Clinical trials: Lymphocytes
Inflammation, Aging
Impact of Ageing on Adipose, Muscle and Systemic Inflammation
The accumulation and dysfunction of excess adipose (fat) tissue that occurs with ageing is associated with a number of chronic inflammatory disorders such as type 2 diabetes and cardiovascular disease but the underlying…
- Trial name
- NCT02777138
- Testing
- Maintaining a normal daily living lifestyle
- Where
- United Kingdom
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of Bath
Rheumatoid Arthritis
Neutrophil Lymphocyte Ratio and Platelet Lymphocyte Ratio in Rheumatoid Arthritis
Rheumatoid arthritis is an autoimmune disease characterized by synovial inflammation and joint destruction that follows a relapsing- remitting course.Disease activity assessment is important for rheumatoid arthritis management…
- Trial name
- NCT03617250
- Testing
- Disease Activity Score-28
- Where
- Egypt
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Assiut University
Asthma
Immune Interactions in Severe Asthma
This research study is being done to learn more about severe asthma by comparing people with severe asthma to those with milder forms of asthma and people without asthma, at baseline and over time.
- Trial name
- NCT02566668
- Testing
- 1 year Observational Follow-up
- Where
- United States
- Volunteers
- 115 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
Acute on Top of Chronic Liver Cell Failure
Neutrophil to Lymphocyte Ratio and Mean Platelet Volume as a Prognostic Predictor Among Patients With Acute on Top of Chronic Liver Cell Failure
Acute on chronic liver failure (ACLF) is a clinical syndrome of sudden hepatic decompensation observed in patients with pre-existing chronic liver disease and associated with one or more extrahepatic organ failures and increased…
- Trial name
- ACLF (NCT06857682)
- Where
- Egypt
- Volunteers
- 170 people, healthy volunteers welcome
- Sponsor
- Assiut University
Hematologic Neoplasms
Donor Lymphocyte Infusion After Allogeneic Hematopoietic Cell Transplantation for High-Risk Hematologic Malignancies
Background: People with blood cancers often receive blood or bone marrow transplants. But even with these treatments, the risk of relapse is high.
- Trial name
- NCT05327023
- Testing
- donor lymphocyte infusion, Cyclophosphamide, Busulfan
- Where
- United States
- Volunteers
- 430 people, healthy volunteers welcome
- Sponsor
- National Cancer Institute (NCI)
HIV-1 Infection
Gut-Associated Lymphocyte Trafficking
The gut immune barrier is not fully restored in HIV-1-infected subjects despite they were receiving antiretroviral treatment. This leaky gut leads to microbial translocation from the gut lumen into the bloodstream that fuels…
- Trial name
- GALT (NCT02906137)
- Testing
- Peripheral blood and intestinal biopsies will be collected
- Where
- 2 sites in France
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- ANRS, Emerging Infectious Diseases
Leukemia, Hematopoetic Stem Cell Transplantation
Exercise as an Immune Adjuvant for Allogeneic Cell Therapies
This study aims to improve the treatment of blood cancer by using exercise to collect healthier immune cells from donors. Allogeneic adoptive cell therapy is a treatment where immune cells from a healthy donor are given to a…
- Conditions
- Leukemia, Hematopoetic Stem Cell Transplantation, Donor Lymphocyte Infusion, CAR T-Cell Therapy
- Trial name
- Allo-X (NCT06643221)
- Testing
- Exercise, Isoproterenol, Bisoprolol Fumarate Tablet 10 mg
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- University of Arizona
Melasma
Inflammation in Melasma: Study of Its Infiltrate and the Expression of Acute and Chronic Mediators
Melasma is an acquired hyperpigmentary disorder that commonly affects women from Asia and Latin-America.There is evidence of subclinical inflammation supported by diffuse spectrometry and by prominent inflammatory cells in…
- Trial name
- NCT01952379
- Where
- Mexico
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Universidad Autonoma de San Luis Potosí
Adenomyosis, Leiomyoma
New Inflammation Markers for Distinguishing Uterine Adenomyosis and Leiomyoma
Both pelvic masses and preoperative diagnosis of them have still continued as an important investigation subject. It is important to discriminate the diagnoses of leiomyoma and adenomyosis before operation especially among…
- Conditions
- Adenomyosis, Leiomyoma, Inflammation
- Trial name
- NCT02997787
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Kayseri Education and Research Hospital
HIV Infection
Human Immune Responses Toward HIV-1 Envelope Antigens
The primary objectives of this study is to Define the envelope-specific B-cell and T-cell responses in humans who have received a St. Jude HIV-1 vaccine.
