[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"lung-ultrasonography-score\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:lung-ultrasonography-score":25},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,5,0,[8,45,75,113,141],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":13,"acronym":4,"eligibilityCriteria":14,"healthyVolunteers":11,"sex":15,"minAge":16,"maxAge":4,"enrollmentInfo":17,"targetDuration":4,"studyType":20,"phases":4,"briefSummary":21,"conditions":22,"keywords":28,"overallStatus":32,"whyStopped":4,"lastUpdateSubmitDate":33,"lastUpdatePostDateStruct":34,"startDateStruct":37,"completionDateStruct":39,"leadSponsor":41,"locationsCount":44},"100644604","assessment-of-reintubation-risk-using-multiple-parameters-in-postoperative-intensive-care-unit-patients-100644604",false,"NCT07672106","Assessment of Reintubation Risk Using Multiple Parameters in Postoperative Intensive Care Unit Patients","Inclusion Criteria:\n\nAdult patients aged 18 years and older\n\nPatients requiring postoperative intensive care follow-up after major surgery, including abdominal, vascular, orthopedic, or ear, nose, throat, head and neck surgery\n\nPatients extubated in the operating room and admitted to the intensive care unit with spontaneous breathing\n\nPatients without any clinical condition preventing the planned measurements within the first 0-2 hours after ICU admission (T0 and T1)\n\nPatients for whom written informed consent can be obtained from the patient or legally authorized representative\n\nPatients admitted to the intensive care unit within the specified study period after ethics committee approval and enrolled consecutively\n\nExclusion Criteria:\n\nPatients younger than 18 years of age\n\nPatients who leave the operating room intubated or are admitted to the intensive care unit while intubated\n\nPatients with a tracheostomy\n\nPatients with a history of diaphragmatic paralysis\n\nPatients with a significant neuromuscular disease, such as ALS, myasthenia gravis, or similar conditions\n\nPatients with conditions that significantly prevent ultrasound measurements, including marked subcutaneous emphysema, large dressings or bandages covering the measurement area, inability to access the measurement site due to drains or the surgical field, or inability to obtain technically adequate images\n\nPatients in whom the planned measurements cannot be performed due to clinical instability requiring emergency intubation immediately after ICU admission\n\nPatients from whom informed consent cannot be obtained, or patients or legally authorized representatives who refuse participation","ALL","18 Years",{"count":18,"type":19},600,"ESTIMATED","OBSERVATIONAL","This prospective, non-interventional observational study will evaluate the risk of reintubation in adult postoperative patients admitted to the intensive care unit after major surgery. Reintubation after extubation is an important clinical problem because it may increase complications, prolong mechanical ventilation, and extend intensive care and hospital stay.\n\nThe study will include adult patients who are extubated in the operating room and admitted to the intensive care unit with spontaneous breathing. Within the first hours after ICU admission, bedside ultrasound measurements of diaphragm thickness, parasternal intercostal muscle thickness, and lung ultrasound score will be performed. The ROX index will also be calculated using oxygen saturation, inspired oxygen concentration, and respiratory rate. Perioperative fluid balance will be recorded from anesthesia and patient files.\n\nPatients will be followed for 48 to 72 hours after ICU admission to determine whether reintubation is required. The study aims to assess whether respiratory muscle ultrasound findings, lung ultrasound score, ROX index, and perioperative fluid balance can help predict reintubation risk in postoperative ICU patients. No additional treatment or intervention will be applied as part of the study, and all clinical decisions will be made by the responsible intensive care team according to routine clinical practice.",[23,24,25,26,27],"Postoperative Respiratory Failure","Extubation Failure","Lung Ultrasonography Score","Diaphragm Thickness","Parasternal Intercostal Muscle