Clinical trials: Venous Blood
Venous Thrombosis
Evaluation of PD 0348292 for Preventing Blood Clots in the Lungs or Deep Leg Veins of Patients After Knee Surgery
To study the safety and effectiveness of several doses of PD 0348292 compared to enoxaparin in preventing blood clots in the lungs or deep leg veins of patients after knee surgery
- Trial name
- NCT00306254
- Testing
- PD 0348292, Enoxaparin
- Where
- 134 sites in United States, Australia and 14 more
- Volunteers
- 1,225 people
- Sponsor
- Pfizer
Critical Care, Intensive Care
Zeus (510K) - 24024 - Stability in Venous and Arterial Blood
The purpose is to determine the in-use stability of 17 parameters (pH, pCO2, pO2, cNa+, cCa2+, cCl-, cK+, cGlu, cLac, ctHb, sO2, FMetHb, FCOHb, FO2Hb, FHHb, FHbF \& ctBil) in adult arterial and venous whole blood drawn and stored…
- Trial name
- NCT07491731
- Testing
- Aspirating syringes PICO A and safePICO A
- Where
- 3 sites in Denmark
- Volunteers
- 43 people
- Sponsor
- Radiometer Medical ApS
Sepsis, Venous Thromboembolism
An Observational Study in the United States to Learn How Venous Thromboembolism, Disseminated Intravascular Coagulation, and Sepsis Are Related
This is an observational study in which data already collected from people with venous thromboembolism (VTE) due to sepsis (blood poisoning) are studied.
- Conditions
- Sepsis, Venous Thromboembolism, Disseminated Intravascular Coagulation
- Trial name
- NCT06765681
- Testing
- Diagnosis of both VTE and sepsis
- Where
- United States
- Volunteers
- 10,000 people
- Sponsor
- Bayer
Lymphoma, Acute Lymphoblastic Leukemia
A Study of the Safety and Effectiveness of Apixaban in Preventing Blood Clots in Children With Leukemia Who Have a Central Venous Catheter and Are Treated With Asparaginase
The purpose of this study is to compare the effect of a blood thinning drug called Apixaban versus no administration of a blood thinning drug, in preventing blood clots in children with leukemia or lymphoma.
- Trial name
- NCT02369653
- Testing
- Apixaban, No systemic anticoagulant prophylaxis
- Where
- 96 sites in United States, Australia and 10 more
- Volunteers
- 512 people
- Sponsor
- Bristol-Myers Squibb
Activated Clotting Time
Clinical Evaluation of the i-STAT ACTpro Cartridge in an Adult Population
Measuring Activated Clotting Time (ACT) using the i-STAT ACTpro cartridge on the i-STAT 1 analyzer compared to a comparator device.
- Trial name
- ACT (NCT07382076)
- Testing
- Blood draw
- Where
- 11 sites in United States
- Volunteers
- 500 people
- Sponsor
- Abbott Point of Care
HIV Infections
Evaluation of the Performance of Chembio Diagnostics Systems, Inc. DPP® HIV 1/2 Rapid Test
This study has been designed to evaluate the performance of the Chembio Diagnostics Systems, Inc. DPP® HIV 1/2 rapid test. The device is intended to qualitatively detect the presence of antibodies against HIV-1/2 in oral fluid…
- Trial name
- NCT01032902
- Testing
- In Vitro Diagnostic Device
- Where
- 5 sites in United States
- Volunteers
- 2,808 people, healthy volunteers welcome
- Sponsor
- Chembio Diagnostic Systems, Inc.
Patients Prescribed Clozapine
Clozapine Therapy Sample Collection - Method Comparison Study
The method comparison study involves capillary fingerstick blood, venous serum, and venous K2EDTA blood sample collection from human subjects receiving clozapine treatment and their clozapine concentration measurement using a…
- Trial name
- NCT05422131
- Testing
- MyCare Insite Clozapine Test
- Where
- United States
- Volunteers
- 153 people, healthy volunteers welcome
- Sponsor
- Saladax Biomedical, Inc.
Cardiac Surgery
Quantra Determination of Coagulation Parameters in Arterial and Venous Blood
The Quantra™ System is a novel point-of-care diagnostic device designed to perform whole blood coagulation analysis. This study compares Quantra measurements determined in arterial versus venous blood samples obtained from…
- Trial name
- NCT02978872
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- HemoSonics LLC
Total Knee Replacement, Total Hip Replacement
New Oral Anticoagulant Therapy for the Prevention of Blood Clots Following Hip or Knee Replacement Surgery
LY517717 (a capsule given by mouth) is a blood thinner that may prevent blood clots from forming in the legs and may prevent those blood clots from traveling to the lungs.
- Trial name
- NCT00074828
- Testing
- LY517717, enoxaparin
- Where
- 8 sites in Australia, Austria and 6 more
- Volunteers
- 511 people
- Sponsor
- Eli Lilly and Company
Thrombosis, Hip Replacement
A Study of DU-176b in Preventing Blood Clots After Hip Replacement Surgery
This study is to assess if DU176b is effective in prevention of blood clots following hip replacement surgery. The duration is 7-10 days of treatment and 30 and 60 day follow-up visits.
