment of the dorsal spine.\n* Surgeries requiring lateral or prone positioning.\n* Anticipated difficult airway (unanticipated difficult airways will be included).\n* Insufficient fasting time.\n* Surgeries in patients admitted to intensive care units.\n* Patients presenting the same symptoms included in the outcomes to be measured (pre-existing hoarseness, pain, cough, hemoptysis).\n* Tracheostomized patients or those with previous tracheobronchial segment lesions.","ALL","18 Years",{"count":42,"type":43},362,"ESTIMATED","30 Days","OBSERVATIONAL","This prospective observational study aims to identify risk factors for tracheal mucosal injuries caused by orotracheal tube use during the intraoperative period in patients undergoing elective surgeries at the Hospital de Clínicas de Porto Alegre. The study will recruit patients sequentially for elective procedures requiring general anesthesia and orotracheal intubation. Primary outcomes include symptoms such as hoarseness, pharyngolaryngeal pain, cough, and hemoptysis, assessed up to 30 days post-surgery. A risk score for tracheal injuries will be derived.",[48,49],"Tracheal Intubation","Postoperative Complications (Cardiopulmonary)",[51,52,53,54,55,56,57],"Tracheal cuff pressure","Tracheal mucosal lesions","Cough","Orotracheal tube","Postoperative hoarseness","Pharyngolaryngeal pain","Hemoptysis","NOT_YET_RECRUITING","2025-11-24",{"date":61,"type":62},"2025-12-04","ACTUAL",{"date":64,"type":43},"2026-01-05",{"date":66,"type":43},"2029-04-30",{"name":5,"class":6}]