[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"enterocolitis-necrotizing\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:enterocolitis-necrotizing":32},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,2,0,[8,54],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":13,"acronym":14,"eligibilityCriteria":15,"healthyVolunteers":11,"sex":16,"minAge":17,"maxAge":18,"enrollmentInfo":19,"targetDuration":18,"studyType":22,"phases":4,"briefSummary":23,"conditions":24,"keywords":33,"overallStatus":41,"whyStopped":4,"lastUpdateSubmitDate":42,"lastUpdatePostDateStruct":43,"startDateStruct":46,"completionDateStruct":48,"leadSponsor":50,"locationsCount":53},"100613980","characterization-of-extracellular-vesicles-from-the-cord-blood-of-extremely-preterm-new-borns-and-their-correlation-with-severe-morbidity-and-mortality-100613980",false,"NCT07273643","Characterization of Extracellular Vesicles From the Cord Blood of Extremely Preterm New Borns and Their Correlation With Severe Morbidity and Mortality","VEEP","Inclusion Criteria:\n\n* Mother over 18 years old, able to speak and understand French\n* Newborn less than 28 weeks of gestation, born and hospitalized at Montpellier University Hospital\n* Umbilical cord venous blood collected immediately after birth (from the segment between the cord clamp and the placenta), with a volume of 10 ml (which can be reduced to 3 ml if collection is difficult) into an EDTA tube.\n* Parental non-opposition to the study obtained before sample collection\n\nExclusion Criteria:\n\n* Stillborn infant\n* Handling failure: failure to collect the sample or start the first centrifugation more than 3 hours after birth\n* General regulatory criteria: failure to obtain parental non-opposition, lack of social security coverage, individuals under legal guardianship, or participation in another ongoing research study with an active exclusion period","ALL","0 Days","3 Months",{"count":20,"type":21},30,"ESTIMATED","OBSERVATIONAL","This study aims to understand the role of extracellular vesicles (EVs) in extremely premature infants, those born before 28 weeks of gestation. EVs are tiny particles released by cells that carry important information about the body's condition. In extremely premature infants, blood vessels may not function properly, leading to serious health problems such as bleeding in the brain, lung injury, or severe infections.\n\nResearchers believe that analyzing EVs in the umbilical cord blood of these infants may help predict which babies are at higher risk of developing these complications. By studying the size, number, and type of EVs, the team hopes to identify early markers that can guide doctors in providing better care.\n\nThe study will collect cord blood from 30 eligible infants born at the CHU of Montpellier. Blood samples will be processed to isolate platelet-poor plasma, which contains EVs. This plasma will be stored in a biobank, allowing future research on EVs and their role in extreme prematurity. EVs will then be analyzed in the laboratory to assess their characteristics and any links to severe health issues.\n\nThe findings from this study could improve understanding of circulatory problems in extremely premature infants, help identify early predictors of severe complications, and inform better monitoring and treatment strategies. The creation of a plasma biobank also provides a valuable resource for future research to enhance care and outcomes for this vulnerable population.",[25,26,27,28,29,30,31,32],"Intraventricular Hemorrhage","Pulmonary Hemorrhage","Death","ELGAN (22-28SA)","Bronchopulmonary Dysplasia (BPD)","Shock","Extracellular Vesicles","Enterocolitis, Necrotizing",[34,35,36,37,38,39,40],"ELGAN","Extremely Low Gestational Age Newborn (ELGAN)","Extracellular vesicles","EVs","Intraventricular hemorrage","Pulmonary hemorrhage","Bronchopulmonary Dysplasia","RECRUITING","2026-02-19",{"date":44,"type":45},"2026-02-23","ACTUAL",{"date":47,"type":45},"2026-01-13",{"date":49,"type":21},"2027-10-13",{"name":51,"class":52},"University Hospital, Montpellier","OTHER",1,{"id":55,"slug":56,"hasResults":11,"nctId":57,"briefTitle":58,"officialTitle":59,"acronym":4,"eligibilityCriteria":60,"healthyVolunteers":11,"sex":16,"minAge":61,"maxAge":62,"enrollmentInfo":63,"targetDuration":4,"studyType":22,"phases":4,"briefSummary":65,"conditions":66,"keywords":69,"overallStatus":73,"whyStopped":4,"lastUpdateSubmitDate":74,"lastUpdatePostDateStruct":75,"startDateStruct":77,"completionDateStruct":79,"leadSponsor":81,"locationsCount":53},"100602472","the-correlation-between-red-cell-transfusion-and-complications-of-prematurity-100602472","NCT07123948","The Correlation Between Red Cell Transfusion and Complications of Prematurity","The Correlation Between Packed Red Blood Cell Transfusion and Early and Late Complications of Prematurity","Inclusion Criteria:\n\n* all children born as premature infants \\\u003C32. weeks of gestation in Clinical Hospital Centre Rijeka from June 2018. to December 2021. (and who will be on September 2025. six years old)\n* signed informed consent\n\nExclusion Criteria:\n\n* genetic syndromes, severe congenital anomalies","6 Years","7 Years",{"count":64,"type":21},128,"The aim of this clinical trial is to learn if there is a correlation between the erythrocyte transfusion in the early neonatal period in premature infants and early and late complications of prematurity. The main questions it aims to answer are:\n\n* Do premature infants who receive blood transfusions within their first month of life have a higher risk of early prematurity complications, such as retinopathy of prematurity, necrotising enterocolitis, bronchopulmonary dysplasia, and intraventricular haemorrhage?\n* Do premature infants who receive blood transfusions during their first month of life have worse neurological and neurodevelopmental outcomes than those who do not? The first part of the study is retrospective, using data collected from participants' histories. The second part is prospective, evaluating neurological and neurodevelopmental outcomes at the age of six years.",[67,29,32,68],"Retinopathy of Prematurity (ROP)","Intraventricular Hemorrhage Neonatal",[70,71,72],"Infant, Premature;","Erythrocyte Transfusion","Neurodevelopmental Disorder","NOT_YET_RECRUITING","2025-08-12",{"date":76,"type":45},"2025-08-14",{"date":78,"type":21},"2025-09-01",{"date":80,"type":21},"2029-03-01",{"name":82,"class":52},"Clinical Hospital Center Rijeka"]