Grant: Collaborative Science, Technology and Innovation Program - Collaborative R&D Initiatives
Unity Health Toronto
$229,544.00
Analytical validation and translation of COVID detection and patient stratification technologies for Critical Care.
FY 2021-22 · 2021-04-14
Summary
Coronavirus disease 2019 (COVID-19), caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV2), is commonly diagnosed by reverse transcription polymerase chain reaction (RT-PCR) to detect viral RNA in patient samples. While pathogen diagnosis is critical, patient outcomes vary depending upon the host’s immune response to the virus. Currently, there are no tests that inform - at the point-of-need - how to risk stratify patients once they test positive for SARS-CoV2. Identifying subgroups of COVID patients that are more likely to require specific therapies, tertiary level care or who are safe to be discharged home with minimal monitoring will significantly improve the ability to plan and prepare while preserving resources when individuals are unlikely to have severe disease. Currently, there are no methods to differentiate early-on an individual who will remain asymptomatic from one who will require advanced treatments.
Using genomic precision medicine technology, the PRecision mEDIcine for CriTical Care (PREDICT), The Recipient with their collaborators identified an 8-gene expression signature that has the potential to identify COVID patients at risk for significant morbidity and mortality. Early diagnosis combined with determination of categories of risk should aid significantly in therapeutic treatment of COVID patients and preparedness for future pandemics. In this Project, the Recipient aims to determine if the 8-gene expression signature can be set-up on the PowerBlade Droplet Digital PCR (ddPCR) platform with the view to establishing fast and accurate detection of patient-precision marks in a critical care setting.
Department
Program
Collaborative Science, Technology and Innovation Program - Collaborative R&D Initiatives
Recipient
Location
Toronto|Toronto, Ontario, Canada
Recipient Type
Other
Business Number
108032533
Type
Grant
Source
Proactive Disclosure - Grants and Contributions
As published
Agreement End Date
2021-10-23
Agreement Number
971509
Agreement Start Date
2021-04-14
Agreement Title
Analytical validation and translation of COVID detection and patient stratification technologies for Critical Care.
Agreement Title (French)
Validation analytique et traduction des technologies de détection de la COVID et de stratification des patients en soins intensifs.
Agreement Type
Grant
Agreement Value
$229,544.00
Amendment Number
0
Description
Coronavirus disease 2019 (COVID-19), caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV2), is commonly diagnosed by reverse transcription polymerase chain reaction (RT-PCR) to detect viral RNA in patient samples. While pathogen diagnosis is critical, patient outcomes vary depending upon the host’s immune response to the virus. Currently, there are no tests that inform - at the point-of-need - how to risk stratify patients once they test positive for SARS-CoV2. Identifying subgroups of COVID patients that are more likely to require specific therapies, tertiary level care or who are safe to be discharged home with minimal monitoring will significantly improve the ability to plan and prepare while preserving resources when individuals are unlikely to have severe disease. Currently, there are no methods to differentiate early-on an individual who will remain asymptomatic from one who will require advanced treatments.
Using genomic precision medicine technology, the PRecision mEDIcine for CriTical Care (PREDICT), The Recipient with their collaborators identified an 8-gene expression signature that has the potential to identify COVID patients at risk for significant morbidity and mortality. Early diagnosis combined with determination of categories of risk should aid significantly in therapeutic treatment of COVID patients and preparedness for future pandemics. In this Project, the Recipient aims to determine if the 8-gene expression signature can be set-up on the PowerBlade Droplet Digital PCR (ddPCR) platform with the view to establishing fast and accurate detection of patient-precision marks in a critical care setting.
Description (French)
La COVID-19, causée par le coronavirus du syndrome respiratoire aigu sévère (SRAS-CoV-2), est communément diagnostiquée à l’aide de la technique de RT-PCR (Reverse transcription polymerase chain reaction, ou réaction en chaîne par polymérase après transcription inverse) qui permet de détecter l’ARN viral dans les échantillons prélevés chez les patients. Bien que ce diagnostic soit essentiel, ses résultats varient en fonction de la réaction immunitaire de l’hôte au virus. Il n’existe pas à l’heure actuelle de test qui permet de procéder à la stratification des risques aux points de service des patients confirmés positifs pour la COVID-19. La capacité de reconnaître les sous-groupes de patients atteints de la COVID qui sont le plus susceptibles de nécessiter des thérapies particulières ou des soins de niveau tertiaire ou qui peuvent obtenir leur congé en toute sécurité avec un minimum de suivi, permettra d’améliorer sensiblement la planification et la préparation des interventions, tout en préservant les ressources dans les cas où les patients ne risquent pas d’être gravement malades. Il n’existe actuellement aucune méthode permettant de séparer précocement les personnes qui demeureront asymptomatiques de celles qui nécessiteront des traitements poussés.
En utilisant la technologie génomique de médecine de précision (PRecision mEDIcine for CriTical Care, ou PREDICT), le titulaire et ses collaborateurs ont défini une signature d’expression génétique à 8 gènes qui offre la possibilité de reconnaître les patients atteints de la COVID exposés à un risque important de morbidité ou de mortalité. La combinaison d’un diagnostic précoce et d’une stratification des risques pourrait améliorer grandement l’efficacité des traitements thérapeutiques des patients atteints de la COVID et le niveau de préparation aux futures pandémies. Le titulaire du projet souhaite déterminer s’il est possible d’intégrer la signature à 8 gènes à la plateforme PCR numérique par gouttelettes (ddPCR) PowerBlade, en médecine de précision, afin de réaliser un dépistage rapide et précis chez les patients admis aux soins intensifs.
Expected Results
In the short term, anticipated outcomes will be strengthened collaborations across industry, academia, and government to support research excellence. In the medium term, anticipated outcomes will be the development of new and potentially disruptive technologies with collaborators. In the long term, find collaborative solutions to public policy challenges and create stronger innovation systems.
Expected Results (French)
À court terme, les résultats prévus seront des collaborations renforcées entre l'industrie, le milieu universitaire et le gouvernement pour soutenir l'excellence en recherche. À moyen terme, les résultats attendus seront le développement de nouvelles technologies potentiellement perturbatrices avec des collaborateurs. À long terme, trouver des solutions collaboratives aux défis des politiques publiques et créer des systèmes d'innovation plus solides.
Federal Riding
Toronto Centre
Federal Riding (French)
Toronto-Centre
Federal Riding Number
35108
NAICS Code
541710 - R&D in the physical, engineering and life sciences
Organization Code
nrc-cnrc
Organization
National Research Council Canada | Conseil national de recherches Canada
Program Name
Collaborative Science, Technology and Innovation Program - Collaborative R&D Initiatives
Program Name (French)
Programme de collaboration en science, en technologie et en innovation - Initiatives de collaboration en R-D
Program Purpose
Collaborate on multiparty research and development programs to catalyze transformative, high-risk, high-reward research with the potential for game-changing scientific discoveries and technological breakthroughs in priority areas.
Program Purpose (French)
Collaborer à des programmes multipartites de recherche-développement dans le but de profiter de la synergie entre la recherche transformatrice à haut risque et à haut rendement et le potentiel de découvertes scientifiques et de percées technologiques révolutionnaires dans des secteurs d’intervention prioritaires.
Recipient Business Number
108032533
Recipient City
Toronto|Toronto
Recipient Country
CA
Recipient Legal Name
Unity Health Toronto
Recipient Postal Code
M5B 1W8
Recipient Province or Territory
ON
Recipient Type
S
Reference Number
172-2021-2022-Q1-971509