Clinical trials: Neutrophils
Infections, Respiratory Syncytial Virus
Evaluation of Danirixin (GSK1325756) Inhibition of CD11b Cell Surface Expression
This study is to determine danirixin (GSK1325756) concentrations required to inhibit neutrophil activation in blood obtained from Respiratory Syncytial Virus (RSV)-infected children <2 years and healthy adults.
- Trial name
- NCT02201303
- Testing
- Danirixin, CXCL1
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Sepsis
Algorithm for Predicting the Unfavorable Course of Sepsis in Children
A comprehensive strategy will be used to investigate the relationship and correlation between 4 diagnostically significant markers relevant for early diagnosis and prediction of complications and death in the development of…
- Trial name
- NCT05908162
- Testing
- Bood leukocyte subsets
- Where
- Belarus
- Volunteers
- 185 people, healthy volunteers welcome
- Sponsor
- The Republican Research and Practical Center for Epidemiology and Microbiology
Lung Cancer (Diagnosis), Sarcoidosis
Immune Cells Role in Lung Cancer and Their Use in Anticancer Immunotherapies and Inflammatory Lung Disease
This study aims to better understand the role of immune system cells in lung diseases such as lung cancer, sarcoidosis, and chronic obstructive pulmonary disease (COPD).
- Conditions
- Lung Cancer (Diagnosis), Sarcoidosis, Chronic Obstructive Pulmonary Disease, Immunotherapy Resistance
- Trial name
- IMMUNOPUMON2 (NCT07384897)
- Testing
- Peripheral Blood Collection for Immune Profiling
- Where
- Belgium
- Volunteers
- 425 people, healthy volunteers welcome
- Sponsor
- Université Catholique de Louvain
Cystic Fibrosis
Biodistribution of Neutrophile Proteases in the Sputum of Patients Affected by Cystic Fibrosis
The purpose of the proposed project is to characterize the neutrophile proteases which participate in the chronic inflammatory phenomenon associated with the cystic fibrosis and which are responsible for the degradation of the…
- Trial name
- Pro-Muco (NCT00750932)
- Where
- France
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- University Hospital, Tours
Intra Abdominal Infections, Appendicitis Acute
Diagnosis of Abdominal Pain Using RNA Levels: The NATURAL Study
The NATURAL Study is a prospective, observational, pragmatic study of RNA biomarkers of infections to aid in the diagnosis of abdominal pain.
- Conditions
- Intra Abdominal Infections, Appendicitis Acute, Pyelonephritis, Diverticulitis
- Trial name
- NATURAL (NCT07579312)
- Testing
- TruNAV, an RNA-based blood test for host immune activation by infections
- Where
- United States
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- True Bearing Diagnostics, Inc.
White Blood Cells
Study of the Cell Response in the Tear Film After Overnight Contact Lens Wear
The purpose of this study was to count and analyze the white blood cells in tear samples collected from study participants following sleep.
- Trial name
- CORNWALL (NCT01379768)
- Testing
- Lotrafilcon A contact lens, Lotrafilcon B contact lens, Clear Care Cleaning and Disinfection Solution
- Where
- Canada
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- CIBA VISION
Burns
Relationship Between Neutrophil Function and Sepsis in Adults and Children With Severe Thermal Injuries
The study aims to validate neutrophil function, immature granulocyte and plasma free DNA levels as predictive diagnostic biomarkers of sepsis in burn patients.
- Trial name
- SIFTI-2 (NCT04693442)
- Testing
- taking of blood, urine and blood samples and objective scar assessment
- Where
- United Kingdom
- Volunteers
- 245 people, healthy volunteers welcome
- Sponsor
- University Hospital Birmingham NHS Foundation Trust
Chronic Myeloid Leukemia (CML)
Study of CD38 and CD56 in Chronic Myeloid Leukemia
Chronic myeloid leukemia is a myelo-proliferative neoplasm characterized by abnormal proliferation of myeloid cells. There is an accumulation of mature granulocytes in the blood and bone marrow.
- Trial name
- NCT07740603
- Testing
- cd 38 and cd 56
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Sohag University
Asthma, Hypersensitivity
Assessment of Lung Inflammation in Patients With Atopic Asthma Using Positron Emission Tomography
Asthma is a chronic inflammatory disease. We propose to study inflammatory changes in the lungs of subjects with atopic asthma of different severity in vivo using positron emission tomography (PET) with…
- Conditions
- Asthma, Hypersensitivity, Lung Diseases, Wegener's Granulomatosis
- Trial name
- NCT00001759
- Where
- United States
- Volunteers
- 95 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Renal Biomarkers in Children
Estimation of Kidney Function Through Combination of Renal Biomarkers in Blood and Urine of Healthy Infants and Children.
