GRIIS

Simon Lévesque

Simon Lévesque

Ph.D. student in mathematics under the direction of Prof. Jean-François Ethier and Prof. Félix Camirand Lemyre

Presentation

During his bachelor’s degree in mathematics, Simon Lévesque developed an interest in statistics. After his research internships, including one in bioinformatics and one in statistics, this interest became more focused on research in statistics applied to health. His master’s thesis was about adapting and documenting distributed inference methods for generalized linear models in the context of confidential health data. His PhD project is about distributed methods for nonparametric models with differential privacy. In his spare time, he also enjoys sports and Quebec literature.


Publications

2298129 Journal Article Simon Lévesque 1 https://www.zotero.org/styles/springer-basic-author-date-no-et-al 50 date desc year 1 1 title Lévesque S 2093 https://griis.ca/wp-content/plugins/zotpress/
%7B%22status%22%3A%22success%22%2C%22updateneeded%22%3Afalse%2C%22instance%22%3Afalse%2C%22meta%22%3A%7B%22request_last%22%3A0%2C%22request_next%22%3A0%2C%22used_cache%22%3Atrue%7D%2C%22data%22%3A%5B%7B%22key%22%3A%22UEHTZMGZ%22%2C%22library%22%3A%7B%22id%22%3A2298129%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Domingue%20et%20al.%22%2C%22parsedDate%22%3A%222025-06-23%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%201.35%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BDomingue%20M-P%2C%20Ethier%20J-F%2C%20Morissette%20J-P%2C%20L%5Cu00e9vesque%20S%2C%20Burgun%20A%2C%20Camirand%20Lemyre%20F%20%282025%29%20Revisiting%20VERTIGO%20and%20VERTIGO-CI%3A%20%20Identifying%20confidentiality%20breaches%20and%20introducing%20a%20statistically%20sound%2C%20efficient%20alternative%20%5BEn%20r%5Cu00e9vision%5D.%20BMC%20Medical%20Research%20Methodology.%20%26lt%3Ba%20class%3D%26%23039%3Bzp-DOIURL%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Fdoi.org%5C%2F10.21203%5C%2Frs.3.rs-6933988%5C%2Fv1%26%23039%3B%26gt%3Bhttps%3A%5C%2F%5C%2Fdoi.org%5C%2F10.21203%5C%2Frs.3.rs-6933988%5C%2Fv1%26lt%3B%5C%2Fa%26gt%3B%20%26lt%3Ba%20title%3D%26%23039%3BCite%20in%20RIS%20Format%26%23039%3B%20class%3D%26%23039%3Bzp-CiteRIS%26%23039%3B%20data-zp-cite%3D%26%23039%3Bapi_user_id%3D2298129%26amp%3Bitem_key%3DUEHTZMGZ%26%23039%3B%20href%3D%26%23039%3Bjavascript%3Avoid%280%29%3B%26%23039%3B%26gt%3BCite%26lt%3B%5C%2Fa%26gt%3B%20%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22journalArticle%22%2C%22title%22%3A%22Revisiting%20VERTIGO%20and%20VERTIGO-CI%3A%20%5Cu00a0Identifying%20confidentiality%20breaches%20and%20introducing%20a%20statistically%20sound%2C%20efficient%20alternative%20%5BEn%20r%5Cu00e9vision%5D%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Marie-Pier%22%2C%22lastName%22%3A%22Domingue%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Jean-Fran%5Cu00e7ois%22%2C%22lastName%22%3A%22Ethier%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Jean-Philippe%22%2C%22lastName%22%3A%22Morissette%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Simon%22%2C%22lastName%22%3A%22L%5Cu00e9vesque%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Anita%22%2C%22lastName%22%3A%22Burgun%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22F%5Cu00e9lix%22%2C%22lastName%22%3A%22Camirand%20Lemyre%22%7D%5D%2C%22abstractNote%22%3A%22Abstract%20%20%20%20%20%20%20%20Background%3A%20Health%20Data%20Research%20Network%20Canada%20is%20tasked%20with%20facilitating%20large-scale%20health%20data%20research%2C%20such%20as%20statistical%20analyses%20that%20integrate%2C%20within%20a%20single%20model%2C%20data%20collected%20by%20different%20organizations%2C%20each%20holding%20distinct%20subsets%20of%20features%20corresponding%20to%20the%20same%20individuals%2C%20thereby%20forming%20a%20vertical%20data%20partition.%20To%20support%20logistic%20regression%20analyses%20in%20this%20setting%2C%20we%20assessed%20two%20recently%20proposed%20algorithms%2C%20VERTIGO%20and%20VERTIGO-CI%2C%20which%20enable%20parameter%20estimation%20and%20confidence%20interval%20computation%2C%20respectively%2C%20with%20respect%20to%20three%20aspects%3A%20the%20risk%20of%20re-identifying%20patient%20feature%20data%2C%20communication%20efficiency%2C%20and%20the%20extent%20to%20which%20model%20interpretability%20is%20preserved.%20This%20study%20has%20three%20main%20objectives%3A%20%281%29%20highlighting%20confidentiality%20issues%20that%20arise%20with%20VERTIGO-CI%2C%20as%20well%20as%20those%20that%20may%20occur%20with%20VERTIGO%20when%20a%20data%20node%20holds%20only%20binary%20covariates%3B%20%282%29%20reducing%20the%20number%20of%20required%20communication%20rounds%3B%20and%20%283%29%20proposing%20an%20alternative%20%28RidgeLog-V%29%20to%20VERTIGO%20that%20excludes%20the%20intercept%20from%20the%20penalty%20term%2C%20which%20VERTIGO%20otherwise%20includes.%20Methods%3A%20We%20inspected%20the%20quantities%20exchanged%20in%20the%20original%20algorithms%20and%20used%20linear%20algebra%20to%20identify%20reverse-engineering%20procedures%20that%20the%20coordinating%20center%20could%20employ%20to%20reconstruct%20raw%20data.%20We%20also%20analyzed%20the%20objective%20function%20of%20the%20optimization%20problem%2C%20leading%20to%20the%20proposal%20of%20an%20alternative%20formulation%20that%20requires%20only%20a%20single%20round%20of%20communication%20while%20allowing%20the%20intercept%20to%20be%20excluded%20from%20the%20penalty%20term.%20Results%3A%20We%20showed%20that%2C%20when%20the%20VERTIGO-CI%20algorithm%20is%20executed%2C%20the%20coordinating%20center%20can%20reconstruct%20all%20individual-level%20data%20using%20simple%20vector-matrix%20operations.%20When%20the%20VERTIGO%20algorithm%20is%20executed%20and%20a%20data%20node%20has%20binary%20covariates%20only%2C%20the%20coordinating%20center%20may%20be%20able%20to%20recover%20individual%20data%20when%20parameter%20estimates%20are%20shared.