Clinical trials: Blood Platelet Disease
Diabetic Foot Ulcers, Diabetic Wound
The Effect of Combination Therapy of Oral MB and PRP-FG in Patients With Non-healing Diabetic Foot Ulcer
The aim of this study is to evaluate the chance of non-healing diabetic foot ulcers repair by improving the condition of lack of oxygen or hypoxia in the wound area caused by diabetes using methylene blue along with the use of…
- Trial name
- NCT05850611
- Testing
- Methylene Blue, Milk (control), Methylene Blue and Platelet-Rich Plasma-Fibrin Glue
- Where
- Iran
- Volunteers
- 20 people
- Sponsor
- Mashhad University of Medical Sciences
Bleeding
Evaluation of Platelet Aggregability in the Release of CABG in Patients With ACS With DAPT.
The purpose of this study is to assess platelet aggregability by a "point of care" device (Multiplate®) to decrease the release time for coronary artery bypass graft (CABG ) in patients with acute coronary syndrome (ACS) in use…
- Trial name
- NCT02516267
- Testing
- Multiplate ADP®
- Where
- Brazil
- Volunteers
- 190 people
- Sponsor
- University of Sao Paulo General Hospital
Carotid Stenosis
Platelet Inhibition and Transcranial Doppler (TCD)-Detected Microemboli During and After Carotid Artery Stenting (CAS) in Asymptomatic Patients Prior to Cardiac Surgery
As with coronary artery stenting, activation and embolisation of platelets occurs with carotid artery stenting (CAS). Based on promising data on the use of clopidogrel plus aspirin in coronary stenting this dual antiplatelet…
- Trial name
- IMPACT (NCT01146301)
- Testing
- Clopidogrel
- Where
- Netherlands
- Sponsor
- R&D Cardiologie
Cerebral Infarction, Stenosis Artery
The Effect and Safety of Combined Anti-platelet Treatment in Acute Ischemic Stroke Due to Large Artery Atherosclerosis
Currently, aspirin plus clopidogrel is considered as a standard acute treatment of ischemic stroke, based on results of CHANCE and POINT trial.
- Trial name
- CHANGE (NCT06757764)
- Testing
- Aspirin, Clopidogrel, Cilostazol
- Where
- 24 sites in South Korea
- Volunteers
- 2,340 people
- Sponsor
- Asan Medical Center
Aortic Stenosis
Study of Platelet Activation by Severe Aortic Stenosis and Its Correction by Transcatheter Aortic Valve Implantation
Study of platelet activation by severe aortic stenosis and its correction by Transcatheter Aortic Valve Implantation (TAVI)
- Trial name
- TAVI (NCT02504632)
- Testing
- test, control group
- Where
- France
- Volunteers
- 44 people
- Sponsor
- University Hospital, Toulouse
Rotator Cuff Tear, Lateral Epicondylitis
Impact of Autologous Pure Platelet-rich Plasma in the Treatment of Tendon Disease
This is a randomized parallel controlled double-blind phase 2 clinical study.All subjects are recruited from the patients of rotator cuff tear, lateral epicondylitis or chronic achilles tendonitis.
- Conditions
- Rotator Cuff Tear, Lateral Epicondylitis, Achilles Tendinitis
- Trial name
- NCT03300531
- Testing
- Ultrasound-guided pure platelet-rich-plasma (P-PRP) injection, Ultrasound-guided platelet-rich-plasma (PRP) injection, Ultrasound-guided Compound betamethasone injection
- Volunteers
- 540 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Immune Thrombocytopenic Purpura
Eltrombopag and High-dose Dexamethasone as First Line Treatment for IT
The purpose of this study is to determine the response rate and response duration with the combination of eltrombopag and high-dose dexamethasone
- Trial name
- NCT01652599
- Testing
- Eltrombopag and dexamethasone
- Where
- Mexico
- Volunteers
- 30 people
- Sponsor
- Hospital Universitario Dr. Jose E. Gonzalez
Von Willebrand Diseases
Bleeding Incidence in VWD Patients Undergoing On-Demand Treatment
The purpose of this study is to prospectively obtain reliable data on the bleeding and treatment pattern of patients with VWD undergoing on-demand treatment with a VWF-containing product over a period of 6 months.
- Trial name
- NCT04053699
- Testing
- Von Willebrand Factor-Containing Product
- Where
- 15 sites in United States, Belarus and 6 more
- Volunteers
- 56 people
- Sponsor
- Octapharma
Knee Osteoarthritis, PRP Injection
Comparing the Efficacy of Lyophilized Self Growth Factor Versus PRP Injection for Knee OA
Knee osteoarthritis(OA) is a common degenerative joint disease that often leads to knee pain, stiffness, and a decline in quality of life among middle-aged and elderly individuals.
- Trial name
- NCT06932614
- Testing
- Lyophilized self growth factor, Platelet-Rich Plasma(PRP)
- Where
- Taiwan
- Volunteers
- 90 people
- Sponsor
- Tri-Service General Hospital (TSGH)
Thrombocytopenia, Metachromatic Leukodystrophy
Stem Cell Transplantation (SCT) for Genetic Diseases
OBJECTIVES: I. Ascertain whether stem cell transplantation (SCT) is an effective method by which missing or dysfunctional enzymes can be replaced in patients with various inborn errors of metabolism. II.
