Clinical trials: Transfusion
Fetal-Maternal Hemorrhage
The Validity of Kleinhauer Betke in Women With Known Hemoglobinopathy for Fetal-maternal Hemorrhage
The aim of this study is to determine the validity of Kleinhauer Betke in women with known hemoglobinopathy for fetal-maternal hemorrhage.
- Trial name
- NCT03591640
- Testing
- Blood test
- Where
- Israel
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Hillel Yaffe Medical Center
Blood Loss, Anatomic Total Shoulder Arthroplasty
Investigation of Intravenous Tranexamic Acid With Anatomic and Reverse Total Shoulder Arthroplasty
To compare intravenous Tranexamic Acid (TXA) versus normal saline placebo to determine whether or not TXA administration reduces blood loss, decrease in hemoglobin, and rate of transfusions following anatomic and reverse total…
- Conditions
- Blood Loss, Anatomic Total Shoulder Arthroplasty, Reverse Total Shoulder Arthroplasty, Transfusion
- Trial name
- NCT02569658
- Testing
- Tranexamic Acid
- Where
- United States
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Rush University Medical Center
Iron, Abnormal Blood Level, Other Abnormal Blood Chemistry
Fresh Versus Old Red Blood Cells for Transfusion
Packed red blood cell units destined for transfusion can be stored for up to 42 days prior to transfusion based on Food and Drug Administration (FDA) guidelines.
- Trial name
- NCT01319552
- Testing
- Fresh transfusion, Old transfusion
- Where
- United States
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Columbia University
Iron Deficiency
Donor Iron Deficiency Study - Red Blood Cells From Iron-deficient Donors: Recovery and Storage Quality
Primary Hypothesis The 24-hour post-transfusion RBC recovery of units obtained from donors exhibiting iron-deficient erythropoiesis will not meet FDA standards for clinical use.
- Trial name
- DIDS (NCT02889133)
- Testing
- Iron-dextran, Saline, Blood Donation
- Where
- United States
- Volunteers
- 79 people, healthy volunteers welcome
- Sponsor
- Columbia University
Graft Versus Host Disease, Hyperkalemia
Irradiated Blood Versus Non Irradiated Blood Transfusions in Craniosynostosis Repair
Blood transfusions are required for patients undergoing a craniosynostosis repair due to the significant amount of blood loss. Irradiated or non-irradiated transfusions have many risks involved including elevated potassium levels…
- Conditions
- Graft Versus Host Disease, Hyperkalemia, Craniectomy, Synostectomy
- Trial name
- NCT02483702
- Testing
- Irradiated Blood Transfusions, Non-Irradiated Blood Transfusions
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Valley Anesthesiology Consultants
Prognathic Surgery
Intravenous Iron Pre-treatment in Prognathic Surgery
The objective of the present study is to determine the impact of preoperative IV-iron (ferric carboxy maltose) supplementation on postoperative hematocrit values and allogenic blood transfusion amount in patients undergoing…
- Trial name
- NCT02800746
- Testing
- Ferric carboxymaltose
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Konkuk University Medical Center
Adult Cardiac Surgery, Blood Transfusion
Blood Conservation in Adult Cardiac Surgery, What is the Way Forward in Today's Practice?
The aim of this study is to compare retrograde autologous priming (RAP) of the bypass circuit to cell salvage (CS) as part of blood conservation strategies in adult cardiac surgery.
- Trial name
- CONSERVE (NCT02595385)
- Testing
- Cell Salvage, Retrograde Autologous Prime
- Where
- United Kingdom
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Belfast Health and Social Care Trust
Beta Thalassemia Transfusion Dependent
Evaluation of Physiological and Psychological Factors Involved in Exercise Intolerance in Patients With β-TTD
The goal of this clinical trial is to compare physical ability of patients with transfusion-dependent β-thalassemia to control subjects.
- Trial name
- THALEX (NCT07207577)
- Testing
- Maximal incremental exercise test
- Where
- France
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Metropole Savoie
Twin Twin Transfusion Syndrome
Sequential vs. Standard Laser Treatment of Twin-twin Transfusion Syndrome
The investigators hypothesize that treatment of twin-twin transfusion syndrome (TTTS) using sequential laser photocoagulation of communicating vessels (SQLPCV) over the predominant method, selective laser photocoagulation of…
- Trial name
- NCT02122328
- Testing
- Sequential laser photocoagulation of communicating vessels., Selective laser photocoagulation of communicating vessels
- Where
- United States
- Volunteers
- 642 people, healthy volunteers welcome
- Sponsor
- University of Southern California
Anemia
Mortality After Transfusion of Ever-pregnant Donor Red Blood Cells
The MATER study is an observational cohort study on first ever transfusion recipients in six hospitals in the Netherlands, with information collected on both donor and patient characteristics.
