Clinical trials: Leukocyte Disorder
Diabetes, Chronic Kidney Diseases
Benchtop NMR Spectroscopy for Assessment of Clinical Human Pathologies (BRANCH-P STUDY)
This research programme seeks to combine the resources of NHS primary care, with the leading spectroscopic work in low-magnetic fields of the Wilson Group (Nottingham Trent University) to demonstrate the potential for benchtop…
- Conditions
- Diabetes, Chronic Kidney Diseases, Cancer, Bowel Disease
- Trial name
- BRANCH-P (NCT05473325)
- Where
- United Kingdom
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Willows Health
DOCK8 Deficiency
Pilot Study of Reduced-Intensity Hematopoietic Stem Cell Transplant of DOCK8 Deficiency
Background: -DOCK8 deficiency is a genetic disorder that affects the immune system and can lead to severe recurrent infections and possible death from infections or certain types of cancers, including blood cancers.
- Trial name
- NCT01176006
- Testing
- Reduced-intensity hematopoietic stem cell, Fludarabine(Fludara, Berlex Laboratories), Cyclophosphamide(CTX, Cytoxan)
- Where
- United States
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- National Cancer Institute (NCI)
Atrophic Maxilla, Ridge Preservation
Effect of L-PRF and A-PRF in Ridge Preservation
A split-mouth design study will be performed regarding the use of platelet concentrates on ridge preservation: L-PRF vs A-PRF vs control.
- Trial name
- NCT03268512
- Testing
- L-PRF, A-PRF
- Where
- Belgium
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Eosinophilic Gastrointestinal Disease Eosinophilic Inflammatory Disease, Food Allergy
Data and Sample Collection Study to Elucidate the Mechanisms of Eosinophilic Disorders
The purpose of this study is to elucidate the mechanisms underlying eosinophil growth, survival, migration, and function and to investigate and further characterize the pathophysiology of, clinical manifestations of, and spectrum…
- Trial name
- NCT00267501
- Where
- United States
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- Children's Hospital Medical Center, Cincinnati
Chronic Granulomatous Disease, Inflammatory Bowel Disease
Natural History of Intestinal Inflammation in People With Primary Immune Dysregulations
Background: PIDD stands for primary immune dysregulation. It is a general term that includes many different inherited immune system disorders. The immune system is the part of the body that helps fight disease and infection.
- Trial name
- NCT03278912
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Insulin Resistance, Type2 Diabetes Mellitus
High-fat Overfeeding, Hepatokines and Appetite Regulation
The present study will investigate the effect of high-fat overfeeding on a group of liver-secreted proteins linked to worsened blood sugar control, as well as proteins involved in appetite control.
- Conditions
- Insulin Resistance, Type2 Diabetes Mellitus, Non-Alcoholic Fatty Liver Disease, Obesity
- Trial name
- OVEREAT (NCT03369145)
- Testing
- High-fat diet
- Where
- 2 sites in United Kingdom
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Loughborough University
SARS-CoV-2 Infection Covid19
Differential Leucocyte Count and Covid-19 Diagnosis
To date, the diagnosis of SARS-CoV-2 infection is made by identifying the viral RNA in samples collected through a nasopharyngeal swab or other respiratory samples but this technique, has several limitations for its application…
- Trial name
- NCT04643860
- Testing
- Differential Leucocyte Count (CLDC) device and algorithm
- Where
- Italy
- Volunteers
- healthy volunteers welcome
- Sponsor
- Neuromed IRCCS
Chronic Rhinosinusitis With Nasal Polyps, Severe Eosinophilic Asthma
Mepolizumab Effectiveness in Patients With Chronic Rhinosinusitis, Nasal Polyps and Comorbid Severe Eosinophilic Asthma
The goal of this observational study is to learn about clinical and functional outcomes in patients with Chronic rhinosinusitis with nasal polyps and comorbid Severe Eosinophilic Asthma and patients with Chronic rhinosinusitis…
- Conditions
- Chronic Rhinosinusitis With Nasal Polyps, Severe Eosinophilic Asthma, Chronic Rhinosinusitis Without Nasal Polyps
- Trial name
- MepoRiNaPAs (NCT06069310)
- Testing
- Mepolizumab 100 MG
- Where
- 2 sites in Greece
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- National and Kapodistrian University of Athens
Eosinophilic Esophagitis
Comparison of Esophageal Clearance Times of Oral Budesonide Preparations
The purpose of this study is to determine if a xanthan gum or honey based budesonide slurry exhibit comparable mucosal contact time to a budesonide/sucralose slurry in healthy adult subjects.
- Trial name
- NCT02125851
- Testing
- Xanthan Gum, Honey
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Walter Reed National Military Medical Center
Multiple Sclerosis
Characterization of White Blood Cells Sub-populations From Multiple Sclerosis Patients.
