Clinical trials: RT-PCR
SARS-CoV2 Infection, COVID-19 Testing
Generic Testing of Antigen Tests for COVID-19 in Denmark
To evaluate the analytical and clinical sensitivity and specificity of antigen tests performed as oropharyngeal swabs, outer nasal swabs, saliva swabs or breath tests including self-tests for SARS-CoV-2 towards standard RT-PCR…
- Trial name
- NCT04913116
- Testing
- Comparison of antigen tests with RT-PCR as reference method
- Where
- 3 sites in Denmark
- Volunteers
- 4,000 people, healthy volunteers welcome
- Sponsor
- Hvidovre University Hospital
COVID
The Role of a Private Hospital in Hong Kong Amid COVID-19 Pandemic
Hong Kong public healthcare system is facing tremendous pressure under the COVID-19 pandemic. As the virus spread in Hong Kong, Hong Kong Sanatorium \& Hospital (HKSH) is one of the first private hospitals which immediately…
- Trial name
- COVID-19 (NCT04416061)
- Testing
- COVID 19 Diagnostic Test
- Where
- Hong Kong
- Volunteers
- 2,510 people
- Sponsor
- Hong Kong Sanatorium & Hospital
rt PCR, COVID
SARS-CoV 2 in Personal Protective Equipment
SARS-CoV-2 transmission is frequently occurring in hospital settings, with numerous reported cases of nosocomial transmission highlighting the vulnerability of healthcare workers.
- Conditions
- rt PCR, COVID, Personal Protective Equipment PPE, SARS-CoV 2
- Trial name
- NCT04398043
- Volunteers
- 16 people
- Sponsor
- Hospital de Clinicas José de San Martín
Microbiology, Alveolar Ridge Preservation
Microbiome Analysis of Dental Biofilm on High-Density Polytetrafluoroethylene Membranes Used in Socket Preservation
The goal of this clinical trial is to evaluate how different types of high-density polytetrafluoroethylene (d-PTFE) membranes impact dental biofilm accumulation and composition in patients undergoing socket preservation following…
- Conditions
- Microbiology, Alveolar Ridge Preservation, Infections, Bacterial
- Trial name
- MADBioS (NCT06694844)
- Testing
- Socket preservation with M1, Socket preservation with M2
- Where
- Croatia
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Marija Čandrlić
Covid19, SARS (Severe Acute Respiratory Syndrome)
A Study To Evaluate The Performance of the Lucira Health All-In-One COVID-19 Test Kit vs Hologic Panther Fusion
This Lucira COVID-19 All-In-One Test Kit performance study will be used to establish the performance of the Lucira COVID-19 All-In-One Test Kit as compared to a known high sensitivity RT-PCR molecular assay.
- Conditions
- Covid19, SARS (Severe Acute Respiratory Syndrome), Corona Virus Infection
- Trial name
- NCT04720794
- Testing
- Lucira COVID-19 All-In-One test kit
- Where
- United States
- Volunteers
- 101 people
- Sponsor
- Lucira Health Inc
SARS-CoV-2, COVID-19
Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) Buccal Screening Evaluation Using an RT-PCR Assay and a Rapid ELISA Test Among Symptomatic and Asymptomatic Patients
The main objective is to expand screening for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) by evaluating the diagnostic accuracy of the RT-PCR test (Cobas® Roche, Switzerland) and the ELISA Point of Contact…
- Trial name
- CORDAGES (NCT05074745)
- Testing
- ELISA POCT vs RT-PCR
- Where
- Monaco
- Volunteers
- 1,500 people, healthy volunteers welcome
- Sponsor
- Centre Scientifique de Monaco
Enterovirus Infections, Meningitis, Viral
Molecular Epidemiology of Enteroviruses Detected at the Virology Laboratory of Brest University Hospital During the Period 2018-2024: Retrospective Analysis of an Atypical Meningitis Epidemic in 2024 (BrEcho9Men)
This study is being done to learn more about enterovirus infections detected in the cerebrospinal fluid of patients at CHU de Brest. Researchers will analyze medical records and laboratory data collected between 2018 and 2024.
- Conditions
- Enterovirus Infections, Meningitis, Viral, Meningitis Enterovirus, Echovirus 9
- Trial name
- BrEcho9Men (NCT06922474)
- Where
- France
- Volunteers
- 270 people
- Sponsor
- University Hospital, Brest
Chikungunya Fever
RT-PCR on Urine Samples: Added Value for the Diagnosis of Chikungunya Virus Infection
Retrospective laboratory evaluation of the detection rate of CHIKV infection by real-time Reverse Transcriptase Polymerase Chain Reaction (RT-PCR) on urine.
- Trial name
- CHIK_urine (NCT02714985)
- Where
- 2 sites in Aruba, Belgium
- Sponsor
- Institute of Tropical Medicine, Belgium
Influenza
Ellume·Lab Flu A+B Test and the Ellume Home Flu Test Performance Versus Viral Culture and Reverse Transcriptase Polymerase Chain Reaction
The primary purpose of the study is to validate the sensitivity and specificity of the Ellume Home Flu Test and the ellume.lab Flu A+B Test in detecting influenza A and influenza B as compared to reverse transcriptase polymerase…
- Trial name
- NCT03595358
- Testing
- Ellume Home Flu Test, ellume.lab Flu A+B Test, Reverse Transcriptase Polymerase Chain Reaction (RT-PCR)
- Where
- Australia
- Volunteers
- 25 people
- Sponsor
- Ellume Pty Ltd
Sars-CoV2
Longitudinal Study of Covid-19 Infection Among HCW in a French University Hospital
The aim of the study is to determine the incidence o of SARS-cov2 infection among health care workers highly exposed to covid 19 during 10 weeks et to analyze the determinants of their occupational and environmental exposure.
