Clinical trials: Human Blood Cell Disorders
Influenza
Influenza Vaccination in Bone Marrow Transplantation
The purpose of this study is to determine whether influenza vaccination protects patients who receive a certain type of bone marrow transplantation.
- Trial name
- NCT00419224
- Testing
- inactivated split-virus influenza vaccine
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- The Cleveland Clinic
Acquired Immunodeficiency Syndrome, Healthy Volunteers
Effects of Crofelemer on the Gut Microbiome in Healthy Volunteers and in HIV+ Patients With Non-Infectious Diarrhea
This study is intended to evaluate: 1. Any changes in the gut microbiome from baseline compared to end of study in both healthy (HIV-negative) subjects and HIV+ patients with or without chronic diarrhea, following one month of…
- Conditions
- Acquired Immunodeficiency Syndrome, Healthy Volunteers, HIV/AIDS, HIV Diarrhea
- Trial name
- NCT04192487
- Testing
- Crofelemer delayed-release tablets 125mg
- Where
- 3 sites in United States
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- Napo Pharmaceuticals, Inc.
Hepatitis B, Chronic
Effect of RO6871765 and RO7011785 on Immune Response With the Stimulation of Peripheral Blood Mononuclear Cells (PBMCs) in Chinese Healthy Volunteers and Chronic Hepatitis B Patients
This is an exploratory study to characterize the ex vivo immune response to RO6871765 or RO7011785 stimulation of peripheral blood mononuclear cells (PBMCs) extracted from healthy volunteers and chronic hepatitis B (CHB) patients.
- Trial name
- NCT02498275
- Where
- 3 sites in China
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Hoffmann-La Roche
Esophagus Cancer, Esophageal Cancer
Utility and Usability of ActivSight™ Laser Speckle Imaging in Visualization of Tissue Perfusion and Blood Flow During Esophageal Surgery in Humans
ActivSight™ combines an innovative form factor and proprietary software to deliver precise, objective, real-time visualization of blood flow and tissue perfusion intraoperatively for laparoscope-based surgery.
- Conditions
- Esophagus Cancer, Esophageal Cancer, Esophageal Neoplasms, Esophageal Diseases
- Trial name
- NCT05591053
- Testing
- ActivSight
- Where
- 2 sites in United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Activ Surgical
HIV, Hematologic Malignancies
Trial of Allogeneic Reduced-Intensity, HLA-Haploidentical Allogeneic Hematopoietic Cell Bone Marrow Transplantation Followed by Graft-versus-Host-Disease (GVHD) Prophylaxis With Cyclophosphamide, Bortezomib and Maraviroc for Hematologic Malignancies ...
Background: People living with HIV(PLWH) are at a higher risk for cancers that may be curable with a bone marrow transplant. HIV infection itself is no longer a reason to not get a transplant, for patients who otherwise have a…
- Trial name
- NCT05470491
- Testing
- RIC, GVHD prophylaxis, allo HCT
- Where
- United States
- Volunteers
- 265 people, healthy volunteers welcome
- Sponsor
- National Cancer Institute (NCI)
Anemia
Transfusion of Biotinylated Red Blood Cells
The purpose of this research is to study how red blood cells (RBCs) survive in a person's circulation, and how that survival may be different in red blood cells that are donated and stored prior to being transfused.
- Trial name
- b-RBCs (NCT02757898)
- Testing
- Biotin-Labeled Red Blood Cells (RBCs)
- Where
- United States
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- Emory University
Myeloproliferative Disorders, Lymphoproliferative Disorders
In Vitro Drug Sensitivity Testing of Fresh Human Samples
Hematological malignancies gather several various pathologies included myeloproliferative disorders (as acute myeloid leukemia (AML) or chronic myeloid leukemia (CML)) and lymphoproliferative disorders (as chronic lymphoid…
- Trial name
- ESAAC (NCT05001386)
- Testing
- Blood collection for the evaluation of the anti-drugs sensitivity
- Where
- 2 sites in France
- Volunteers
- 800 people, healthy volunteers welcome
- Sponsor
- Hospices Civils de Lyon
Sickle Cell Disease
Blood Collection for Research Related to Certain Diseases Involving Blood Vessels
The collection of human specimens from both patients and healthy volunteers is necessary for the development of laboratory assays to further basic and clinical research studies.
