Clinical trials: Immune Dysfunction
Idiopathic Juvenile Arthritis
Biomarkers in Idiopathic Juvenile Arthritis
Juvenile idiopathic arthritis (JIA) is the most common form of arthritis in children. The etiology is unknown. Several types of arthritis fall under the JIA heading.
- Trial name
- NCT02343770
- Testing
- blood sample for identifying biomarkers
- Where
- France
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University Hospital, Montpellier
Asthma, Allergy
Preventing Childhood Asthma Using Prophylactic House Dust Mite Allergen Immunotherapy
To establish efficacy and safety of HDM sublingual Immunotherapy (HDM-SLIT) by comparing Odactra and placebo, when given sublingually for 3 years to high risk infants aged between 6 to 12 months at enrollment in preventing the…
- Trial name
- PAPA (NCT05113394)
- Testing
- HDM sublingual Immunotherapy
- Volunteers
- healthy volunteers welcome
- Sponsor
- Boston Children's Hospital
Diabetes Mellitus, Type 1, Diabetic Nephropathy
Matrix Metalloproteinases and Diabetic Nephropathy
Matrix metalloproteinases (MMPs) are a family of protein-degrading enzymes that are involved in the breakdown and remodeling of many tissues and organs.
- Trial name
- NCT00067886
- Where
- United States
- Volunteers
- 330 people, healthy volunteers welcome
- Sponsor
- Arkansas Children's Hospital Research Institute
Myositis, Dermatomyositis
Environmental Risk Factors for the Anti-synthetase Syndrome
Background: Like other complex diseases, autoimmune diseases are the result of numerous causes, including genetic and environmental factors.
- Conditions
- Myositis, Dermatomyositis, Polymyositis, Juvenile Dermatomyositis
- Trial name
- NCT01276470
- Where
- 8 sites in United States
- Volunteers
- 580 people, healthy volunteers welcome
- Sponsor
- National Institute of Environmental Health Sciences (NIEHS)
Food Allergy in Infants, Food Allergen Sensitisation
Human Breast Milk's Role in Food Allergy Development
The goal of this prospective cohort pilot study is to learn about food allergens being passed on in breast milk to breast feeding infants.
- Conditions
- Food Allergy in Infants, Food Allergen Sensitisation, Breast Feeding, Exclusive, Breastmilk Collection
- Trial name
- NCT06765213
- Testing
- Open Ended Oral Food Challenge, Early Introduction
- Volunteers
- healthy volunteers welcome
- Sponsor
- The University of Texas Medical Branch, Galveston
Atopic Dermatitis
Effects of Lactobacillus Reuteri Plus Vitamin D3 in Children With Atopic Dermatitis
The purpose of this study is to evaluate in a randomized, double-blinded, controlled trial, whether a new food supplement containing Lactobacillus reuteri DSM 17938 and vitamin D3 (Reuterin® D3) may improve the SCORAD in…
- Trial name
- NCT02945683
- Testing
- Reuterin D3
- Where
- Italy
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- Noos S.r.l.
Eosinophilic Esophagitis
Using Spectrally Encoded Confocal Microscopy (SECM) to Image the Esophagus
The goal of this study is to test the feasibility and the tolerability of a tethered spectrally encoded confocal microscopy (SECM) capsule and to use it to image the esophagus.
- Trial name
- NCT02202590
- Testing
- SECM Capsule
- Where
- United States
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Allergy
Effect of Virtual Reality Headsets on Fear Anxiety and Physiological Parameter in Skin Prick Test
The goal of this clinical trial is determine the effect of virtual reality headsets on pain, anxiety, fear and physiological parameters in children aged 4-7 years who undergoing skin prick test.
- Trial name
- NCT06401408
- Where
- Turkey (Türkiye)
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- TC Erciyes University
Egg Allergy
Clinical Tolerance to a Live Attenuated Vaccine Against Influenza (Flumist®) in a Population Allergic to Eggs
The objective of this study is to verify the clinical tolerance to the vaccine Flumist (intranasal live attenuated influenza vaccine) in a population of egg allergic children.
- Trial name
- NCT02142491
- Where
- Canada
- Volunteers
- 124 people, healthy volunteers welcome
- Sponsor
- St. Justine's Hospital
Other Preterm Infants, Vitamin D Deficiency
The Effect of Vitamin D Administration to Premature Infants on Vitamin D Status and Respiratory Morbidity
This trial objective is to assess whether doubling the daily intake of vitamin D improves serum vitamin D levels and serves as primary prevention of respiratory infections and asthma in premature infants.
- Conditions
- Other Preterm Infants, Vitamin D Deficiency, Bronchiolitis, Asthma
- Trial name
- NCT02404623
- Testing
- Vitamin D
- Where
- Israel
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Soroka University Medical Center
Healthy Volunteers, Children With HSP
Polymorphism of the IgH Locus Regulatory Region as a Prognostic Factor During Immune Pathologies.
