Clinical trials: Venous Blood
Knee Arthroplasty, Total
Low Dose Peri- Operative Intra Venous Teranexamic Acid Reduces Blood Loss After Total Knee Arthroplasty: A Double Blind Randomized Placebo Controlled Clinical Trial
Total Knee Arthroplasty (TKA) is a common orthopedic surgery usually leads to Bleeding. The null hypothesis of this study was that TA has no effect on post surgical bleeding in patients undergoes TKA.
- Trial name
- NCT02327117
- Testing
- Tranexamic Acid, Normal saline
- Where
- Iran
- Volunteers
- 90 people
- Sponsor
- Isfahan University of Medical Sciences
Venous Thrombosis Deep (Limbs), Venous Thrombosis
A Registry of the FLOWRUNNER Aspiration System for Patients With Symptomatic Venous Thrombosis
The objective of this study is to evaluate how well and how safe the FLOWRUNNER Aspiration System works for treating blood clots in the arms or legs in real-life medical settings.
- Trial name
- FAST (NCT07708376)
- Testing
- Mechanical Thrombectomy - Standard of Care procedure for venous thrombosis
- Volunteers
- 218 people
- Sponsor
- FlowPhysix, Inc.
Hyperkalemia
Relationship Between Potassium Level in Venous Blood Samples Drawn and Heel Sticks In Infants and Newborns
The purpose of this study is to find out whether there is a correlation (link) between the level of potassium in blood samples drawn from a vein and those drawn from a heel stick in infants scheduled for elective surgery.
- Trial name
- PS (NCT01349218)
- Testing
- Blood sample drawn from a vein, Blood sample drawn from a heel stick
- Where
- United States
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center, Houston
Blood Circulation Disorder, Deep Vein Thrombosis
CEFID-I (CEra Flow Improves DVT-1)
The study is a single center clinical trial to evaluate the efficacy and safety of blood circulation improvement using an investigational medical device, which is a product on the market and it's name is Ceragem Master V6, for…
- Trial name
- NCT05469282
- Testing
- Blood circulation device
- Where
- South Korea
- Volunteers
- 59 people, healthy volunteers welcome
- Sponsor
- Ceragem Clinical Inc.
Pancreatic Adenocarcinoma
PDAC Peripheral and Portal Vein Sampling
This is a research study in which bio-specimens (whole blood, plasma and serum from peripheral circulation and portal vein) will be collected from patients with pancreatic adenocarcinoma for translational research.
- Trial name
- NCT04289961
- Testing
- Portal vein sampling
- Where
- 2 sites in United Kingdom
- Volunteers
- 26 people
- Sponsor
- The Christie NHS Foundation Trust
Venous Thrombosis, Pulmonary Embolism
Investigation Into the Therapeutic Dosage of Fondaparinux Sodium, a Medication Used to Prevent Blood Clots in Morbidly Obese Volunteers
Morbidly obese individuals are at high risk for potentially life threatening blood clots around the time of abdominal surgical procedures.
- Trial name
- NCT00436787
- Testing
- Fondaparinux Sodium
- Where
- 2 sites in United States
- Volunteers
- 21 people
- Sponsor
- University of Pittsburgh
Central Line Associated Blood Stream Infections (CLABSI)
Comparing The Safety And Efficacy Of DEFENCATH® In Reducing Central-Line Bloodstream Infections (CLABSIs) In Adults And Adolescent Participants Receiving Total Parenteral Nutrition Through A Central Venous Catheter (CVC)
This is a Phase 3, randomized, double-blind, controlled, adaptive, 2-arm, multicenter study to demonstrate the efficacy and safety of DefenCath in adult and adolescent participants receiving home Total Parenteral Nutrition (TPN)…
- Trial name
- NCT06822426
- Testing
- (taurolidine and heparin) catheter lock solution, Heparin
- Where
- 24 sites in United States, Turkey (Türkiye)
- Volunteers
- 200 people
- Sponsor
- CorMedix Therapeutics
Extracorporeal Membrane Oxygenation, Acute Respiratory Distress Syndrome
Reduction of Blood Recirculation in Veno-Venous ECMO
Blood which recirculates through the circuit of a veno-venous Extracorporeal Membrane Oxygenation (V-V ECMO) does not contribute to the systemic oxygenation of a patient on V-V ECMO and is called the recirculation fraction (Rf).
- Trial name
- NCT04754854
- Where
- Germany
- Volunteers
- 136 people
- Sponsor
- Charite University, Berlin, Germany
Acute Kidney Injury, Renal Artery Blood Flow
Characteristics of Renal Blood Flow in AKI Patients in ICU and Its Clinical Significance
To study the changes in the renal artery and renal vein with renal cortical and medullary microcirculatory blood flow in patients with sepsis; to study the relationship between renal arteriolar and renal vein with renal cortical…
- Conditions
- Acute Kidney Injury, Renal Artery Blood Flow, Renal Venous Return, Renal Microcirculation
- Trial name
- NCT06090773
- Where
- China
- Volunteers
- 96 people
- Sponsor
- Peking Union Medical College Hospital
Venous Thrombosis, Critical Illness
The Effect of Vasopressors on the Anti Xa Response to Enoxaparin in Critically Ill Patients
The purpose of this study is to evaluate the efficacy of 3 different dosing regimens of enoxaparin in achieving adequate antithrombotic aFXa levels in critically ill patients.
