Clinical trials: Immune Responses
Pneumococcal Disease
Study to Learn About Safety, Tolerability, and Immune Response of a Catch-up Pneumococcal Vaccine in Children and Adolescents
The purpose of this study is to learn about the safety of a new pneumococcal vaccine and how the new pneumococcal vaccine helps to fight against germs that can cause pneumonia (lung infections), meningitis (brain infections), and…
- Trial name
- NCT07660198
- Testing
- PG4, 20-valent pneumococcal conjugate vaccine (20vPnC)
- Where
- 77 sites in United States, Finland and 2 more
- Volunteers
- 1,200 people, healthy volunteers welcome
- Sponsor
- Pfizer
Rheumatoid Arthritis
An Observational Study of MabThera/Rituxan (Rituximab) in Patients With Rheumatoid Arthritis and an Inadequate Response or Intolerance to One Anti-Tumor Necrosis Factor (Anti-TNF) Agent
This observational, prospective, multicenter study will evaluate the efficacy and safety of MabThera/Rituxan in participants with active rheumatoid arthritis and an inadequate response or intolerance to one anti-TNF therapy.
- Trial name
- NCT01641952
- Testing
- Rituximab
- Where
- Romania
- Volunteers
- 505 people
- Sponsor
- Hoffmann-La Roche
Spasticity, Multiple Sclerosis
Phase 3, 28-week, Randomized, Double-blind, Placebo-controlled Safety and Efficacy Study of Nabiximols as an add-on Therapy in Subjects With Spasticity Due to Multiple Sclerosis.
The purpose of this study is to determine the effective dose range and to demonstrate a non-effective dose range of Sativex compared with placebo in relieving symptoms of spasticity due to multiple sclerosis.
- Trial name
- NCT01868048
- Testing
- Sativex
- Sponsor
- GW Research Ltd
Pneumonia
A Study to Evaluate Persistence of Immunity of PCV13 in Healthy Population Aged 2 Months，7 Months-5 Years
The goal of this clinical trial is to learn about persistence of immunity of PCV13 in healthy population aged 2 months, 7 months-5 years.
- Trial name
- NCT06210737
- Testing
- PCV13
- Where
- China
- Volunteers
- 621 people, healthy volunteers welcome
- Sponsor
- Beijing Minhai Biotechnology Co., Ltd
Meningitis
A Phase 3 Study to Assess the Immune Response And Safety Of Rmenb+Omv Nz In Primed Healthy Participants (10 To 20 Years Old)
The main purpose of this study is to evaluate the immune response and safety of a booster dose of the meningococcal group B vaccine, rMenB+OMV NZ (also known as Bexsero), in adolescents and young adults aged 10 to 20 years.
- Trial name
- NCT06995430
- Testing
- rMenB+OMV NZ vaccine
- Where
- 17 sites in Finland, Italy and 2 more
- Volunteers
- 312 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Tuberculosis
Safety and Immune Responses After Vaccination With Two Investigational RNA-based Vaccines Against Tuberculosis in BCG Vaccinated Volunteers
This is a two-part randomized, placebo-controlled, observer-blind, safety and dose-finding Phase Ib/IIa study. This study will evaluate up to four dose levels of the BNT164 investigational vaccines (BNT164a1 and BNT164b1) to…
- Trial name
- NCT05547464
- Testing
- BNT164a1, BNT164b1
- Where
- 8 sites in Mozambique, South Africa
- Volunteers
- 497 people, healthy volunteers welcome
- Sponsor
- BioNTech SE
Allergic Rhinitis
OC000459 Dose Finding Study in Hay Fever Sufferers.
The primary objective of this study is to evaluate a range of dose levels for efficacy in the control of symptoms of allergic rhinitis
- Trial name
- NCT00697281
- Testing
- OC000459
- Where
- Austria
- Volunteers
- 120 people
- Sponsor
- Oxagen Ltd
Healthy Infants
Efficacy of Two HMOs in Chinese Infants
This is a randomized, controlled, double-blind, intervention trial of healthy male and female term infants to evaluate the efficacy of the 2 HMOs on beneficially modulating the gut microbiota, gut maturation, gut barrier…
- Trial name
- NCT06361719
- Testing
- Experimental Group (EG), Control Group (CG)
- Where
- China
- Volunteers
- 262 people, healthy volunteers welcome
- Sponsor
- Société des Produits Nestlé (SPN)
Community-Acquired Pneumonia (CAP), Acute Respiratory Distress Syndrome (ARDS)
Study of Nogapendekin Alfa Inbakicept and iNKT Cells in Critically Ill Adults With Severe Community-Acquired Pneumonia
This is a Phase 3, randomized, blinded, and placebo-controlled clinical trial investigating a new combination treatment for critically ill adults who have severe community-acquired pneumonia, especially if they also have sepsis…
- Conditions
- Community-Acquired Pneumonia (CAP), Acute Respiratory Distress Syndrome (ARDS), Sepsis, Lymphopenia
- Trial name
- NCT07492875
- Testing
- Nogapendekin alfa inbakicept (NAI), agenT-797
- Sponsor
- ImmunityBio, Inc.
Growth and Development
A Study to Investigate the Impact of Fortified Malt Based on Immunity Outcomes in School Children
This study will test the hypothesis that a fortified malt based food may improve immunity outcomes in 7-10 year old school age children.
- Trial name
- NCT02542865
- Testing
- Fortified malt based food
- Where
- India
- Volunteers
- 924 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
HBV, Hepatitis B
Evaluating the Effects of Inarigivir on Immune Response and Viral Markers in Chronic Hepatitis B Patients
A single center, open-label, study to evaluate the intra-hepatic effect of inarigivir dose per day and three times per week on immune response and viral markers in virally suppressed patients with chronic hepatitis B infection
- Conditions
- HBV, Hepatitis B, Hepatitis B, Chronic
- Trial name
- NCT03932513
- Testing
- inarigivir soproxil
- Where
- Singapore
- Volunteers
- 8 people
- Sponsor
- F-star Therapeutics, Inc.
