Clinical trials: Immune System Function
Attention Deficit Disorder With Hyperactivity, HIV Infections
Assessment of Attentional Functioning in Children With HIV-1 Infection
Children with symptomatic HIV-1 (Human Immunodeficiency Virus) infection are at increased risk for developing severely disabling neurological and neuropsychological deficits.
- Conditions
- Attention Deficit Disorder With Hyperactivity, HIV Infections, Paralysis
- Trial name
- NCT00001497
- Where
- United States
- Volunteers
- 90 people
- Sponsor
- National Cancer Institute (NCI)
Asthma
Fluctuation of Airway Function in Children With Asthma
It is increasingly recognised that asthma is not a single disease but that there are many different phenotypes. Much of the work that we have previously carried out has focussed on differentiating children with difficult asthma…
- Trial name
- NCT02252289
- Where
- United Kingdom
- Volunteers
- 120 people
- Sponsor
- Imperial College London
Epilepsy Syndrome
Cognitive Impairments in Children With Epilepsy
Since the proportion of language and attentional difficulties in patients with epilepsy is recognized, both in the literature and in the clinical experience of practitioners, it is appropriate to propose a complete…
- Trial name
- NCT05097742
- Where
- France
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University Hospital, Montpellier
Diabetes Mellitus, Type 1
Type 1 Diabetes and the Brain in Children
The investigators have previously studied a group of young children with T1D using brain MRI, age-appropriate neurocognitive testing and continuous glucose monitoring, followed for 18 months.
- Trial name
- NCT02351466
- Testing
- Observational
- Where
- 5 sites in United States
- Volunteers
- 221 people, healthy volunteers welcome
- Sponsor
- Nemours Children's Clinic
Acute Lymphoblastic Leukemia
Adaptive Variable-Resistance Training in Pediatric Survivors of Acute Lymphoblastic Leukemia
This study was designed to investigate the effect of eight weeks of adaptive variable-resistance training (Adaptive-VRT) on chemotherapy-induced sarcopenia, fatigue, and functional restrictions in a convenience sample of…
- Trial name
- NCT06338020
- Testing
- Adaptive variable-resistance training, Standard physical therapy
- Where
- Saudi Arabia
- Volunteers
- 62 people
- Sponsor
- Cairo University
Type 1 Diabetes
Efficacy and Safety Study of Autologous Hematopoietic Stem Cell Transplantation to Treat New Onset Type 1 Diabetes
Type 1 diabetes is an autoimmune disease and results from T cell autoimmunity mediated destruction of the majority of insulin-producing pancreatic β-cells.
- Trial name
- NCT01341899
- Testing
- immunosuppression and stem cell transplantation
- Where
- China
- Volunteers
- 50 people
- Sponsor
- The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School
Lymphoma
MRI Compared to PET/CT for Staging and Treatment Response in Lymphoma
The lymph nodes or masses,positron emission tomography/computed tomography (PET/CT) standardized uptake values(SUV) results, whole body magnetic resonance imaging(MRI) intravoxel incoherent motion(IVIM) sequence D, D*, f values…
- Trial name
- NCT02733887
- Testing
- magnetic resonance imaging, positron emission tomography/computed tomography, fludeoxyglucose F 18
- Where
- China
- Volunteers
- 66 people
- Sponsor
- Guangxi Medical University
Hepatitis B Virus Infection, Children
Entecavir With or Without Pegylated Interferon α-2b in Children Aged 3-6 Years With Immune-Active Chronic Hepatitis B
This study aims to evaluate the efficacy and safety of entecavir monotherapy versus sequential entecavir plus pegylated interferon α-2b in achieving functional cure in immune-active, HBeAg-positive children aged 3-6 years with…
- Conditions
- Hepatitis B Virus Infection, Children, Chronic Hepatitis B
- Trial name
- NCT07345611
- Testing
- Entecavir, Entecavir + Pegylated interferon α-2b
- Volunteers
- 60 people
- Sponsor
- Qing-Lei Zeng
Myelodysplastic Syndrome, Acute Lymphocytic Leukemia
Pilot Study of Leuprolide to Improve Immune Function After Allogeneic Bone Marrow Transplantation
Background: One way to treat certain cancers of the blood and immune system is to give a patient stem cells from the bone marrow of a donor whose genes are very similar but not identical to the patients.
- Conditions
- Myelodysplastic Syndrome, Acute Lymphocytic Leukemia, Acute Myelogenous Leukemia, Chronic Myelogenous Leukemia
- Trial name
- NCT01338987
- Testing
- First Allogeneic Bone Marrow Transplant (BMT), Leuprolide, 18F FLT
- Where
- 3 sites in United States
- Volunteers
- 76 people
- Sponsor
- National Cancer Institute (NCI)
Lupus Erythematosus, Systemic, Gastrointestinal Microbiome
Assessment of Cognitive Function and Gut Microbiota Analysis in Real World Patients With Lupus Cerebrovascular Disease
Based on clinical manifestations, laboratory data and intestinal microflora detection, the cognitive function characteristics of patients with systemic lupus erythematosus and cerebrovascular disease and its relationship with…
- Trial name
- NCT05636670
- Where
- China
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Nanfang Hospital, Southern Medical University
Common Variable Immunodeficiency (CVID), Primary Immune Regulatory Disorder
Hematopoietic Stem Cell Transplantation (HSCT) for Common Variable Immunodeficiency (CVID) and Other Autoimmune Manifestations of Primary Immune Regulatory Disorders (PIRD)
This is a research protocol that will examine Hematopoietic Stem Cell Transplantation (HSCT) using a reduced conditioning regimen (RIC) with total body Irradiation (TBI) in those diagnosed with Common Variable Immunodeficiency…
- Conditions
- Common Variable Immunodeficiency (CVID), Primary Immune Regulatory Disorder, Immune Dysregulation, DiGeorge Syndrome
- Trial name
- CVID/PIRD (NCT07284641)
- Testing
- Hematopoietic stem cell transplant (HSCT)
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- Paul Szabolcs
HIV Infections
Immune Function of Infants With HIV
This observational study will evaluate data from infants born to HIV infected mothers in order to better characterize disease progression in early HIV infection.