- Trial name
- NCT00351663
- Testing
- Enoxaparine
- Where
- Israel
- Volunteers
- 39 people
- Sponsor
- Shaare Zedek Medical Center
Covid19
Research & Evaluation of LumiraDx SARS-CoV-2 (COVID-19) Point of Care Ab Test
Evaluation of the agreement between fingerstick samples, venous blood, serum and plasma samples when using the LumiraDx SARS-CoV-2 Ab Test against the reference method, using standard qualitative comparison techniques.
- Trial name
- CAPTURE-2 (NCT04597047)
- Testing
- Capillary Collection & Testing, Venous Draw & Testing
- Where
- 4 sites in United States
- Volunteers
- 42 people
- Sponsor
- LumiraDx UK Limited
Pancreatic Cancer, Pancreatic Adenocarcinoma
EUS-guided PORtal Vein Sampling for Circulating Tumor Cells in Pancreatic Cancer Patients
The study aims at evaluating the feasibility and safety of EUS-guided Portal Circulation sampling for isolation, enumeration and profiling od Circulating Tumor Cells (CTC) in Pancreatic Cancer patients.
- Trial name
- EUPhORIC (NCT05247164)
- Testing
- EUS-guided Portal Vein sampling
- Where
- Italy
- Volunteers
- 23 people
- Sponsor
- IRCCS San Raffaele
Hip Disease
Effects of Hip Distraction Without a Perineal Post on Venous Blood Flow and Peripheral Nerve Conduction
The purpose of this pilot study is to evaluate the effects of hip distraction without a perineal post on the lower extremity during hip arthroscopic procedures by peri-operative monitoring of various prognostic markers for…
- Trial name
- NCT03417934
- Testing
- Hip Arthroscopy Procedure
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- University of Colorado, Denver
Blood Clots, Infection and Inflammatory Reaction
Cobas® Lumira Collection of Venous and Capillary Blood Samples for the Research, Optimization and Calibration of New Diagnostic Devices
This study is a blood sample collection study, collecting venous and capillary blood samples from adult patients in the UK, with a range of health conditions.
- Conditions
- Blood Clots, Infection and Inflammatory Reaction, Heart Disease, Kidney Disease
- Trial name
- EVOLVE (NCT07378514)
- Testing
- Blood samples are obtained and pseudonymized, prior to use for the development, optimization and calibration of diagnostic tests
- Volunteers
- 30,000 people
- Sponsor
- LumiraDx UK Limited
Nocturia
Validation of Capillary Serum Sodium Levels
Prospective interventional study to determine sodium levels in capillary blood via finger prick. The goal is to determine if this technique is suitable and equal to a standard venous blood collection for the analysis of blood…
- Trial name
- NCT05414279
- Testing
- Sodium determination
- Where
- Belgium
- Volunteers
- 100 people
- Sponsor
- University Hospital, Ghent
Internal Jugular Vein (IJV) Blood Flow in Gynecological Laparoscopic Surgery
Evaluation of Cerebral Venous Return With Internal Jugular Vein Blood Flow in Gynecological Laparoscopic Surgery
The steep Trendelenburg position (STP) provides an advantage in laparoscopic procedures as it optimizes the surgical image. In laparoscopic operations, the need for CO2 pneumoperitoneum (PP), together with this non-physiological…
- Trial name
- NCT04922060
- Volunteers
- 20 people
- Sponsor
- Selcuk University
Venous Thromboembolism
The Role of Platelet TLRs in Platelet Activation During VTE
Venous thromboembolic disease (VTE) is a frequent and potentially serious pathology. Therapeutic management has improved considerably over the last few decades, enabling the application of codified management in line with the…
- Trial name
- ROT-PLAT-VTE (NCT06257290)
- Testing
- blood sample
- Where
- France
- Volunteers
- 44 people
- Sponsor
- Centre Hospitalier Universitaire de Saint Etienne
Contraception, Female Contraception
A Postmarketing Study of the Risk of Venous Thromboembolism (Blood Clots), Myocardial Infarction (Heart Attacks), and Stroke Among Women Using ORTHO EVRA (Norelgestromin and Ethinyl Estradiol Contraceptive Patch) Compared With Women Who Take Oral Contraceptives for Birth Control
The purpose of the study is to use data from a health care information database to assess the risk of venous thromboembolism (blood clots), myocardial infarction (heart attacks), and stroke among women using a transdermal…
- Trial name
- NCT00377988
- Testing
- Transdermal Contraceptive System, Norgestimate-containing oral contraceptives with EE
- Volunteers
- 423 people, healthy volunteers welcome
- Sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Hemoglobins
Comparison of the Automatized and the Optimized Carbon Monoxid Rebreathing Protocol
The aim of this study is the comparison of two measurement protocols determining hemoglobin mass with two different blood sampling strategies.Both protocols are based on the principle of the carbonmonoxid (CO) rebreathing method.
- Trial name
- NCT04189250
- Testing
- Automatized carbonmonoxide rebreathing machine - OpCO Detalo instruments
- Where
- Switzerland
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- Swiss Federal Institute of Sport Magglingen
Venous Thromboembolism
A Study in the United Sates That Looks at the Safety and Effectiveness of Pradaxa Pellets in Children Aged 3 Months to Less Than 12 Years Who Need Treatment of a Blood Clot or Who Have Had a Blood Clot and Are at Risk of Developing Another Blood Clot
The main research question of this study is to obtain further safety and effectiveness data on Pradaxa Pellets in children aged 3 months to less than 12 years in routine clinical practice setting.
- Trial name
- NCT05966740
- Where
- 10 sites in United States
- Volunteers
- 5 people
- Sponsor
- Boehringer Ingelheim