%20We%20adapted%20the%20VERTIGO%20algorithm%20to%20reduce%20the%20number%20of%20communications%20and%20proposed%20a%20variant%20that%20excludes%20the%20intercept%20from%20the%20penalty%20term.%20Conclusions%3A%20While%20the%20use%20of%20VERTIGO-CI%2C%20or%20of%20VERTIGO%20with%20binary%20covariates%20does%20not%20involve%20directly%20sharing%20raw%20data%2C%20confidentiality%20breaches%20may%20arise%20through%20reverse-engineering%2C%20illustrating%20that%20that%20the%20distributed%20nature%20of%20an%20algorithm%20does%20not%20inherently%20guarantee%20data%20privacy.%20This%20work%20also%20proposed%20a%20new%20algorithm%20%28RidgeLog-V%29%20that%20reduces%20operational%20costs%20and%20enhances%20model%20interpretability.%22%2C%22date%22%3A%222025-06-23%22%2C%22language%22%3A%22%22%2C%22DOI%22%3A%2210.21203%5C%2Frs.3.rs-6933988%5C%2Fv1%22%2C%22ISSN%22%3A%22%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Fwww.researchsquare.com%5C%2Farticle%5C%2Frs-6933988%5C%2Fv1%22%2C%22collections%22%3A%5B%5D%2C%22dateModified%22%3A%222025-07-22T13%3A08%3A48Z%22%7D%7D%2C%7B%22key%22%3A%22GEM7XX2M%22%2C%22library%22%3A%7B%22id%22%3A2298129%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Vincenot%20et%20al.%22%2C%22parsedDate%22%3A%222025%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%201.35%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BVincenot%20M%2C%20L%26%23xE9%3Bvesque%20S%2C%20Gendron%20L%2C%20Camirand%20Lemyre%20F%2C%20Marchand%20S%2C%20L%26%23xE9%3Bonard%20G%20%282025%29%20Modeling%20temporal%20summation%20and%20conditioned%20pain%20modulation%20in%20individuals%20with%20and%20without%20chronic%20pain%20%5Baccept%26%23xE9%3B%5D.%20The%20Clinical%20Journal%20of%20Pain%20%26lt%3Ba%20title%3D%26%23039%3BCite%20in%20RIS%20Format%26%23039%3B%20class%3D%26%23039%3Bzp-CiteRIS%26%23039%3B%20data-zp-cite%3D%26%23039%3Bapi_user_id%3D2298129%26amp%3Bitem_key%3DGEM7XX2M%26%23039%3B%20href%3D%26%23039%3Bjavascript%3Avoid%280%29%3B%26%23039%3B%26gt%3BCite%26lt%3B%5C%2Fa%26gt%3B%20%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22journalArticle%22%2C%22title%22%3A%22Modeling%20temporal%20summation%20and%20conditioned%20pain%20modulation%20in%20individuals%20with%20and%20without%20chronic%20pain%20%5Baccept%5Cu00e9%5D%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Matthieu%22%2C%22lastName%22%3A%22Vincenot%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Simon%22%2C%22lastName%22%3A%22L%5Cu00e9vesque%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Louis%22%2C%22lastName%22%3A%22Gendron%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22F%5Cu00e9lix%22%2C%22lastName%22%3A%22Camirand%20Lemyre%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Serge%22%2C%22lastName%22%3A%22Marchand%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Guillaume%22%2C%22lastName%22%3A%22L%5Cu00e9onard%22%7D%5D%2C%22abstractNote%22%3A%22%22%2C%22date%22%3A%222025%22%2C%22language%22%3A%22%22%2C%22DOI%22%3A%22%22%2C%22ISSN%22%3A%22%22%2C%22url%22%3A%22%22%2C%22collections%22%3A%5B%5D%2C%22dateModified%22%3A%222025-09-09T16%3A11%3A51Z%22%7D%7D%2C%7B%22key%22%3A%22F77N2NBA%22%2C%22library%22%3A%7B%22id%22%3A2298129%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Camirand%20Lemyre%20et%20al.%22%2C%22parsedDate%22%3A%222024-11-14%22%2C%22numChildren%22%3A1%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%201.35%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BCamirand%20Lemyre%20F%2C%20L%26%23xE9%3Bvesque%20S%2C%20Domingue%20M-P%2C%20Herrmann%20K%2C%20Ethier%20J-F%20%282024%29%20Distributed%20Statistical%20Analyses%3A%20A%20Scoping%20Review%20and%20Examples%20of%20Operational%20Frameworks%20Adapted%20to%20Health%20Analytics.%20JMIR%20Med%20Inform%2012%3Ae53622.%20%26lt%3Ba%20class%3D%26%23039%3Bzp-DOIURL%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Fdoi.org%5C%2F10.2196%5C%2F53622%26%23039%3B%26gt%3Bhttps%3A%5C%2F%5C%2Fdoi.org%5C%2F10.2196%5C%2F53622%26lt%3B%5C%2Fa%26gt%3B%20%26lt%3Ba%20title%3D%26%23039%3BCite%20in%20RIS%20Format%26%23039%3B%20class%3D%26%23039%3Bzp-CiteRIS%26%23039%3B%20data-zp-cite%3D%26%23039%3Bapi_user_id%3D2298129%26amp%3Bitem_key%3DF77N2NBA%26%23039%3B%20href%3D%26%23039%3Bjavascript%3Avoid%280%29%3B%26%23039%3B%26gt%3BCite%26lt%3B%5C%2Fa%26gt%3B%20%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22journalArticle%22%2C%22title%22%3A%22Distributed%20Statistical%20Analyses%3A%20A%20Scoping%20Review%20and%20Examples%20of%20Operational%20Frameworks%20Adapted%20to%20Health%20Analytics%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22F%5Cu00e9lix%22%2C%22lastName%22%3A%22Camirand%20Lemyre%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Simon%22%2C%22lastName%22%3A%22L%5Cu00e9vesque%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Marie-Pier%22%2C%22lastName%22%3A%22Domingue%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Klaus%22%2C%22lastName%22%3A%22Herrmann%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Jean-Fran%5Cu00e7ois%22%2C%22lastName%22%3A%22Ethier%22%7D%5D%2C%22abstractNote%22%3A%22BACKGROUND%3A%20Data%20from%20multiple%20organizations%20are%20crucial%20for%20advancing%20learning%20health%20systems.%20However%2C%20ethical%2C%20legal%2C%20and%20social%20concerns%20may%20restrict%20the%20use%20of%20standard%20statistical%20methods%20that%20rely%20on%20pooling%20data.%20Although%20distributed%20algorithms%20offer%20alternatives%2C%20they%20may%20not%20always%20be%20suitable%20for%20health%20frameworks.