[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100585427":3},{"organization":4,"armGroups":7,"interventions":19,"overallOfficials":18,"centralContacts":24,"locations":18,"responsibleParty":30,"collaborators":18,"id":34,"slug":35,"hasResults":36,"nctId":37,"briefTitle":38,"officialTitle":39,"acronym":18,"eligibilityCriteria":40,"healthyVolunteers":36,"sex":41,"minAge":42,"maxAge":18,"enrollmentInfo":43,"targetDuration":18,"studyType":46,"phases":47,"briefSummary":49,"conditions":50,"keywords":52,"overallStatus":56,"whyStopped":18,"lastUpdateSubmitDate":57,"lastUpdatePostDateStruct":58,"startDateStruct":61,"completionDateStruct":63,"leadSponsor":65,"locationsCount":18},{"fullName":5,"class":6},"Southeast University, China","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Intervention group","EXPERIMENTAL","Once patients' CPOT score reaches 0, intubated patients will receive continuous high-frequency oscillation (CHFO) therapy three times daily, with 8-hour intervals and 10-minute sessions. Extubated patients will receive CHFO and continuous positive expiratory pressure (CPEP) therapy twice daily, with 12-hour intervals and 10-minute sessions.",[13],"Device: continuous high-frequency oscillation therapy",{"label":15,"type":16,"description":17,"interventionNames":18},"Control group","NO_INTERVENTION","Participants in the control group will only receive standard medical, nursing, and allied healthcare, with daily decisions made without the use of protocols. This includes spontaneous breathing and awakening trials as decided by the attending intensivist, ad hoc management of pain and delirium, and once or twice daily passive and active exercises determined by the physiotherapist, with patients typically remaining in bed if on ventilation.",null,[20],{"type":21,"name":22,"description":11,"armGroupLabels":23,"otherNames":18},"DEVICE","continuous high-frequency oscillation therapy",[9],[25],{"name":26,"role":27,"phone":28,"phoneExt":18,"email":29},"Jingyuan Xu, M.D.","CONTACT","8602583262550","xujingyuanmail@163.com",{"type":31,"investigatorFullName":32,"investigatorTitle":33,"investigatorAffiliation":5,"oldNameTitle":18,"oldOrganization":18},"PRINCIPAL_INVESTIGATOR","Jingyuan,Xu","professor","100585427","effectiveness-of-oscillation-on-postoperative-pulmonary-complications-after-elective-postcardiac-surgery-100585427",false,"NCT06902220","Effectiveness of Oscillation on Postoperative Pulmonary Complications After Elective Postcardiac Surgery","Effectiveness of Oscillation on Postoperative Pulmonary Complications After Elective Postcardiac Surgery: a Study Protocol for a Multicenter Randomized Controlled Trial","Inclusion Criteria:\n\n* Adult patients (18 years or older) undergoing elective cardiac surgery will be included. Participants must provide informed consent upon ICU admission and have at least one risk factor for PPCs, including age ≥ 75 years, American Society of Anesthesiologists (ASA) score ≥ 2, history of chronic obstructive pulmonary disease (COPD) stage ≥ 2 or asthma (moderate to severe), current heavy smoking or heavy smoking history within the past 6 months, obstructive sleep apnea, frailty index \\> 0.21 or body max index (BMI) ≥ 30 kg\u002Fm².\n\nExclusion Criteria:\n\n* Patients will be excluded if they have contraindications for oscillation treatment (e.g., untreated tension pneumothorax); have pneumothorax or air leak syndrome at entry; require more than 2 μg\u002Fkg\u002Fmin of norepinephrine; have been diagnosed with pneumonia within 2 weeks prior to surgery; have refractory arrhythmia at entry; have a left ventricular ejection fraction \\\u003C 35%; have mean pulmonary artery pressure (mPAP) \\> 35 mmHg; are postoperative from spinal surgery within the past 2 weeks; require a ventricular assist device; have renal failure requiring continuous renal replacement therapy (CRRT) at entry; are planned for re-operation within 48 hours or have undergone organ transplantation.","ALL","18 Years",{"count":44,"type":45},470,"ESTIMATED","INTERVENTIONAL",[48],"NA","Our study aims to evaluate the effectiveness of continuous high-frequency oscillation therapy in reducing PPCs in patients following elective cardiac surgery. Through a prospective, multicenter, randomized controlled trial, we seek to establish evidence that could lead to improved postoperative pulmonary care and outcomes for cardiac surgery patients.",[51],"Postoperative Pulmonary Atelectasis",[53,54,55],"postcardiac surgery","oscillation","postoperative pulmonary complications","NOT_YET_RECRUITING","2025-03-24",{"date":59,"type":60},"2025-03-30","ACTUAL",{"date":62,"type":45},"2025-09-01",{"date":64,"type":45},"2027-01-31",{"name":5,"class":6}]