Clinical trials: Platelet Function Disorder
Cardiovascular Disease
Length of Effect of Extended Release Aspirin on Platelets in Patients With Diabetes and Heart Disease
This study is being conducted to evaluate the safety and the length of effect on platelet build-up in the arteries of Durlaza™ as compared to immediate-release Bayer® aspirin 81 mg or subject's current aspirin 81 mg of choice in…
- Trial name
- DURATION (NCT02370680)
- Testing
- Aspirin, Durlaza™
- Where
- United States
- Volunteers
- 41 people
- Sponsor
- New Haven Pharmaceuticals, Inc.
Coagulation, Platelet Function
RapidTEG MA Validation
During normal physiological conditions hemostasis (the ability of blood to clot) is kept in homeostatic balance by feedback mechanisms.
- Trial name
- R-TEG MA (NCT01428102)
- Where
- 2 sites in United States
- Volunteers
- 17 people
- Sponsor
- Haemonetics Corporation
Acute Coronary Syndromes
Study to Learn When Platelets Return to Normal After One Loading Dose of Anti-platelet Drugs in Patients With Symptoms of Acute Coronary Syndromes
To investigate how platelets recover to normal function in subjects who have symptoms of a heart attack or unstable angina and who get a loading dose of prasugrel or clopidogrel for planned coronary angiography.
- Trial name
- NCT01107899
- Testing
- clopidogrel, prasugrel
- Where
- Germany
- Volunteers
- 29 people
- Sponsor
- Eli Lilly and Company
Coronary Artery Disease
EDUCATE: The MEDTRONIC Endeavor Drug Eluting Stenting: Understanding Care, Antiplatelet Agents and Thrombotic Events
EDUCATE is a prospective, multi-center study designed to collect real-world safety and clinical outcomes in subjects receiving one or more Endeavor Zotarolimus-Eluting Stents and either clopidogrel and aspirin or prasugrel and…
- Trial name
- EDUCATE (NCT01069003)
- Testing
- Thienopyridine Therapy, Surveillance Arm
- Where
- United States
- Volunteers
- 2,272 people
- Sponsor
- Medtronic Vascular
Peripheral Arterial Disease (PAD)
Safety Evaluation of Clopidogrel Sulfate in Patients With Peripheral Arterial Disease
Primary objective: To evaluate whether 12 weeks of clopidogrel is superior to ticlopidine in terms of lower risk of the safety events of interests in patients with peripheral arterial disease (PAD) Secondary objectives: To…
- Trial name
- NCT00862420
- Testing
- clopidogrel (SR25990), ticlopidine
- Where
- Japan
- Volunteers
- 431 people
- Sponsor
- Sanofi
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.
Pulmonary Arterial Hypertension
A Study With BPS-314d-MR-PAH-303 in Participants With Pulmonary Arterial Hypertension
This is a multi-center, open-label study for eligible participants who were actively participating in the BPS-314d-MR-PAH-302 double-blind study (NCT01908699) at the time the study was concluded.
- Trial name
- BEAT OLE (NCT03657095)
- Testing
- Esuberaprost
- Where
- 45 sites in United States, Israel
- Volunteers
- 112 people
- Sponsor
- Lung Biotechnology PBC
Coronary Artery Disease
Multicenter Comparison of Early and Late Vascular Responses to Everolimus-eluting Cobalt-CHromium Stent
To treat patients with stable coronary artery disease, elective percutaneous coronary intervention (PCI) will be performed with the use of an everolimus-eluting cobalt- chromium stent (everolimus-eluting stent: EES, Xience Prime…
- Trial name
- NCT02014818
- Testing
- CoCr-EES
- Where
- Japan
- Volunteers
- 104 people
- Sponsor
- Kobe University
Type 2 Diabetes
Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of EV-077 in Type 2 Diabetic Subjects
The principal objective of this study is to evaluate the safety and tolerability of repeated doses of EV-077-3201-2TBS given to diabetic subjects over a 4 week treatment period.
- Trial name
- NCT01551381
- Testing
- EV-077
- Where
- Germany
- Volunteers
- 33 people
- Sponsor
- Evolva SA
Peripheral Artery Disease (PAD)
Walking Effect of Long Term Ticagrelor in Subjects With PAD Who Have Undergone EVR
To compare the effect of ticagrelor versus aspirin on the change in peak walking time, evaluated on the graded treadmill test, from one to 26 weeks post-revascularization in patients with peripheral artery disease who have…
- Trial name
- TI-PAD EVR (NCT02227368)
- Testing
- Ticagrelor, Comparator
- Where
- 10 sites in United States
- Volunteers
- 40 people
- Sponsor
- AstraZeneca
Pulmonary Arterial Hypertension (PAH)
Study of REGN13335 in Adult Participants With Pulmonary Arterial Hypertension (PAH)
This study is researching an experimental drug called REGN13335. The study is focused on participants with Pulmonary Arterial Hypertension (PAH).
- Trial name
- ILLUMINATE (NCT07318597)
- Testing
- REGN13335
- Where
- 33 sites in United States, Australia and 8 more
- Volunteers
- 99 people
- Sponsor
- Regeneron Pharmaceuticals
Ovarian Failure, Perimenopausal Disorder
Ovarian Rejuvenation Using Platelet Rich Plasma (PRP) & Autologous Tissue Stromal Vascular Fraction (tSVF) and Cell Enriched tSVF
Trial of imaging guided intra-ovarian injection to improve ovarian function in clinical settings of Premature Ovarian Failure, Perimenopausal and /or early postmenopausal symptomatology and related hormonal deficiencies.