%5CnOBJECTIVE%3A%20This%20study%20aims%20to%20support%20researchers%20and%20data%20custodians%20in%20three%20ways%3A%20%281%29%20providing%20a%20concise%20overview%20of%20the%20literature%20on%20statistical%20inference%20methods%20for%20horizontally%20partitioned%20data%2C%20%282%29%20describing%20the%20methods%20applicable%20to%20generalized%20linear%20models%20%28GLMs%29%20and%20assessing%20their%20underlying%20distributional%20assumptions%2C%20and%20%283%29%20adapting%20existing%20methods%20to%20make%20them%20fully%20usable%20in%20health%20settings.%5CnMETHODS%3A%20A%20scoping%20review%20methodology%20was%20used%20for%20the%20literature%20mapping%2C%20from%20which%20methods%20presenting%20a%20methodological%20framework%20for%20GLM%20analyses%20with%20horizontally%20partitioned%20data%20were%20identified%20and%20assessed%20from%20the%20perspective%20of%20applicability%20in%20health%20settings.%20Statistical%20theory%20was%20used%20to%20adapt%20methods%20and%20derive%20the%20properties%20of%20the%20resulting%20estimators.%5CnRESULTS%3A%20From%20the%20review%2C%2041%20articles%20were%20selected%20and%206%20approaches%20were%20extracted%20to%20conduct%20standard%20GLM-based%20statistical%20analysis.%20However%2C%20these%20approaches%20assumed%20evenly%20and%20identically%20distributed%20data%20across%20nodes.%20Consequently%2C%20statistical%20procedures%20were%20derived%20to%20accommodate%20uneven%20node%20sample%20sizes%20and%20heterogeneous%20data%20distributions%20across%20nodes.%20Workflows%20and%20detailed%20algorithms%20were%20developed%20to%20highlight%20information%20sharing%20requirements%20and%20operational%20complexity.%5CnCONCLUSIONS%3A%20This%20study%20contributes%20to%20the%20field%20of%20health%20analytics%20by%20providing%20an%20overview%20of%20the%20methods%20that%20can%20be%20used%20with%20horizontally%20partitioned%20data%20by%20adapting%20these%20methods%20to%20the%20context%20of%20heterogeneous%20health%20data%20and%20clarifying%20the%20workflows%20and%20quantities%20exchanged%20by%20the%20methods%20discussed.%20Further%20analysis%20of%20the%20confidentiality%20preserved%20by%20these%20methods%20is%20needed%20to%20fully%20understand%20the%20risk%20associated%20with%20the%20sharing%20of%20summary%20statistics.%22%2C%22date%22%3A%222024-11-14%22%2C%22language%22%3A%22eng%22%2C%22DOI%22%3A%2210.2196%5C%2F53622%22%2C%22ISSN%22%3A%222291-9694%22%2C%22url%22%3A%22%22%2C%22collections%22%3A%5B%5D%2C%22dateModified%22%3A%222025-07-18T13%3A16%3A34Z%22%7D%7D%2C%7B%22key%22%3A%22APQA3IUK%22%2C%22library%22%3A%7B%22id%22%3A2298129%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Lamontagne%20et%20al.%22%2C%22parsedDate%22%3A%222024-06-17%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%201.35%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BLamontagne%20F%2C%20Masse%20M-H%2C%20Yarnell%20C%2C%20Camirand%20Lemyre%20F%2C%20L%5Cu00e9vesque%20S%2C%20Domingue%20M-P%2C%20O%26%23039%3BHearn%20K%2C%20Watpool%20I%2C%20Hoogenes%20J%2C%20Sprague%20S%2C%20M%5Cu00e9nard%20J%2C%20Lemaire-Paquette%20S%2C%20H%5Cu00e9bert-Dufresne%20L%2C%20Cook%20D%2C%20H%5Cu00e9bert%20P%2C%20Rowan%20K%2C%20Yada%20N%2C%20Menon%20K%2C%20Fowler%20R%2C%20Fox-Robichaud%20A%2C%20Boutin%20D%2C%20Marshall%20J%2C%20Kho%20ME%20%282024%29%20%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20href%3D%26%23039%3Bhttp%3A%5C%2F%5C%2Fwww.cmaj.ca%5C%2Fcontent%5C%2F196%5C%2F23%5C%2FE779.abstract%26%23039%3B%26gt%3BThe%20response%20of%20Canada%26%23039%3Bs%20clinical%20health%20research%20ecosystem%20to%20the%20COVID-19%20pandemic%26lt%3B%5C%2Fa%26gt%3B.%20CMAJ%20196%3AE779.%20https%3A%5C%2F%5C%2Fdoi.org%5C%2F10.1503%5C%2Fcmaj.230760%20%26lt%3Ba%20title%3D%26%23039%3BCite%20in%20RIS%20Format%26%23039%3B%20class%3D%26%23039%3Bzp-CiteRIS%26%23039%3B%20data-zp-cite%3D%26%23039%3Bapi_user_id%3D2298129%26amp%3Bitem_key%3DAPQA3IUK%26%23039%3B%20href%3D%26%23039%3Bjavascript%3Avoid%280%29%3B%26%23039%3B%26gt%3BCite%26lt%3B%5C%2Fa%26gt%3B%20%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22journalArticle%22%2C%22title%22%3A%22The%20response%20of%20Canada%27s%20clinical%20health%20research%20ecosystem%20to%20the%20COVID-19%20pandemic%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Fran%5Cu00e7ois%22%2C%22lastName%22%3A%22Lamontagne%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Marie-H%5Cu00e9l%5Cu00e8ne%22%2C%22lastName%22%3A%22Masse%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Christopher%22%2C%22lastName%22%3A%22Yarnell%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22F%5Cu00e9lix%22%2C%22lastName%22%3A%22Camirand%20Lemyre%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Simon%22%2C%22lastName%22%3A%22L%5Cu00e9vesque%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Marie-Pier%22%2C%22lastName%22%3A%22Domingue%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Katie%22%2C%22lastName%22%3A%22O%5Cu2019Hearn%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Irene%22%2C%22lastName%22%3A%22Watpool%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Jennifer%22%2C%22lastName%22%3A%22Hoogenes%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Sheila%22%2C%22lastName%22%3A%22Sprague%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Julie%22%2C%22lastName%22%3A%22M%5Cu00e9nard%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Samuel%22%2C%22lastName%22%3A%22Lemaire-Paquette%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Laurent%22%2C%22lastName%22%3A%22H%5Cu00e9bert-Dufresne%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Deborah%22%2C%22lastName%22%3A%22Cook%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Paul%22%2C%22lastName%22%3A%22H%5Cu00e9bert%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Kathryn%22%2C%22lastName%22%3A%22Rowan%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Nicole%22%2C%22lastName%22%3A%22Yada%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Kusum%22%2C%22lastName%22%3A%22Menon%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Robert%22%2C%22lastName%22%3A%22Fowler%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Alison%22%2C%22lastName%22%3A%22Fox-Robichaud%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Denis%22%2C%22lastName%22%3A%22Boutin%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22John%22%2C%22lastName%22%3A%22Marshall%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Michelle%20E.