Multiple sclerosis (MS) is a chronic progressive neurological autoimmune disease, that gradually affects patient's quality of life. There are about 2.5 millions patients world wide, with an increasing cost Burdon.
- Trial name
- NCT03486665
- Testing
- Blood Sampling, CSF Sampling
- Where
- Israel
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Bioimmunate
Eosinophilic Asthma, EGPA - Eosinophilic Granulomatosis With Polyangiitis
Prospective Registry of Eosinophilia With Respiratory Manifestations With Translational Research Identifying and Characterizing Eosinophils
Introduction: The etiology and therapy of eosinophilic lung diseases are still poorly understood. For individual forms of disease, such as eosinophilic asthma or eosinophilic granulomatosis with polyangiitis (EGPA), new…
- Conditions
- Eosinophilic Asthma, EGPA - Eosinophilic Granulomatosis With Polyangiitis, Samter Triad, HES - Hypereosinophilic Syndrome
- Trial name
- PROMETHEos (NCT04538937)
- Testing
- no intervention
- Where
- Austria
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Medical University Innsbruck
Leukocyte Disorders, Respiratory Tract Diseases
Collection of Lung Fluid and Tissue Samples for Research
This study will collect fluid and tissue specimens from the lungs and nose of healthy people and people with a history of lung infections.
- Conditions
- Leukocyte Disorders, Respiratory Tract Diseases, Bronchoscopy
- Trial name
- NCT00471250
- Where
- United States
- Volunteers
- 550 people, healthy volunteers welcome
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Methemoglobinemia, Linear IgA Bullous Dermatosis
Pharmacokinetics and Distribution of Dapsone in Leucocytes After Single-dose and Multiple-dose Administration
The objectives of the study are to evaluate pharmacokinetics, distribution in blood leucocytes, metabolism and methemoglobinemia after single-dose and repeated-dose administration of 100 mg of dapsone in healthy subjects…
- Trial name
- NCT02493283
- Testing
- Dapsone single dose, Dapsone multiple dose, leucocytes
- Where
- Germany
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- University Medicine Greifswald
Eosinophilic Esophagitis (EoE)
Prostaglandin and Cannabinoid Receptors in EoE
The purpose of this study is to investigate prostaglandin and cannabinoid receptors and their endogenous ligands in eosinophilic esophagitis (EoE).
- Trial name
- NCT04626609
- Testing
- Biopsy samples, Blood samples
- Where
- Austria
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Medical University of Graz
Eosinophilic Esophagitis
Comparing the Availability of AQ280 in the Body After Single Oral Doses of a Capsule Formulation Versus a Tablet for Oral Suspension Formulation
This is a Phase 1, investigator- and participant-blinded, placebo-controlled, randomized, crossover study to compare bioavailability of AQ280 following single oral doses of a capsule formulation versus a tablet for oral…
- Trial name
- NCT07093008
- Testing
- AQ280 Capsule, AQ280 Tablet for Oral Suspension
- Where
- United States
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- AQILION AB
Eosinophilic Esophagitis (EoE)
SAD, MAD and Food Effect Evaluation of Safety, Tolerability, and PK of AQ280 in Healthy Subjects
The principal aim of this study is to obtain safety and tolerability data when AQ280 is administered orally as single and multiple doses to healthy subjects.
- Trial name
- NCT05485779
- Testing
- AQ280
- Where
- United Kingdom
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- AQILION AB
Stroke
Autoimmune Phenomena After Acute Stroke
The damage of the brain parenchyma, as well as the stroke-induced dysfunction of the blood-brain-barrier can make previously hidden CNS antigens "visible", and can thus lead to the development of autoimmune mechanisms.
- Trial name
- ARIMIS (NCT01082783)
- Where
- Germany
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Charite University, Berlin, Germany
Cannabinoid Hyperemesis Syndrome
Haloperidol For Outpatient Symptom Management in Patients Diagnosed With Cannabinoid Hyperemesis Syndrome in the Emergrency Department
Patients diagnosed with cannabinoid hyperemesis syndrome that are safe for discharge from the emergency department will be sent an outpatient prescription for haloperidol to be used as needed at home.
- Trial name
- NCT07726069
- Testing
- Haloperidol
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Illinois at Chicago
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)
Eosinophilic Esophagitis
Esophageal String Test in Eosinophilic Esophagitis
The overall goal of this study is to develop a novel minimally invasive device, the Esophageal String Test (EST) to monitor esophageal inflammation during treatment of the rare disease Eosinophilic Esophagitis (EoE) in a safe and…
- Trial name
- NCT02008903
- Where
- 6 sites in United States
- Volunteers
- 440 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver