Clinical trials: COVID-19 Respiratory Infection, open to volunteers
COVID-19
TDCS Stimulation After Covid-19 Infection
In this study, the effects of bilateral stimulation of the dorsolateral prefrontal cortex (DLPFC) with active tDCS (transcranial direct stimulation/transcranial direct stimulation) on neurocognitive (memory and executive)…
- Trial name
- NCT06183424
- Testing
- Transcranial Direct Stimulation
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Istanbul Medipol University Hospital
SARS-CoV Infection, Covid19
KIDney Injury in Times of COVID-19 (KIDCOV)
There is an unmet need to evaluate the impact of sub-clinical/mild COVID19 disease in the outpatient setting on prevalent and incident renal injury, as this data is currently unavailable.
- Conditions
- SARS-CoV Infection, Covid19, Corona Virus Infection, Acute Kidney Injury
- Trial name
- KIDCOV (NCT04705766)
- Testing
- Urine Collection
- Where
- 3 sites in United States
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Long COVID, Long COVID Syndrome
Evaluation of MicroRNAs and Vitamin B12 Expression in Subjects with Neurologic Symptoms of Depression, Anxiety and Fatigue in Long COVID-19
At the moment, the number of people with long COVID is unkown because there is still no effective diagnosis. This is why is very important to analyze the most common symptoms, which are: depression, anxiety and fatigue.
- Trial name
- NCT06864156
- Where
- Mexico
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Instituto Nacional de Rehabilitacion
Anogenital Herpes, COVID-19
Viral Infections in Healthy and Immunocompromised Hosts
Background: Viral infections are an important cause of illness and death in hospitalized patients as well as outpatients. New strains of viruses may appear and infect both healthy people and those with weak immune systems.
- Conditions
- Anogenital Herpes, COVID-19, Herpes Labialis
- Trial name
- NCT01306084
- Where
- United States
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Corona Virus Infection, Flu Vaccine
Understanding Immunity to the Flu Vaccine in COVID-19 Patients
The purpose of this study is to measure immunity to the flu vaccine over time in patients who have had COVID-19 and may have other medical conditions including obesity, type 2 diabetes, chronic fatigue, or long-term COVID-19…
- Conditions
- Corona Virus Infection, Flu Vaccine, Immunity
- Trial name
- NCT04579588
- Testing
- Flu shot
- Where
- United States
- Volunteers
- 230 people, healthy volunteers welcome
- Sponsor
- Stanford University
COVID-19 Pneumonia, COVID-19 Pandemic
Corona Virus Disease 2019 Cohort Study
The goal of this observational study is to learn about the influence of Corona Virus Disease 2019 on obstetric outcome and offspring development.
- Conditions
- COVID-19 Pneumonia, COVID-19 Pandemic, COVID-19
- Trial name
- NCT06927622
- Where
- 5 sites in China
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Shandong University
COVID-19
Antihistamines, Amantadine and Evolution of COVID-19
The rates of symptomatic COVID19 infection, hospital admission among COVID19 cases and survival would be quantified in patiens chronically treated with antihistamines or amantadine, with the aim of determining the role of…
- Trial name
- NCT05504057
- Testing
- Antihistamine, Amantadine
- Where
- 2 sites in Spain
- Volunteers
- 140,660 people, healthy volunteers welcome
- Sponsor
- Consorci Sanitari de Terrassa
Autism Spectrum Disorder, Attention Deficit Hyperactivity Disorder
Brain Imaging in Babies Study
The aims of the BIBS Study The Brain Imaging in Babies study (BIBS) aims to improve understanding of how a baby's brain develops from before birth, up until 3-4 years of age.
- Conditions
- Autism Spectrum Disorder, Attention Deficit Hyperactivity Disorder, Neurodevelopmental Conditions, COVID-19
- Trial name
- BIBS (NCT04443179)
- Where
- United Kingdom
- Volunteers
- 790 people, healthy volunteers welcome
- Sponsor
- King's College London
COVID-19 Infections, Respiratory Infections, Acute
Volatile Organic Compounds Analysis by PTR-TOF-MS for Screening Respiratory Infections Using Exhaled Breath.
Emerging respiratory diseases are a global health threat. Viruses such as influenza and coronaviruses have been the main cause of pandemics over the last century.
- Trial name
- VORTEX 1 (NCT07348380)
- Testing
- Volatile Organic compounds (VOC) analysis in Exhaled breath using PTR-TOF-MS
- Where
- 3 sites in France
- Volunteers
- 1,665 people, healthy volunteers welcome
- Sponsor
- Hospices Civils de Lyon
Risk Factors, Polypharmacy
Telecommunication Technology-based Online Survey
The aim of this study is to identify and assess new health-associated risk factors, including clinical-pharmacological risk factors. The cohort is built using telecommunication approaches.