%22%2C%22lastName%22%3A%22Kho%22%7D%5D%2C%22abstractNote%22%3A%22Background%3A%20The%20response%20of%20Canada%5Cu2019s%20research%20community%20to%20the%20COVID-19%20pandemic%20provides%20a%20unique%20opportunity%20to%20examine%20the%20country%5Cu2019s%20clinical%20health%20research%20ecosystem.%20We%20sought%20to%20describe%20patterns%20of%20enrolment%20across%20Canadian%20Institutes%20of%20Health%20Research%20%28CIHR%29%5Cu2013funded%20studies%20on%20COVID-19.Methods%3A%20We%20identified%20COVID-19%20studies%20funded%20by%20the%20CIHR%20and%20that%20enrolled%20participants%20from%20Canadian%20acute%20care%20hospitals%20between%20January%202020%20and%20April%202023.%20We%20collected%20information%20on%20study-and%20site-level%20variables%20from%20study%20leads%2C%20site%20investigators%2C%20and%20public%20domain%20sources.%20We%20described%20and%20evaluated%20factors%20associated%20with%20cumulative%20enrolment.Results%3A%20We%20obtained%20information%20for%2023%20out%20of%2026%20%2888%25%29%20eligible%20CIHR-funded%20studies%20%2816%20randomized%20controlled%20trials%20%5BRCTs%5D%20and%207%20cohort%20studies%29.%20The%2023%20studies%20were%20managed%20by%2012%20Canadian%20and%203%20international%20coordinating%20centres.%20Of%20419%20Canadian%20hospitals%2C%2097%20%2823%25%29%20enrolled%20a%20total%20of%2028%20973%20participants%20%5Cu2014%203876%20in%20RCTs%20across%2078%20hospitals%20%28median%20cumulative%20enrolment%20per%20hospital%2030%2C%20interquartile%20range%20%5BIQR%5D%2010%5Cu201361%29%2C%20and%2025%20097%20in%20cohort%20studies%20across%2062%20hospitals%20%28median%20cumulative%20enrolment%20per%20hospital%20158%2C%20IQR%206%5Cu2013348%29.%20Of%2078%20hospitals%20recruiting%20participants%20in%20RCTs%2C%2013%20%2817%25%29%20enrolled%2050%25%20of%20all%20RCT%20participants%2C%20whereas%206%20of%2062%20hospitals%20%289.7%25%29%20recruited%2054%25%20of%20participants%20in%20cohort%20studies.Interpretation%3A%20A%20minority%20of%20Canadian%20hospitals%20enrolled%20the%20majority%20of%20participants%20in%20CIHR-funded%20studies%20on%20COVID-19.%20This%20analysis%20sheds%20light%20on%20the%20Canadian%20health%20research%20ecosystem%20and%20provides%20information%20for%20multiple%20key%20partners%20to%20consider%20ways%20to%20realize%20the%20full%20research%20potential%20of%20Canada%5Cu2019s%20health%20systems.%22%2C%22date%22%3A%222024-06-17%22%2C%22language%22%3A%22%22%2C%22DOI%22%3A%2210.1503%5C%2Fcmaj.230760%22%2C%22ISSN%22%3A%22%22%2C%22url%22%3A%22http%3A%5C%2F%5C%2Fwww.cmaj.ca%5C%2Fcontent%5C%2F196%5C%2F23%5C%2FE779.abstract%22%2C%22collections%22%3A%5B%5D%2C%22dateModified%22%3A%222024-07-25T18%3A07%3A07Z%22%7D%7D%2C%7B%22key%22%3A%22R5MDB6TK%22%2C%22library%22%3A%7B%22id%22%3A2298129%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Camirand%20Lemyre%20et%20al.%22%2C%22parsedDate%22%3A%222023-12-26%22%2C%22numChildren%22%3A1%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%201.35%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BCamirand%20Lemyre%20F%2C%20Merson%20L%2C%20Tirupakuzhi%20Vijayaraghavan%20BK%2C%20Burrell%20AJC%2C%20Citarella%20BW%2C%20Domingue%20M-P%2C%20L%5Cu00e9vesque%20S%2C%20Usuf%20E%2C%20Wils%20E-J%2C%20Ohshimo%20S%2C%20Martin-Loeches%20I%2C%20S%5Cu01cendulescu%20O%2C%20Laake%20JH%2C%20Lamontagne%20F%2C%20ISARIC%20Clinical%20Characterisation%20Group%20%282023%29%20%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Fdoi.org%5C%2F10.1001%5C%2Fjamanetworkopen.2023.46502%26%23039%3B%26gt%3BImplementation%20of%20Recommendations%20on%20the%20Use%20of%20Corticosteroids%20in%20Severe%20COVID-19%26lt%3B%5C%2Fa%26gt%3B.%20JAMA%20Network%20Open%206%3Ae2346502%5Cu2013e2346502.%20%20%26lt%3Ba%20title%3D%26%23039%3BCite%20in%20RIS%20Format%26%23039%3B%20class%3D%26%23039%3Bzp-CiteRIS%26%23039%3B%20data-zp-cite%3D%26%23039%3Bapi_user_id%3D2298129%26amp%3Bitem_key%3DR5MDB6TK%26%23039%3B%20href%3D%26%23039%3Bjavascript%3Avoid%280%29%3B%26%23039%3B%26gt%3BCite%26lt%3B%5C%2Fa%26gt%3B%20%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22journalArticle%22%2C%22title%22%3A%22Implementation%20of%20Recommendations%20on%20the%20Use%20of%20Corticosteroids%20in%20Severe%20COVID-19%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22F%5Cu00e9lix%22%2C%22lastName%22%3A%22Camirand%20Lemyre%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Laura%22%2C%22lastName%22%3A%22Merson%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Bharath%20Kumar%22%2C%22lastName%22%3A%22Tirupakuzhi%20Vijayaraghavan%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Aidan%20J.%20C.%22%2C%22lastName%22%3A%22Burrell%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Barbara%20Wanjiru%22%2C%22lastName%22%3A%22Citarella%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Marie-Pier%22%2C%22lastName%22%3A%22Domingue%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Simon%22%2C%22lastName%22%3A%22L%5Cu00e9vesque%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Effua%22%2C%22lastName%22%3A%22Usuf%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Evert-Jan%22%2C%22lastName%22%3A%22Wils%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Shinichiro%22%2C%22lastName%22%3A%22Ohshimo%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Ignacio%22%2C%22lastName%22%3A%22Martin-Loeches%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Oana%22%2C%22lastName%22%3A%22S%5Cu01cendulescu%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Jon%20Henrik%22%2C%22lastName%22