To characterize the relationship of renal biomarkers (Creatinine, albumin, Cystatin C, NGAL, beta-trace protein, beta-2 microglobulin, and uromodulin) between each other and the variation over age, measured in serum and urine of…
- Trial name
- KidMaCare (NCT03751397)
- Testing
- blood test for renal biomarkers (creatinine, cystatin C, Neutrophil gelatinase-associated lipocalin, beta-trace protein, beta-2 microglobulin, uromodulin), urine test for renal biomarkers (creatinine, cystatin C, Neutrophil gelatinase-associated lipocalin, beta-trace protein beta-2 microglobulin, uromodulin, albumin)
- Where
- Switzerland
- Volunteers
- 158 people, healthy volunteers welcome
- Sponsor
- University Hospital, Basel, Switzerland
Pediatric Solid Malignancies, Pediatric Hematological Malignancies
Neutrophil Extracellular Traps (NETs) Formation Following Chemotherapy and Their Role in Antitumor Activity
Examine neutrophil extracellular traps (NETs) formation, in relation to other neutrophil functions like chemotaxis, superoxide production, hydrogen peroxide production, and the presence of myeloperoxidase, in pediatric patients…
- Trial name
- NCT01533779
- Where
- Israel
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Tel-Aviv Sourasky Medical Center
Neonatal Encephalopathy
Follow-up of Inflammatory Responses and Multiorgan Outcomes FoLlowing Neonatal Brain injurY
Babies who have brain injury also frequently have involvement of their kidneys, lung and heart. Although clinical care in the neonatal period is well defined there are few guidelines and evidence for developmental, heart and…
- Trial name
- FIREFLY (NCT04816331)
- Testing
- Medical records and clinical measurements
- Where
- 5 sites in Ireland
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- University of Dublin, Trinity College
Systemic Lupus, Rheumatoid Arthritis
Yellow Fever Vaccine in Patients With Rheumatic Diseases
According to World Health Organization (WHO), since December 2016, Brazil is showing a significant increase in cases of yellow fever in humans.
- Conditions
- Systemic Lupus, Rheumatoid Arthritis, Spondyloarthritis, Inflammatory Myopathy
- Trial name
- NCT03430388
- Testing
- Yellow Fever vaccine (17D)
- Where
- Brazil
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo General Hospital
SAPHO Syndrome
Immune Response in the SAPHO Syndrome
The aetiology of SAPHO syndrome seems to involve genetic, infectious and immunological components. The investigators examined innate and adaptative immune responses in SAPHO syndrome as compared with psoriatic arthritis and…
- Trial name
- NCT01688219
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Pyogenic Infections
NETs Formation in Patients With Recurrent Pyogenic Infections (NETS)
We aim to study if pathological NETs formation could be the underlying pathology among patients with recurrent infections and a normal screening of the immune system.
- Trial name
- NETs (NCT01112592)
- Where
- Israel
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Meir Medical Center
Inflammation, Hospital Stay
Neutrophil to Lymphocyte Ratio (NLR) and Platelet to Lymphocyte Ratio (PLR) as an Inflammatory Markers to Predict Length of Hospital Stay After Total Laparoscopic Hysterectomy (TLH) for Benign Indications
Due to short hospital stay, rapid return to work, less pain, and good cosmetic results, laparoscopic hysterectomy ( LH) has substantially increased the era of hysterectomy procedures especially for the last two decades.
- Conditions
- Inflammation, Hospital Stay, Total Laparoscopic Hysterectomy
- Trial name
- NCT05003297
- Testing
- hemogram inflammatory parameters
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Gaziosmanpasa Research and Education Hospital
Neonatal Sepsis
Salivary C- Reactive Protein, Mean Platelet Volume and Neutrophil Lymphocyte Ratio as Diagnostic Markers for Neonatal Sepsis
To evaluate reliability of salivary C-reactive protein ,mean platelet volume , neutrophil -lymphocyte ratio , and platelet lymphocyte ratio in diagnosis of neonatal sepsis
- Trial name
- NCT04800445
- Testing
- Salivary CRP
- Where
- Egypt
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Cairo University
Rheumatoid Arthritis (RA), Juvenile Idiopathic Arthritis (JIA)
Safety and Immunogenicity of the Live Attenuated Tetravalent Butantan-Dengue Vaccine in Autoimmune Rheumatic Diseases
The goal of this clinical trial is to evaluate whether the live attenuated tetravalent Butantan-Dengue vaccine (Butantan-DV) is safe and capable of inducing an immune response in patients aged 12 to 59 years with autoimmune…
- Conditions
- Rheumatoid Arthritis (RA), Juvenile Idiopathic Arthritis (JIA), Systemic Lupus Erythematosus (SLE), Juvenile Systemic Lupus Erythematosus
- Trial name
- BTNDV-ARD (NCT07087912)
- Testing
- Dengue 1,2,3,4 (attenuated) vaccine
- Where
- 2 sites in Brazil
- Volunteers
- 477 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo General Hospital
Prematurity, Necrotizing Enterocolitis
Neutrophil Extracellular Trap Formation in Newborn Infants at Risk for Inflammatory Syndromes
The purpose of this study is to characterize the time to maturation of neutrophil extracellular trap(NET) formation capability in polymorphonuclear leukocytes(PMNs) isolated from newborn premature and term infants.
- Trial name
- NCT01106209
- Where
- 2 sites in United States
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- University of Utah
Childhood Obesity, NAFLD (Non-alcoholic Fatty Liver Disease)
Metabolic Syndrome and Gen-polymorphs Influence on Weightloss Among Children in Treatment for Overweight
Definition: the overall objective is to examine childhood obesity with focus on NAFLD and its treatment. Further, we aimed to investigate the impact of genetic variation on obesity.
- Conditions
- Childhood Obesity, NAFLD (Non-alcoholic Fatty Liver Disease), Hypertension, Hyperlipidemia
- Trial name
- NCT00823277
- Testing
- Chronic care multidisciplinary intervention of childhood obesity
- Where
- Denmark
- Volunteers
- 517 people, healthy volunteers welcome
- Sponsor
- Holbaek Sygehus