Clinical trials: Innate Immune System
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
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
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
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
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
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
Endotoxemia
Effects of Vasopressors on Immune Response
Noradrenaline is a catecholamine and the cornerstone treatment for the improvement of hemodynamic parameters in septic shock. Catecholamines exert profound immunomodulatory effects.
- Trial name
- NCT02675868
- Testing
- Norepinephrine, Phenylephrine, Vasopressins
- Where
- Netherlands
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Radboud University Medical Center
Hepatitis B
Pilot Study: Gene Expression Profiling of Immune Response to HBV Vaccination in Healthy Volunteers
Vaccines have been responsible for preventing millions of deaths and extending the average human lifespan. Effective vaccines stimulate the cells of the immune system to activate genes and associated functions that bring about…
- Trial name
- NCT02055365
- Testing
- Hepatitis B Vaccine (Recombinant)
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Rockefeller University
Intubated ICU Patients, Ventilator Associated Pneumonia ( VAP)
Innate Immune Immunoparalysis and Ventilator-Associated Pneumonia in Critically Ill Elderly Patients
This prospective observational cohort study aims to evaluate the role of innate immune immunoparalysis in the development of ventilator-associated pneumonia (VAP) in critically ill mechanically ventilated patients.
- Conditions
- Intubated ICU Patients, Ventilator Associated Pneumonia ( VAP), Immunoparalysis
- Trial name
- IMP-VM (NCT07551258)
- Where
- Spain
- Volunteers
- 170 people, healthy volunteers welcome
- Sponsor
- Hospital Universitari de Bellvitge
Hepatitis C Infection
Effects of Persistent Innate Immune Activation on Vaccine Efficacy
This study will investigate the effects of chronic HCV infection and corresponding innate immune activation on the immune response to HBV vaccination.
- Trial name
- NCT02429583
- Testing
- Recombivax
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Rockefeller University
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
HIV Infections
Evaluating the Safety and Immune Response of an Adenovirus-Based HIV Vaccine in HIV-Uninfected Adults
The purpose of this study is to evaluate the safety and immune response of an adenovirus-based HIV vaccine in HIV-uninfected adults.
- Trial name
- NCT01103687
- Testing
- Ad26.ENVA.01 (rAd26)
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Allergy, Asthma
Role of Circulating Innate Lymphoid Cells in Allergic Disorders
This study evaluates blood type 2 innate lymphoid cells in participants with mild to moderate asthma and participants with chronic urticaria as compared to healthy adult participants.
- Conditions
- Allergy, Asthma, Urticaria
- Trial name
- NCT03069495
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- University of Nebraska
Endotoxemia, Inflammation
In Vivo Effects of C1-esterase Inhibitor on the Innate Immune Response During Human Endotoxemia
Excessive inflammation is associated with tissue damage caused by over-activation of the innate immune system. This can range from mild disease to extreme conditions such as multiple organ failure (MOF).
- Conditions
- Endotoxemia, Inflammation, Multi Organ Dysfunction Syndrome
- Trial name
- VECTOR (NCT00785018)
- Testing
- C1-esterase inhibitor, Endotoxin administration
- Where
- Netherlands
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Radboud University Medical Center