%3A%22Laake%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22firstName%22%3A%22Fran%5Cu00e7ois%22%2C%22lastName%22%3A%22Lamontagne%22%7D%2C%7B%22creatorType%22%3A%22author%22%2C%22name%22%3A%22ISARIC%20Clinical%20Characterisation%20Group%22%7D%5D%2C%22abstractNote%22%3A%22Research%20diversity%20and%20representativeness%20are%20paramount%20in%20building%20trust%2C%20generating%20valid%20biomedical%20knowledge%2C%20and%20possibly%20in%20implementing%20clinical%20guidelines.To%20compare%20variations%20over%20time%20and%20across%20World%20Health%20Organization%20%28WHO%29%20geographic%20regions%20of%20corticosteroid%20use%20for%20treatment%20of%20severe%20COVID-19%3B%20secondary%20objectives%20were%20to%20evaluate%20the%20association%20between%20the%20timing%20of%20publication%20of%20the%20RECOVERY%20%28Randomised%20Evaluation%20of%20COVID-19%20Therapy%29%20trial%20%28June%202020%29%20and%20the%20WHO%20guidelines%20for%20corticosteroids%20%28September%202020%29%20and%20the%20temporal%20trends%20observed%20in%20corticosteroid%20use%20by%20region%20and%20to%20describe%20the%20geographic%20distribution%20of%20the%20recruitment%20in%20clinical%20trials%20that%20informed%20the%20WHO%20recommendation.This%20prospective%20cohort%20study%20of%20434%5Cu202f851%20patients%20was%20conducted%20between%20January%2031%2C%202020%2C%20and%20September%202%2C%202022%2C%20in%2063%20countries%20worldwide.%20The%20data%20were%20collected%20under%20the%20auspices%20of%20the%20International%20Severe%20Acute%20Respiratory%20and%20Emerging%20Infections%20Consortium%20%28ISARIC%29%5Cu2013WHO%20Clinical%20Characterisation%20Protocol%20for%20Severe%20Emerging%20Infections.%20Analyses%20were%20restricted%20to%20patients%20hospitalized%20for%20severe%20COVID-19%20%28a%20subset%20of%20the%20ISARIC%20data%20set%29.Corticosteroid%20use%20as%20reported%20to%20the%20ISARIC-WHO%20Clinical%20Characterisation%20Protocol%20for%20Severe%20Emerging%20Infections.Number%20and%20percentage%20of%20patients%20hospitalized%20with%20severe%20COVID-19%20who%20received%20corticosteroids%20by%20time%20period%20and%20by%20WHO%20geographic%20region.Among%20434%5Cu202f851%20patients%20with%20confirmed%20severe%20or%20critical%20COVID-19%20for%20whom%20receipt%20of%20corticosteroids%20could%20be%20ascertained%20%28median%20%5BIQR%5D%20age%2C%2061.0%20%5B48.0-74.0%5D%20years%3B%2053.0%25%20male%29%2C%20174%5Cu202f307%20%2840.1%25%29%20received%20corticosteroids%20during%20the%20study%20period.%20Of%20the%20participants%20in%20clinical%20trials%20that%20informed%20the%20guideline%2C%2091.6%25%20were%20recruited%20from%20the%20United%20Kingdom.%20In%20all%20regions%2C%20corticosteroid%20use%20for%20severe%20COVID-19%20increased%2C%20but%20this%20increase%20corresponded%20to%20the%20timing%20of%20the%20RECOVERY%20trial%20%28time-interruption%20coefficient%201.0%20%5B95%25%20CI%2C%200.9-1.2%5D%29%20and%20WHO%20guideline%20%28time-interruption%20coefficient%201.9%20%5B95%25%20CI%2C%201.7-2.0%5D%29%20publications%20only%20in%20Europe.%20At%20the%20end%20of%20the%20study%20period%2C%20corticosteroid%20use%20for%20treatment%20of%20severe%20COVID-19%20was%20highest%20in%20the%20Americas%20%285421%20of%206095%20%5B88.9%25%5D%3B%2095%25%20CI%2C%2087.7-90.2%29%20and%20lowest%20in%20Africa%20%2831%5Cu202f588%20of%20185%5Cu202f191%20%5B17.1%25%5D%3B%2095%25%20CI%2C%2016.8-17.3%29.The%20results%20of%20this%20cohort%20study%20showed%20that%20implementation%20of%20the%20guidelines%20for%20use%20of%20corticosteroids%20in%20the%20treatment%20of%20severe%20COVID-19%20varied%20geographically.%20Uptake%20of%20corticosteroid%20treatment%20was%20lower%20in%20regions%20with%20limited%20clinical%20trial%20involvement.%20Improving%20research%20diversity%20and%20representativeness%20may%20facilitate%20timely%20knowledge%20uptake%20and%20guideline%20implementation.%22%2C%22date%22%3A%222023-12-26%22%2C%22language%22%3A%22%22%2C%22DOI%22%3A%2210.1001%5C%2Fjamanetworkopen.2023.46502%22%2C%22ISSN%22%3A%222574-3805%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Fdoi.org%5C%2F10.1001%5C%2Fjamanetworkopen.2023.46502%22%2C%22collections%22%3A%5B%5D%2C%22dateModified%22%3A%222024-06-21T13%3A50%3A30Z%22%7D%7D%5D%7D
Domingue M-P, Ethier J-F, Morissette J-P, Lévesque S, Burgun A, Camirand Lemyre F (2025) Revisiting VERTIGO and VERTIGO-CI: Identifying confidentiality breaches and introducing a statistically sound, efficient alternative [En révision]. BMC Medical Research Methodology. https://doi.org/10.21203/rs.3.rs-6933988/v1 Cite
Vincenot M, Lévesque S, Gendron L, Camirand Lemyre F, Marchand S, Léonard G (2025) Modeling temporal summation and conditioned pain modulation in individuals with and without chronic pain [accepté]. The Clinical Journal of Pain Cite
Camirand Lemyre F, Lévesque S, Domingue M-P, Herrmann K, Ethier J-F (2024) Distributed Statistical Analyses: A Scoping Review and Examples of Operational Frameworks Adapted to Health Analytics. JMIR Med Inform 12:e53622. https://doi.org/10.2196/53622 Cite
Lamontagne F, Masse M-H, Yarnell C, Camirand Lemyre F, Lévesque S, Domingue M-P, O'Hearn K, Watpool I, Hoogenes J, Sprague S, Ménard J, Lemaire-Paquette S, Hébert-Dufresne L, Cook D, Hébert P, Rowan K, Yada N, Menon K, Fowler R, Fox-Robichaud A, Boutin D, Marshall J, Kho ME (2024) The response of Canada's clinical health research ecosystem to the COVID-19 pandemic. CMAJ 196:E779. https://doi.org/10.1503/cmaj.230760 Cite
Camirand Lemyre F, Merson L, Tirupakuzhi Vijayaraghavan BK, Burrell AJC, Citarella BW, Domingue M-P, Lévesque S, Usuf E, Wils E-J, Ohshimo S, Martin-Loeches I, Sǎndulescu O, Laake JH, Lamontagne F, ISARIC Clinical Characterisation Group (2023) Implementation of Recommendations on the Use of Corticosteroids in Severe COVID-19. JAMA Network Open 6:e2346502–e2346502. Cite