Thickness",[29,30,31,23],"lung ultrasonography score","Diaphragm thickness","parasternal intercostal muscle thickness","RECRUITING","2026-06-22",{"date":35,"type":36},"2026-06-26","ACTUAL",{"date":38,"type":36},"2026-04-28",{"date":40,"type":19},"2026-10-28",{"name":42,"class":43},"Prof. Dr. Cemil Tascıoglu Education and Research Hospital Organization","OTHER",1,{"id":46,"slug":47,"hasResults":11,"nctId":48,"briefTitle":49,"officialTitle":50,"acronym":4,"eligibilityCriteria":51,"healthyVolunteers":11,"sex":52,"minAge":16,"maxAge":53,"enrollmentInfo":54,"targetDuration":4,"studyType":20,"phases":4,"briefSummary":56,"conditions":57,"keywords":62,"overallStatus":32,"whyStopped":4,"lastUpdateSubmitDate":65,"lastUpdatePostDateStruct":66,"startDateStruct":68,"completionDateStruct":70,"leadSponsor":72,"locationsCount":44},"100643495","intraoperative-driving-pressure-and-postoperative-lung-ultrasound-score-in-robot-assisted-radical-prostatectomy-100643495","NCT07610824","Intraoperative Driving Pressure and Postoperative Lung Ultrasound Score in Robot-Assisted Radical Prostatectomy","Evaluation of the Relationship Between Intraoperative Driving Pressure and Postoperative Lung Ultrasound Score in Patients Undergoing Robot-Assisted Laparoscopic Radical Prostatectomy","Inclusion Criteria:\n\n* Male patients aged between 18 and 80 years.\n\nScheduled for elective robot-assisted laparoscopic radical prostatectomy.\n\nAmerican Society of Anesthesiologists (ASA) physical status I, II, or III.\n\nWillingness to provide written informed consent.\n\nExclusion Criteria:\n\n* Patient refusal to participate.\n\nSevere obstructive or restrictive pulmonary disease (e.g., severe COPD, uncontrolled asthma).\n\nBody Mass Index (BMI) \\> 35 kg\u002Fm\\^2.\n\nPre-existing severe lung pathology or active pulmonary infection.\n\nHemodynamic instability or severe cardiovascular disease (e.g., severe heart failure, recent myocardial infarction).\n\nRequirement for postoperative mechanical ventilation.\n\nEmergency surgery.","MALE","80 Years",{"count":55,"type":19},76,"The primary objective of this study is to evaluate the relationship between intraoperative driving pressure and postoperative lung ultrasound scores in patients undergoing robot-assisted laparoscopic radical prostatectomy. During this specific surgery, factors such as pneumoperitoneum and patient positioning can significantly affect respiratory mechanics. Postoperative lung condition will be objectively assessed using the lung ultrasound score (LUS). The findings may provide valuable insights for optimizing intraoperative mechanical ventilation strategies.",[58,59,60,61,25],"Mechanical Ventilation","Postoperative Pulmonary Complications (PPCs)","Prostatic Neoplams","Driving Pressure",[63,29,64],"driving pressure","postoperative pulmonary comlications","2026-06-09",{"date":67,"type":36},"2026-06-11",{"date":69,"type":19},"2026-05-30",{"date":71,"type":19},"2026-09-15",{"name":73,"class":74},"Ankara Etlik City Hospital","OTHER_GOV",{"id":76,"slug":77,"hasResults":11,"nctId":78,"briefTitle":79,"officialTitle":80,"acronym":81,"eligibilityCriteria":82,"healthyVolunteers":11,"sex":15,"minAge":16,"maxAge":4,"enrollmentInfo":83,"targetDuration":4,"studyType":85,"phases":86,"briefSummary":89,"conditions":90,"keywords":96,"overallStatus":103,"whyStopped":4,"lastUpdateSubmitDate":104,"lastUpdatePostDateStruct":105,"startDateStruct":107,"completionDateStruct":109,"leadSponsor":111,"locationsCount":44},"100629059","phase-2-pocus-intervention-for-tailoring-diuretic-strategy-in-acute-decompensated-heart-failure-100629059","NCT07469722","POcus INTERvention for Tailoring Diuretic Strategy in Acute Decompensated Heart Failure","Point-of-care Ultrasound Intervention for Tailoring Diuretic Strategy in Acute Decompensated Heart Failure","POINTER-HF","Inclusion Criteria:\n\n* Men or women aged 18 years or older.\n* Diagnosis of acute decompensated heart failure (ADHF) with left ventricular ejection fraction \\\u003C50%, presenting with symptoms (dyspnea, orthopnea, fatigue) and\u002For signs (pulmonary crackles, peripheral edema, jugular venous distension, hepatomegaly, hepatojugular reflux) of decompensated heart failure.\n* Brain natriuretic peptide (BNP) ≥ 300 pg\u002FmL.