- Conditions
- Thrombocytopenia, Metachromatic Leukodystrophy, Fanconi's Anemia, Thalassemia Major
- Trial name
- NCT00004378
- Testing
- Stem Cell Transplantation
- Where
- United States
- Sponsor
- National Center for Research Resources (NCRR)
Healthy Volunteer
LTA Assessement Using Aggregometer TA-8V (Stago®)
Exploring platelet functions requires aggregation tests platelet. The Haematology Laboratory of Hospices Civils de Lyon currently has two new TA-8V plate aggregation automatons® (Stago).
- Trial name
- NORMAGREG (NCT04269603)
- Testing
- Take blood (TA-8V (Stago®)
- Where
- France
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Hospices Civils de Lyon
ST-elevation Myocardial Infarction
Evaluation of Myocardial Reperfusion After Primary PCI in Patients With High Platelet Reactivity Treated by Cangrelor or Not
This study aims to evaluate the impact on myocardial reperfusion and residual thrombotic burden of adding Cangrelor -a potent and immediate P2Y12 inhibitor- to ticagrelor in primary PCI patients with high on ticagrelor platelet…
- Trial name
- ERMIT (NCT04927949)
- Testing
- cangrelor perfusion during PCI, standard PCI
- Where
- France
- Volunteers
- 128 people
- Sponsor
- University Hospital, Caen
Primary Immune Thrombocytopenia (ITP)
Phase III Study on HMPL-523 for Treatment of ITP
The purpose of this study is to determine whether HMPL-523 (sovleplenib) is safe and effective in the treatment of chronic Immune Thrombocytopenic Purpura (ITP).
- Trial name
- NCT05029635
- Testing
- HMPL-523
- Where
- 37 sites in China
- Volunteers
- 272 people
- Sponsor
- Hutchmed
Lower Extremity, Chronic Ulcers
Evaluating Autologous Platelet-Rich Fibrin Plasma for Chronic Lower Extremity Ulcers
To prospectively evaluate the safety and efficacy of an Autologous Platelet-Rich Fibrin Plasma system when applied in conjunction with Standard of Care for management of chronic lower extremity wounds.
- Conditions
- Lower Extremity, Chronic Ulcers, Pressure Ulcer (PU), Venous Leg Ulcer (VLU)
- Trial name
- NCT07862335
- Testing
- PRFM
- Volunteers
- 30 people
- Sponsor
- Tiger Biosciences, LLC.
Hemolytic-Uremic Syndrome, Atypical
Personalized Spacing of Eculizumab Infusions Based on Therapeutic Pharmacological Monitoring (EspacECU)
Eculizumab is an anti-C5 monoclonal antibody approved for rare diseases including atypical haemolytic-uraemic syndrome. The maintenance phase dosing regimen is identical for all adult patients but several studies have shown a…
- Trial name
- EspacECU (NCT04859608)
- Testing
- Spacing of Eculizumab infusions
- Where
- 18 sites in France
- Volunteers
- 40 people
- Sponsor
- University Hospital, Tours
Thrombocytopenia, Stem Cell Transplant Complications
Efficacy and Safety of Avatrombopag in the Treatment of Thrombocytopenia After Haplo-HSCT
In this study, investigators aim to evaluate the efficacy of avatrombopag in thrombocytopenic patients after haploidentical hematopoietic stem cell transplantation (haplo-HSCT) through a prospective, multi-center, double-blinded…
- Trial name
- Haplo-HSCT (NCT06202625)
- Testing
- avatrombopag
- Where
- 14 sites in China
- Volunteers
- 142 people
- Sponsor
- Peking University People's Hospital
Thrombocytopenia, Hepatitis C
Study of Quadruple Therapy With Eltrombopag for Chronic Hepatitis C
This study will provide chronic hepatitis C patients with low platelets (less than 75x10^9/L) the opportunity to undergo treatment and possible cure of their virus.
- Trial name
- SQUELCH-C (NCT01821625)
- Testing
- Eltrombopag
- Where
- United States
- Volunteers
- 7 people
- Sponsor
- University of Texas Southwestern Medical Center
Immune Thrombocytopenia
Rituximab and Dexamethasone Followed by Mycophenolate Mofetil or Placebo in Patients With Immune Thrombocytopenia
The investigators will attempt to further increase the cure rate of ITP with medical therapy by providing maintenance therapy with Mycophenolate mofetil (MMF) to persistent/chronic ITP patients after treating them with induction…
- Trial name
- NCT02649504
- Testing
- Rituximab, Dexamethasone, Mycophenolate mofetil
- Sponsor
- Weill Medical College of Cornell University
Critical Limb Ischemia
Switch to Ticagrelor in Critical Limb Ischemia Anti-platelet Study
Critical Limb Ischemia (CLI) is defined as limb pain that occurs at rest, or impending limb loss that is caused by severe compromise of blood flow to the affected extremity.
- Trial name
- STT-CLIPS (NCT02091921)
- Testing
- Ticagrelor
- Where
- United States
- Volunteers
- 53 people, healthy volunteers welcome
- Sponsor
- University of Southern California
Preeclampsia, Hypertension
Collection of Samples From Pregnant Women for the Evaluation of Preeclampsia (Pre-E) Biomarkers
Preeclampsia (Pre-E) is a hypertensive disease of pregnancy with multi-system involvement that usually occurs in the second half of pregnancy. Pre-E occurs in 5% to 7% of U.S. pregnancies, and is the third-leading cause of U.S.
- Conditions
- Preeclampsia, Hypertension, Proteinuria, Thrombocytopenia
- Trial name
- NCT02780414
- Where
- 20 sites in United States
- Volunteers
- 1,730 people
- Sponsor
- Progenity, Inc.
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