Clinical trials: Immune System
Poliomyelitis
Comparison of Immune Response Using 2 Vaccination Schedules Using Inactivated Polio Vaccine
As poliovirus eradication progresses rapidly, strategies to discontinue oral poliovirus vaccination need to be established. One strategy would be to use inactivated poliovirus vaccine (IPV) transitionally, and this has already…
- Trial name
- NCT00137696
- Testing
- Vaccination with inactivated polio vaccine, Collection of serum
- Where
- Puerto Rico
- Volunteers
- 473 people, healthy volunteers welcome
- Sponsor
- Centers for Disease Control and Prevention
HIV Infections, Substance Use Disorders
Couples ART Adherence Intervention for PWID in Kazakhstan
The fastest growing HIV epidemics globally are driven by injection drug use, but only a small percentage of HIV-positive people who inject drugs (PWID) have achieved viral suppression.
- Trial name
- NCT03555396
- Testing
- SMART Couples 2, Standard of Care
- Where
- Kazakhstan
- Volunteers
- 132 people, healthy volunteers welcome
- Sponsor
- Columbia University
T Cell Response to Asthma in HIV-infected Patients Before and After Starting Treatment
Children With HIV and Asthma (CHIVAS)
To explore allergen-specific effector and regulatory T cell response in HIV-infected children before and after HAART initiation
- Trial name
- NCT01644370
- Testing
- HAART
- Where
- 2 sites in Thailand
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- The HIV Netherlands Australia Thailand Research Collaboration
Neuromyelitis Optica, Neuromyelitis Optica Spectrum Disorder
The Longitudinal CONQUER Study of Rare Neuroimmunologic Disorders
This study seeks to determine the biologic causes of inflammation in patients with Transverse Myelitis (TM) Neuromyelitis Optica Spectrum Disorder (NMOSD) and related conditions.
- Conditions
- Neuromyelitis Optica, Neuromyelitis Optica Spectrum Disorder, Transverse Myelitis, Optic Neuritis
- Trial name
- NCT01623076
- Where
- United States
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University of Texas Southwestern Medical Center
Type 1 Diabetes, Healthy
Cerebral Responses to Insulin Induced Hypoglycemia
This research study is designed to investigate the effect of hypoglycemia (low blood sugar) on blood flow to and biochemistry in the brain.
- Conditions
- Type 1 Diabetes, Healthy, Hypoglycemia Unawareness
- Trial name
- 1018 (NCT02747680)
- Testing
- hypoglycemia (low blood sugar) in MRI
- Where
- United States
- Volunteers
- 266 people, healthy volunteers welcome
- Sponsor
- University of Minnesota
Primary Immune Thrombocytopenia (ITP)
Study of Immune Thrombocytopenia Pathogenesis:
Immune thrombocytopenia (ITP) is an autoimmune disease characterized by a low platelet count responsible for bleedings. The disease is mostly mediated by antiplatelet antibodies produced by specific B cells.
- Trial name
- PTI PARI (NCT02042560)
- Testing
- Blood samples, Spleen samples
- Where
- 3 sites in France
- Volunteers
- 89 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire Dijon
HIV Infections
Relative Bioavailability Trial of Dapivirine Ring-004 and Ring-008
A Phase I, Open-Label, Randomized, Crossover Trial to Investigate the Relative Bioavailability of the 25 mg Dapivirine Vaginal Ring-004 inserted every 30 days and 100 mg Dapivirine Vaginal Ring-008 inserted for 90 days in Healthy…
- Trial name
- NCT05416021
- Testing
- dapivirine
- Where
- South Africa
- Volunteers
- 124 people, healthy volunteers welcome
- Sponsor
- International Partnership for Microbicides, Inc.
Atopic Dermatitis (AD)
A Phase 1/1b Study to Evaluate Safety, Tolerability and Pharmacokinetics of ZL-1503 in Healthy Volunteers and Participants With Moderate to Severe Atopic Dermatitis
This is a phase 1/1b randomized, double blind, placebo-controlled, single dose escalation (SAD) and multiple dose escalation (MAD) study to evaluate the safety, tolerability, and pharmacokinetics (PK) of ZL-1503 in healthy…
- Trial name
- NCT07235384
- Testing
- ZL-1503
- Where
- 12 sites in Australia, China and 1 more
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Zai Lab (Shanghai) Co., Ltd.
Lichen Planus
A Safety and Efficacy Study of Alefacept in the Treatment of Moderate to Severe Erosive Mucosal Lichen Planus
The purpose of this study is to find out how safe and effective an investigational drug called alefacept (amevive) is for the treatment of moderate to severe erosive mucosal lichen planus.
- Trial name
- NCT00135733
- Testing
- Amevive (Alefacept)
- Where
- United States
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Asthma, Healthy
Factors Involved in Asthma and Airway Inflammation
Asthma is the third leading cause of preventable admissions to the hospital in the United States. Deaths and diseases associated with asthma increase every year. Asthma is a disorder of airway inflammation.
