[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"sickle-cell-ulcer\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:sickle-cell-ulcer":28},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,2,0,[8,49],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":15,"eligibilityCriteria":16,"healthyVolunteers":17,"sex":18,"minAge":4,"maxAge":4,"enrollmentInfo":19,"targetDuration":4,"studyType":22,"phases":23,"briefSummary":25,"conditions":26,"keywords":32,"overallStatus":36,"whyStopped":4,"lastUpdateSubmitDate":37,"lastUpdatePostDateStruct":38,"startDateStruct":41,"completionDateStruct":43,"leadSponsor":45,"locationsCount":48},"100518528","fetal-cell-receptors-repertoire-100518528",false,"NCT06031714","Fetal Cell Receptors Repertoire","\"Study of CCR Receptor Overexpression in Fetal Microchimeric Cells: Proof of Concept Before a Potential Clinical Trial\"","MoreCCR","Inclusion Criteria:\n\nCommon criteria :\n\n* Adult women,\n* Post-partum: having been pregnant for any length of time,\n* Having signed a free and informed consent form,\n* Primiparous or multiparous,\n* Affiliated to a health insurance\n\nPatients :\n\n\\- Patients with a venous, diabetic or sickle cell ulcer, or mixed ulcer\n\nControl group patients :\n\n* Volunteers,\n* Age-matched,\n* Without skin ulcers.\n\nThere are no specific criteria for children.\n\nExclusion Criteria:\n\n* Minors (for patients)\n* Under court protection, curatorship, guardianship (for patients)\n* Immunocompromised patients for any reason whatsoever\n* Refusal of consent\n* Refusal of blood and\u002For saliva samples for themselves or a member of their family",true,"ALL",{"count":20,"type":21},160,"ESTIMATED","INTERVENTIONAL",[24],"NA","The purpose of this study is to describe the transcriptomic profile of foetal cells in post-partum and more specifically to determine which chemokine receptors are overexpressed in foetal cells in post-partum women with wounds To do so, the investigators will isolate foetal cells from the peripheral blood of healthy controls post partum women as well as from post partum women with skin ulcers and then perform RNA sequencing.",[27,28,29,30,31],"Venous Ulcer","Sickle Cell Ulcer","Diabetic Ulcer","Post-partum Women","Mixed Ulcer",[33,34,35],"Microchimerism","Foetal stem cells","Receptors","RECRUITING","2025-09-05",{"date":39,"type":40},"2025-09-12","ACTUAL",{"date":42,"type":40},"2024-02-06",{"date":44,"type":21},"2027-02-01",{"name":46,"class":47},"Assistance Publique - Hôpitaux de Paris","OTHER",1,{"id":50,"slug":51,"hasResults":11,"nctId":52,"briefTitle":53,"officialTitle":54,"acronym":55,"eligibilityCriteria":56,"healthyVolunteers":11,"sex":18,"minAge":4,"maxAge":4,"enrollmentInfo":57,"targetDuration":59,"studyType":60,"phases":4,"briefSummary":61,"conditions":62,"keywords":82,"overallStatus":36,"whyStopped":4,"lastUpdateSubmitDate":111,"lastUpdatePostDateStruct":112,"startDateStruct":114,"completionDateStruct":116,"leadSponsor":118,"locationsCount":48},"100230679","a-real-world-registry-of-chronic-wounds-and-ulcers-100230679","NCT02280733","A Real-World Registry of Chronic Wounds and Ulcers","A Longitudinal, Real World, Observational Registry of Chronic Wounds and Ulcers and the Patients Who Have Them","WOUNDJOURNEY","Inclusion Criteria:\n\n* Presence of one or more chronic wounds or ulcers of any etiology\n* Wound or ulcer must be treated at a participating site (which can be a hospital outpatient department, office, mobile practitioner, in the home setting, skilled nursing, etc.)\n* Care must be documented using the purpose-built, wound-specific structured electronic health record (EHR) or electronic data capture (EDC) system\n* All ages, including infants and patients aged 90 years or older (reported in aggregate in accordance with HIPAA de-identification standards)\n* All sexes and gender identities\n* All wound types and severities, including multiple wounds per patient\n\nExclusion Criteria:\n\n-None (the registry includes all eligible patients treated at participating sites without sampling or exclusion criteria)",{"count":58,"type":21},300000,"5 Years","OBSERVATIONAL","WOUNDJOURNEY is a longitudinal, real-world, observational registry designed to capture the full clinical course and patient journey associated with chronic wounds and ulcers. Data are collected during routine care from over 1,400 clinicians across the USA and Puerto Rico using a highly structured certified electronic health record (EHR) or electronic data capture (EDC) system. Data are transmitted daily to the U.S. Wound Registry (USWR), a CMS-recognized Qualified Clinical Data Registry (QCDR). The registry captures real-time, research-ready data on patient demographics, comorbidities, wound characteristics, standard-of-care treatments, complications, and advanced therapeutics. It supports robust, fit-for-purpose real-world evidence generation by enabling risk-adjusted outcome analysis, comparative effectiveness research, and quality improvement across diverse sites of care.",[63,64,65,66,67,68,69,70,71,72,73,74,28,75,76,77,78,79,80,81],"Diabetic Foot","Pressure Ulcer","Surgical Wound Dehiscence","Vasculitis","Skin Ulcer","Leg Ulcer","Pyoderma","Peripheral Arterial Disease","Lymphedema","Surgical Complication","Venous Leg Ulcers (VLUs)","Calciphylaxis","Pressure Ulcer (PU)","Diabetic Foot Ulcers (DFUs)","Pressure Injury","Arterial Ulcers","Soft Tissue Radionecrosis (STRN)","Traumatic Wounds","Chronic Ulcer",[83,84,85,86,87,88,89,90,64,77,91,92,72,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110],"Qualified Clinical Data Registry","Quality Measures","Clinical Data Research Network","Real world data","chronic wounds","chronic ulcers","Diabetic Foot Ulcer","Venous Leg Ulcer","Arterial Ulcer","Traumatic Wound","Pyoderma Gangrenosum","Advanced Wound Care","Skin Substitutes","CAMPs","CTPs","Negative Pressure Wound Therapy","NPWT","Collagen Dressings","Compression Therapy","Hyperbaric Oxygen Therapy","Wound Debridement","Real-World Evidence","Comparative Effectiveness","Wound Healing","Amputation","Electronic Health Record (EHR)","Debridement","Standard of Care","2025-07-10",{"date":113,"type":40},"2025-07-16",{"date":115,"type":40},"2005-01-01",{"date":117,"type":21},"2030-01",{"name":119,"class":47},"U.S. Wound Registry"]