Clinical trials: Thrombotic Microangiopathy
Purpura, Thrombocytopenic, Idiopathic
Daily Prednisone Versus Pulsed Dexamethasone in Treatment-naïve Adult Patients With Immune Thrombocytopenia
Patients above age 18 with a first episode of immune thrombocytopenia are randomized 1:1 between 2-4 weeks of daily prednisone (1 mg/kg/d) with subsequent dose tapering (arm A) and six 3-week cycles of pulsed dexamethasone (0.6…
- Trial name
- EIS2002 (NCT02334813)
- Testing
- Prednisone, Dexamethasone
- Volunteers
- 26 people
- Sponsor
- University Hospital, Essen
Immune Thrombocytopenic Purpura
A Efficacy and Safety Study of R935788 in the Treatment of Persistent/Chronic Immune Thrombocytopenic Purpura (ITP)
The purpose of this study is to determine whether fostamatinib is safe and effective in the treatment of persistent/chronic Immune Thrombocytopenic Purpura (ITP).
- Trial name
- FIT (NCT02076399)
- Testing
- Fostamatinib disodium
- Where
- 52 sites in United States, Australia and 6 more
- Volunteers
- 76 people
- Sponsor
- Rigel Pharmaceuticals
Idiopathic Thrombocytopenic Purpura
P3 Study to Evaluate Efficacy and Safety of AMG 531 in Thrombocytopenic Japanese Subjects With Immune (Idiopathic) Thrombocytopenic Purpura
The purpose of this study is to evaluate the efficacy and safety of AMG 531 compared with placebo in thrombocytopenic Japanese subjects with immune (idiopathic) thrombocytopenic purpura (ITP) .
- Trial name
- NCT00603642
- Testing
- AMG 531
- Volunteers
- 34 people
- Sponsor
- Amgen
Thrombocytopenia in Pediatric Subjects With Immune Idiopathic Thrombocytopenic Purpura ITP
A Study Evaluating the Safety and Efficacy of Long-term Dosing of Romiplostim in Thrombocytopenic Pediatric Patients With Immune (Idiopathic) Thrombocytopenia Purpura
This is an extension study designed to assess the safety and durability of platelet count increases with romiplostim treatment of thrombocytopenic patients with immune (Idiopathic) thrombocytopenia purpura.
- Trial name
- NCT01071954
- Testing
- Romiplostim
- Where
- 31 sites in United States, Australia and 2 more
- Volunteers
- 66 people
- Sponsor
- Amgen
Acquired Thrombotic Thrombocytopenic Purpura
Follow-up Study for Patients Who Completed Study ALX0681-C301 (Post-HERCULES)
The objectives of this study were to evaluate long-term safety and efficacy of caplacizumab, to evaluate safety and efficacy of repeated use of caplacizumab and to characterize long-term impact of acquired thrombotic…
- Trial name
- NCT02878603
- Testing
- Caplacizumab, Standard of Care
- Where
- 45 sites in United States, Austria and 11 more
- Volunteers
- 104 people
- Sponsor
- Sanofi
Immune Thrombocytopenia
Eltrombopag vs Standard Front Line Management for Newly Diagnosed Immune Thrombocytopenia (ITP) in Children
This is an investigator initiated, multicenter, open label, randomized phase 3 study for subjects with newly diagnosed ITP from ages 1 to less than 18 years old.
- Trial name
- NCT03939637
- Testing
- Eltrombopag, Steroids, IVIG
- Where
- 27 sites in United States
- Volunteers
- 122 people
- Sponsor
- Baylor College of Medicine
Immune Thrombocytopenia
Study of Oral SKI-O-703, SYK Inhibitor, in Patients With Persistent and Chronic Immune Thrombocytopenia (ITP)
Study in patients with persistent and chronic Immune Thrombocytopenia (ITP), who have failed to respond or relapsed after prior therapy, with a platelet count <30,000/µL.
- Trial name
- NCT04056195
- Testing
- SKI-O-703
- Where
- 27 sites in United States, Greece and 3 more
- Volunteers
- 61 people
- Sponsor
- Oscotec Inc.
