Clinical trials: Innate Immune System
Chronic Granulomatous Disease
Role of Interferon-gamma 1-b (IFN-γ) on Cells of the Innate Immune System: Functional, Biochemical and Gene Expression Studies in Patients With Chronic Granulomatous Disease
The overall goal of the study is to investigate the functional, biochemical, and gene expression effects of Interferon-gamma 1-b (IFN-γ) on the neutrophils of patients with Chronic Granulomatous Disease (CGD).
- Trial name
- NCT03548818
- Testing
- Interferon Gamma-1B
- Where
- United States
- Volunteers
- 9 people
- Sponsor
- University of Colorado, Denver
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
Muscle Function, Muscle Soreness
Vitamin D2, Muscle Damage, NASCAR Pitcrew
Hypothesis: Six weeks of supplementation with vitamin D (4000 IU/day) using Dole's Vitamin D Portobello Mushroom Powder will increase winter serum vitamin D levels, and improve muscle function and strength, and innate immunity…
- Conditions
- Muscle Function, Muscle Soreness, Vitamin D Status
- Trial name
- NCT01825616
- Testing
- Vitamin D2 mushroom powder
- Where
- 3 sites in United States
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Appalachian State University
Bronchiolitis, Virus
Effects of Photobiomodulation on the Innate Immune System of Neonates and Infants With Bronchiolitis
The innate immune response of children with acute viral bronchiolitis (AVB) caused by respiratory syncytial virus (RSV) in the acute phase and in the resolution phase, is marked by variations in inflammatory and anti-inflammatory…
- Conditions
- Bronchiolitis, Virus, Virus Disease
- Trial name
- NCT06396624
- Testing
- Intervention Group photobiomodulation, Control Group
- Where
- Brazil
- Volunteers
- 44 people
- Sponsor
- Universidade Norte do Paraná
Asthma
Asthma Exacerbation Study
Asthma is a clinical syndrome that is well recognized by health care practitioners, yet asthma pathogenesis still remains poorly understood.
- Trial name
- NCT00853411
- Testing
- prednisone
- Sponsor
- University of Pittsburgh
Muscle Damage, Inflammation
Protein and Recovery From Exercise-induced Muscle Damage
Intense, eccentric resistance exercise causes muscle damage, soreness, inflammation, and a loss of muscle function. Protein-amino acid supplementation before, during, and following damaging resistance exercise may reduce muscle…
- Trial name
- NCT02034721
- Testing
- Protein supplement
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Appalachian State University
Asthma
Expression of Toll-Like Receptors 2 and 4 in Asthmatic Patients.
Introduction: Recently it has involved the role of TLR (toll-like receptors) in the pathogenesis of asthma. TLRs are a family of proteins responsible for the recognition of Pathogen-Associated Molecular Patters (PAMPs).
- Trial name
- NCT02028637
- Testing
- TLRs
- Where
- Spain
- Volunteers
- 59 people
- Sponsor
- Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau
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
Tyrosine Kinase Inhibitors, Chronic Myeloid Leukemia
Discontinuation of TyrosIne Kinase Inhibitors (TKI) in Chronic Myeloid Leukemia (CML) and Impact on the Immune System
Tyrosine kinase inhibitors (TKI) have revolutionized the management and prognosis of chronic myeloid leukemia (CML). Daily treatment with TKI, which is necessary due to lack of cure, is frequently associated with moderate…
- Trial name
- NCT05753384
- Testing
- treatment of TKI in CML
- Where
- 20 sites in France
- Volunteers
- 170 people, healthy volunteers welcome
- Sponsor
- Poitiers University Hospital
Chronic Kidney Disease Requiring Chronic Dialysis
Activation of the Contact System and the Immune System in Patients With Chronic Kidney Disease.
Patients with end-stage renal disease undergoing hemodialysis (HD) are burdened with extremely high mortality rates (15% per year) and during the early stage (≤120days) the mortality rate is even higher (27% per year).
- Trial name
- AKIM-CKD (NCT05266092)
- Testing
- Observational study
- Where
- Denmark
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Odense University Hospital
Amyotrophic Lateral Sclerosis, Neurodegenerative Disease
Amyotrophic Lateral Sclerosis and the Innate Immune System
Amyotrophic Lateral Sclerosis (ALS) is an aggressive, deadly disease. ALS leads to destruction of the neural pathways which control the conscious movements of the muscles.
