{"id":2304,"date":"2023-07-18T17:58:34","date_gmt":"2023-07-18T21:58:34","guid":{"rendered":"https:\/\/cqdm.org\/en\/news-and-events\/prospective-evaluation-of-the-onetest-targeted-metagenomic-platform-to-identify-respiratory-tract-pathogens-for-precise-diagnosis-and-clinical-trial-recruitment\/"},"modified":"2024-09-25T16:26:26","modified_gmt":"2024-09-25T20:26:26","slug":"prospective-evaluation-of-the-onetest-targeted-metagenomic-platform-to-identify-respiratory-tract-pathogens-for-precise-diagnosis-and-clinical-trial-recruitment","status":"publish","type":"post","link":"https:\/\/cqdm.org\/en\/news-and-events\/prospective-evaluation-of-the-onetest-targeted-metagenomic-platform-to-identify-respiratory-tract-pathogens-for-precise-diagnosis-and-clinical-trial-recruitment\/","title":{"rendered":"Prospective evaluation of the ONETest\u2122 targeted metagenomic platform to identify respiratory tract pathogens for precise diagnosis and clinical trial recruitment"},"content":{"rendered":"\n

Challenge:<\/strong> Respiratory tract infections (RTI) are a leading cause of morbidity, mortality, and hospitalizations globally. Yet, many cases of RTI still go undiagnosed and RTI is often treated empirically because the etiologic agent(s) is unidentified. The current diagnostic approach is complex and often takes days to weeks. It may also fail to detect a broad spectrum of pathogens as well as to determine whether identification reflects colonization versus true infection for certain agents. Thus, there is urgent need for innovative diagnostic technologies for RTI.<\/p>\n\n\n\n

Solution:<\/strong> The team developed the ONETest\u2122, a next-generation sequencing (NGS)-based end-to-end platform for the diagnosis and surveillance of infectious diseases. The ONETest\u2122 can target any arbitrary set of pathogens and produce comprehensive genomic information about them, in a sensitive and time-efficient manner. Here, the team proposes a prospective clinical study to interrogate a broad range of samples collected during routine clinical care from ~1,000 patients diagnosed with RTI. The spectrum of specimens will allow to expand the evaluation the ONETest\u2122 to test upper and lower RTIs for viral, bacterial and fungal pathogens. Results will be compared to conventional protocols. Additionally, samples from healthy individuals will also be profiled for their respiratory flora.<\/p>\n\n\n\n

Expected achievements\/Impact:\u00a0<\/strong>The objective of the study is to provide key insights using sequence data, which are not generated by conventional methods, to achieve a better understanding of the current epidemiological landscape of RTI. It is expected that, at completion, the project will lead to a clinically annotated targeted metagenomic database comprised of respiratory samples from patients with RTI and healthy participants. Such data and tools have applications both in the biopharmaceutical R&D sector and in clinical practice. While improving patient management, ONETest\u2122 could also serve as a companion diagnostic tool for clinical drug trials.<\/p>\n\n\n\n

Principal Investigator<\/strong>
Mohammad A. Qadir<\/strong>
Fusion Genomics<\/td><\/tr>
Co-investigator<\/strong>
Samira Mubareka<\/strong>
Sunnybrook Research Institute<\/td><\/tr>
Ongoing <\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong>Project<\/strong><\/td><\/tr>
$ 1,287,067 \/ 1 year<\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/td><\/tr>
Supported by CQDM through:<\/strong><\/strong>
– Merck Canada
– BL-NCE<\/td><\/tr>
And by co-funding partner:<\/strong>
– Fusion Genomics<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"

Challenge: Respiratory tract infections (RTI) are a leading cause of morbidity, mortality, and hospitalizations globally. Yet, many cases of RTI still go undiagnosed and RTI is often treated empirically because the etiologic agent(s) is unidentified. The current diagnostic approach is complex and often takes days to weeks. It may also fail to detect a broad…<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2304","post","type-post","status-publish","format-standard","hentry","category-our-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/cqdm.org\/en\/wp-json\/wp\/v2\/posts\/2304","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cqdm.org\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cqdm.org\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cqdm.org\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/cqdm.org\/en\/wp-json\/wp\/v2\/comments?post=2304"}],"version-history":[{"count":1,"href":"https:\/\/cqdm.org\/en\/wp-json\/wp\/v2\/posts\/2304\/revisions"}],"predecessor-version":[{"id":4835,"href":"https:\/\/cqdm.org\/en\/wp-json\/wp\/v2\/posts\/2304\/revisions\/4835"}],"wp:attachment":[{"href":"https:\/\/cqdm.org\/en\/wp-json\/wp\/v2\/media?parent=2304"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cqdm.org\/en\/wp-json\/wp\/v2\/categories?post=2304"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cqdm.org\/en\/wp-json\/wp\/v2\/tags?post=2304"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}