Clinical trials: Innate Immune System
Multiple Sclerosis, Relapse
Effect of Ocrelizumab on Brain Innate Immune Microglial Cells Activation in MS Using PET-MRI With 18F-DPA714
Ocrelizumab is a humanized anti-CD20 monoclonal antibody that showed in phase III trials a powerful effect on relapse rate and lesion load accumulation in the relapsing form of multiple sclerosis (RMS).
- Conditions
- Multiple Sclerosis, Relapse, Primary Progressive Multiple Sclerosis
- Trial name
- INN-MS (NCT03691077)
- Testing
- Ocrelizumab
- Where
- France
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Chronic Granulomatous Disease
Effect of IFN-γ on Innate Immune Cells
The investigators hypothesize that neutrophils and monocytes developed under the influence of Interferon- gamma-1b (IFN-γ-1b, Actimmune*) in vivo will display enhanced function across a broad range of activities related in large…
- Trial name
- NCT02609932
- Testing
- Administration of drug (Interferon-gamma 1-b) subcutaneously
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Complication of Prematurity, Immunologic Deficiency Syndromes
Novel Mechanisms and Approaches to Treat Neonatal Sepsis
Mortality related to neonatal sepsis exceeds 1 million deaths worldwide; the highest risk of mortality is in preterm neonates, especially low birth weight (LBW), and very low birth weight (VLBW) neonates.
- Trial name
- NCT02554630
- Testing
- Adjuvant, Blood Collection
- Where
- United States
- Volunteers
- 142 people, healthy volunteers welcome
- Sponsor
- University of Florida
Cancer, Chronic Stress
Can You Breathe Your Way To Better Health?
The purpose of this clinical trial is to explore the effects of either a 2-week high-intensity interval training (HIIT) or breath training intervention on measures of overall health, circulating biomarkers of stress, and immune…
- Conditions
- Cancer, Chronic Stress, Autonomic Dysfunction
- Trial name
- NCT06829836
- Testing
- Hight intensity interval training, Cyclic Hyperventilation with Retention
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- University of Northern Colorado
Respiratory Syncytial Virus Infection
Innate Immunity and Respiratory Syncytial Virus (RSV) Infection in Children
In this project we will study the capacity for single nucleotide polymorphisms (SNP) in TLR4 gene to induce varying levels of inflammatory chemokine and cytokine production.
- Trial name
- IIRI (NCT00593918)
- Where
- United States
- Volunteers
- 91 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, Madison
Ulcerative Colitis, Crohn's Disease
The Innate Immune System and Inflammatory Bowel Disease
The study includes individuals with ulcerative colitis, Crohn's disease and healthy controls. The purpose of this study is to examine the innate immune system (IIS) by exposing peripheral blood monocytes to various ligands…
- Trial name
- NCT00516776
- Where
- Norway
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Norwegian University of Science and Technology
Bronchiolitis Obliterans
LCI and Bronchial Inflammation in Patients With BO
The investigators here compare lung function parameters (RV, RV/TLC and FEF75) with the results of the Lung Clearance index (LCI) .
- Trial name
- FRABO-02 (NCT02495597)
- Testing
- no intervention - just observational
- Where
- Germany
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- Johann Wolfgang Goethe University Hospital
Allergic Rhinitis, Asthma
Development of Human Nasal Challenge Models With Microbial Constituents and Grass Pollen
The investigators propose the development of a range of nasal spray challenge models to study the way the nose can respond to different types of nasal challenge that elicit different forms of inflammation.
- Conditions
- Allergic Rhinitis, Asthma, Latent Tuberculosis
- Trial name
- NCT02090374
- Testing
- Poly ICLC, Poly I:C, R848
- Where
- United Kingdom
- Volunteers
- 93 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Innate Inflammatory Response, Asthma
Nasal Immune Challenge Study
Respiratory viral infections cause significant illness, especially in vulnerable individuals and is a topic of immense significance during the current COVID-19 global pandemic.
- Conditions
- Innate Inflammatory Response, Asthma, Nasal Allergy
- Trial name
- NCT06021002
- Testing
- R848, Saline
- Where
- United Kingdom
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Cambridge University Hospitals NHS Foundation Trust
Immune System, Innate Inflammatory Response
Evaluation of the Effects of Routine Intake of Fresh vs- Pasteurized Yoghurt on the Immune System in Healthy Adults
In this study, the purpose was to describe and compare the modulator effects on the immune system of the routine ingestion of fresh vs. pasteurized yoghurt.
- Trial name
- YASI-03 (NCT06263686)
- Testing
- Pasteurised yoghurt, Fresh yoghurt, Sterilised yoghurt
- Volunteers
- 125 people, healthy volunteers welcome
- Sponsor
- University of Valladolid
Covid19, Coronavirus
QuadraMune(TM) for Prevention of COVID-19
QuadraMune(TM) is a nutritional supplement which has previously been demonstrated to possess antiinflammatory and immune modulatory activity based on in vitro and pilot in vivo studies.
- Conditions
- Covid19, Coronavirus, SARS-CoV 2
- Trial name
- NCT04421391
- Testing
- QuadraMune(TM)
- Where
- United States
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Therapeutic Solutions International
Periodontal Diseases
Effect of Non-chirurgical Periodontal Treatment on the Immune System From a Gender Perspective
The goal of this observational study is to evaluate non-surgical periodontal treatment in women and men with periodontitis with and without obesity.
- Trial name
- NCT06261723
- Testing
- non-chirurgical periodontal treatment
- Where
- 2 sites in Spain
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Milagros Rocha Barajas
Celiac Disease, Wheat Hypersensitivity
Changes in Intestinal Permeability 4 Hours After Gluten Challenge
This study evaluates why people with celiac disease and non-celiac gluten/wheat sensitivity develop rapid onset symptoms within hours of gluten exposure. Half of subjects will be given gluten and half will not.
- Conditions
- Celiac Disease, Wheat Hypersensitivity, Gluten Sensitivity, Gluten Enteropathy
- Trial name
- NCT03288831
- Testing
- Gluten
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Hepatitis B
A Study to Characterise Immune Responses Following Immunisations With "Fendrix" or "Engerix B" Hepatitis B Vaccines
The purpose of this study is to generate an exploratory training set of data and to identify predictive biomarkers (a measurable biological response that predicts something) of innate and adaptive responses to immunisation of two…
- Trial name
- NCT02032160
- Testing
- Engerix B IM injection - 20ug, Fendrix IM injection - 20ug
- Where
- United Kingdom
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Surrey