Clinical trials: Immune Function
Frailty, Sarcopenia
Comprehensive Geriatric Assessment in Adults Aged 40 Years and Older Living With HIV
People living with HIV are experiencing longer life expectancy due to effective antiretroviral therapy; however, they may develop age-related conditions earlier than the general population.
- Trial name
- HIV-AGE40 (NCT07453303)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Sehit Prof. Dr. Ilhan Varank Sancaktepe Training and Research Hospital
Healthy Adults
Probiotic LR08 Improves Gut and Metabolism
Evaluate the efficacy and safety of LR08 as a dietary supplement compared to a placebo in enhancing intestinal health and immune function in healthy adults.
- Trial name
- NCT06875362
- Testing
- Probiotic
- Where
- China
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Wecare Probiotics Co., Ltd.
Military Training
The Effects of Probiotic and HMB Supplementation on Immune and Digestive Function in Special Operations Soldiers
The study will determine whether acute ingestion of a probiotic combined with beta-hydroxy-beta-methylbutyrate (HMB) can enhance immune and digestive function in soldiers during 8-weeks of advanced infantry training.
- Trial name
- NCT02762968
- Testing
- HMB, BC30
- Where
- Israel
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Metabolic Technologies Inc.
MS (Multiple Sclerosis)
Brain Functional Connectivity Changes Following Cognitive Rehabilitation in Multiple Sclerosis: an fMRI Study
This trial seeks to investigate brain network changes following cognitive rehabilitation in MS patients. The investigators hypothesize that rehabilitation interventions improve connectivity in the brain.Novel Magnetic Resonance…
- Trial name
- NCT01628276
- Testing
- Cog Rehab
- Where
- Iran
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Sina Hospital, Iran
Brain Injury, Chronic
Investigating the Role of the Premotor Cortex in Higher Cognitive Functions
This project aims at understanding better the role of the frontal lobe of the brain in our capacity to perceive visual information consciously, and also, in our capacity to perceive others' actions.
- Trial name
- NCT00842413
- Where
- France
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Primary Immune Deficiency, Exercise Capacity
Evaluation of Adult Patients With Immunodeficiency Within the Scope of the ICF
Primary immunodeficiency is a clinically, immunologically, and genetically heterogeneous group of diseases that occur as a result of quantitative and/or qualitative deficiency of one or more cellular and molecular components…
- Conditions
- Primary Immune Deficiency, Exercise Capacity, Physical Activity, Quality of Life
- Trial name
- NCT06014463
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
Burn Pit Exposure, Airborne Hazard Exposure
Project PHOENIX: Molecular Signatures of Burn Pit Exposure
Project PHOENIX is an observational clinical research study designed to characterize molecular, genomic, cellular, and functional features in blood specimens from former U.S.
- Conditions
- Burn Pit Exposure, Airborne Hazard Exposure, Veteran Health, Deployment-Related Toxic Exposure
- Trial name
- PHOENIX (NCT07562243)
- Testing
- Prior Burn Pit Exposure, No Known Burn Pit Exposure
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Creative Medical Technology Holdings Inc
HIV Infections, Memory
Prevalence and Predictors of Neurocognitive Impairment Among HIV-infected Patients
Despite the advent of highly active antiretroviral therapy (HAART), the prevalence of neurocognitive impairment among HIV-infected patients continues to be an important issue.
- Trial name
- NCT00893815
- Where
- 3 sites in United States
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Henry M. Jackson Foundation for the Advancement of Military Medicine
Hashimoto Disease, Treatment Levothyroxine
Effect of Treatment for Vitamin D Deficiency on Thyroid Function and Autoimmunity in Hashimoto's Thyroiditis.
The objective of this study is to evaluate the effect of vitamin D supplementation on thyroid autoimmunity, thyroid function, and other metabolic and clinical variables associated with the thyroid axis in patients with…
- Conditions
- Hashimoto Disease, Treatment Levothyroxine, Vitamin D Deficiency
- Trial name
- NCT04778865
- Testing
- Vitamin D-correction, Vitamin D-RDA
- Where
- Chile
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Universidad de Valparaiso
Multiple Sclerosis
The Effect of Self-Acupressure Application on Functional Composite and Quality of Life in Multiple Sclerosis Patients
It is important to consider the functional composite and quality of life of patients with multiple sclerosis (MS) and to plan interventions for these problems.