\n* Signs of systemic and\u002For pulmonary congestion on POCUS, defined as DUCS ≥ 3 points.\n* Time from hospital admission ≤ 48 hours.\n* Signed informed consent.\n\nExclusion Criteria:\n\n* Patients under evaluation for heart transplantation or with prior heart transplantation.\n* Acute coronary syndrome as the primary cause of hospitalization.\n* Evidence of uncontrolled infection.\n* Cardiac surgery or percutaneous coronary or structural cardiac intervention within the previous 30 days.\n* Signs of hypoperfusion, defined as any of the following: mean arterial pressure \\\u003C 60 mmHg, capillary refill time \\> 4 seconds, arterial lactate \\> 2 mmol\u002FL or venous lactate \\> 2.5 mmol\u002FL.\n* Acute pulmonary embolism (segmental or more proximal) as the primary cause of hospitalization.\n* Acute stroke.\n* Chronic kidney disease stage 5 (estimated glomerular filtration rate \\\u003C 15 ml\u002Fmin\u002Fm²) or requirement for renal replacement therapy.\n* Liver cirrhosis with portal hypertension.\n* Known pulmonary disease with extensive parenchymal involvement, including interstitial lung disease, pulmonary metastases, prior pneumonectomy, lobectomy, or pleurodesis.\n* Severe hypokalemia (serum potassium \\\u003C 2.5 mmol\u002FL).\n* Pregnancy or breastfeeding.\n* Refusal to participate in the clinical trial.",{"count":84,"type":19},128,"INTERVENTIONAL",[87,88],"PHASE2","PHASE3","Acute decompensated heart failure (ADHF) is a frequent cause of hospitalization and is associated with high morbidity and mortality. Congestion is the primary pathophysiological mechanism leading to clinical deterioration and hospitalization in ADHF. Diuretics remain the cornerstone of treatment for most ADHF phenotypes; however, evidence regarding optimal strategies to guide diuretic therapy during the decongestion process is limited. Recently, point-of-care ultrasound (POCUS) has emerged as a promising tool to support clinical assessment in ADHF, improving diagnostic accuracy, prognostication, and pre-discharge evaluation. Nevertheless, the role of POCUS in guiding therapeutic management in ADHF remains uncertain. To specifically assess congestion in patients with ADHF, a pragmatic POCUS-based score, the Dynamic Ultrasound Congestion Score (DUCS), was developed. DUCS integrates lung ultrasound and Venous Excess Ultrasound (VExUS) to dynamically evaluate congestion severity, treatment response, and therapeutic goals during ADHF management. Observational data suggest that DUCS is associated with in-hospital outcomes and short-term prognosis, and correlates with markers of decongestion such as urinary output and weight loss. This study is a randomized, single-center, single-blind clinical trial designed to evaluate whether a DUCS-guided POCUS strategy improves clinical and decongestion outcomes compared with standard of care. Eligible patients hospitalized due to ADHF will be randomized within 48 hours of admission to one of two groups: (1) diuretic treatment guided by institutional standard-of-care combined with information from the EVEREST congestion score assessment and guideline-based treatment recommendations; or (2) diuretic treatment guided by serial DUCS-based POCUS assessments used to inform diuretic adjustment recommendations. Participants in both groups will undergo evaluations at baseline (day 1), day 2, day 3 and day 5, including clinical data collection, physical examination using the EVEREST congestion score, and standardized DUCS-based POCUS assessments. Outcomes to be assessed include in-hospital mortality, length of hospital stay, decongestion parameters, and changes in biomarkers.",[91,92,93,25,94,95],"Acute Heart Failure (AHF)","Congestive Heart Failure Acute","Diuretic Effect","Ultrasonography, Doppler","Point-of-care Ultrasound (POCUS)",[97,98,99,100,101,102],"Acute Heart Failure","Congestive Heart Failure","Point-of-Care Ultrasound","Lung Ultrasound","Venous Excess Ultrasound","Diuretic","NOT_YET_RECRUITING","2026-03-16",{"date":106,"type":36},"2026-03-18",{"date":108,"type":19},"2026-03-23",{"date":110,"type":19},"2028-07-01",{"name":112,"class":43},"Hospital de Clinicas de Porto