Clinical trials: Monocytes
Pneumonia, Bronchiolitis
Neutrophil Monocyte Lymphocyte Ratios in Pediatric Chest Infections
This prospective cohort study aims to evaluate neutrophil-to-lymphocyte ratio, monocyte-to-lymphocyte ratio, and neutrophil-to-monocyte ratio in children with lobar pneumonia, bronchiolitis, and bronchopneumonia compared with…
- Trial name
- NCT07888049
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Assiut University
Lung Cancer
Lung Cancer Detection by Measuring Monocyte Activity
Purpose: To evaluate the performance of Extracellular Monitoring of Metabolic Activity Profiles of Peripheral Blood Mononuclear Cells (PBMC) analysis method in identifying lung cancer.
- Trial name
- EDLC (NCT02090166)
- Testing
- Blood test
- Where
- Israel
- Volunteers
- 950 people, healthy volunteers welcome
- Sponsor
- Carmel Medical Center
Ovarian Neoplasms, Ovarian Cancer
OveRcoming immunosupprEssion aNd rebAlancing the Immune reSponSe in ovAriaN CancEr Study
Ovarian cancer (OC) is one of the most lethal cancers in the world due to late-stage disease at diagnosis. Standard therapy consists of debulking surgery and chemotherapy.
- Conditions
- Ovarian Neoplasms, Ovarian Cancer, Ovarian Carcinoma, Immune Suppression
- Trial name
- RENAISSANCE (NCT06611072)
- Testing
- Bone marrow aspiration, Vena puncture, Peritoneal fluid
- Where
- Netherlands
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Gynaecologisch Oncologisch Centrum Zuid
Lateral Epicondylitis
Metabolic and Inflammatory Indices in Lateral Epicondylitis
This study aims to investigate whether metabolic and inflammatory indices differ between patients with chronic lateral epicondylitis (tennis elbow) and individuals without the condition.
- Trial name
- NCT07876778
- Where
- Turkey (Türkiye)
- Volunteers
- 144 people, healthy volunteers welcome
- Sponsor
- Mardin Artuklu University
Glioblastoma, Circulating Platelet-monocyte Conjugates
Glioblastoma Platelet Activation Study
Glioblastoma face an increased risk of venous or arterial thromboembolism. Furthermore, the most frequent immune cells in glioblastoma are tumor associated macrophages, which find theirself in an anti-inflammatory (M2) phenotype.
- Trial name
- GPAS (NCT02887417)
- Where
- Germany
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- University Medicine Greifswald
Aggressive Periodontitis
Frequency Of MCP-1 And CCR2 Gene Polymorphisms And Its Effect On Gene Expression In Patients With AgP
The aim of this study is to estimate genetic impact of MCP-1 -2518 and its receptor CCR2 -190 polymorphisms on AgP patients among Turkish individuals and whether MCP-1 genotype effects mRNA levels of Peripheral Blood Mononuclear…
- Trial name
- NCT02817568
- Testing
- Drawing Blood
- Volunteers
- 215 people, healthy volunteers welcome
- Sponsor
- Abant Izzet Baysal University
Sepsis
PD-1/PD-L1 Pathway Study on Septic Patients
The investigators want to identify that whether PD-1/PD-L1 pathway will change in human sepsis, and whether PD-1/PD-L1 pathway play an important role in sepsis induced immunosuppression.
- Trial name
- NCT01161745
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Changhai Hospital
Heart Failure, Decompensated Heart Failure
Monocyte Phenotypic Changes in Heart Failure
There are many treatments that can improve how long and how well people live with heart failure when they are outside the hospital.
- Trial name
- NCT02997462
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Michigan
Covid-19; SARS-Cov2
Myeloid Cells in Patients With Covid-19 Pneumonia
The purpose of this study is to analyze in depth the relationship of myeloid cell subpopulations during infection by Severe acute respiratory syndrome coronavirus 2 (SARS-Cov2), the virus mediating Covid-19.
- Trial name
- MyeloidCovid (NCT04590261)
- Testing
- Blood sampling, Nasal Brushing
- Volunteers
- healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Covid19
Immune Cell Subgroups in Covid 19 Patients
COVID-19, spreading rapidly all over the world, causes serious morbidity and mortality. In severe COVID-19 infections, after pulmonary inflammation, cardiovascular organ failure, cytokine storm, hemophagocytosis, septic shock…
- Trial name
- NCT04531319
- Testing
- Flow cytometric analysis
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Istanbul Training and Research Hospital
Localization-Related (Focal) (Partial) Idiopathic Epilepsy and Epileptic Syndromes With Seizures of Localized Onset, TRAIL: Tumor Necrosis Factor Related Apoptosis Inducing Ligand MCP-2
Inflammatory Biomarkers in Psychogenic Non-epileptic Seizure
1. Evaluation of the role of TRAIL and MCP-2 in differentiation between epileptic seizure and psychogenic non-epileptic seizure. 2. Possible role to predict the prognosis of patients with epileptic seizure.
