Clinical trials: Thrombosis
Complication of Transplanted Liver
Donor Specific HLA Alloantibodies in Liver Transplantation
The aim is to evaluate the impact of donor specific HLA alloantibodies (DSA) on all-cause mortality and re-transplantation, early allograft dysfunction, acute and chronic rejection, fibrosis, vascular, and biliary complications.
- Trial name
- NCT02784080
- Testing
- HLA-alloantibodies exposure
- Where
- 5 sites in Denmark, Finland and 2 more
- Volunteers
- 858 people
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Revascularization
Clinical and Radiographic Evaluation of Revascularization of Immature Anterior Permanent Teeth Using Concentrated Growth Factor (CGF) Versus Blood Clot (BC)
The aim of this study is to compare clinical and radiographic evaluation treatment of necrotic immature permanent teeth using: 1. Concentrated Growth Factor 2. Blood Clot
- Trial name
- NCT06012331
- Testing
- concentrated growth factors in open apex, Blood Clot (BC)
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Cairo University
Aortic Dissection, Thrombosis in Left Atrium and Right Axillary Artery
Multi-detector Computer Tomography Protocol Project: Chest Imaging Technique and Case Presentation
Multi-detector computer tomography protocol project: Chest imaging technique and case presentation.
- Conditions
- Aortic Dissection, Thrombosis in Left Atrium and Right Axillary Artery, Double IVC, May-Thurner Syndrome
- Trial name
- NCT01206751
- Testing
- Chest imaging technique and case presentation
- Where
- Taiwan
- Volunteers
- 30 people
- Sponsor
- Taipei Medical University WanFang Hospital
Hay Fever, Asthma
Evaluating the Potential of Large Language Models for Respiratory Disease Consultations
The clinical trial aimes to evaluate multiple large language models in respiratory disease consultations by comparing their performance to that of human doctors across three major medical consultation scenarios.
- Conditions
- Hay Fever, Asthma, Acute Upper Respiratory Infection, Pulmonary Embolism
- Trial name
- EPLLMMRDC (NCT06457269)
- Testing
- Diagnosis by three human doctors, Diagnosis by ChatGPT-3.5 (with search capabilities), Diagnosis by ChatGPT-3.5 (without search capabilities)
- Where
- China
- Volunteers
- 703 people
- Sponsor
- North Sichuan Medical College
Iddvt, Pulmonary Embolism (PE)
Ultrasound Assessment of Isolated Distal Deep Vein Thrombosis
Retrospective assessment of ultrasound and clinical characteristics of patients with IDDVT, development of a pulmonary embolism risk prediction model for thrombus, and provision of appropriate diagnostic and therapeutic…
- Trial name
- IDDVT (NCT06596941)
- Where
- China
- Volunteers
- 800 people
- Sponsor
- Ruijin Hospital
Pulmonary Embolism (Diagnosis), Diagnosis
MLPR As A Diagnostic Marker For Acute Pulmonary Embolism
A retrospective study to assess the utility of hematological marker (monocyte to large platelet ratio) to diagnose patients with pulmonary embolism
- Trial name
- NCT07023705
- Testing
- Monocyte to Large Platelet Ratio (MLPR)
- Where
- Egypt
- Volunteers
- 53 people
- Sponsor
- Ain Shams University
Thrombotic Microangiopathy, Hematopoietic Stem Cell Transplant
A Study Using Real-world Data to Examine Outcomes in Children and Adults Who Develop a Blood Clotting Disorder Called Thrombotic Microangiopathy (TMA) After Undergoing a Hematopoietic Stem Cell Transplant (HSCT).