2298129 Presentation Simon Lévesque 1 https://www.zotero.org/styles/springer-basic-author-date-no-et-al 50 date desc year 1 1 title Lévesque S 2093 https://griis.ca/wp-content/plugins/zotpress/
%7B%22status%22%3A%22success%22%2C%22updateneeded%22%3Afalse%2C%22instance%22%3Afalse%2C%22meta%22%3A%7B%22request_last%22%3A0%2C%22request_next%22%3A0%2C%22used_cache%22%3Atrue%7D%2C%22data%22%3A%5B%7B%22key%22%3A%22R8ABHWXR%22%2C%22library%22%3A%7B%22id%22%3A2298129%7D%2C%22meta%22%3A%7B%22lastModifiedByUser%22%3A%7B%22id%22%3A8739163%2C%22username%22%3A%22coum2719%22%2C%22name%22%3A%22%22%2C%22links%22%3A%7B%22alternate%22%3A%7B%22href%22%3A%22https%3A%5C%2F%5C%2Fwww.zotero.org%5C%2Fcoum2719%22%2C%22type%22%3A%22text%5C%2Fhtml%22%7D%7D%7D%2C%22creatorSummary%22%3A%22Camirand%20Lemyre%20et%20al.%22%2C%22parsedDate%22%3A%222025-09-10%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%201.35%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BCamirand%20Lemyre%20F%2C%20Ethier%20J-F%2C%20Domingue%20M-P%2C%20L%5Cu00e9vesque%20S%2C%20Burgun%20A%20%282025%29%20%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Fyoutu.be%5C%2Fwdu3T0Wcd0U%3Fsi%3Dxev3KcfYBQbgcLTZ%26%23039%3B%26gt%3BAnalyses%20statistiques%20distribu%5Cu00e9es%20%3A%20Croiser%20des%20sources%20confidentielles%20en%20pr%5Cu00e9servant%20leur%20confidentialit%5Cu00e9%26lt%3B%5C%2Fa%26gt%3B%20%26lt%3Ba%20title%3D%26%23039%3BCite%20in%20RIS%20Format%26%23039%3B%20class%3D%26%23039%3Bzp-CiteRIS%26%23039%3B%20data-zp-cite%3D%26%23039%3Bapi_user_id%3D2298129%26amp%3Bitem_key%3DR8ABHWXR%26%23039%3B%20href%3D%26%23039%3Bjavascript%3Avoid%280%29%3B%26%23039%3B%26gt%3BCite%26lt%3B%5C%2Fa%26gt%3B%20%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22presentation%22%2C%22title%22%3A%22Analyses%20statistiques%20distribu%5Cu00e9es%20%3A%20Croiser%20des%20sources%20confidentielles%20en%20pr%5Cu00e9servant%20leur%20confidentialit%5Cu00e9%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22presenter%22%2C%22firstName%22%3A%22F%5Cu00e9lix%22%2C%22lastName%22%3A%22Camirand%20Lemyre%22%7D%2C%7B%22creatorType%22%3A%22presenter%22%2C%22firstName%22%3A%22Jean-Fran%5Cu00e7ois%22%2C%22lastName%22%3A%22Ethier%22%7D%2C%7B%22creatorType%22%3A%22presenter%22%2C%22firstName%22%3A%22Marie-Pier%22%2C%22lastName%22%3A%22Domingue%22%7D%2C%7B%22creatorType%22%3A%22presenter%22%2C%22firstName%22%3A%22Simon%22%2C%22lastName%22%3A%22L%5Cu00e9vesque%22%7D%2C%7B%22creatorType%22%3A%22presenter%22%2C%22firstName%22%3A%22Anita%22%2C%22lastName%22%3A%22Burgun%22%7D%5D%2C%22abstractNote%22%3A%22%22%2C%22date%22%3A%222025-09-10%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Fyoutu.be%5C%2Fwdu3T0Wcd0U%3Fsi%3Dxev3KcfYBQbgcLTZ%22%2C%22language%22%3A%22%22%2C%22collections%22%3A%5B%5D%2C%22dateModified%22%3A%222025-10-02T13%3A29%3A48Z%22%7D%7D%2C%7B%22key%22%3A%225WKYGTRC%22%2C%22library%22%3A%7B%22id%22%3A2298129%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Camirand%20Lemyre%20et%20al.%22%2C%22parsedDate%22%3A%222025%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%201.35%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BCamirand%20Lemyre%20F%2C%20L%5Cu00e9vesque%20S%2C%20Domingue%20M-P%2C%20Herrmann%20K%2C%20Ethier%20J-F%20%282025%29%20%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Fwww.ai4healthschool.org%5C%2F%26%23039%3B%26gt%3BDistributed%20Statistical%20Analyses%3A%20A%20Scoping%20Review%20and%20Examples%20of%20Operational%20Frameworks%20Adapted%20to%20Health%20Analytics%26lt%3B%5C%2Fa%26gt%3B%20%26lt%3Ba%20title%3D%26%23039%3BCite%20in%20RIS%20Format%26%23039%3B%20class%3D%26%23039%3Bzp-CiteRIS%26%23039%3B%20data-zp-cite%3D%26%23039%3Bapi_user_id%3D2298129%26amp%3Bitem_key%3D5WKYGTRC%26%23039%3B%20href%3D%26%23039%3Bjavascript%3Avoid%280%29%3B%26%23039%3B%26gt%3BCite%26lt%3B%5C%2Fa%26gt%3B%20%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22presentation%22%2C%22title%22%3A%22Distributed%20Statistical%20Analyses%3A%20A%20Scoping%20Review%20and%20Examples%20of%20Operational%20Frameworks%20Adapted%20to%20Health%20Analytics%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22presenter%22%2C%22firstName%22%3A%22F%5Cu00e9lix%22%2C%22lastName%22%3A%22Camirand%20Lemyre%22%7D%2C%7B%22creatorType%22%3A%22presenter%22%2C%22firstName%22%3A%22Simon%22%2C%22lastName%22%3A%22L%5Cu00e9vesque%22%7D%2C%7B%22creatorType%22%3A%22presenter%22%2C%22firstName%22%3A%22Marie-Pier%22%2C%22lastName%22%3A%22Domingue%22%7D%2C%7B%22creatorType%22%3A%22presenter%22%2C%22firstName%22%3A%22Klaus%22%2C%22lastName%22%3A%22Herrmann%22%7D%2C%7B%22creatorType%22%3A%22presenter%22%2C%22firstName%22%3A%22Jean-Fran%5Cu00e7ois%22%2C%22lastName%22%3A%22Ethier%22%7D%5D%2C%22abstractNote%22%3A%22%22%2C%22date%22%3A%22juillet%202025%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Fwww.ai4healthschool.org%5C%2F%22%2C%22language%22%3A%22%22%2C%22collections%22%3A%5B%5D%2C%22dateModified%22%3A%222025-07-22T14%3A33%3A01Z%22%7D%7D%2C%7B%22key%22%3A%22CDH4I323%22%2C%22library%22%3A%7B%22id%22%3A2298129%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Camirand%20Lemyre%20et%20al.