Clinical trials: Platelet Disorder, active
Thrombotic Thrombocytopenic Purpura (TTP)
A Study of TAK-755 in Participants With Congenital Thrombotic Thrombocytopenic Purpura
Thrombotic thrombocytopenic purpura (or TTP for short) is a condition where blood clots form in small blood vessels throughout the body.
- Trial name
- NCT04683003
- Testing
- TAK-755
- Where
- 27 sites in United States, Austria and 9 more
- Volunteers
- 77 people
- Sponsor
- Takeda
Hematopoietic Stem Cell Transplantation, Thrombocytopenia
Comparison of Etamsylate Versus Placebo to Prevent Bleeding in HSCT
This study employs a prospective, randomized, double-blind, placebo-controlled design. It aims to compare the efficacy of etamsylate versus placebo in preventing bleeding complications in patients with thrombocytopenia following…
- Trial name
- NCT07442513
- Testing
- etamsylate
- Where
- China
- Volunteers
- 404 people
- Sponsor
- First Affiliated Hospital of Zhejiang University
Thrombocytopenia
Time-limited Treatment With Avatrombopag Pre- and Post-CAR T-cell Therapy to Prevent Post-CAR T-cell Cytopenias
The purpose of this study is to study how avatrombopag (the study drug) may prevent certain side effects in adults with lymphoma and myeloma getting cancer treatment (CAR-T cell therapy).
- Trial name
- CAR-T 002 (NCT07895017)
- Testing
- Avatrombopag
- Where
- United States
- Volunteers
- 26 people
- Sponsor
- University of Virginia
Helicobacter Pylori Infection, Gastritis
NLR and PLR in H. Pylori-Associated Gastritis
This cross-sectional study aims to evaluate the role of neutrophil-to-lymphocyte ratio (NLR) and platelet-to-lymphocyte ratio (PLR) as inflammatory markers in patients with Helicobacter pylori-associated gastritis at Assiut…
- Conditions
- Helicobacter Pylori Infection, Gastritis, Dyspepsia
- Trial name
- NCT07805005
- Volunteers
- 90 people
- Sponsor
- Assiut University
Herniated Disc
Comparison of Interlaminar CT Guided Epidural Platelet Rich Plasma Versus Steroid Injection in Patients With Lumbar Radicular Pain
The treatment of persistent lumbar radicular pain (LRP) using CT-guided epidural steroid injection (ESI) is widely used and associated with rare but serious complications.
- Trial name
- NCT07036445
- Testing
- Epidural Steroid Injection, Epidural platelet-rich plasma injection
- Where
- France
- Volunteers
- 200 people
- Sponsor
- Clinique du Sport, Bordeaux Mérignac
Immune Thrombocytopenia, Thrombotic Thrombocytopenic Purpura
Longitudinal Cohort of Thrombosis and Hemostasis Diseases
This is a multicenter, prospective, longitudinal, observational cohort study to investigate thrombosis and hemostasis diseases in Chinese patients.
- Conditions
- Immune Thrombocytopenia, Thrombotic Thrombocytopenic Purpura, Hemophilia A, Acquired, Disseminated Intravascular Coagulation
- Trial name
- NCT06727669
- Where
- 5 sites in China
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- Peking University People's Hospital
Myelofibrosis
A Study Comparing Imetelstat Versus Best Available Therapy for the Treatment of Intermediate-2 or High-risk Myelofibrosis (MF) Who Have Not Responded to Janus Kinase (JAK)-Inhibitor Treatment
The purpose of the study is to evaluate the overall survival of participants treated with imetelstat compared to best available therapy with intermediate-2 or high-risk Myelofibrosis (MF) who are relapsed/refractory (R/R) to…
- Trial name
- NCT04576156
- Testing
- Imetelstat, Best Available Therapy (BAT)
- Where
- 144 sites in United States, Argentina and 24 more
- Volunteers
- 327 people
- Sponsor
- Geron Corporation
ITP - Immune Thrombocytopenia
"Cytotoxic T Lymphocyte-Associated Antigen-4 (CTLA-4) Gene Single-nucleotide Polymorphism in Primary Immune Thrombocytopenic Purpura in Children"
the investigators aim in this study to investigate the potential association of single gene polymorphisms of CTLA-4 (SNPs; rs: 3087243) using real-time PCR in children with primary ITP.
- Trial name
- ITP (NCT07014904)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Sohag University
Immune Thrombocytopenia (ITP), Warm Autoimmune Hemolytic Anemia (WAIHA)
A Phase 1b/2a Study of Velinotamig in Adults With Relapsed/Refractory ITP and wAIHA
A Phase 1b/2a, open-label dose escalation and dose expansion study of subcutaneously (SC) administered velinotamig for the treatment of adults with relapsing and refractory immune thrombocytopenia (ITP) and warm autoimmune…
- Trial name
- NCT07738822
- Testing
- Velinotamig specified dose on specified days.
- Where
- United States
- Volunteers
- 72 people
- Sponsor
- Cullinan Therapeutics Inc.