- Trial name
- NCT00047996
- Where
- 2 sites in United States
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Haemophilus Influenzae Type b, Diphtheria
Assess if Immune Response of GSK Biologicals' Tritanrix™-HepB/Hib-MenAC Given Without or With Hepatitis B Vaccine at Birth is at Least as Good as Tritanrix™-HepB/Hiberix™ Without Hepatitis B Vaccine at Birth, When Given to Healthy Infants
The purpose of this study is to compare the immune response, safety and reactogenicity of Tritanrix™-HepB/Hib-MenAC vaccine given either with or without a birth dose of hepatitis B vaccine to Tritanrix™-HepB/Hiberix™ when given…
- Conditions
- Haemophilus Influenzae Type b, Diphtheria, Whole Cell Pertussis, Hepatitis B
- Trial name
- NCT00290303
- Testing
- DTPw-HBV/Hib-MenAC conjugate vaccine
- Where
- 3 sites in Philippines
- Volunteers
- 996 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Diphtheria, Tetanus
A Phase II/III Study to Evaluate the Immunogenicity, Safety and Lot-to-lot Consistency of LBVD, a Fully Liquid Hexavalent Diphtheria-tetanus-whole Cell Pertussis-hepatitis B-poliovirus-Haemophilus Influenzae Type b Conjugate (DTwP-HepB-IPV-Hib) Vaccine, in Healthy Infants as Primary Series
The purpose of this study is to evaluate immunogenicity, safety and lot-to-lot consistency of LBVD in comparison to co-administration of Pentavalent vaccine and Poliomyelitis Vaccine (Inactivated) in separate injections at four…
- Conditions
- Diphtheria, Tetanus, Pertussis, Hepatitis B
- Trial name
- NCT06947499
- Testing
- LBVD, Pentavalent vaccine and Inactivated Polio vaccine
- Where
- Philippines
- Volunteers
- 1,186 people, healthy volunteers welcome
- Sponsor
- LG Chem
Hepatitis C, Chronic
Biliverdin Reductase A in Chronic Hepatitis C Virus Infection
In this project, the investigators aim to study the role of biliverdin reductase A (BLVRA) in HCV infected patients prior and during/after standard antiviral therapy in association with viral clearance, disease progression and…
- Trial name
- NCT01112033
- Where
- Czechia
- Volunteers
- 113 people, healthy volunteers welcome
- Sponsor
- Charles University, Czech Republic
Latent Tuberculosis Infection, HIV Infections
Impact of HIV Infection on Latent Tuberculosis (TB) Among Patients With HIV-TB Co-infection
HIV induced altered representation and function of regulatory T cell subsets (NKT and Treg cells) impair the protective T cell response against M.tuberculosis and disrupts LTBI, thus facilitates faster progression and development…
- Conditions
- Latent Tuberculosis Infection, HIV Infections, Tuberculosis
- Trial name
- HIV-TB (NCT00692809)
- Where
- India
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Ministry of Science and Technology, India
Hepatitis B Virus
NK Cell Deregulation in HBV Patients
Natural Killer (NK) cells play a large role in the innate immune response as they are equipped to kill infected or tumor cells. They express a panel of activating and inhibitory receptors that regulate the destruction of the…
- Trial name
- LiNKeB (NCT03761875)
- Testing
- blood sample CHB patients, boold sample Control group
- Where
- France
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University Hospital, Limoges
Alzheimer Disease, Early-Onset
Examining Neuroinflammation in AlzHeimer's
Alzheimer disease (AD) is a neurodegenerative disorder with a poorly understood pathology. It is an irreversible progressive brain disease that slowly deteriorates memory, thinking and behavior.
- Trial name
- ENHANCE (NCT03548883)
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- AdventHealth
Glioblastoma Multiforme, Healthy Volunteers
Laboratory Study of Early Tumor Markers in the Peripheral Blood of Glioblastoma Multiforme Patients
The purpose of this study is to determine if tumor cells can be detected in the blood of patients diagnosed with a brain tumor.
- Trial name
- NCT01135875
- Testing
- GBM Patients, Normal Controls
- Where
- United States
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- University of Florida
Human Blood Cell Disorders, Lymphoid, Myeloid and Erythroid Proliferative Disease
Human Blood Cell Disorders Tissue Bank
The Human Blood Cell Disorder Tissue Bank will provide a convenient, comprehensive source of tissue containing populations of human blood cells from patients with various types of lymphoid, myeloid, and erythroid proliferative…
- Trial name
- NCT00902447
- Where
- United States
- Volunteers
- 10,000 people, healthy volunteers welcome
- Sponsor
- Northwell Health
Diphtheria, Hepatitis B
Immunogenicity & Safety Study of a Vaccine Against Meningitis in Infants (2,4,6 Months) After a Hepatitis B Birth Dose.
The purpose of the study is to demonstrate consistent results in 3 production lots of Hib-MenAC vaccine when extemporaneously mixed with Tritanrix™-HepB and administered as a single injection, with respect to immunogenicity…
- Conditions
- Diphtheria, Hepatitis B, Haemophilus Influenzae Type b, Whole Cell Pertussis
- Trial name
- NCT00317161
- Testing
- DTPw-HBV/Hib-MenAC conjugate vaccine
- Where
- 3 sites in Thailand
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Gaucher Disease, Hepatitis C
Examining the Immune Response in Patients With Gaucher Disease and Hepatitis C
Study objectives: Investigate the anti-HCV response in patients with Gaucher disease(GD) Define the potential role of high levels of Glucocerebroside in the immune system Study hypothesis: High levels of Glucocerebroside can be…
- Trial name
- NCT01274208
- Where
- 2 sites in Israel
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Shaare Zedek Medical Center
Whole Cell Pertussis, Tetanus
Safety Study of Tritanrix-HepB/Hib-MenAC, Tritanrix-HepB/Hiberix, and Mencevax ACWY Vaccines in Children
This study will be conducted in two stages. In the diphtheria, tetanus, pertussis (DTP) booster phase, subjects will receive a booster dose of Tritanrix-HepB/Hib-MenAC or Tritanrix-HepB/Hiberix (active control) at 15 to 18 or 24…
- Conditions
- Whole Cell Pertussis, Tetanus, Hepatitis B, Diphtheria
- Trial name
- NCT00228917
- Testing
- Tritanrix-HepB/Hib-MenAC, Tritanrix-HepB/Hiberix, Mencevax-ACWY
- Where
- 2 sites in Philippines, Thailand
- Volunteers
- 798 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Chronic Periodontitis, Diabetes Mellitus, Type 2
White Blood Cell Signaling and Defense Mechanisms in Patients With Diabetes Mellitus Type 2 and Periodontitis
White blood cell membrane and surface structures are affected by the metabolic disorders and complications found in diabetes mellitus.
- Trial name
- DMS (NCT01848379)
- Testing
- ADT+FD, FD
- Where
- Germany
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Zentrum fuer Zahn-, Mund- und Kieferheilkunde