%22%2C%22parsedDate%22%3A%222025%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%201.35%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BCamirand%20Lemyre%20F%2C%20L%5Cu00e9vesque%20S%2C%20Domingue%20M-P%2C%20Herrmann%20K%2C%20Ethier%20J-F%20%282025%29%20%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Fwww.ai4healthschool.org%5C%2F%26%23039%3B%26gt%3BDistributed%20Statistical%20Analyses%3A%20A%20Scoping%20Review%20and%20Examples%20of%20Operational%20Frameworks%20Adapted%20to%20Health%20Analytics%26lt%3B%5C%2Fa%26gt%3B%20%26lt%3Ba%20title%3D%26%23039%3BCite%20in%20RIS%20Format%26%23039%3B%20class%3D%26%23039%3Bzp-CiteRIS%26%23039%3B%20data-zp-cite%3D%26%23039%3Bapi_user_id%3D2298129%26amp%3Bitem_key%3DCDH4I323%26%23039%3B%20href%3D%26%23039%3Bjavascript%3Avoid%280%29%3B%26%23039%3B%26gt%3BCite%26lt%3B%5C%2Fa%26gt%3B%20%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22presentation%22%2C%22title%22%3A%22Distributed%20Statistical%20Analyses%3A%20A%20Scoping%20Review%20and%20Examples%20of%20Operational%20Frameworks%20Adapted%20to%20Health%20Analytics%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22presenter%22%2C%22firstName%22%3A%22F%5Cu00e9lix%22%2C%22lastName%22%3A%22Camirand%20Lemyre%22%7D%2C%7B%22creatorType%22%3A%22presenter%22%2C%22firstName%22%3A%22Simon%22%2C%22lastName%22%3A%22L%5Cu00e9vesque%22%7D%2C%7B%22creatorType%22%3A%22presenter%22%2C%22firstName%22%3A%22Marie-Pier%22%2C%22lastName%22%3A%22Domingue%22%7D%2C%7B%22creatorType%22%3A%22presenter%22%2C%22firstName%22%3A%22Klaus%22%2C%22lastName%22%3A%22Herrmann%22%7D%2C%7B%22creatorType%22%3A%22presenter%22%2C%22firstName%22%3A%22Jean-Fran%5Cu00e7ois%22%2C%22lastName%22%3A%22Ethier%22%7D%5D%2C%22abstractNote%22%3A%22%22%2C%22date%22%3A%22f%5Cu00e9vrier%202025%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Fwww.ai4healthschool.org%5C%2F%22%2C%22language%22%3A%22%22%2C%22collections%22%3A%5B%5D%2C%22dateModified%22%3A%222025-07-22T14%3A33%3A13Z%22%7D%7D%2C%7B%22key%22%3A%22RXS9L6MT%22%2C%22library%22%3A%7B%22id%22%3A2298129%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Camirand%20Lemyre%20et%20al.%22%2C%22parsedDate%22%3A%222024-04-11%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%201.35%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BCamirand%20Lemyre%20F%2C%20Ethier%20J-F%2C%20L%5Cu00e9vesque%20S%2C%20Domingue%20M-P%2C%20Herrmann%20K%20%282024%29%20%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Fwww.youtube.com%5C%2Fwatch%3Fv%3DYfilSNsOKYg%26%23039%3B%26gt%3BDistributed%20statistical%20analysis%3A%20a%20scoping%20review%20and%20examples%20of%20operational%20frameworks%20adapted%20to%20healthcare%26lt%3B%5C%2Fa%26gt%3B%20%26lt%3Ba%20title%3D%26%23039%3BCite%20in%20RIS%20Format%26%23039%3B%20class%3D%26%23039%3Bzp-CiteRIS%26%23039%3B%20data-zp-cite%3D%26%23039%3Bapi_user_id%3D2298129%26amp%3Bitem_key%3DRXS9L6MT%26%23039%3B%20href%3D%26%23039%3Bjavascript%3Avoid%280%29%3B%26%23039%3B%26gt%3BCite%26lt%3B%5C%2Fa%26gt%3B%20%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22presentation%22%2C%22title%22%3A%22Distributed%20statistical%20analysis%3A%20a%20scoping%20review%20and%20examples%20of%20operational%20frameworks%20adapted%20to%20healthcare%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22presenter%22%2C%22firstName%22%3A%22F%5Cu00e9lix%22%2C%22lastName%22%3A%22Camirand%20Lemyre%22%7D%2C%7B%22creatorType%22%3A%22presenter%22%2C%22firstName%22%3A%22Jean-Fran%5Cu00e7ois%22%2C%22lastName%22%3A%22Ethier%22%7D%2C%7B%22creatorType%22%3A%22presenter%22%2C%22firstName%22%3A%22Simon%22%2C%22lastName%22%3A%22L%5Cu00e9vesque%22%7D%2C%7B%22creatorType%22%3A%22presenter%22%2C%22firstName%22%3A%22Marie-Pier%22%2C%22lastName%22%3A%22Domingue%22%7D%2C%7B%22creatorType%22%3A%22presenter%22%2C%22firstName%22%3A%22Klaus%22%2C%22lastName%22%3A%22Herrmann%22%7D%5D%2C%22abstractNote%22%3A%22About%20this%20event%5CnIn%20the%20fourth%20webinar%20in%20HDRN%20Canada%5Cu2019s%20Federated%20Analysis%3A%20State%20of%20the%20Science%20Collective%20Learning%20Series%2C%20Dr.%20Nichole%20Austin%20and%20Dr.%20F%5Cu00e9lix%20Camirand%20Lemyre%20will%20demonstrate%20the%20statistical%20analyses%20that%20can%20and%20cannot%20be%20conducted%20using%20practical%20examples.%20Moderated%20by%20Dr.%20Kim%20McGrail%2C%20the%20discussion%20will%20focus%20on%20key%20aspects%20around%20the%20value%20and%20challenges%20of%20using%20distributed%20data%2C%20as%20well%20as%20the%20areas%20where%20more%20scientific%20development%20is%20needed.%22%2C%22date%22%3A%222024-04-11%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Fwww.youtube.com%5C%2Fwatch%3Fv%3DYfilSNsOKYg%22%2C%22language%22%3A%22%22%2C%22collections%22%3A%5B%5D%2C%22dateModified%22%3A%222024-07-04T18%3A28%3A15Z%22%7D%7D%2C%7B%22key%22%3A%22D52NJPJP%22%2C%22library%22%3A%7B%22id%22%3A2298129%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Vincenot%20et%20al.%22%2C%22parsedDate%22%3A%222024%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%201.35%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BVincenot%20M%2C%20L%26%23xE9%3Bvesque%20S%2C%20Gendron%20L%2C%20Camirand%20Lemyre%20F%20%282024%29%20Pr%26%23xE9%3Bdire%20pour%20mieux%20gu%26%23xE9%3Brir%26%23x202F%3B%3F%20Un%20mod%26%23xE8%3Ble%20de%20pr%26%23xE9%3Bdiction%20pour%20les%20m%26%23xE9%3Bcanismes%20de%20modulation%20de%20la%20douleur%20%26lt%3Ba%20title%3D%26%23039%3BCite%20in%20RIS%20Format%26%23039%3B%20class%3D%26%23039%3Bzp-CiteRIS%26%23039%3B%20data-zp-cite%3D%26%23039%3Bapi_user_id%3D2298129%26amp%3Bitem_key%3DD52NJPJP%26%23039%3B%20href%3D%26%23039%3Bjavascript%3Avoid%280%29%3B%26%23039%3B%26gt%3BCite%26lt%3B%5C%2Fa%26gt%3B%20%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22presentation%22%2C%22title%22%3A%22Pr%5Cu00e9dire%20pour%20mieux%20gu%5Cu00e9rir%20%3F%20Un%20mod%5Cu00e8le%20de%20pr%5Cu00e9diction%20pour%20les%20m%5Cu00e9canismes%20de%20modulation%20de%20la%20douleur%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22presenter%22%2C%22firstName%22%3A%22Matthieu%22%2C%22lastName%22%3A%22Vincenot%22%7D%2C%7B%22creatorType%22%3A%22presenter%22%2C%22firstName%22%3A%22Simon%22%2C%22lastName%22%3A%22L%5Cu00e9vesque%22%7D%2C%7B%22creatorType%22%3A%22presenter%22%2C%22firstName%22%3A%22Louis%22%2C%22lastName%22%3A%22Gendron%22%7D%2C%7B%22creatorType%22%3A%22presenter%22%2C%22firstName%22%3A%22F%5Cu00e9lix%22%2C%22lastName%22%3A%22Camirand%20Lemyre%22%7D%5D%2C%22abstractNote%22%3A%22%22%2C%22date%22%3A%2211%20juin%202024%22%2C%22url%22%3A%22%22%2C%22language%22%3A%22%22%2C%22collections%22%3A%5B%5D%2C%22dateModified%22%3A%222025-07-23T12%3A55%3A16Z%22%7D%7D%2C%7B%22key%22%3A%2275FZ7QWD%22%2C%22library%22%3A%7B%22id%22%3A2298129%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22Vincenot%20et%20al.