- Conditions
- Risk Factors, Polypharmacy, Drug Interactions, Self Medication
- Trial name
- NCT06159699
- Testing
- Online Survey, Genetic Testing
- Where
- Russia
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Tomsk National Research Medical Center of the Russian Academy of Sciences
COVID-19
Serological and PCR Testing for COVID-19
Richmond Research Institute (RRI) is applying existing and new COVID-19 PCR and antibody tests to help develop methodologies which provide fast and accurate results.
- Trial name
- NCT04404062
- Testing
- Membrane-based immunoassay kit, Quantitative antibody Tests, PCR Test
- Where
- United Kingdom
- Volunteers
- 2,500 people, healthy volunteers welcome
- Sponsor
- Richmond Research Institute
COVID Long-Haul
Covid-19 Long Immunité IMagerie (CLIIM)
Covid-long pathology affects a large number of patients, and represents a major medical, economic and societal challenge. To date, we have no objective criterion for a definitive diagnosis, nor any predictive tool for monitoring…
- Trial name
- CLIIM (NCT06528171)
- Testing
- Brain MRI, Specific blood samples
- Where
- France
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Nice
COVID -19, COVID - 19
Comparative Immunogenicity of Respiratory Virus Vaccines (CIRV2) Study
CIRV2 is a Phase IV randomized, open-label, trial of FDA-approved COVID-19 and/or influenza vaccines (no more than minimal risk) with longitudinal follow-up.
- Conditions
- COVID -19, COVID - 19, COVID 19, Influenza
- Trial name
- CIRV2 (NCT07287137)
- Testing
- Pfizer-BioNTech mRNA COVID-19 vaccine, Novavax recombinant protein vaccine
- Where
- United States
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Henry M. Jackson Foundation for the Advancement of Military Medicine
COVID-19 Vaccines
A Study to Learn About a COVID-19 Vaccine in Healthy Adults 18 Through 64 Years of Age
The purpose of this study is to learn about the safety and effects of an updated COVID-19 vaccine (called BNT162b2) in adults 18 to 64 years of age.
- Trial name
- NCT07730450
- Testing
- BNT162b2 Vaccine, Tdap Vaccine
- Where
- 5 sites in United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- BioNTech SE
Long COVID, Major Depressive Disorder
Presynaptic Imaging in Major Depressive Episodes After COVID-19
The goal of this observational study focuses on understanding and addressing a subset of persistent neuropsychiatric symptoms occurring within 3 months after mild to moderate COVID-19 infection (COVID-DNP).
- Conditions
- Long COVID, Major Depressive Disorder, Major Depressive Episode
- Trial name
- PCOV (NCT06086366)
- Testing
- [11C]DTBZ PET scan, [18F]SDM8 PET scan, MRI scan
- Where
- Canada
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Centre for Addiction and Mental Health
Covid-19 Pandemics, Tuberculosis
Immunogenicity of COVID-19 Vaccines in Tuberculosis Patients
This study is a non-randomized observation and comparison of immune response between bacteriologically confirmed TB patients under treatment cohort who received COVID-19 vaccine (n=54) vs healthy individuals (n=54).
- Trial name
- CVTB (NCT05571735)
- Testing
- Pfizer-BioNTech COVID-19 vaccine, AstraZeneca vaccine, Janssen Ad26.COV2.S COVID-19 vaccine
- Where
- Thailand
- Volunteers
- 133 people, healthy volunteers welcome
- Sponsor
- University of Oxford
Covid19
Defibrotide for the Treatment of Severe COVID-19
The goal of this study is to evaluate the safety and feasibility of defibrotide in COVID-19 pneumonia.
- Trial name
- NCT04652115
- Testing
- Defibrotide
- Where
- United States
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
COVID-19 Infection
Send-In Sample Collection for Comprehensive Analyses of Innate and Adaptive Immune Responses During Acute COVID-19 and Convalescence
Background: Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) causes coronavirus disease 2019 (COVID-19). The global outbreak of COVID-19 is a major public health problem. COVID-19 causes a wide range of symptoms.
- Trial name
- NCT04582903
- Where
- United States
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
SARS-CoV-2
A Study to Investigate the Immunogenicity and Safety of mRNA COVID-19 Variant-containing Vaccine Formulations
The purpose of this study is to investigate the immunogenicity and safety of mRNA COVID-19 variant-containing vaccine formulations against the vaccine-matched variants and newly emerged variants of severe acute respiratory…
- Trial name
- NCT06585241
- Testing
- mRNA-1273 Variant-containing Formulation
- Where
- 6 sites in United States
- Volunteers
- 1,144 people, healthy volunteers welcome
- Sponsor
- ModernaTX, Inc.
COVID-19, Post-COVID-19 Syndrome
Retinal Neurovascular Coupling in Patients Previously Infected With COVID-19
The Study objective is to measure retinal neurovascular coupling and blood flow parameters in patients previously infected with COVID-19, long COVID-19 and healthy age- and sex- matched control subjects
- Trial name
- NCT05650905
- Testing
- Dynamic Vessel Analyzer (DVA), Fourier domain optical coherence tomography (FDOCT), Optical coherence tomography (OCT)
- Where
- Austria
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Medical University of Vienna