Anal Fistula, Rectal Fistula
Mechanical Bowel Preparation Prior To Sphincter-Sparing Surgery For Complex Anal Fistulae
The goal of this clinical trial is to learn whether bowel preparation with Plenvu before surgery improves healing of complex anal fistula in adults aged 18 to 64 years with a fistula of cryptoglandular origin or associated with…
- Conditions
- Anal Fistula, Rectal Fistula, Crohn Disease
- Trial name
- PLEN-SPARE (NCT07897539)
- Testing
- Mechanical bowel preparation
- Where
- Sweden
- Volunteers
- 116 people
- Sponsor
- Region Skane
Essential Thrombocythemia
A Single-arm, Multicenter Study to Assess the Efficacy, Safety, and Tolerability of P1101 in Adults With ET
A Single-arm, Multicenter Study to Assess the Efficacy, Safety, and Tolerability of Ropeginterferon alfa-2b-njft (P1101) in Adult Patients with Essential Thrombocythemia
- Trial name
- NCT05482971
- Testing
- Ropeginterferon alfa-2b-njft (P1101)
- Where
- 34 sites in United States, Canada
- Volunteers
- 91 people
- Sponsor
- PharmaEssentia
Peripheral Arterial Disease (PAD), Amputation
Personalizing Thromboprophylaxis for Patients With Peripheral Artery Disease
The goal of this clinical trial is to determine whether a personalised blood clot prevention plan is more effective than standard treatment in adults with peripheral artery disease (PAD) who have undergone a procedure to restore…
- Conditions
- Peripheral Arterial Disease (PAD), Amputation, Thrombosis, Thrombosis (Stent Thrombosis)
- Trial name
- NCT07613840
- Testing
- Aspirin, Clopidogrel, Ticagrelor
- Where
- 2 sites in United States
- Volunteers
- 484 people
- Sponsor
- Massachusetts General Hospital
Essential Thrombocythemia
Ropeginterferon Alfa-2b (P1101) vs. Anagrelide in Essential Thrombocythemia Patients With Hydroxyurea Resistance or Intolerance
This is a Phase 3 open-label, multicenter, randomized, active-controlled study designed to compare the efficacy and safety and tolerability of P1101 compared with ANA after 12 months of treatment as second-line therapy for…
- Trial name
- SURPASS ET (NCT04285086)
- Testing
- Ropeginterferon alfa-2b, Anagrelide
- Where
- 67 sites in United States, Canada and 6 more
- Volunteers
- 174 people
- Sponsor
- PharmaEssentia
Multiple Myeloma
CBC-Based Inflammatory Indices in Newly Diagnosed Multiple Myeloma
Multiple myeloma is a type of blood cancer characterized by the abnormal growth of plasma cells in the bone marrow. Increasing evidence indicates that interactions between myeloma cells and the host immune-inflammatory response…
- Trial name
- NCT07823959
- Volunteers
- 60 people
- Sponsor
- Assiut University
Trigeminal Neuralgia, Idiopathic, PRP
The Efficacy and Safety of Pulsed Radiofrequency Combined With Platelet-rich Plasma for the Trigeminal Neuralgia
Trigeminal neuralgia (TN), characterized by brief, recurrent paroxysms of lancinating pain in the distribution of 1 or more branches of the trigeminal nerve (fifth cranial nerve [CNV]), is one of the most common, severe forms of…
- Trial name
- NCT06472323
- Testing
- PRF+PRP, PRF
- Where
- China
- Volunteers
- 270 people
- Sponsor
- Beijing Tiantan Hospital
Primary Immune Thrombocytopenia
A Phase 3 Study to Evaluate the Safety and Efficacy of Efgartigimod PH20 Subcutaneous in Adult Patients With Primary Immune Thrombocytopenia
The main aim of the study is to evaluate the safety and efficacy of efgartigimod PH20 SC (subcutaneous) in adult patients with primary immune thrombocytopenia (ITP).
- Trial name
- ADVANCE SC+ (NCT04812925)
- Testing
- efgartigimod PH20 SC
- Where
- 83 sites in United States, Argentina and 23 more
- Volunteers
- 173 people
- Sponsor
- argenx
Immune Thrombocytopenia (ITP)
Level of Serum Lactate Dehydrogenase in Immune Thrombocytopenia
Assessment of relation between serum lactate dehydrogenase and immune thrombocytopenia
- Trial name
- NCT07046013
- Testing
- Lactate dehydrogenase
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Sohag University
Intrauterine Adhesions
Clinical Study of i-PRF Intrauterine Perfusion for Endometrial Regeneration and Repair in Moderate to Severe Intrauterine Adhesions
Intrauterine adhesions (IUA) caused by endometrial basal layer injury can lead to reduced menstrual flow, infertility, recurrent pregnancy loss, and poor reproductive outcomes.
- Trial name
- IPRF-IUA (NCT07536971)
- Testing
- Injectable Platelet-Rich Fibrin, Sodium Hyaluronate
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Beijing Obstetrics and Gynecology Hospital
Immune Thrombocytopenia
Rilzabrutinib for the Adult Participants With Chronic ITP Who Have Completed Phase 3 Study in Japan
This is an open-label, multi-center, single group, Phase 3 study for treatment with rilzabrutinib. The purpose of this study is to provide continuation of rilzabrutinib treatment to adult participants with ITP who have completed…
- Trial name
- NCT07216079
- Testing
- rilzabrutinib
- Where
- 3 sites in Japan
- Volunteers
- 4 people
- Sponsor
- Sanofi
Acute Myeloid Leukemia
The Prognostic Significance of Platelet to White Blood Cell Ratio (PWR) in Patients With Acute Myeloid Leukemia
Acute Myeloid Leukemia (AML) is a malignant hematological disease characterized by clonal proliferation of myeloid precursors with a reduced capacity for differentiation.
- Trial name
- NCT07115537
- Volunteers
- 60 people
- Sponsor
- Assiut University