%22%2C%22parsedDate%22%3A%222024%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%201.35%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BVincenot%20M%2C%20L%26%23xE9%3Bvesque%20S%2C%20Gendron%20L%2C%20Camirand%20Lemyre%20F%20%282024%29%20D%26%23xE9%3Bveloppement%20et%20validation%20d%26%23x2019%3Bun%20mod%26%23xE8%3Ble%20de%20pr%26%23xE9%3Bdiction%20multivariable%20pour%20la%20sommation%20temporelle%20et%20la%20modulation%20de%20la%20douleur%20conditionn%26%23xE9%3Be%20%26lt%3Ba%20title%3D%26%23039%3BCite%20in%20RIS%20Format%26%23039%3B%20class%3D%26%23039%3Bzp-CiteRIS%26%23039%3B%20data-zp-cite%3D%26%23039%3Bapi_user_id%3D2298129%26amp%3Bitem_key%3D75FZ7QWD%26%23039%3B%20href%3D%26%23039%3Bjavascript%3Avoid%280%29%3B%26%23039%3B%26gt%3BCite%26lt%3B%5C%2Fa%26gt%3B%20%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22presentation%22%2C%22title%22%3A%22D%5Cu00e9veloppement%20et%20validation%20d%27un%20mod%5Cu00e8le%20de%20pr%5Cu00e9diction%20multivariable%20pour%20la%20sommation%20temporelle%20et%20la%20modulation%20de%20la%20douleur%20conditionn%5Cu00e9e%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22presenter%22%2C%22firstName%22%3A%22Matthieu%22%2C%22lastName%22%3A%22Vincenot%22%7D%2C%7B%22creatorType%22%3A%22presenter%22%2C%22firstName%22%3A%22Simon%22%2C%22lastName%22%3A%22L%5Cu00e9vesque%22%7D%2C%7B%22creatorType%22%3A%22presenter%22%2C%22firstName%22%3A%22Loui%22%2C%22lastName%22%3A%22Gendron%22%7D%2C%7B%22creatorType%22%3A%22presenter%22%2C%22firstName%22%3A%22F%5Cu00e9lix%22%2C%22lastName%22%3A%22Camirand%20Lemyre%22%7D%5D%2C%22abstractNote%22%3A%22%22%2C%22date%22%3A%222024%22%2C%22url%22%3A%22%22%2C%22language%22%3A%22%22%2C%22collections%22%3A%5B%5D%2C%22dateModified%22%3A%222025-07-23T12%3A55%3A16Z%22%7D%7D%2C%7B%22key%22%3A%22A2CK82QY%22%2C%22library%22%3A%7B%22id%22%3A2298129%7D%2C%22meta%22%3A%7B%22creatorSummary%22%3A%22L%5Cu00e9vesque%20et%20al.%22%2C%22parsedDate%22%3A%222023-05-31%22%2C%22numChildren%22%3A0%7D%2C%22bib%22%3A%22%26lt%3Bdiv%20class%3D%26quot%3Bcsl-bib-body%26quot%3B%20style%3D%26quot%3Bline-height%3A%201.35%3B%20padding-left%3A%201em%3B%20text-indent%3A-1em%3B%26quot%3B%26gt%3B%5Cn%20%26lt%3Bdiv%20class%3D%26quot%3Bcsl-entry%26quot%3B%26gt%3BL%5Cu00e9vesque%20S%2C%20Camirand%20Lemyre%20F%2C%20Ethier%20J-F%20%282023%29%20%26lt%3Ba%20class%3D%26%23039%3Bzp-ItemURL%26%23039%3B%20href%3D%26%23039%3Bhttps%3A%5C%2F%5C%2Fssc.ca%5C%2Fen%5C%2Fmeeting%5C%2Fannual%5C%2Fprogram%26%23039%3B%26gt%3BInf%5Cu00e9rence%20distribu%5Cu00e9e%20pour%20les%20mod%5Cu00e8les%20lin%5Cu00e9aires%20g%5Cu00e9n%5Cu00e9ralis%5Cu00e9s%26lt%3B%5C%2Fa%26gt%3B%20%26lt%3Ba%20title%3D%26%23039%3BCite%20in%20RIS%20Format%26%23039%3B%20class%3D%26%23039%3Bzp-CiteRIS%26%23039%3B%20data-zp-cite%3D%26%23039%3Bapi_user_id%3D2298129%26amp%3Bitem_key%3DA2CK82QY%26%23039%3B%20href%3D%26%23039%3Bjavascript%3Avoid%280%29%3B%26%23039%3B%26gt%3BCite%26lt%3B%5C%2Fa%26gt%3B%20%26lt%3B%5C%2Fdiv%26gt%3B%5Cn%26lt%3B%5C%2Fdiv%26gt%3B%22%2C%22data%22%3A%7B%22itemType%22%3A%22presentation%22%2C%22title%22%3A%22Inf%5Cu00e9rence%20distribu%5Cu00e9e%20pour%20les%20mod%5Cu00e8les%20lin%5Cu00e9aires%20g%5Cu00e9n%5Cu00e9ralis%5Cu00e9s%22%2C%22creators%22%3A%5B%7B%22creatorType%22%3A%22presenter%22%2C%22firstName%22%3A%22Simon%22%2C%22lastName%22%3A%22L%5Cu00e9vesque%22%7D%2C%7B%22creatorType%22%3A%22presenter%22%2C%22firstName%22%3A%22F%5Cu00e9lix%22%2C%22lastName%22%3A%22Camirand%20Lemyre%22%7D%2C%7B%22creatorType%22%3A%22presenter%22%2C%22firstName%22%3A%22Jean-Fran%5Cu00e7ois%22%2C%22lastName%22%3A%22Ethier%22%7D%5D%2C%22abstractNote%22%3A%22%22%2C%22date%22%3A%2231-05-2023%22%2C%22url%22%3A%22https%3A%5C%2F%5C%2Fssc.ca%5C%2Fen%5C%2Fmeeting%5C%2Fannual%5C%2Fprogram%22%2C%22language%22%3A%22%22%2C%22collections%22%3A%5B%5D%2C%22dateModified%22%3A%222024-10-25T18%3A30%3A18Z%22%7D%7D%5D%7D
Camirand Lemyre F, Ethier J-F, Domingue M-P, Lévesque S, Burgun A (2025) Analyses statistiques distribuées : Croiser des sources confidentielles en préservant leur confidentialité Cite
Camirand Lemyre F, Ethier J-F, Lévesque S, Domingue M-P, Herrmann K (2024) Distributed statistical analysis: a scoping review and examples of operational frameworks adapted to healthcare Cite
Vincenot M, Lévesque S, Gendron L, Camirand Lemyre F (2024) Prédire pour mieux guérir ? Un modèle de prédiction pour les mécanismes de modulation de la douleur Cite
Vincenot M, Lévesque S, Gendron L, Camirand Lemyre F (2024) Développement et validation d’un modèle de prédiction multivariable pour la sommation temporelle et la modulation de la douleur conditionnée Cite
Lévesque S, Camirand Lemyre F, Ethier J-F (2023) Inférence distribuée pour les modèles linéaires généralisés Cite

Summary

Education

M.Sc., Université de Sherbrooke, mathematics and statistics

B.Sc., Université de Sherbrooke, mathematics

Awards

PhD scholarship, NSERC, 2023

Master’s Scholarship, NSERC), 2022

Hydro-Québec Graduate Excellence Scholarship, 2021