Immune Response
LIFEHOUSE: Description of the Tent Bucket -Immune Support
This immune support program will be an extension to the existing LIFEHOUSE program. Essential employees in Gig Harbor, WA; Colonial Heights, VA; Lenexa, KS, and Santa Fe Springs, CA, will be offered complimentary supplementation…
- Trial name
- LIFEHOUSE (NCT04734288)
- Testing
- Vit.D3 5000 IU, Immune Active
- Where
- United States
- Volunteers
- 7 people, healthy volunteers welcome
- Sponsor
- Metagenics, Inc.
Rheumatoid Arthritis
A Study of Tocilizumab in Participants With Active Rheumatoid Arthritis (RA) and an Inadequate Response to Non-Biological Disease-modifying Anti-rheumatic Drugs (DMARDs)
This observational study will evaluate the safety and efficacy of tocilizumab in participants with active moderate to severe RA and an inadequate response to non-biologic DMARDs.
- Trial name
- NCT01617005
- Testing
- Tocilizumab
- Where
- Montenegro
- Volunteers
- 50 people
- Sponsor
- Hoffmann-La Roche
Rheumatoid Arthritis
An Evaluation of Sarilumab Plus Methotrexate Compared to Etanercept Plus Methotrexate in RA Patients Not Responding to Adalimumab Plus Methotrexate
Primary Objective: To demonstrate the treatment effect of sarilumab and methotrexate (MTX) compared to etanercept and MTX in participants with rheumatoid arthritis (RA) and an inadequate response to adalimumab and MTX by…
- Trial name
- RA-COMPARE (NCT01764997)
- Testing
- Sarilumab, Etanercept, Methotrexate
- Where
- 257 sites in United States, Argentina and 29 more
- Volunteers
- 776 people
- Sponsor
- Sanofi
Hepatitis B Infection, Congenital Malformation
Tenofovir Disoproxil Fumarate in Combination of Hepatitis B Vaccine for Preventing Hepatitis B Vertical Transmission
Immunoprophylaxis with two hepatitis B vaccinations following the hepatitis B immune globulin (HBIg) and hepatitis B vaccine at birth is largely effective in protecting infants from hepatitis B virus (HBV) infection.
- Conditions
- Hepatitis B Infection, Congenital Malformation, Birth Defect, Viremia
- Trial name
- NCT03476083
- Testing
- Tenofovir Disoproxil Fumarate (TDF) 300 mg oral daily.
- Where
- 7 sites in China
- Volunteers
- 280 people
- Sponsor
- New Discovery LLC
Healthy
Study to Investigate the Safety and Immunogenicity of a Tetravalent Chimeric Dengue Vaccine in Healthy Volunteers Between the Ages of 1.5 - 45 Years
The purpose of this study is to assess the safety of Takeda's tetravalent dengue vaccine (TDV) (previously DENVax) administered subcutaneously in healthy adults and children.
- Trial name
- NCT01511250
- Testing
- TDV
- Where
- 8 sites in Colombia, Puerto Rico and 2 more
- Volunteers
- 360 people, healthy volunteers welcome
- Sponsor
- Takeda
Immune Function, Immunity
Effects of TM02® Supplementation on Immune Function in Children
This randomized, double-blind, placebo-controlled clinical study evaluated the effects of 12 weeks of TM02® supplementation on immune-related outcomes in generally healthy children aged 2 to 12 years.
- Trial name
- NCT07853573
- Testing
- TM02®
- Where
- Malaysia
- Volunteers
- 108 people, healthy volunteers welcome
- Sponsor
- Ligno Biotech Sdn. Bhd.
Acute Respiratory Distress Syndrome, Severe Community-Acquired Pneum
Nogapendekin Alfa-Inbakicept and iNKT Cells for Critically Ill Adults With Severe Community-Acquired Pneumonia (With or Without Sepsis/ARDS)
This Phase 2 study tests whether adding two immune therapies - nogapendekin alfa-inbakicept (NAI) and off-the-shelf iNKT cell infusions - to standard care can safely help critically ill adults with severe community-acquired…
- Conditions
- Acute Respiratory Distress Syndrome, Severe Community-Acquired Pneum, Sepsis, Lymphopenia / Immunoparalysis in Critically Ill Adults
- Trial name
- NCT07492888
- Testing
- Nogapendekin Alfa-Inbakicept (NAI), Allogeneic invariant Natural Killer T (iNKT) Cells (AgenT-797)
- Sponsor
- ImmunityBio, Inc.
Influenza, Human
A Study to Evaluate the Immune Response and Safety of a Vaccine Against Influenza in Adults 18-64 Years of Age
This clinical trial will study an investigational seasonal influenza vaccine in adults 18 to 64 years of age. The vaccine is based on messenger ribonucleic acid, also called mRNA.
- Trial name
- NCT07851246
- Testing
- mRNA Seasonal Flu vaccine, Comparator 1, Comparator 2
- Where
- 12 sites in United States
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Healthy Volunteers
Safety and Immunogenicity of Takeda's Tetravalent Dengue Vaccine (TDV) in Healthy Children
The purpose of this study is to assess the cellular immune responses following 2 doses given 3 months apart of tetravalent dengue vaccine candidate (TDV) in 4 to 16 years' healthy participants.
- Trial name
- NCT02948829
- Testing
- TDV
- Where
- 2 sites in Panama, Philippines
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Takeda
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