- Trial name
- NCT00073229
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Klinefelter Syndrome, Thyroiditis, Autoimmune
Thyroid Function and Structure in Klinefelter Syndrome
This is a longitudinal retrospective study for the evaluation of thyroid function and structure in patients with Klinefelter syndrome compared to healthy controls and patients affected by chronic lymphocytic thyroiditis.
- Conditions
- Klinefelter Syndrome, Thyroiditis, Autoimmune, Hypothyroidism
- Trial name
- THINKS (NCT05581147)
- Where
- Italy
- Volunteers
- 600 people
- Sponsor
- University of Roma La Sapienza
Acute Leukemia, Acute Lymphoblastic Leukemia
A High Intensity Electronic Health Intervention for the Reduction of Learning Disparities in Childhood Cancer Survivors
This clinical trial evaluates a high intensity electronic health (eHealth) intervention program for reducing learning disparities in children with cancer.
- Conditions
- Acute Leukemia, Acute Lymphoblastic Leukemia, Acute Myeloid Leukemia, Lymphoblastic Lymphoma
- Trial name
- NCT05428176
- Testing
- Best Practice, Internet-Based Intervention, Quality-of-Life Assessment
- Where
- 4 sites in United States
- Volunteers
- 332 people, healthy volunteers welcome
- Sponsor
- City of Hope Medical Center
Type 1 Diabetes
Combination Therapy With Sitagliptin and Lansoprazole to Restore Pancreatic Beta Cell Function in Recent-Onset Type 1 Diabetes
Sanford Research/USD proposes to study the combination therapy of oral administration of sitagliptin and lansoprazole versus placebo for the preservation of pancreatic beta cells still present in patients with recent-onset…
- Trial name
- REPAIR-T1D (NCT01155284)
- Testing
- Sitagliptin and Lansoprazole
- Where
- 3 sites in United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Sanford Health
Pain, Traumatic Brain Injury
The NRC Dataset. Developing a Minimum Dataset for Multidisciplinary Rehabilitation: a Modified E-Delphi Study
Several rehabilitation datasets are presently in use for specific patient groups in England. The 'National Clinical Audit of Specialist Rehabilitation for patients with complex needs following major injury' (NCASRI) evaluated…
- Conditions
- Pain, Traumatic Brain Injury, Major Trauma, Multiple Sclerosis
- Trial name
- NCT06726135
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- ThomasCorbett
Type 1 Diabetes
Investigation of the Skin Barrier in Patients With Type 1 Diabetes
This study is a case-control study comparing the skin barrier between 50 T1D patients with healthy controls in 3 age-strata including both pediatric and adult patients.
- Trial name
- NCT04280315
- Where
- 2 sites in Denmark
- Volunteers
- 98 people, healthy volunteers welcome
- Sponsor
- Jannet Svensson
Preterm, Surgery
An Exploratory Study of Arginine Supplementation and the Postoperative Immune REsponse
ASPIRE is a nutrition study focusing on the effect of arginine supplementation on immune function in postoperative infants. The investigators will explore the effect of current intravenous feeding (parenteral nutrition (PN))…
- Conditions
- Preterm, Surgery, Nutritional Deficiency, Immune System and Related Disorders
- Trial name
- ASPIRE (NCT05306925)
- Testing
- Arginine
- Where
- 2 sites in United Kingdom
- Volunteers
- 48 people
- Sponsor
- University of Liverpool
Graft-versus-host Disease, Poor Graft Function
Mesenchymal Stem Cell Infusion as Treatment for Steroid-Resistant Acute Graft Versus Host Disease (GVHD) or Poor Graft Function
The present project aims at investigating the role of MSC for the treatment of patients with Part 1: Steroid-refractory grade II-IV acute GVHD.
- Conditions
- Graft-versus-host Disease, Poor Graft Function, Low Donor T-cell Chimerism
- Trial name
- NCT00603330
- Testing
- Mesenchymal stem cells
- Where
- 12 sites in Belgium, Netherlands
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Liege
Asthma
Effect of an add-on Treatment With Ivy Leaves Dry Extract on Lung Function in Bronchial Asthma
The trial aims to record possible effects of a supplementary treatment with ivy leaves dry extract on different lung function parameter, on bronchial hyperreactivity, on individual markers of asthmatic inflammation and on the…
- Trial name
- HeHe (NCT01692041)
- Testing
- ivy leaves dry extract
- Where
- Germany
- Volunteers
- 30 people
- Sponsor
- Technische Universität Dresden