The purpose of this study was to assess OS outcomes in pediatric (≥ 28 days of age at the time of HSCT-TMA diagnosis) and adult participants diagnosed with HSCT-TMA(referred to as TMA from hereon) within 52 weeks after HSCT and…
- Trial name
- ALX-TMA-502 (NCT07732361)
- Where
- 43 sites in United States, Belgium and 8 more
- Volunteers
- 307 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Portal Hypertension, Budd-Chiari Syndrome
Clinical Diagnosis and Pathological Spectrum of Porto-sinusoidal Vascular Disease in India
There is a need to re-evaluate the patients classified as NCPH and determine whether the new histological classification proposed by the VALDIG applies to the Indian scenario.
- Conditions
- Portal Hypertension, Budd-Chiari Syndrome, Non-Cirrhotic Portal Hypertension, Porto-Sinusoidal Vascular Diseases
- Trial name
- PSVD-India (NCT06054451)
- Where
- India
- Volunteers
- 210 people
- Sponsor
- Post Graduate Institute of Medical Education and Research, Chandigarh
Deep Vein Thrombosis
ClotTriever® Thrombectomy System Use-Result Survey in Japan
The objective of this survey is to determine the safety and efficacy of the ClotTriever Thrombectomy System under daily clinical practice after marketing approval in Japan.
- Trial name
- NCT06871683
- Testing
- ClotTriever® Thrombectomy System
- Where
- 15 sites in Japan
- Volunteers
- 100 people
- Sponsor
- Inari Medical
Infant, Premature, Anticoagulants
Heparin Versus no Heparin on Duration of Peripherally Inserted Central Catheter (PICC) Patency in Neonates
Background: Heparin is an anticoagulant commonly used in the neonatal population as a means to prevent catheter related occlusion and malfunction by thrombosis (clot).
- Conditions
- Infant, Premature, Anticoagulants, Thrombosis
- Trial name
- NCT00879957
- Testing
- heparin, No heparin
- Where
- United States
- Sponsor
- The University of Texas Health Science Center at San Antonio
Venous Thromboembolism (VTE), Intensive Care Medicine
Pulsed Electromagnetic Field Therapy or Pneumatic Compression VTE Prophylaxis
Venous thromboembolism (VTE) is frequent in patients in the intensive care unit (ICU). Pharmacologic prophylaxis is sometimes contraindicated, and mechanical prophylaxis is used.
- Conditions
- Venous Thromboembolism (VTE), Intensive Care Medicine, Venous Thromboembolism
- Trial name
- SOPHIE (NCT06958588)
- Testing
- Experimental: Hyperslim, Active Comparator #1
- Where
- Brazil
- Volunteers
- 50 people
- Sponsor
- Science Valley Research Institute
Heart Defect, Triscupid Atresia
International Multi Centre Randomized Clinical Trial Of Anticoagulation In Children Following Fontan Procedures
Compare heparin/warfarin to ASA for thromboembolic prophylaxis in the first two years following Fontan procedures.
- Trial name
- NCT00182104
- Testing
- Warfarin vs ASA
- Where
- 7 sites in Australia, Canada
- Volunteers
- 111 people
- Sponsor
- Hamilton Health Sciences Corporation
Deep Vein Thrombosis, Venous Thrombosis
Acute Venous Thrombosis: Thrombus Removal With Adjunctive Catheter-Directed Thrombolysis
The purpose of this study is to determine if the use of adjunctive Pharmacomechanical Catheter Directed Thrombolysis, which includes the intrathrombus administration of rt-PA--Activase (Alteplase),can prevent the post-thrombotic…
- Conditions
- Deep Vein Thrombosis, Venous Thrombosis, Postphlebitic Syndrome, Venous Thromboembolism
- Trial name
- ATTRACT (NCT00790335)
- Testing
- Recombinant tissue plasminogen activator (rt-PA)
- Where
- 56 sites in United States
- Volunteers
- 692 people
- Sponsor
- Washington University School of Medicine
Chronic Thromboembolic Pulmonary Hypertension, Pulmonary Embolism