- Trial name
- NCT04936555
- Testing
- Self-Acupressure
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Istanbul Sabahattin Zaim University
Multiple Sclerosis
Aerobic Training Effects on Motor and Cognitive Performances in MS: an Exploratory Study With Structural and Functional MRI
Aerobic training (AT) induces cardiovascular, metabolic and muscular changes and has been proposed as a promising rehabilitative approach in elderly adults and in neurological patients to improve both motor and cognitive…
- Trial name
- NCT04097418
- Testing
- Aerobic training compared to conventional motor training
- Where
- Italy
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- IRCCS San Raffaele
Multiple Sclerosis
Role of Neuromuscular Junction Function in Motor Fatigue in Multiple Sclerosis
This pilot study will evaluate for the presence of neuromuscular junction (NMJ) defect in women with motor fatigue in multiple sclerosis by Single Fiber Electromyography (SFEMG) using the concentric needle electrode.
- Trial name
- NCT02418897
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Texas Tech University Health Sciences Center
Dementia, Dementia, Vascular
Feasibility of the SmartPrompt for Improving Everyday Function in Dementia
Difficulty completing everyday tasks is a primary reason for the high cost of care, loss of caregiver paid hours, and general caregiver burden associated with dementia.
- Conditions
- Dementia, Dementia, Vascular, Dementia Alzheimers, Dementia, Mixed
- Trial name
- SmartPrompt (NCT04313582)
- Testing
- SmartPrompt smartphone application
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Temple University
Allergic Contact Dermatitis, Metal Allergy
Environmental Exposure to Heavy Metals, Nanoparticles, and Emergent Contaminants and Risk of Allergic Diseases
The goal of this clinical trial is to collect environmental, bio-humoral, and clinical data derived from patients with allergic contact dermatitis (ACD) and systemic metal allergic syndromes related to the exposure to heavy…
- Conditions
- Allergic Contact Dermatitis, Metal Allergy, Food Allergy, Nickel Sensitivity
- Trial name
- MATRIOSKA (NCT06529913)
- Testing
- Collection of environmental, biological, and clinical data
- Where
- 2 sites in Italy
- Volunteers
- 280 people, healthy volunteers welcome
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Immune Dysfunction
Fish Oils and Soybean Lecithin Supplementation Modulate Immune Function in Runners
The purpose of this study was evaluate the comparative effects of FO rich in EPA (FO-EPA) and FO rich in DHA (FO-DHA) on inflammation and neutrophil properties after a prolonged and strenuous exercise.
- Trial name
- NCT03364699
- Testing
- dietary supplementation, Exercise
- Where
- Brazil
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
HIV Infections, HIV Seronegativity
A Study of Immune System Activity in Healthy Adults
The purpose of this study is to compare immune system activity in young people and older people who do not have HIV. This information will be compared to that of HIV patients in another study.
- Trial name
- NCT00014053
- Where
- 9 sites in United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Diseases, Metabolic, Insulin Sensitivity
Comparing Soybean Oil-Based (Intralipid) With an Olive Oil-Based (ClinOleic) Lipid Emulsion on Healthy Volunteers
Many patients in the hospital who are malnourished or not eating received intravenous feeding or total parenteral nutrition (TPN). Despite improving nutrition, TPN may increase the risk of infections and hospital complications.
- Trial name
- TPN1 (NCT02185729)
- Testing
- Intralipid, ClinOleic, Dextrose
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Emory University
Improvement in Immune Cell Function in Elderly Humans
Oral Glutathione Supplementation in Older Healthy Adults and Its Effect on the Number of Healthy Days Experienced During Four Months of Supplementation Compared to Placebo
A randomized, double blind placebo-controlled parallel intervention in adults over the age of 50 will be performed. Participants will receive a supplement capsule containing placebo (Crystalline Cellulose) or 500mg of Setria®…
- Trial name
- GSH (NCT02438956)
- Testing
- Setria glutathione supplement, Crystalline Cellulose
- Where
- United States
- Volunteers
- 124 people, healthy volunteers welcome
- Sponsor
- University of Florida
Stress Related Mucosal Disease
Study on Correlated Factors of Barrier and Immune Function in Stress Related Mucosal Disease (SRMD)
To study the changes of barrier and immune function in Stress Related Mucosal Disease (SRMD).
- Trial name
- NCT03200158
- Testing
- Endoscopy biopsy and blood
- Where
- China
- Volunteers
- 53 people, healthy volunteers welcome
- Sponsor
- Xiuli Zuo
Diabetes Mellitus, Type 1
Neurocognitive Performance During Hyperglycemia , and Brain Tissue Integrity in Youth With Type 1 Diabetes and in Healthy
Study population : 90 Participants. 60 with T1DM , and 30 healthy controls. T1DM patients will be recruited by research publication in diabetes mellitus forums. Baseline visit: informed consent signing.
- Trial name
- T1DM (NCT02923323)
- Testing
- MRI including DTI , EEG, CGMS, Neurocognitive tests
- Where
- Israel
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Assaf-Harofeh Medical Center