- Trial name
- NCT00001887
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Exercise Immunology, Exercise Physiology
Effects of Whole-Body HIIT and Moderate Continuous Exercise on Immune Function
This randomized controlled trial aimed to investigate the effects of a 12-week Whole-Body High-Intensity Interval Training (WB-HIIT) program compared with Moderate-Intensity Continuous Training (MICT) on immune function in…
- Trial name
- WBHIIT-IMM (NCT07618455)
- Testing
- Whole-Body High-Intensity Interval Training (WB-HIIT), Moderate-Intensity Continuous Training (MICT)
- Where
- Turkey (Türkiye)
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Bitlis Eren University
Food Allergy, Cow's Milk Allergy
Early Supplementation for Cow's Milk Allergy Prevention
Cow's milk allergy (CMA) is a common food allergy in infants and young children that can have a significant impact on the individual and their family due to dietary restrictions, risk of nutritional deficiencies, social…
- Trial name
- ESCAPE-PL (NCT06652698)
- Testing
- Cow's milk formula [CMF], Amino-acid formula [AAF], Donor human milk [DHM]
- Where
- Poland
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Medical University of Warsaw
Hereditary Angioedema (HAE)
Phase 1 Study to Assess the Safety, Tolerability, and Pharmacokinetics of Recombinant Human C1 Esterase Inhibitor in Healthy Adult Subjects
This trial is looking to gain information about the safety and tolerability of an investigational treatment (SHP623) in healthy adult volunteers.
- Trial name
- NCT02663687
- Testing
- Recombinant human C1 esterase inhibitor, SHP623
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Shire
Type 1 Diabetes Mellitus
Basic Hematological Parameters and Coagulation Profile in Type 1 Diabetic Children
Diabetes mellitus is a group of chronic metabolic diseases characterized by hyperglycemia .Type 1 diabetes is a heterogeneous disease related to the destruction of pancreatic beta cells and is a result of absolute lack of insulin…
- Trial name
- NCT06897904
- Where
- Egypt
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Assiut University
Study Focus: 30-day Rehospitalizations Among At-risk Older Adults Randomized to a Social Work-driven Care Transitions Intervention, Heart Disease
Social Work Intervention Focused on Transitions
In response to Program Announcement (PA)-09-164, "NIH Exploratory/Developmental Research Grant Program (R21) a randomized pilot study testing the efficacy of SWIFT: Social Work Intervention Focused on Transitions among at-risk…
- Conditions
- Study Focus: 30-day Rehospitalizations Among At-risk Older Adults Randomized to a Social Work-driven Care Transitions Intervention, Heart Disease, Diabetes, Hypertension
- Trial name
- SWIFT (NCT02232126)
- Testing
- SWIFT home intervention
- Where
- 2 sites in United States
- Volunteers
- 181 people, healthy volunteers welcome
- Sponsor
- University of Southern California
Asthma, Incentives
Financial Incentives to Reduce Pediatric Tobacco Smoke Exposures
Secondhand smoke exposure (SHSe) is one of the most common and potentially modifiable environmental triggers for asthma. Financial incentivization may serve as an effective modality to reduce SHSe among pediatric asthmatics with…
- Conditions
- Asthma, Incentives, Tobacco Smoking
- Trial name
- NCT03099811
- Testing
- Incentive plan, Smoking cessation
- Where
- United States
- Volunteers
- 147 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
ALL, Adult
Optimising Pharmacist-led Medication Reviews in Primary Care
An increasing number of people are diagnosed with long-term conditions and are prescribed medicines to manage these conditions. Medication reviews (MRs) are used to optimise medicines, improve health outcomes, and decrease…
- Trial name
- OPen (NCT05928104)
- Testing
- Medication review
- Where
- 3 sites in United Kingdom
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of East Anglia
Human Immunodeficiency Virus (HIV) Infection
Effects of Doravirine (MK-1439) on Methadone Pharmacokinetics in Methadone-Maintained Participants (MK-1439-045)
This study will evaluate the effects of multiple doses of doravirine (MK-1439) on the pharmacokinetics of methadone in participants requiring methadone maintenance therapy.
- Trial name
- NCT02715700
- Testing
- Methadone, Doravirine
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Type 1 Diabetes Mellitus
Molecular Quantification of Insulin mRNA
The objectives of this study are to: 1. quantitate the level of insulin mRNA in the while cell fraction of whole blood in selected groups of subjects, 2.
- Trial name
- NCT00324207
- Where
- United States
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Children's Mercy Hospital Kansas City
Multiple Sclerosis
Effectiveness of Task Specific Home Exercise Program
The purpose of this study is to compare the effectiveness of 2 different types of Home Exercise Programs (HEP) on mobility in persons with Multiple Sclerosis (MS).
- Trial name
- NCT06486116
- Testing
- Task Specific Physical Therapy Home Program
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- New York Presbyterian Brooklyn Methodist Hospital
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