- Conditions
- Localization-Related (Focal) (Partial) Idiopathic Epilepsy and Epileptic Syndromes With Seizures of Localized Onset, TRAIL: Tumor Necrosis Factor Related Apoptosis Inducing Ligand MCP-2, MCP-2: Monocyte Chemo-attractant Protein-2
- Trial name
- seizure (NCT05571371)
- Testing
- Measuring inflammatory serum biomarkers
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Esraa Mostafa Ahmed Abdel Aal
HIV Infections, HIV Seronegativity
A Blood Test to Look at Cells of the Immune System in Healthy Children
The purpose of this study is to learn more about some of the immune cells in the blood (CD4 cells, for example) of healthy children in order to better understand the differences in the blood cells of children infected with HIV.
- Trial name
- NCT00001109
- Where
- 45 sites in United States, Puerto Rico
- Volunteers
- 630 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Myelomonocytic Leukemia
Classical Monocyte Kinetics in Chronic Myelomonocytic Leukemia
To measure the rate of bone marrow release and the lifespan of classical monocytes in the peripheral blood of patients with a chronic myelomonocytic leukemia
- Trial name
- MONOLIFE (NCT04775121)
- Testing
- Deuterium Glucose
- Where
- 2 sites in France
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Gustave Roussy, Cancer Campus, Grand Paris
Hyperlipidemia
Differential Effects of a Diet Supplementation With Plant Sterol Esters on Human Monocytes
The purpose of this study is to evaluate the effects of a diet supplementation with plant sterol esters on serum lipids, plant sterol concentrations and monocyte subpopulations.
- Trial name
- PSE-MO (NCT00928616)
- Testing
- margarine + plant sterol esters
- Where
- Germany
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- University Hospital, Saarland
Coronary Artery Disease, Hypercholesterolemia
The Role of Atorvastatin on Monocyte Function in Patients With Coronary Artery Disease and Hypercholesterolemia
The aim of this study is to determine, whether an intensified atorvastatin therapy can improve monocyte function in patients with coronary artery disease and hypercholesterolemia.
- Conditions
- Coronary Artery Disease, Hypercholesterolemia, Monocyte Function
- Trial name
- NCT00329069
- Testing
- atorvastatin (drug)
- Where
- Germany
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Ulm
Sepsis, Severe Sepsis
Dynamic Changes of Tim-3 on Monocytes and Soluble Tim-3 in Patients With Sepsis
In this study, the investigators will dynamically detect the expression of an immune regulator- T cell Ig and mucin domain protein 3 (Tim-3) in patient with sepsis.
- Conditions
- Sepsis, Severe Sepsis, Septic Shock
- Trial name
- NCT02180009
- Where
- China
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- Chinese PLA General Hospital
Diabetes
Relation of White Blood Cell Function to Diabetes
Background: Patients who are pre-diabetic or have adult onset (type 2) diabetes have a significantly greater risk of developing heart, blood vessel, or kidney diseases.
- Trial name
- NCT00570154
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Peanut Hypersensitivity
Development of an Algorithm to Better Predict Clinical Responsiveness to Peanut
The purpose of this study is to develop a tool to better predict clinical allergy to peanut, so that those who are skin test positive but non allergic will not have to unnecessarily avoid peanut, and those with true allergy can…
- Trial name
- NCT00243555
- Testing
- allergy skin testing, venepuncture
- Where
- Canada
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Hamilton Health Sciences Corporation
Sepsis, Endotoxemia, Immunosuppression
The Effects of Human Endotoxemia on Functional Capacity of Hematopoietic Stem and Progenitor Cells
We will investigate whether human endotoxemia induces changes in human bone marrow cells and their downstream effector cells. To comprehensively investigate underlying mechanisms behind functional and transcriptional changes in…
- Trial name
- LPS-BM (NCT05570643)
- Testing
- LPS
- Where
- Netherlands
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Radboud University Medical Center
Primary Adrenal Insufficiency, Secondary Adrenal Insufficiency
Dual RElease Hydrocortisone Versus conventionAl Glucocorticoid replaceMent Therapy in Hypocortisolism (DREAM)
This is a randomized, controlled, open, three-armed, multi-centre study designed to compare the effects of dual-release hydrocortisone preparations versus conventional glucocorticoid therapy on anthropometric parameters…
- Trial name
- DREAM (NCT02277587)
- Testing
- Plenadren, Conventional glucocorticoid therapy
- Where
- Italy
- Volunteers
- 89 people, healthy volunteers welcome
- Sponsor
- University of Roma La Sapienza