Clinical trials: Blood Platelet Disease
Cardiovascular Diseases, Metabolic Syndrome X
Aspirin Dose and Atherosclerosis in Patients With Metabolic Syndrome
The purpose of the study is to test higher versus lower doses of aspirin on markers of atherosclerosis in patients at risk of a first heart attack.
- Conditions
- Cardiovascular Diseases, Metabolic Syndrome X, Atherosclerosis
- Trial name
- PAD (NCT00272311)
- Testing
- Aspirin
- Where
- United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Florida Atlantic University
Obesity
Research Study of Nutritional Methods to Reduce Body Fat Percentages in Overweight and Obese Populations
The purpose of this study is to compare the use of personalized low-fat meal plans vs. non-personalized low-fat meal plans and the results in body fat reduction in overweight and obese subjects 25 to 45 years of age.
- Trial name
- NCT00487344
- Testing
- Non-Personalized Meal Planning, Personalized Meal Planning and Dietetic Consultation
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Central FITT, Inc
Thrombocytopenia
A Clinical Study Evaluating the Safety and Preliminary Effectiveness of Induced Pluripotent Stem Cell-derived Platelets in Patients With Thrombocytopenia Caused by Allogeneic Hematopoietic Stem Cell Transplantation
A multicenter open-label study with dose-escalation and multiple expansion cohorts, aimed at evaluating the safety and preliminary efficacy of IPSC-derived platelets in patients with thrombocytopenia caused by allogeneic…
- Trial name
- NCT07905144
- Testing
- iPSC-derived platelets
- Volunteers
- 9 people
- Sponsor
- Ruijin Hospital
Healthy Diet, Obesity
Effect of Ultra-processed Versus Unprocessed Diets on Energy Metabolism
Protocol Number: 22DK0002 Title: Effects of Ultra-processed versus Unprocessed Diets on Energy Metabolism Background: Many diets worldwide include both processed and unprocessed foods.
- Trial name
- NCT05290064
- Testing
- Ultra-processed food, high energy density (UPF HL), Ultra-processed food, both low (UPF LL), Ultra-processed food, both high (UPF HH)
- Where
- United States
- Volunteers
- 38 people
- Sponsor
- National Institutes of Health Clinical Center (CC)
Chronic Tendinopathy
Percutaneous Needle Tenotomy (PNT) Versus Platelet Rich Plasma (PRP) With PNT in the Treatment of Chronic Tendinosis
Tendinopathy is a clinical syndrome of chronic pain and tendon degeneration that impairs a person's ability to perform daily activities and recreation.
- Trial name
- NCT01833598
- Testing
- PNT + PRP, PNT alone
- Where
- 2 sites in United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Hospital for Special Surgery, New York
Lateral Epicondylitis, Tendinosis
PRINT Trial (Platelet Rich Injection vs Needle Tenotomy)
Chronic tendinopathy is often very difficult to treat and causes many patients who suffer from it to have significant pain and loss of function leading to disability.
- Conditions
- Lateral Epicondylitis, Tendinosis, Elbow, Tennis, Elbows Tendonitis
- Trial name
- PRINT (NCT03504111)
- Testing
- Percutaneous Needle Tenotomy, PRP
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Kaiser Permanente
Immune Thrombocytopenia
A Multicentre Investigation of 2 Cycles Rituximab Compared With Standard Regimen in Management of Steroid-Resistant/Relapsed Immune Thrombocytopenia （ITP）
The project was undertaking by Qilu Hospital, Shandong University and other several well-known hospitals in China. In order to report the efficacy and safety of Rituximab in different frequencies for the treatment of adults with…
- Trial name
- NCT02137681
- Testing
- Rituximab
- Where
- China
- Sponsor
- Shandong University
Acute Coronary Syndrome, Platelet Thrombus
Fixed-dose vs. Phenotype-based PrAsugrel Dose to MATCH Therapeutic Zone in Asians With Acute Coronary Syndrome
The purpose of this study is to determine whether the fixed-dose (prasugrel 10 mg/d vs. 5 mg/d) vs. phenotype (platlet function test by VerifyNow P2Y12 assay)-based prasugrel dose adjustment can match therapeutic zone of platelet…
- Conditions
- Acute Coronary Syndrome, Platelet Thrombus, Bleeding
- Trial name
- NCT01951001
- Testing
- Prasugrel
- Where
- South Korea
- Volunteers
- 255 people
- Sponsor
- Gyeongsang National University Hospital
Chronic Kidney Disease
Ticagrelor and Anti-inflammatory Effects
Antiplatelet treatment in patients with end stage renal disease (ESRD) on hemodialysis (HD) is still challenging because of bleeding and thrombotic complications.
- Trial name
- NCT02406911
- Testing
- Ticagrelor
- Where
- South Korea
- Volunteers
- 25 people
- Sponsor
- Kyunghee University Medical Center
Pain Syndrome
Pain After Removal of Mandibular Third Molars With or Without Advanced Platelet-rich Fibrin
Pain is the most common complication following surgical removal of an impacted mandibular third molar. Several risk factors may increase the intensity and duration of pain following removal of mandibular third molars.