- Conditions
- Amyotrophic Lateral Sclerosis, Neurodegenerative Disease, Motor Neuron Disease
- Trial name
- NCT02869048
- Where
- 8 sites in Denmark
- Volunteers
- 375 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Human Immunodeficiency Virus Infection (HIV)
Innate-like and NK Signatures in Chronic-Treated HIV Infection INSTINCT-HIV
Infection with the human immunodeficiency virus (HIV) is a chronic condition requiring lifelong antiretroviral therapy (ART). Despite prolonged virological control under suppressive ART, HIV persists in the form of a stable viral…
- Trial name
- INSTINCT-HIV (NCT07849933)
- Testing
- Blood test
- Volunteers
- 100 people
- Sponsor
- Hospices Civils de Lyon
HIV, HIV/AIDS
Peg-Interferon Alpha 2b Combined With Two Intravenous Broadly HIV-1 Neutralizing Antibodies 3BNC117 and 10-1074 (BEAT-2)
This study will evaluate the safety, tolerability and innate immune mechanisms activation following administration of the combination of Pegylated Interferon alpha 2b (peg-IFN-α2b) with two broadly neutralizing antibodies…
- Conditions
- HIV, HIV/AIDS, HIV-1 Infection
- Trial name
- BEAT-2 (NCT03588715)
- Testing
- Pegylated Interferon alpha 2b (peg-IFN-α2b), 3BNC117 + 10-1074
- Where
- 2 sites in United States
- Volunteers
- 15 people
- Sponsor
- Luis Montaner
Chronic Pain, HIV
An Observational Study of Distress, Immune Function, and Pain in HIV.
This case-control study focuses on pain in HIV, which is common despite antiretroviral therapy and compromises quality of life, mental health and daily functioning.
- Conditions
- Chronic Pain, HIV, Distress, Emotional, Immune System and Related Disorders
- Trial name
- NCT04757987
- Testing
- Pain
- Where
- South Africa
- Volunteers
- 107 people
- Sponsor
- University of Cape Town
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
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
CVI - Common Variable Immunodeficiency
Improving the Diagnosis of Common Variable Immune Deficiency
This is an observational, case-control study with a single blood draw among two cohorts, patients with antibody deficiency (e.g., CVID) and healthy controls.
- Trial name
- NCT03335605
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of California, Los Angeles
Secondary Progressive Multiple Sclerosis, Multiple Sclerosis, Secondary Progressive
Novel Imaging Markers in SPMS
This pilot study takes the innovative approach of using ultrasmall superparamagnetic iron oxide (USPIO) nanoparticle enhanced MRI to measure activity of the innate immune system within MS lesions.
- Conditions
- Secondary Progressive Multiple Sclerosis, Multiple Sclerosis, Secondary Progressive, Multiple Sclerosis
- Trial name
- NCT05357833
- Testing
- Ferumoxytol infusion, Gadoteridol, MRI Brain and Cervical Spine
- Where
- United States
- Volunteers
- 11 people
- Sponsor
- University of Utah
Immune System
Effects of Almond Consumption on Innate and Adaptive Immune System
Almonds are a rich matrix of different nutrients with demonstrated benefits on immune system. This proposal examines the effect of regular consumption of almonds on innate and adaptive immune system in healthy individuals with…
- Trial name
- AlmondIS (NCT05026242)
- Testing
- Almond intervention, Control
- Where
- Spain
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Institut Investigacio Sanitaria Pere Virgili
Hematopoietic/Lymphoid Cancer, Accelerated Phase Chronic Myelogenous Leukemia
Infection Prophylaxis and Management in Treating Cytomegalovirus (CMV) Infection in Patients With Hematologic Malignancies Previously Treated With Donor Stem Cell Transplant
RATIONALE: Infection prophylaxis and management may help prevent cytomegalovirus (CMV) infection caused by a stem cell transplant.
- Conditions
- Hematopoietic/Lymphoid Cancer, Accelerated Phase Chronic Myelogenous Leukemia, Acute Undifferentiated Leukemia, Adult Acute Lymphoblastic Leukemia in Remission
- Trial name
- NCT01199562
- Testing
- infection prophylaxis and management, laboratory biomarker analysis, flow cytometry
- Where
- United States
- Volunteers
- 153 people
- Sponsor
- City of Hope Medical Center