- Trial name
- PRECOVIA (NCT04362267)
- Testing
- self-administered questionnaire, SARS-Cov2 testing
- Where
- France
- Volunteers
- healthy volunteers welcome
- Sponsor
- University Hospital, Lille
HIV Infections
Safety and Effectiveness of an Anti-HIV Drug Combination With and Without Hydroxyurea in Patients With Early HIV Infection
The purpose of this study is to compare the safety and effectiveness of an anti-HIV drug combination with and without hydroxyurea in patients with early HIV infection.
- Trial name
- NCT00006339
- Testing
- Indinavir sulfate, Ritonavir, Hydroxyurea
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
SARS Coronavirus 2 RT-PCR Testing
Nasal Swab Objective and Statistical Evaluation (NOSE Study)
Supply chain disruptions have led to shortages in test swabs which are used to collect respiratory samples. Lack of these test swabs can reduce a hospital or state's ability to test patients for COVID-19.
- Trial name
- Nasal Swab (NCT07469670)
- Where
- United States
- Volunteers
- 1,179 people
- Sponsor
- VA Office of Research and Development
COVID-19
Study of the Effect of Systematic Screening of Residents and Caregivers With Covid-19 by Nasopharyngeal Swab (RT-PCR)
The current COVID-19 epidemic has overwhelmed the health systems of many countries in which it has broken out, forcing various governments to institute population containment measures.
- Trial name
- INMESO-Covid (NCT05085522)
- Where
- France
- Volunteers
- 200 people
- Sponsor
- University Hospital, Strasbourg, France
SARS-CoV Infection, Pinkeye
RT-PCR on Conjunctival Sample for the Detection of SARS-CoV-2 in Patients With Covid-19
the purpose of the study is to study the detection of SARS-Cov-2 virus in the conjunctiva of covid-19 patients and the presence or absence of conjunctivitis in these patients
- Trial name
- P20/09 (NCT04397666)
- Testing
- conjunctival RT PCR
- Where
- France
- Volunteers
- 68 people
- Sponsor
- Versailles Hospital
Respiratory Syncytial Viruses, Respiratory Tract Diseases
A Study of an Ad26.RSV.preF-based Regimen in the Prevention of Reverse Transcriptase Polymerase Chain Reaction (RT-PCR)-Confirmed Respiratory Syncytial Virus (RSV)-Mediated Lower Respiratory Tract Disease in Adults Aged 65 Years and Older
The purpose of this study is to demonstrate the efficacy of active study vaccine in the prevention of reverse transcriptase polymerase chain reaction (RT-PCR) confirmed respiratory syncytial virus (RSV)-mediated lower respiratory…
- Trial name
- CYPRESS (NCT03982199)
- Testing
- RSV Vaccine
- Where
- 40 sites in United States
- Volunteers
- 5,815 people, healthy volunteers welcome
- Sponsor
- Janssen Vaccines & Prevention B.V.
Covid-19, SARS-CoV-2
Performance of 3 Sampling Methods for the Detection of SARS-CoV-2 (COVID-19) With Real-time Reverse Transcriptase PCR
The performance of 3 different sampling methods (2 nasopharyngeal swabs, 1 oropharyngeal swab) for the detection of SARS-CoV-2 with real-time reverse transcriptase polymerase chain reaction will be compared.
- Conditions
- Covid-19, SARS-CoV-2, Diagnosis, Polymerase Chain Reaction
- Trial name
- NCT04361448
- Testing
- samling of oropharynx and nasopharynx
- Where
- Belgium
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Jessa Hospital
Chikungunya Virus Infection
Chikungunya Virus Detection in Semen
Chikungunya is an arboviral disease transmitted by Aedes mosquitoes, present in intertropical zones and Europe. In August 2024, autochthonous cases appeared on Réunion, followed by a large epidemic.
- Trial name
- CHIKSPERM (NCT06983548)
- Testing
- semen, blood and urine tests
- Where
- 2 sites in France
- Volunteers
- 15 people
- Sponsor
- University Hospital, Toulouse
To Assess the Reduction in the Viral Load of SARS-CoV-2 in Patients Receiving Ivermectin Compared to Those Receiving Standard Care
Evaluation of the Impact of the Administration of Single Dose of Ivermectin in the Early Phase of COVID-19
The action of ivermectin in vitro on the viral replication of SARS-CoV-2 was demonstrated and published by an Australian team in June 2020.
- Trial name
- IVERCoV (NCT05040724)
- Testing
- Ivermectin
- Where
- France
- Volunteers
- 200 people
- Sponsor
- Raincy Montfermeil Hospital Group
HIV Infections
Assessment of Cytokine Values in Serum and by RT-PCR in HIV-1 Individuals With and Without HAART
A cross-sectional study was performed on HIV-1 infected individuals with or without antiretroviral treatment. 73 HIV-1 infected individuals were divided into three groups: G1= 15 infected individuals with or without AIDS who…
- Trial name
- NCT00746473
- Where
- Brazil
- Volunteers
- 73 people, healthy volunteers welcome
- Sponsor
- UPECLIN HC FM Botucatu Unesp
To Assess Long-term Effects of COVID-19 in Patients Who Were Affected With COVID -19
Assessment of Long-term Effects (Complications) of COVID-19 in the Southern Part of Bangladesh - a Retrospective Observational Study.
An outbreak of the novel coronavirus nCoV-19 (SARS-CoV-2), responsible for the coronavirus disease-19 (COVID-19), was first detected in Hubei province, Wuhan, China, on December 31, 2019.
- Trial name
- NCT04987736
- Testing
- RT-PCR
- Where
- Bangladesh
- Volunteers
- 302 people, healthy volunteers welcome
- Sponsor
- Sher-E-Bangla Medical College