Immune Thrombocytopenia
A Study of Rilzabrutinib in Adult Patients With Immune Thrombocytopenia (ITP)
This was a 2 part (Part A and B) adaptive, open-label, dose-finding study of PRN1008 in patients with ITP who are refractory or relapsed with no available and approved therapeutic options, with a platelet count <30,000/μL on two…
- Trial name
- NCT03395210
- Testing
- Rilzabrutinib
- Where
- 31 sites in United States, Australia and 6 more
- Volunteers
- 86 people
- Sponsor
- Principia Biopharma, a Sanofi Company
Immune Thrombocytopenia
Study to Evaluate Rilzabrutinib in Adults and Adolescents With Persistent or Chronic Immune Thrombocytopenia (ITP)
This was a randomized, double-blind study of rilzabrutinib in patients with persistent or chronic ITP, with an average platelet count of <30,000/μL (and no single platelet count >35,000/μL) on two counts at least 5 days apart in…
- Trial name
- LUNA 3 (NCT04562766)
- Testing
- Rilzabrutinib
- Where
- 155 sites in United States, Argentina and 24 more
- Volunteers
- 232 people
- Sponsor
- Principia Biopharma, a Sanofi Company
Idiopathic Thrombocytopenic Purpura
Phase 2, Parallel Group, Rollover Study of AKR-501 in Patients With ChronicITP Who Completed 28 Days of Study Treatment in Protocol 501-CL-003
The purpose of this study is to determine the safety and efficacy of AKR-501 (avatrombopag) administered in participants with chronic Idiopathic Thrombocytopenic Purpura (ITP) who were enrolled into and completed 28 days of study…
- Trial name
- NCT00625443
- Testing
- Open Label (Avatrombopag tablets), Blinded (Avatrombopoag tablets)
- Where
- 12 sites in United States
- Volunteers
- 53 people
- Sponsor
- Eisai Inc.
Idiopathic Thrombocytopenic Purpura, Thrombocytopenia
An Open Label Study of Romiplostim in Adult Thrombocytopenic Subjects With ITP
This protocol will provide open label romiplostim to adult thrombocytopenic subjects. Romiplostim will be administered by subcutaneous injection once per week.
- Conditions
- Idiopathic Thrombocytopenic Purpura, Thrombocytopenia, Thrombocytopenic Purpura
- Trial name
- NCT00508820
- Testing
- Romiplostim
- Volunteers
- 407 people
- Sponsor
- Amgen
Thrombotic Thrombocytopenic Purpura (TTP)
A Study of BAX 930 in Children, Teenagers, and Adults Born With Thrombotic Thrombocytopenic Purpura (TTP)
Thrombotic thrombocytopenic purpura (or TTP for short) is a condition where blood clots form in small blood vessels throughout the body.
- Trial name
- NCT03393975
- Testing
- TAK-755, Standard of care
- Where
- 33 sites in United States, Austria and 7 more
- Volunteers
- 52 people
- Sponsor
- Baxalta now part of Shire
Atypical Hemolytic Uremic Syndrome (aHUS)
Study of Ravulizumab in Children and Adolescents With Atypical Hemolytic Uremic Syndrome (aHUS)
The purpose of the study is to assess the efficacy of ravulizumab to control disease activity in children and adolescents with aHUS who have not previously used a complement inhibitor (complement inhibitor treatment-naïve), as…
- Trial name
- NCT03131219
- Testing
- Ravulizumab
- Where
- 18 sites in United States, Belgium and 5 more
- Volunteers
- 34 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Idiopathic Thrombocytopenic Purpura, Thrombocytopenia
Safety and Efficacy Study of Romiplostim to Treat Immune Thrombocytopenia (ITP) in Pediatric Patients
The purpose of this study is to evaluate the efficacy of romiplostim in the treatment of thrombocytopenia in pediatric patients with Immune thrombocytopenia purpura (ITP) as measured by durable platelet response.
