Clinical trials: Covid19 Vaccination
Vaccination Refusal, COVID-19 Pandemic
COVID-19 Messaging for Vaccination
This study will distribute videos of health professionals encouraging Covid-19 vaccination to a large sample of Facebook users, and will test the most effective ways to maximize diffusion of this vaccine-related content to…
- Trial name
- NCT05182554
- Testing
- Doctor Videos, Sharing Videos, Sharing Videos (Influencers)
- Where
- United States
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Massachusetts Institute of Technology
COVID-19
Pilot Trial on Immunosuppression Modulation to Increase SARS-CoV-2 Vaccine Response in Kidney Transplant Recipients
Mycophenolate has been identified as risk factor for non-response to SARS-CoV-2 vaccination in kidney transplant recipients. Safety and efficacy of temporarily stopping of mycophenolate (or azathioprine) to increase vaccine…
- Trial name
- BOOST_TX_SubA (NCT05338177)
- Testing
- Immunosuppression reduction, No immunosuppression reduction
- Where
- Austria
- Volunteers
- 40 people
- Sponsor
- Medical University of Vienna
COVID-19 Infection, Hematopoietic and Lymphatic System Neoplasm
Evaluation of Immunologic Response Following COVID-19 Vaccination in Children, Adolescents, and Young Adults With Cancer
This study evaluates immunologic response following COVID-19 vaccination in children, adolescents, and young adults with cancer. Vaccines work by stimulating the body's immune cells to respond against a specific disease.
- Conditions
- COVID-19 Infection, Hematopoietic and Lymphatic System Neoplasm, Malignant Solid Neoplasm
- Trial name
- NCT05228275
- Testing
- Biospecimen Collection, Survey Administration
- Where
- 72 sites in United States
- Volunteers
- 549 people
- Sponsor
- Children's Oncology Group
COVID-19, Protection Against COVID-19 and Infections With SARS-CoV- 2
Safety and Immunogenicity of COVID-eVax, a Candidate Plasmid DNA Vaccine for COVID-19, in Healthy Adult Volunteers
This is a multicentre, open-label Phase 1/2 study, with a first-in-human (FIH) dose escalation part (Phase 1 study) followed by an open-label single arm (or two-arms, randomized) dose expansion part (Phase 2 study).
- Conditions
- COVID-19, Protection Against COVID-19 and Infections With SARS-CoV- 2, COVID-19 Immunisation
- Trial name
- NCT04788459
- Testing
- COVID-eVax, Cliniporator® and EPSGun
- Where
- 4 sites in Italy
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- Takis
Sarcoidosis, SARS-CoV2 Infection
Immune Response to SARS-CoV-2/COVID-19 Vaccination in Sarcoidosis
People with sarcoidosis, particularly those with significant lung and/or cardiac involvement, who become infected with severe acute respiratory syndrome-coronavirus-2 (SARS-CoV-2) are likely at increased risk of complications or…
- Conditions
- Sarcoidosis, SARS-CoV2 Infection, Vaccine Response Impaired
- Trial name
- NCT05089565
- Testing
- Assay of (1) the level of anti-spike IgG antibody, and (2) interferon-gamma release in response to SARS-CoV-2 antigen stimulation
- Where
- United States
- Volunteers
- 101 people, healthy volunteers welcome
- Sponsor
- Northwestern University
Herpes Zoster
A Study on the Immune Response and Safety of the Shingles Vaccine and the Influenza Vaccine When Either is Given to Healthy Adults at the Same Time or Following a COVID-19 Booster Vaccine
The aim of this study was to evaluate the immune response and safety of both GlaxoSmithKline Biologicals SA's (GSK's) herpes zoster (HZ) subunit (su) vaccine in healthy adults 50 years of age (YOA) and older and quadrivalent…
- Trial name
- NCT05047770
- Testing
- HZ/su, Flu D-QIV, mRNA-1273
- Where
- 46 sites in United States
- Volunteers
- 2,013 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Covid19
Clinical Trial of the Immunogenicity, Safety, and Efficacy of the Gam-COVID-Vac Vaccine Against COVID-19 in Venezuela
Randomized, double-blind, placebo controlled clinical trial of immunogenicity, safety and efficacy of the Gam-COVID-Vac combined vector vaccine against the SARS-CoV-2-induced coronavirus infection in adults.
- Trial name
- VENEZUELA (NCT04642339)
- Testing
- Gam-COVID-Vac
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Gamaleya Research Institute of Epidemiology and Microbiology, Health Ministry of the Russian Federation
Long COVID, COVID-19 (SARS-CoV-2 Infection)
Study of VYD2311 for the Treatment of Adults With Long-COVID or Post-Vaccination Syndrome
This Phase 2a, randomized, double-blind, placebo-controlled, proof-of-concept study is being conducted to investigate the safety (whether there are any side effects), tolerability (if it does cause side effects, how well your…
- Conditions
- Long COVID, COVID-19 (SARS-CoV-2 Infection), COVID 19 Vaccine, COVID Long
- Trial name
- FLINTLOCK (NCT07899346)
- Testing
- VYD2311
- Volunteers
- 130 people
- Sponsor
- Invivyd, Inc.
Kidney Transplant Recipients
Immunological Follow-up After SARS CoV2 Vaccination in Kidney Transplant Recipients
The investigators goal is to assess the vaccine response of kidney transplant patients following vaccination against SARS-CoV-2.