- Trial name
- HIVBLD (NCT01344941)
- Where
- United States
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- St. Jude Children's Research Hospital
Type 1 Diabetes
BeAT1D: Benign Autoimmunity and Type 1 Diabetes
National multi-center non-interventional case-control cohort study with collection of biological samples to characterize the autoimmune T and B lymphocytes involved in the development of type 1 diabetes.
- Trial name
- BeAT1D (NCT05139784)
- Testing
- Biosampling
- Where
- 17 sites in France
- Volunteers
- 1,160 people, healthy volunteers welcome
- Sponsor
- Institut National de la Santé Et de la Recherche Médicale, France
Hepatitis B Disease
Safety and Efficacy of SmithKline Beecham (GlaxoSmithKline [GSK]) Biologicals' Candidate Adjuvanted Vaccines (287615)
This study was done to evaluate the effect of various adjuvants in combination with HBsAg as a model antigen on the induction of immune responses, mainly cytotoxic T lymphocytes (CTL) in healthy volunteers.
- Trial name
- NCT00508833
- Testing
- 287615 containing HBsAg with adjuvants
- Where
- Belgium
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
HIV Infections, HIV Seronegativity
ALVAC-HIV vCP1452 Alone and Combined With MN rgp120
The purpose of this study is to test how the body's immune system responds to the vaccine ALVAC-HIV vCP1452 and to determine if the vaccine is safe when given alone and with MN rgp120.
- Trial name
- NCT00011037
- Testing
- ALVAC(2)120(B,MN)GNP (vCP1452), MN rgp120/HIV-1
- Where
- 4 sites in Brazil, Haiti and 2 more
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
COVID-19
Preventive Dendritic Cell Vaccine, AV-COVID-19, in Subjects Not Actively Infected With COVID-19
This is a phase 2 randomized, double-blind clinical trial testing an anti-SARS-CoV-2 COVID-19 vaccine (AV-COVID-19) made on site using PT AIVITA Biomedika Indonesia's vaccine-enabling kit for the prevention of COVID-19 infection.
- Trial name
- NCT05007496
- Testing
- AV-COVID-19
- Where
- Indonesia
- Volunteers
- 145 people, healthy volunteers welcome
- Sponsor
- Aivita Biomedical, Inc.
Breast Cancer
The Role of Mucosal Associated Invariant t Lymphocytes in Breast Cancer
Evaluation of MAIT cells in patient recently diagnosed as cancer breast and its correlation with clinical outcome. Mucosal Associated Invariant T cells are a population of unconventional T cells which are enriched in mucosal…
- Trial name
- NCT07000396
- Volunteers
- 74 people, healthy volunteers welcome
- Sponsor
- Assiut University
Scleroderma, Systemic
Role of Circulating Cytotoxic Lymphocytes in Endothelial Cell Injury in Systemic Sclerosis
Systemic Sclerosis (SSc) is an auto-immune systemic disease characterized by vascular damage, cutaneous and visceral fibrosis and a dysimmune condition.
- Trial name
- NCT02636127
- Testing
- blood samples
- Where
- France
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Assistance Publique Hopitaux De Marseille
COVID-19 Disease
Role of Lymphocyte Subsets and Laboratory Measurements in COVID-19 Disease
To investigate the predictive role of lymphocyte subsets and other laboratory measurements in adult patients with COVID-19.This was a single center, retrospective study that involved adult patients with confirmed diagnosis of…
- Trial name
- NCT04779359
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- Shanghai Public Health Clinical Center
Asthma
Detection of Cav1 Calcium Channels in Inflammatory Cells of Asthmatic Children
Asthma affects about 10% of children and 6% of adults in industrialized countries. Lymphocytes (L) Th2, a T cell population (LT) producing interleukin (IL) -4, 5 and 13 are broadly involved in this pathology in experimental…
- Trial name
- CAVASTHME (NCT02809560)
- Testing
- Induced sputum method using hypertonic serum
- Where
- France
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University Hospital, Toulouse
HIV Infections
Ontogenesis of the P-Glycoprotein in Human Lymphocytes Influence of HIV and Antiretroviral Therapeutics
The P-glycoprotein (P-gp) is a membranous transporter that modulates the intracellular concentrations of many drugs and plays thus a major role in the efficacy of the therapeutics that act within the lymphocytes, such as…
- Trial name
- Onto-Pgp (NCT00702013)
- Where
- France
- Volunteers
- 310 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Graft vs Host Disease, Hematologic Neoplasm
Cell Selection for Bone Marrow Transplants to Prevent Graft-Versus-Host-Disease
Blood contains different kinds of cells, white blood cells, red blood cells, and platelets. In order to treat certain diseases, specific cell types can be removed from blood and transplanted into patients.
- Trial name
- NCT00001872
- Where
- United States
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)