- Trial name
- NCT06377839
- Testing
- Advanced platelet-rich fibrin in the ekstraction socket
- Where
- Denmark
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Aalborg University Hospital
Recurrent Implantation Failure
Platelet Rich Plasma and Recurrent Implantation Failure
This study is a randomized controlled clinical trial to compare the pregnancy outcomes of infertile women with recurrent implantation failure.
- Trial name
- NCT03996837
- Testing
- Intra uterine infusion of platelet rich plasma
- Where
- Iran
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Royan Institute
Healthy, Transfusion Reactions
Effects of Antibodies to White Blood Cells on Platelet Transfusion Patients
This study will determine if transfusion of platelets containing HLA antibodies (certain antibodies to white blood cells) are more likely to cause transfusion reactions than transfusion of platelets that do not contain HLA…
- Trial name
- NCT00460122
- Where
- United States
- Volunteers
- 135 people
- Sponsor
- National Institutes of Health Clinical Center (CC)
Wound Healing, Anal Fistula
Platelet- Rich Plasma Injection
This randomized controlled study aims to investigate the effect of injection of platelet rich plasma on the postoperative outcome of perianal wound after anal fistula surgery in terms of healing time, reduction in wound size…
- Trial name
- prp (NCT06887166)
- Testing
- Platelet Rich Plasma
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Mansoura University
Temporomandibular Joint Disorders
Evaluation of Anterior Repositioning Guided Splint Combined With or Without I Platelet-rich Fibrin
The study aims to evaluate clinically and radiographically the effectiveness of arthrocentesis and injection of I-PRF with wearing ARS in comparison to arthrocentesis and ARS only.
- Trial name
- NCT06132802
- Testing
- Patients who received treatment involving ARS and arthrocentesis only, Patients who received treatment involving ARS, arthrocentesis, and an I-PRF injection
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Mahmoud Mohammed Mahmoud Nasef
Lateral Epicondylitis
An Investigation of Tendoncel, a Novel Topical Platelet Lysate Gel, in the Treatment of Lateral Epicondylitis
Current treatments for lateral epicondylitis include: rest, behaviour modification and physiotherapy, anti-inflammatory medication - both steroidal and non-steroidal, and surgery.
- Trial name
- NCT03811145
- Testing
- Tendoncel
- Where
- Greece
- Volunteers
- 30 people
- Sponsor
- Cell Therapy Ltd.
Purpura, Thrombocytopaenic, Idiopathic
SB-497115 (Oral Thrombopoietin Receptor Agonist) Versus Placebo In Adults With Refractory Immune Thrombocytopenic Purpura (ITP)
This study is a double-blind, randomized, placebo-controlled, parallel group, repeat-dose, study conducted in two parts (Part A and Part B) examining 30, 50, and 75 mg doses of SB-497115-GR as a treatment for patients with ITP…
- Trial name
- NCT00102739
- Testing
- SB497115
- Where
- 30 sites in Germany, Greece and 11 more
- Volunteers
- 99 people
- Sponsor
- GlaxoSmithKline
Cardiovascular Disease, Peripheral Artery Disease
Platelet Activity in Vascular Surgery and Cardiovascular Events
Pathological and clinical studies have consistently demonstrated that abnormalities in thrombosis and hemostasis play a major role in the pathogenesis of atherosclerosis and atherothrombosis.
- Conditions
- Cardiovascular Disease, Peripheral Artery Disease, Critical Limb Ischemia
- Trial name
- PACE (NCT02106429)
- Where
- United States
- Volunteers
- 246 people
- Sponsor
- NYU Langone Health
Myelofibrosis
Study of the JAK Inhibitor Ruxolitinib Administered Orally to Patients With Primary Myelofibrosis (PMF), Post-Polycythemia Vera-Myelofibrosis (PPV-MF) or Post-Essential Thrombocythemia-Myelofibrosis (PET-MF)
This is a Phase IB, open-label, dose-finding study of the JAK 1 and 2 inhibitor ruxolitinib in patients with myelofibrosis (MF).
- Trial name
- NCT01317875
- Testing
- Ruxolitinib
- Where
- 18 sites in United States, Austria and 6 more
- Volunteers
- 69 people
- Sponsor
- Incyte Corporation
Myelodysplastic Syndrome
Eltrombopag Treatment of Thrombocytopenia in Subjects With Advanced Myelodysplastic Syndrome (MDS) or Secondary Acute Myeloid Leukemia After MDS (sAML/MDS)
This study will evaluate the safety and tolerability of eltrombopag in the treatment of low platelet counts in adult subjects with advanced myelodysplastic syndrome (MDS), secondary acute myeloid leukemia after MDS (sAML/MDS), or…
- Trial name
- NCT00903422
- Testing
- eltrombopag olamine
- Where
- 65 sites in United States, Brazil and 9 more
- Volunteers
- 98 people
- Sponsor
- GlaxoSmithKline
Gingival Recession
Platelet-rich Fibrin and Connective Tissue Graft in Recession Treatment
The aim of the trial is to evaluate the effectiveness of coronally advanced flap (CAF)+connective tissue graft(CTG)+platelet-rich fibrin(PRF) combination in Miller I and II recession treatment by comparing with CAF+CTG.
- Trial name
- NCT02397122
- Testing
- platelet-rich fibrin, connective tissue graft, coronally advanced flap
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Kırıkkale University
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