The investigators previously showed that both antibody class switching (from IgM to IgG, IgA or IgE) and antibody secretion are controlled by a polymorphic "3' regulatory region" (3'RR) of the immunoglobulin heavy chain (IgH)…
- Conditions
- Healthy Volunteers, Children With HSP, Subject With Allergy, Lymphoma
- Trial name
- PRIERR (NCT01715623)
- Testing
- a blood sample
- Where
- 4 sites in France
- Volunteers
- 486 people, healthy volunteers welcome
- Sponsor
- University Hospital, Limoges
Systemic Lupus, Sjogren's Syndrome
Evaluation of Influenza A/H3N2 Vaccine in Patients With Rheumatologic Diseases
Studies in the literature have shown reduced effectiveness of influenza A (H3N2) virus vaccine (20-40%) when compared to A (H1N1) and influenza B.
- Trial name
- NCT03540823
- Testing
- Inactivated and fragmented influenza vaccine (A / Michigan / 45/2015 (H1N1) pdm09-like virus, A / Singapore / INFIMH-16-0019 / 2016 (H3N2) -like virus; B / Phuket / 3073/2013-like virus)
- Where
- Brazil
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo General Hospital
HIV Infections, Sexually Transmitted Diseases
MEMA Kwa Vijana Trial: Impact of an Adolescent Sexual and Reproductive Health Intervention in Mwanza, Tanzania
The MEMA kwa Vijana Project is a community randomised trial which aims to assess the impact of a targeted intervention on adolescent sexual and reproductive health in Mwanza Region, Tanzania.
- Conditions
- HIV Infections, Sexually Transmitted Diseases, Pregnancy, Sexual Behavior
- Trial name
- NCT00248469
- Testing
- In-school Sexual Health Education, Youth-friendly health services, Youth condom promotion & distribution
- Where
- Tanzania
- Volunteers
- 10,000 people, healthy volunteers welcome
- Sponsor
- London School of Hygiene and Tropical Medicine
Beta-Lactams Allergy, Hypersensitivity
Genomic Study of Genetic Polymorphisms Involved in Immediate Allergic Reactions to Beta-lactam Antibiotics
Beta-lactam antibiotics include penicillin and cephalosporins and are among the most prescribed antibiotics. This category of drugs is the most involved in immediate allergic manifestations with 2% reactions in treated subjects…
- Trial name
- PANGENOMIC-BL (NCT02895646)
- Testing
- Collection of blood sample
- Volunteers
- 2,356 people, healthy volunteers welcome
- Sponsor
- Central Hospital, Nancy, France
Food Allergy
Influence of Persistent Food Allergy on Nutritional Status of Children With Food Allergy
The goal of this single center retrospective cohort study with observational longitudinal follow up is to compare food - allergic children (egg, milk and peanut allergy) with children in control group (children without any food…
- Trial name
- NCT05937061
- Testing
- Blood sample analysis, Anthropometrics measurement - at inclusion to the study (all groups)., Bone mineral density measurement (DXA)
- Where
- Slovenia
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- University Medical Centre Ljubljana
Asthma, Chronic Obstructive Pulmonary Disease
Interpreting Respiratory Oscillometry in Adult Asthma and COPD: a Delphi Study
This is an international Delphi study to consolidate expert consensus on the use of respiratory oscillometry in the management of adult patients with asthma or chronic obstructive pulmonary disease (COPD).
- Trial name
- NCT06313372
- Testing
- Respiratory oscillometry
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Scius Healthcare Solutions Pty Ltd
Neurocysticercosis, HIV/AIDS
The Burden of (Neuro)Cysticercosis Among People Living With HIV in Rural Tanzania
This study aims to compare the burden of neurocysticercosis among people living with HIV to people not infected with HIV.
- Trial name
- CYSTINET_Tz (NCT03851419)
- Testing
- Diagnosis of (Neuro)cysticercosis
- Where
- Tanzania
- Volunteers
- 2,584 people, healthy volunteers welcome
- Sponsor
- Technical University of Munich
Death, HIV Infection
Community-based Evaluation of a Pilot PMTCT Project in Kafue District
In this study, the investigators will assess the population effectiveness of using routine HAART as a PMTCT strategy, through a community-based survey.
- Trial name
- NCT00753428
- Testing
- Community-based Survey
- Where
- Zambia
- Volunteers
- 4,129 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Dermatitis, Atopic
Intervention Study to Evaluate a Probiotic in Mild Atopic Dermatitis Young Patients
The aim of the study is to evaluate the beneficial effect of a probiotic preparation with an antiinflammatory and modulating activity on immunological processes, with positive results on different inflammatory and atopic…
- Trial name
- NCT02585986
- Testing
- Probiotic
- Where
- Spain
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- Biopolis S.L.
Obesity, Childhood, Diabetes Mellitus, Type 2
The QUebec Adipose and Lifestyle InvesTigation in Youth (QUALITY) Cohort
The QUebec Adipose and Lifestyle InvesTigation in Youth (QUALITY) Cohort study is a unique and comprehensive longitudinal study of 630 Caucasian children and their parents that was designed to investigate the natural history and…
- Conditions
- Obesity, Childhood, Diabetes Mellitus, Type 2, Cardiovascular Risk Factor, Pediatric ALL
- Trial name
- QUALITY (NCT03356262)
- Volunteers
- 630 people, healthy volunteers welcome
- Sponsor
- St. Justine's Hospital
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