- Trial name
- NCT00398216
- Testing
- DU176b - action is the prevention of venous thromboembolism by the use of a Factor Xa inhibitor
- Where
- 29 sites in United States, Canada and 5 more
- Volunteers
- 903 people
- Sponsor
- Daiichi Sankyo
HIV Infections
Clinical Performance of Reveal G4 Rapid HIV-1 Antibody Test
To determine the efficacy of an improved rapid diagnostic test using venous whole blood and fingerstick whole blood. The clinical performance of Reveal G4 Rapid HIV-1 Antibody Test will be determined by comparing the results with…
- Trial name
- NCT02190578
- Testing
- Reveal G4
- Where
- 4 sites in United States
- Volunteers
- 1,649 people, healthy volunteers welcome
- Sponsor
- MedMira Laboratories Inc.
Study Vasodilatory Effects of C21
Effect of C21 on Forearm Blood Flow
The purpose of this study is to assess the effect of C21 on forearm blood flow by use of strain-gauge venous occlusion plethysmography.
- Trial name
- NCT05277922
- Testing
- C21, Sodium Nitroprusside
- Where
- Sweden
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- Vicore Pharma AB
Venous Leg Ulcer
Geko Venous Leg Ulcer Study
This study is designed to look at the effect of the geko device on the circulation in lower limbs of participants with venous leg ulcers.
- Trial name
- NCT02482038
- Testing
- geko
- Where
- United Kingdom
- Volunteers
- 22 people
- Sponsor
- Firstkind Ltd
Atrial Fibrillation, Pulmonary Embolism
Blood Donation From Warfarin Users for the Development of POC INR Monitor
This study is to further develop and optimise the design and manufacturing process of a handheld device to monitor and manage Warfarin (blood thinning anticoagulation drug) therapy.
- Conditions
- Atrial Fibrillation, Pulmonary Embolism, Deep Vein Thrombosis
- Trial name
- NCT02355730
- Testing
- Venepuncture
- Where
- United Kingdom
- Volunteers
- 1,560 people
- Sponsor
- Microvisk Technologies Ltd
Malaria Fever, Zika
Xpert® Tropical Fever Test on GeneXpert® Edge X System
This is a multi-site, observational, cross-sectional clinical study that includes geographically diverse sites within and outside the United States.
- Conditions
- Malaria Fever, Zika, Dengue Fever, Leptospirosis
- Trial name
- NCT07520279
- Testing
- Xpert Tropical Fever test
- Where
- United States
- Volunteers
- 2,500 people
- Sponsor
- Cepheid
Multiple Myeloma, Myelodysplastic Syndromes
A Study of Special Use Results Surveillance of Revlimid 5mg Capsules
To understand the safety and efficacy of Revlimid® 5 mg Capsules (hereinafter referred to as Revlimid) in all patients who are treated with it under the actual condition of use pursuant to the conditions of approval. 1.
- Trial name
- NCT02921802
- Where
- Japan
- Volunteers
- 4,626 people
- Sponsor
- Celgene
Contrast Enhancement in Magnetic Resonance Imaging, Healthy Volunteers
A Study to Learn More About the Safety and the Blood Level of BAY1747846 Given as Injection Into the Vein at Increasing Single Doses in Chinese Healthy Male Participants
The goal of this clinical study was to learn more about BAY1747846 compared to placebo when given as an injection into the vein in Chinese healthy male participants: the safety of BAY1747846 when given at increasing single doses…
- Trial name
- NCT06135181
- Testing
- Gadoquatrane (BAY1747846) 0.03 mmol Gd/kg, Gadoquatrane (BAY1747846) 0.1 mmol Gd/kg
- Where
- China
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Bayer
Healthy
A Study to Compare Zavegepant Concentration Using Samples Collected From the Vein Versus Patient-Centric Microsampling
The purpose of this clinical trial is to learn about the pharmacokinetics and safety of a drug called zavegepant from samples collected using a patient-centric device called Tasso-Plus (for liquid blood sample collection) and…
- Trial name
- NCT05948085
- Testing
- Zavegepant 10 mg IN
- Where
- United States
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Pfizer
Pregnant Women
Cell-based Non-invasive Prenatal Test Workflow
The aim of this study is to optimize a new non-invasive prenatal screening method based on the capture of fetal cells from maternal blood and to complete its development by obtaining maternal blood samples during the first…
- Trial name
- TOTAL#5 (NCT07566780)
- Testing
- Blood collection
- Volunteers
- 1,400 people
- Sponsor
- Menarini Silicon Biosystems
Congenital Heart Disease
ABL90 FP MC Neonatal Arterial, Venous, Capillary Blood
The goal of this clinical trial is to validate performance claims for method comparison for ABL90 FLEX PLUS in heparinized neonatal arterial, venous, and capillary whole blood for ctBil and FHbF in a Point of Care (POC) setting.
- Trial name
- NCT06078943
- Testing
- method comparison
- Where
- United States
- Volunteers
- 612 people, healthy volunteers welcome
- Sponsor
- Radiometer Medical ApS