- Trial name
- COVATRHUS (NCT04757883)
- Testing
- Study of the synthesis of antibodies directed against SARS
- Where
- France
- Volunteers
- 37 people
- Sponsor
- University Hospital, Strasbourg, France
COVID-19
Immunogenicity and Safety of Booster Immunization of ZF2001 After Inoculation With Two Doses of BBIBP-CorV
Study objectives: To evaluate the immunogenicity and immunity persistence and safety of recombinant novel coronavirus vaccine (CHO cells) after booster immunization in populations vaccinated with two doses of marketed novel…
- Trial name
- NCT05205083
- Testing
- Recombinant novel coronavirus vaccine (CHO cells)
- Where
- China
- Volunteers
- 480 people, healthy volunteers welcome
- Sponsor
- Anhui Zhifei Longcom Biologic Pharmacy Co., Ltd.
Patients With Cancer, Vaccine Reaction
Safety and Immunogenicity of Prime-boost Vaccination of SARS-CoV-2 in Patients With Cancer
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection has caused a global pandemic since late 2019 that resulted in more than 360 million population infection.
- Conditions
- Patients With Cancer, Vaccine Reaction, COVID-19
- Trial name
- NCT05273541
- Testing
- Coronavirus vaccination
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Beijing 302 Hospital
COVID-19
Assessment of the Response to the Complete Vaccination Guidelines Against Sars-cov2
Prospective observational single-center study in which the impact of anti-TNF biological treatment on the humoral response after complete vaccination against SARS-COV2 in patients with inflammatory bowel disease is analyzed.
- Trial name
- COVID-19 (NCT05153850)
- Where
- Spain
- Volunteers
- 243 people
- Sponsor
- Fundación Pública Andaluza para la gestión de la Investigación en Sevilla
COVID-19, Immunosuppression
Impact of Immunosuppression Adjustment on COVID-19 Vaccination Response in Kidney Transplant Recipients
Immunocompromised individuals, such as solid organ transplant (SOT) recipients are at high risk of COVID-19 associated complications and mortality.
- Conditions
- COVID-19, Immunosuppression, Vaccine Response Impaired
- Trial name
- ADIVKT (NCT05060991)
- Testing
- Reduction in antimetabolite immunosuppression
- Where
- United States
- Volunteers
- 14 people
- Sponsor
- University of California, Davis
Covid19, Kidney Transplantation
Monitoring of COVID-19 Vaccine Response in Organ Transplant Patients
Vaccination against SARS CoV-2 appears to be the best strategy today to control the COVID-19 pandemic. The first published studies with Pfizer, Moderna and Astra-Zeneca vaccines show very good vaccine protection in the general…
- Trial name
- COVATRANS (NCT04828460)
- Where
- France
- Volunteers
- 3,500 people
- Sponsor
- University Hospital, Strasbourg, France
Intubation
Clinical Evaluation of an Aerosol Protective Intubation Device on Videolaryngoscopic Intubation Difficulty
The VACCIN box, an anti-aerosol intubation box for potential use on COVID-19 (SARS-CoV-2) positive patients, was designed in order to reduce the transmission risk to healthcare workers.
- Trial name
- NCT04865081
- Testing
- VACCIN box
- Where
- Canada
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Maisonneuve-Rosemont Hospital
Covid19
Impact of the COVID-19 Pandemic on Vaccination
The vaccination policy is drawn up in France by the French Minister of Health, who makes public the vaccination schedule after the opinion of the High Authority of Health.
- Trial name
- COVIDVacImpac (NCT04657263)
- Testing
- Vaccine coverage assessment
- Where
- France
- Volunteers
- 500 people
- Sponsor
- University Hospital, Montpellier
Multiple Sclerosis (MS)
Severe Acute Respiratory Syndrome Coronavirus Type 2 (SARS-CoV-2)-Related Multiple Sclerosis (MS) Vaccination Study
The primary objective of this study is to document immunization status of MS participants after SARS-CoV-2-vaccinations and to evaluate possible effects of disease modifying therapy (DMTs) on the immune status.
- Trial name
- NCT05197699
- Where
- 12 sites in Germany
- Volunteers
- 160 people
- Sponsor
- Biogen
Hematologic Diseases
Evaluation of the Immune Response to Sars-Covid-19 Vaccines in Haematological Patients: Prospective Single Center Study
The main objective of this study is to investigate the humoral immune response to COVID-19 vaccines in haematological patients, by testing SARS-CoV-2 seroconversion
- Trial name
- Hema-C19-Vax (NCT05074706)
- Testing
- IgG antibodies to Sars-Cov-2, QuantiFERON SARS-CoV-2 test
- Where
- Italy
- Volunteers
- 700 people
- Sponsor
- University of Milano Bicocca
Stroke Sequelae, Chronic Pain
Transcraneal Magnetic Stimulation for Treatment of Non-nociceptive Pain in Chronic Diseases
Background: Chronic non-nociceptive or nociplastic pain and neurological sequelae following stroke are associated with substantial functional impairment and reduced quality of life.
- Conditions
- Stroke Sequelae, Chronic Pain, Fibromyalgia, Long COVID19
- Trial name
- FATMAGPAIN (NCT07888673)
- Testing
- Transcraneal Magnetic Stimulation (rTMS)
- Where
- 2 sites in Spain
- Volunteers
- 47 people
- Sponsor
- Hospital Donostia
COVID-19
Correlation Study of Isotype Switching and Neutralizing Capacity to the COVID-19 Variants Strain
The level of neutralizing antibody was detected by using the constructed pseudovirus covid-19 variant at baseline , 1 month , 6 months and 12 months after primary vaccination, within 15 days after booster immunization at 12…
- Trial name
- NCT05087277
- Where
- China
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Centers for Disease Control and Prevention, China