[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100516450":3},{"organization":4,"outcomesModule":7,"designInfo":35,"detailedDescription":44,"studyPopulation":27,"armGroups":45,"interventions":56,"overallOfficials":64,"centralContacts":68,"locations":77,"responsibleParty":95,"collaborators":27,"id":97,"slug":27,"hasResults":98,"nctId":99,"briefTitle":100,"officialTitle":101,"acronym":27,"eligibilityCriteria":102,"healthyVolunteers":98,"sex":103,"minAge":104,"maxAge":105,"enrollmentInfo":106,"targetDuration":27,"studyType":109,"phases":110,"briefSummary":112,"conditions":113,"keywords":115,"overallStatus":80,"whyStopped":27,"lastUpdateSubmitDate":121,"lastUpdatePostDateStruct":122,"startDateStruct":125,"completionDateStruct":127,"leadSponsor":129,"locationsCount":130},{"fullName":5,"class":6},"Endeavor Health","OTHER",{"primaryOutcomes":8,"secondaryOutcomes":13,"otherOutcomes":27},[9],{"measure":10,"description":11,"timeFrame":12},"Composite Adverse Pregnancy outcome","Preeclampsia with severe features, small for gestational age infant, preterm delivery \\\u003C37 weeks, neonatal death, and maternal death","Enrollment through 6 weeks postpartum",[14,18,21,25,29,32],{"measure":15,"description":16,"timeFrame":17},"Maternal vascular malperfusion (MVM)","Presence\u002F absence of MVM on placental pathology","Placenta collected at time of delivery",{"measure":19,"description":20,"timeFrame":12},"Preeclampsia with severe features","Defined by clinician",{"measure":22,"description":23,"timeFrame":24},"Small for gestational age infant","By Fenton criteria","At time of delivery",{"measure":26,"description":27,"timeFrame":28},"Preterm delivery \u003C 37 weeks",null,"Assessed at time of delivery",{"measure":30,"description":27,"timeFrame":31},"Neonatal Death","Assessed from time of delivery to 6 weeks postpartum",{"measure":33,"description":27,"timeFrame":34},"Maternal Death","Assessed from enrollment to 6 weeks postpartum",{"allocation":36,"interventionModel":37,"interventionModelDescription":27,"primaryPurpose":38,"observationalModel":27,"timePerspective":27,"maskingInfo":39},"RANDOMIZED","PARALLEL","TREATMENT",{"masking":40,"maskingDescription":41,"whoMasked":42},"SINGLE","Placental pathologist will be masked to the outcome when assessing for maternal vascular malperfusion.",[43],"OUTCOMES_ASSESSOR","In this clinical trial, participants will undergo consent, blood samples will be collected, and participants will be randomized in a 1:1 ratio to the enoxaparin or control groups at their first study visit.\n\n* Participants will return for a study visit within 1 week following randomization.\n* If assigned to the enoxaparin, the participant will be asked to take a dose of the enoxaparin once a day (40 mg daily) daily from 12 0\u002F7 weeks and\u002For the start of enrollment (whichever is later) and continue until 36 weeks gestational age, after which enoxaparin will be discontinued.\n* Participants in the control group will have care as usual, with no additional medications.\n* During this study, a study team member will collect a blood sample from all participants at 20-24 weeks, 32-34 weeks, and at delivery.\n* Participants in the enoxaparin group will have their blood work checked a week after starting medication to ensure that they have no unanticipated side effects.\n\nResearchers will compare the enoxaparin group to the control group to see if enoxaparin prevents or reduces the occurrence or severity of maternal vascular malperfusion (MVM) among patients with a prior adverse pregnancy outcome.",[46,52],{"label":47,"type":48,"description":49,"interventionNames":50},"Enoxaparin Group","EXPERIMENTAL","Participants in the enoxaparin group will be asked to take a dose of the enoxaparin once a day (40 mg daily) daily from 12 0\u002F7 weeks and\u002For start of enrollment (whichever is later), and continue until 36 weeks gestational age, after which enoxaparin will be discontinued.",[51],"Drug: Lovenox 40mg",{"label":53,"type":54,"description":55,"interventionNames":27},"Control Group","NO_INTERVENTION","Participants in this group will have standard care as usual, with no additional medications.",[57],{"type":58,"name":59,"description":60,"armGroupLabels":61,"otherNames":62},"DRUG","Lovenox 