- Conditions
- Ovarian Failure, Perimenopausal Disorder, Hormone Disturbance
- Trial name
- OVAR-REJUV (NCT04444245)
- Testing
- lipoaspiration harvest tSVF, Platelet Rich Plasma, Endovaginal Ultrasound
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Black Tie Medical, Inc.
Healthy
A Study of the Effects of Multiple Doses of Dexlansoprazole, Lansoprazole, Omeprazole or Esomeprazole on the Pharmacokinetics and Pharmacodynamics of Clopidogrel in Healthy Participants.
The purpose of this study is to assess the potential effect and safety of multiple oral doses of dexlansoprazole, lansoprazole, omeprazole or esomeprazole, once daily (QD), on the steady-state pharmacokinetics and…
- Trial name
- NCT00942175
- Testing
- Clopidogrel, Clopidogrel and Lansoprazole, Clopidogrel and Dexlansoprazole
- Where
- United States
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Takeda
Coronary Artery Disease, Percutaneous Coronary Intervention
The Efficacy, Safety and Pharmacokinetic of Antiplatelet Therapy for Vicagrel
This is a multi-center, randomized, double-blind, triple-dummy, parallel-controled, dose-exploration phase II trial. Patients with coronary atherosclerotic heart disease and planned percutaneous coronary intervention （PCI） will…
- Conditions
- Coronary Artery Disease, Percutaneous Coronary Intervention, Platelet Aggregation Inhibitors
- Trial name
- NCT03599284
- Testing
- Vicagrel 5mg, Vicagrel 6mg, Vicagrel 7.5mg
- Where
- 27 sites in China
- Volunteers
- 279 people
- Sponsor
- Jiangsu vcare pharmaceutical technology co., LTD
Cardiovascular Disease, Bleeding
Lovaza's Effect on the Activation of Platelets
This study is to determine the effects of Lovaza in platelet function studies
- Trial name
- LEAP (NCT00515541)
- Testing
- Lovaza
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- Invitrox
Sickle Cell Disease
Study to Evaluate the Effect of Ticagrelor Versus Placebo in Reducing Vaso-Occlusive Crises Rate in Pediatric Patients With Sickle Cell Disease.
The purpose of this study is to compare the effect of ticagrelor vs placebo for the reduction of Vaso-Occlusive crises in paediatric patients with Sickle Cell Disease
- Trial name
- HESTIA5 (NCT04293172)
- Testing
- Brilinta
- Sponsor
- AstraZeneca
Thrombosis, Acute Coronary Syndrome
Safety, Pharmacokinetic and -Dynamic Study of PR-15, an Inhibitor of Platelet Adhesion
Primary objective: To evaluate safety and tolerability, adverse events (AEs), vital signs, ECG, bleeding time, evaluation of antibody titer and safety laboratory tests Secondary objectives: To evaluate the pharmacokinetics and…
- Conditions
- Thrombosis, Acute Coronary Syndrome, Myocardial Infarction, Stroke
- Trial name
- PR-15/01 (NCT01042964)
- Testing
- revacept (PR-15)
- Where
- Germany
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- AdvanceCor GmbH
Investigation of Platelet Aggregation in Paediatric Patients With Sickle Cell Disease
A Pharmacokinetic (PK) and Pharmacodynamic (PD) Dose-ranging Phase II Study of Ticagrelor in Paediatric Patients With Sickle Cell Disease
The purpose of this Phase II dose-ranging study is to investigate pharmacokinetic (PK) and pharmacodynamic (PD) properties of various doses of ticagrelor followed by 4 weeks of twice-daily treatment in paediatric patients with…
- Trial name
- HESTIA 1 (NCT02214121)
- Testing
- Ticagrelor Dose 1a + Dose 2a, Ticagrelor Dose 1b + Dose 2b
- Where
- 18 sites in United States, Canada and 4 more
- Volunteers
- 46 people
- Sponsor
- AstraZeneca
HIV Infections, Hemophilia A
Effect of Indinavir Plus Two Other Anti-HIV Drugs on Blood Clotting in HIV-Positive Males With Hemophilia
The purpose of this study is to see if indinavir plus two other anti-HIV drugs affect blood clotting in HIV-positive patients with hemophilia.
- Trial name
- NCT00002386
- Testing
- Indinavir sulfate, Lamivudine, Stavudine
- Where
- 8 sites in United States, Canada
- Volunteers
- 55 people
- Sponsor
- Merck Sharp & Dohme LLC
Coronary Artery Disease
Comparison of Prasugrel and Clopidogrel in Very Elderly and Non-Elderly Patients With Stable Coronary Artery Disease
The 5-milligram (mg) maintenance dose (MD) of prasugrel in very elderly patients with coronary artery disease produces a pharmacodynamic response within the same therapeutic range as 10-mg MD in non-elderly patients.
- Trial name
- GENERATIONS (NCT01107912)
- Testing
- prasugrel, clopidogrel
- Where
- 7 sites in United States, Ireland and 2 more
- Volunteers
- 155 people
- Sponsor
- Eli Lilly and Company