Pulmonary Endarterectomy Guided by CT Scanning for Patients With Chronic Thromboembolic Pulmonary Hypertension----PEACT
This study is a effectiveness study of the application of high-definition enhanced computed-tomography for patients with chronic thromboembolic pulmonary hypertension(CTEPH).The patients with CTEPH was randomized into 2…
- Trial name
- PEACT (NCT03795740)
- Testing
- 3-D CT scanning
- Where
- China
- Volunteers
- 72 people
- Sponsor
- Sheng Liu
Ulcerative Colitis, Myocardial Infarction
Estimation of Cardiovascular Risk in Patients With Crohn's Disease and Ulcerative Colitis (PROVACI)
Inflammatory bowel diseases (IBD) are progressively increasing their prevalence worldwide. Up to half of patients may also have extraintestinal manifestation and cardiovascular diseases (CVDs) is one of the most relevant, being…
- Conditions
- Ulcerative Colitis, Myocardial Infarction, Stroke, Ischemic Heart Disease
- Trial name
- PROVACI (NCT07095634)
- Where
- Italy
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- IRCCS Policlinico S. Donato
Venous Thromboembolism (VTE), Pulmonary Embolism
Hokusai Study in Pediatric Patients With Confirmed Venous Thromboembolism (VTE)
This is an event driven Phase 3, prospective, randomized, open-label, blinded endpoint evaluation (PROBE) parallel group study in subjects with confirmed VTE.
- Conditions
- Venous Thromboembolism (VTE), Pulmonary Embolism, Deep Vein Thrombosis (DVT)
- Trial name
- NCT02798471
- Testing
- Edoxaban, Standard of Care
- Where
- 140 sites in United States, Argentina and 32 more
- Volunteers
- 290 people
- Sponsor
- Daiichi Sankyo
Venous Thromboembolism
Computerized Registry of Patients With Venous Thromboembolism (RIETE)
The Computerized Registry of Patients with Venous Thromboembolism (RIETE) is a multidisciplinary Project initiated in march 2001 and consisting in obtaining an extensive data registry of consecutive patients with venous…
- Trial name
- RIETE (NCT02832245)
- Where
- 305 sites in United States, Argentina and 27 more
- Volunteers
- 120,000 people
- Sponsor
- Manuel Monreal
Stroke, Thromboses, Intracranial
Stroke Thrombectomy and Aneurysm Registry
This international multi-center registry is used to collect existing information and outcomes for patients undergoing an operation for treatment of injuries to the brain including the blockage of blood flow to an area of the…
- Conditions
- Stroke, Thromboses, Intracranial, Aneurysm, Brain
- Trial name
- STAR (NCT04994756)
- Testing
- Stroke/Thrombectomy/Aneurysm-specific surgical procedures
- Where
- 63 sites in United States, Canada and 7 more
- Volunteers
- 40,000 people
- Sponsor
- Medical University of South Carolina
Endodontic Disease, Regenerative Endodontics
Evaluation of Different Scaffolds in Regenerative Endodontic Treatment
The aim of this study is to evaluate and compare the regenerative potentials of Injectable Platelet-Rich Fibrin (I-PRF), Platelet-Rich Fibrin (PRF), and Blood Clot (BC) as different scaffolds regarding: Radiographic outcomes…
- Trial name
- NCT06945965
- Testing
- Injectable platelet-rich fibrin (i-PRF) scaffold, platelet-rich fibrin (PRF)scaffold, blood clot (BC) scaffold
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- British University In Egypt
Livedoid Vasculitis
Livedoid Vasculopathy: Strong Association With Smoking, Weak Association With Thrombophilia
A screening of patient histories at the clinics of Dermatology of the universities of Zurich, Basel and Bern is performed in order to identify patients with a history of Livedoid vasculopathy.
- Trial name
- NCT05878327
- Testing
- Thrombophilia screening
- Where
- 3 sites in Switzerland
- Volunteers
- 15 people
- Sponsor
- University of Zurich