40mg","Enoxaparin is a blood thinner. It is approved for use in the prevention of deep vein thrombosis (DVT) in abdominal surgery, hip replacement surgery, knee replacement surgery, or medical patients with severely restricted mobility during acute illness; inpatient treatment of acute DVT with or without pulmonary embolism; outpatient treatment of acute DVT without pulmonary embolism; Prevention of ischemic complications of unstable angina and non-Q-wave myocardial infarction; treatment of acute ST-segment elevation myocardial infarction(STEMI) managed medically or with subsequent percutaneous coronary intervention. The use of Lovenox has been shown to be safe, and it has also been used widely off-label in pregnancy.",[47],[63],"Enoxaparin",[65],{"name":66,"affiliation":5,"role":67},"Sunitha Suresh","PRINCIPAL_INVESTIGATOR",[69,73],{"name":66,"role":70,"phone":71,"phoneExt":27,"email":72},"CONTACT","(847) 570-2860","SSuresh@northshore.org",{"name":74,"role":70,"phone":75,"phoneExt":27,"email":76},"Kate Honeyfield","847-570-2243","KHoneyfield@northshore.org",[78],{"facility":79,"status":80,"city":81,"state":82,"zip":83,"country":84,"countryCode":85,"cosmosGeoPoint":86,"geoPoint":91,"contacts":92},"NorthShore University HealthSystem","RECRUITING","Evanston","Illinois","60201","United States","US",{"type":87,"coordinates":88},"Point",[89,90],-87.69006,42.04114,{"lat":90,"lon":89},[93],{"name":94,"role":70,"phone":27,"phoneExt":27,"email":27},"Sunitha Suresh, MD",{"type":67,"investigatorFullName":66,"investigatorTitle":96,"investigatorAffiliation":5,"oldNameTitle":27,"oldOrganization":27},"Physician, FPA","100516450",false,"NCT06004674","Using Placental Pathology to Prevent Recurrent Adverse Pregnancy Outcomes: A Pilot Project","Using Placental Pathology to Prevent Recurrent Adverse Pregnancy Outcomes: A Pilot Project (UPPPP Trial)","Eligibility Criteria:\n\nInclusion (must meet all three criteria):\n\n1. Subjects with a prior adverse outcome in a prior pregnancy. Adverse outcome is defined as prior singleton preterm birth ( \\\u003C 37 weeks), SGA infant (defined as birthweight \\\u003C 10th percentile), preeclampsia with severe features, or stillbirth (fetal demise after 20 weeks gestation), as certified by an obstetrician\n2. Patients with maternal vascular malperfusion on pathology from pregnancy with prior adverse pregnancy outcome, as certified by a perinatal placental pathologist\n3. Current singleton pregnancy at \\\u003C16 6\u002F7 weeks gestational age.\n\nExclusion Criteria:\n\n1. Anticoagulation planned for current pregnancy (including warfarin, enoxaparin, heparin)\n2. Known major fetal anomaly\n3. Contraindication to enoxaparin: Specifically active major bleeding, known thrombocytopenia (platelets \\\u003C100), hypersensitivity to enoxaparin sodium, hypersensitivity to heparin or pork products, hypersensitivity to benzyl alcohol\n4. Chronic kidney disease with eGFR\\\u003C 60\n5. Known chronic liver disease with baseline AST\u002FALT \\> 3 x upper limit of normal\n6. Subjects with mechanical prosthetic heart valves","ALL","18 Years","60 Years",{"count":107,"type":108},20,"ESTIMATED","INTERVENTIONAL",[111],"PHASE2","The goal of this randomized clinical trial is to evaluate if we can use placental pathology in a prior pregnancy which had an adverse outcome, such as early delivery, stillbirth, a baby born smaller than expected, or severe forms of high blood pressure during pregnancy, to guide treatment in the subsequent pregnancy and reduce risk of recurrent adverse pregnancy events.\n\nThe main questions it aims to answer are:\n\n* Whether enoxaparin prevents recurrent adverse pregnancy outcomes among patients with a prior adverse pregnancy outcome that occurred in the setting of maternal vascular malperfusion (MVM).\n* If enoxaparin reduces the occurrence or severity of MVM among patients with a prior adverse pregnancy outcome that occurred in the setting of MVM.",[114],"Adverse Pregnancy Outcome",[116,117,118,119,120],"miscarriage","preeclampsia","preterm delivery","stillbirth","Low birth weight","2025-07-29",{"date":123,"type":124},"2025-07-31","ACTUAL",{"date":126,"type":124},"2023-12-26",{"date":128,"type":108},"2026-03",{"name":5,"class":6},1]