- Trial name
- MATER (NCT06176105)
- Where
- Netherlands
- Volunteers
- 101,000 people, healthy volunteers welcome
- Sponsor
- Sanquin-LUMC J.J van Rood Center for Clinical Transfusion Research
Healthy
Storage Lesion in Banked Blood Due to Disruption of Nitric Oxide (NO) Homeostasis
The purpose of this study is to explore the impact of aged blood on endothelial function by measuring forearm blood flow during intra-arterial acetylcholine infusion in normal healthy human volunteers after infusion of autologous…
- Trial name
- NCT01137656
- Testing
- Acetylcholine and Blood
- Where
- United States
- Volunteers
- 53 people, healthy volunteers welcome
- Sponsor
- Mark Gladwin
Bleeding
Tranexamic Acid Contribution in the Prevention of Perioperative Bleeding in Thoracic Surgery
Bleeding after thoracic surgery is a major cause of perioperative hemodynamic instability and transfusion requirement, which can lead to a rise of morbidity, mortality and costs.
- Trial name
- Bleeding (NCT04224116)
- Testing
- Tranexamic acid injection, SSI
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University Tunis El Manar
Healthy
The Effect of Blood Donation on Hematological and Iron Indices and Detection of Autologous Blood Transfusion
Blood donations is a essential and crucial in the clinic. Normal biological variation of relevant biomarkers and hormones before the donation of 450 mL whole blood as well as the expected alterations in systemic levels of plasma…
- Trial name
- NCT04514978
- Testing
- Blood donation and blood transfusion
- Where
- Denmark
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- University of Copenhagen
Blood Donors, Blood Transfusion
Transfusion Infections Pediatric Prospective Study (TRIPPS)
To conduct a prospective study of pediatric transfusion recipients to determine the risk of transmitting various infectious agents by blood transfusion.
- Conditions
- Blood Donors, Blood Transfusion, Cytomegalovirus Infections, Hepatitis, Viral, Human
- Trial name
- TRIPPS (NCT00029406)
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Naomi Luban
Blood Transfusion, Autologous, Blood Doping
Detecting Autologous Transfusion by Measuring Alterations in the Dynamics of Red Blood Cell Maturation and Recycling
A total of 40 subjects will be recruited for participation in this study. 20 subjects (10 males and 10 females) will be randomized to the active group (those receiving re-infusion of autologous blood) and 20 subjects (10 males…
- Trial name
- NCT02684747
- Testing
- Autologous Transfusion
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Utah
Arthritis of the Hip, Transfusion Related Complications
Preoperative Versus Postoperative Start With Thromboprophylaxis in THA (Total Hip Arthroplasty)
The purpose of this study is to determine if there are differences in clinical events, i.e bleeding with associated morbidity, if thromboprophylaxis with LMWH (Low Molecular Weight Heparin) is initiated before or after surgery.
- Conditions
- Arthritis of the Hip, Transfusion Related Complications, Infection, Wound Discharge
- Trial name
- NCT01714297
- Testing
- dalteparin 5000 IU s.c.
- Where
- Norway
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Vestre Viken Hospital Trust
Fetal Anemia as Antepartum Condition (Diagnosis), Rh Incompatible Blood Transfusion Nos
Cardiac Functions as a New Method for Evaluation of Fetal Anemia Pre and Post Intrauterine Fetal Blood Transfusion
INTRODUCTION Circulatory changes associated with fetal anemia have an important role in maintaining sufficient tissue oxygenation. With fetal anemia, hyperdynamic circulation and increased cardiac output occurred.
- Trial name
- NCT03169907
- Testing
- Mid trimesteric fetal ultrasonography
- Where
- Egypt
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- National Research Centre, Egypt
Surgical Blood Loss
Assessment of Hematologic Parameters Before and After Bimaxillary Orthognathic Surgery
The purpose of the present study was to compare some hematologic parameters and operation time in patients who underwent esthetic bimaxillary surgery under hypotensive anesthesia.
- Trial name
- NCT02364765
- Testing
- Remifentanil
- Where
- Brazil
- Volunteers
- 53 people, healthy volunteers welcome
- Sponsor
- Federal University of Minas Gerais
Self-efficacy
The Effect of Blood and Blood Products Transfusion Training Based on the Flipped Classroom Model on Nursing Students
Blood is a living tissue with many vital functions that provide perfusion of organs. Therefore, blood transfusion is a tissue transplant and a complicated treatment method that is applied very frequently.
- Trial name
- NCT06593301
- Testing
- Flipped classroom model Blood and Gore Based on FCM Products Transfusion Training
- Where
- Turkey (Türkiye)
- Volunteers
- 85 people, healthy volunteers welcome
- Sponsor
- Marmara University
Myelodysplastic Syndromes
Transfusion Effects in Myelodysplastic Patients: Limiting Exposure
The goal of this study was to compare a restrictive RBC transfusion policy (a Hb transfusion trigger: 7.2 gr/dl) with a more liberal RBC transfusion policy (a Hb transfusion trigger: 9.6 gr/dl) on physical fatigue.
- Trial name
- NCT00202371
- Testing
- Red Blood Cell transfusion
- Where
- Netherlands
- Volunteers
- healthy volunteers welcome
- Sponsor
- Sanquin Research & Blood Bank Divisions