- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04359849
Sequencing and Tracking of Phylogeny in COVID-19 Study (STOPCOVID19)
Study Overview
Status
Conditions
Detailed Description
The current Covid-19 pandemic has caused significant strain on the health care system, and an unprecedented Governmental response to stem the spread of the disease through social distancing and self-isolation. Covid-19 is a pneumonia-like severe acute respiratory syndrome (SARS) caused by a virus, SARS-CoV-2, with similarity to the SARS virus responsible for a worldwide outbreak in 2002. Due to the original SARS outbreak, a large body of genomic data exists for SARS coronaviruses, allowing researchers to understand how the new virus SARS-CoV-2 has evolved to be so virulent in humans.
Whilst testing kits have been designed to target specific genes in the viral RNA, whole genome sequencing of the virus offers increased scope to track the epidemiology of the virus. In addition, through the use of current sequencing technology available from Oxford Nanopore Technologies (ONT), genome scanning can be performed in real time and allow for identification of specific viral variants within patient samples. As the pandemic continues to spread, understanding the evolution of the virus and its spread across the globe will help researchers to begin to predict the future spread of the virus, estimate the number of worldwide cases, and aid in the development of epidemiological models for estimating a potential end point to the pandemic crisis. In addition, the ability to track mutations in real time allows researchers access to a large body of data to explore in order to identify potential targets for cures and vaccines. These data will also feed into the design of RNA-based therapeutic targets and diagnostics using patented array technology.
In this project, the investigators aim to use Nanopore-based sequencing technology to assemble viral genomes from patients who have presented to Portsmouth Hospital NHS Trust (PHT) in the Wessex region with symptoms of Covid-19. PHT, has containment level 3 (CL3) facilities within their Microbiology Department required for inactivation of the virus and extraction of viral RNA, and has recently begun testing of potential Covid-19 patients. Viral RNA samples from patients who show positive results will be selected for sequencing using Nanopore sequencing technology. Whole genome sequences will be compared using phylogenetic analysis to identify the spread of the virus within the local area, will be analysed in the context of anonymised patient level data to look for trends in the adaptation of the virus, and will be compared with a global database of such sequences to help develop global maps of transmission.
As part of the COVID-19 Genomics UK Consortium (COG-UK), the investigators will contribute sequencing data to the consortium which will monitor changes in the virus on a national scale to understand how the virus is mutating and spreading and whether different strains are emerging
Study Type
Enrollment (Actual)
Contacts and Locations
Study Contact
- Name: Samuel Robson
- Phone Number: +44 (0) 23 9284 2144
- Email: samuel.robson@port.ac.uk
Study Locations
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Hampshire
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Portsmouth, Hampshire, United Kingdom, PO6 3LY
- Portsmouth Hospitals NHS Trust, Queen Alexandra Hospital
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Sampling Method
Study Population
Description
Inclusion Criteria:
- Have undergone successful testing for Covid-19
- Have sufficient viral RNA remaining for research analysis following testing for Covid-19
Exclusion Criteria:
- Insufficient viral RNA remains following testing for Covid-19
Study Plan
How is the study designed?
Design Details
- Observational Models: Cohort
- Time Perspectives: Retrospective
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Number of whole genome sequences for the SARS-CoV-2 virus from viral RNA samples
Time Frame: 2 years
|
Generated using Nanopore-based whole genome sequencing techniques
|
2 years
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Transmission rates of the SARS-CoV-2 virus
Time Frame: 2 years
|
Identify mutations and viral strains prevalent within the Wessex region
|
2 years
|
Collaborators and Investigators
Sponsor
Collaborators
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- PHT/2020/34
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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