Alegre",{"id":114,"slug":115,"hasResults":11,"nctId":116,"briefTitle":117,"officialTitle":117,"acronym":4,"eligibilityCriteria":118,"healthyVolunteers":11,"sex":15,"minAge":16,"maxAge":119,"enrollmentInfo":120,"targetDuration":4,"studyType":85,"phases":122,"briefSummary":124,"conditions":125,"keywords":128,"overallStatus":103,"whyStopped":4,"lastUpdateSubmitDate":132,"lastUpdatePostDateStruct":133,"startDateStruct":135,"completionDateStruct":137,"leadSponsor":139,"locationsCount":44},"100597631","evaluation-of-recruitment-effectiveness-in-patients-with-obstructive-sleep-apnea-syndrome-using-lung-ultrasound-100597631","NCT07061002","Evaluation of Recruitment Effectiveness in Patients With Obstructive Sleep Apnea Syndrome Using Lung Ultrasound","Inclusion Criteria:\n\n* Patients aged 18-65\n* American Society of Anesthesia I-III\n* Patients with consent to participate\n* Patients with preoperative OSA diagnosis (polysomnography or STOP-BANG≥3)\n\nExclusion Criteria:\n\n* American Society of Anesthesia \\>IV\n* Patients planned for postoperative intensive care follow-up 3. Cardiac surgery\n* Anesthesia outside the operating room\n* History of neuromuscular disease\n* Emergency surgical application\n* Invasive airway surgeries (pharynx, larynx)\n* Lung surgeries (pneumonectomy, lobectomy, etc.) 9. Presence of pregnancy","65 Years",{"count":121,"type":19},66,[123],"NA","Patients with obstructive sleep apnea syndrome are at higher risk for respiratory complications after surgery. Oxygen depletion and respiratory distress are common in patients with obstructive sleep apnea syndrome. In this study, the effectiveness of the recruitment maneuver applied in the postoperative period will be investigated via lung ultrasound. Recruitment is a technique performed to improve the oxygen levels of patients. Patients diagnosed with obstructive sleep apnea syndrome between the ages of 18-65 will be included in the study and anesthesia and surgical procedures will be followed. The aim of the study is to compare the pulmonary complication rates between patients who underwent recruitment and those who did not, and to examine the effects of factors such as age and gender on these complications via lung ultrasound.",[126,25,127],"Postoperative Atelectasis","Recruitment",[129,130,131],"Postoperative Pulmonary Atelectases","lung ultrasound score","recruitment maneuver","2025-07-02",{"date":134,"type":36},"2025-07-11",{"date":136,"type":19},"2025-07-25",{"date":138,"type":19},"2026-07-01",{"name":140,"class":43},"Istanbul University - Cerrahpasa",{"id":142,"slug":143,"hasResults":11,"nctId":144,"briefTitle":145,"officialTitle":145,"acronym":146,"eligibilityCriteria":147,"healthyVolunteers":11,"sex":15,"minAge":148,"maxAge":149,"enrollmentInfo":150,"targetDuration":4,"studyType":20,"phases":4,"briefSummary":152,"conditions":153,"keywords":155,"overallStatus":32,"whyStopped":4,"lastUpdateSubmitDate":159,"lastUpdatePostDateStruct":160,"startDateStruct":162,"completionDateStruct":164,"leadSponsor":166,"locationsCount":44},"100518498","the-role-of-lung-ultrasonography-score-in-predicting-prognosis-in-term-and-late-preterm-newborns-with-postnatal-respiratory-distress-100518498","NCT06031324","The Role of Lung Ultrasonography Score in Predicting Prognosis in Term and Late Preterm Newborns With Postnatal Respiratory Distress","TeLaPLUS","Inclusion Criteria:\n\n* Having symptoms of respiratory distress that begin soon after birth,\n* \\> 34 gestational age,\n* \\>1900 gr birth weight,\n* Family consent\n\nExclusion Criteria:\n\n* Congenital anomaly\n* Chromosomal anomaly\n* Hydrops fetalis\n* Congenital heart disease","30 Minutes","120 Minutes",{"count":151,"type":19},100,"Respiratory distress in term and late preterm infants in the first hour after birth is a prevalent condition. This situation may occur due to different reasons such as minimal respiratory stress, transient tachypnea of newborn, respiratory distress syndrome, and congenital pneumonia. It can be not easy to distinguish this in the first hours. This study aimed to investigate the place of the lung ultrasonography score in the prognosis of these patients.",[154,25],"Respiratory Distress Syndrome",[156,157,158],"Respiratory distress syndrome","Lung ultrasonography","Newborn","2024-07-12",{"date":161,"type":36},"2024-07-15",{"date":163,"type":36},"2023-11-11",{"date":165,"type":19},"2025-02-28",{"name":167,"class":74},"Bursa City Hospital"]