- Conditions
- Idiopathic Thrombocytopenic Purpura, Thrombocytopenia, Thrombocytopenia in Pediatric Subjects With Immune (Idiopathic) Thrombocytopenic Purpura (ITP), Thrombocytopenia in Subjects With Immune (Idiopathic) Thrombocytopenic Purpura (ITP)
- Trial name
- NCT01444417
- Testing
- Romiplostim
- Where
- 33 sites in United States, Australia and 1 more
- Volunteers
- 62 people
- Sponsor
- Amgen
Chronic Idiopathic Thrombocytopenic Purpura
A Study to Find How Safe and Effective GAMMAPLEX® is in Subjects With Chronic Idiopathic Thrombocytopenic Purpura (ITP)
To determine if GAMMAPLEX raises the platelet count of subjects with chronic ITP to a threshold of 50 x 109/L, similar to that of published response >60%.
- Trial name
- NCT00504075
- Testing
- Gammaplex, intravenous immunoglobulin
- Where
- 30 sites in United States, Argentina and 1 more
- Volunteers
- 35 people
- Sponsor
- Bio Products Laboratory
Primary Thrombocytopenia
Efficacy and Safety of Immunoglobulin Intravenous (Human) 10% (NewGam) in Primary Immune Thrombocytopenia
NewGam is a newly developed human normal immunoglobulin solution for intravenous administration (IGIV). This study will evaluate the safety and efficacy of NewGam 10% in patients with primary immune thrombocytopenia.
- Trial name
- NCT01349790
- Testing
- NewGam
- Where
- Germany
- Volunteers
- 40 people
- Sponsor
- Octapharma
Thrombotic Thrombocytopenic Purpura
Safety Study of Danazol With Plasma Exchange and Steroids for the Treatment of Thrombotic Thrombocytopenic Purpura (TTP)
The purpose of the study is to find out if administration of danazol with plasma exchange and corticosteroids will reduce the number of plasma exchanges required to control Thrombotic Thrombocytopenic Purpura (TTP).
- Trial name
- TTP (NCT00953771)
- Testing
- Danazol
- Where
- United States
- Volunteers
- 9 people
- Sponsor
- Icahn School of Medicine at Mount Sinai
Primary Immune Thrombocytopenia
A Study to Evaluate the Efficacy, Safety, and Tolerability of Rozanolixizumab in Adult Study Participants With Persistent or Chronic Primary Immune Thrombocytopenia (ITP)
The purpose of this study is to demonstrate the clinical efficacy of rozanolixizumab in maintenance treatment and assess safety and tolerability of rozanolixizumab in adult study participants with primary immune thrombocytopenia…
- Trial name
- myOpportunITy1 (NCT04200456)
- Testing
- Rozanolixizumab
- Where
- 29 sites in United States, Bulgaria and 14 more
- Volunteers
- 33 people
- Sponsor
- UCB Biopharma SRL
Purpura, Thrombocytopaenic, Idiopathic
A Longitudinal 2-year Bone Marrow Study of Eltrombopag in Previously Treated Adults, With Chronic Immune (Idiopathic) Thrombocytopenic Purpura (ITP)
A open-label, multi-center 2-year safety study to ascertain the baseline levels of bone marrow fibers in previously treated adults with chronic immune (idiopathic) thrombocytopenic purpura (ITP) and to evaluate the long-term…
- Trial name
- NCT01098487
- Testing
- Eltrombopag olamine
- Where
- 34 sites in United States, Czechia and 9 more
- Volunteers
- 167 people
- Sponsor
- GlaxoSmithKline
Acquired Thrombotic Thrombocytopenic Purpura
Phase III Trial With Caplacizumab in Patients With Acquired Thrombotic Thrombocytopenic Purpura
The study was a Phase III, double-blind, placebo-controlled, randomized study to evaluate the efficacy of caplacizumab in more rapidly restoring normal platelet counts as measure of prevention of further microvascular thrombosis
- Trial name
- HERCULES (NCT02553317)
- Testing
- Caplacizumab
- Where
- 101 sites in United States, Australia and 14 more
- Volunteers
- 145 people
- Sponsor
- Ablynx, a Sanofi company