Brigitte Lefebvre

Publications

2024

2023

2022

2021

Publications

2023

Increase of invasive pneumococcal disease in children temporally associated with RSV outbreak in Quebec: a time-series analysis

Ouldali, Naïm; Deceuninck, Geneviève; Lefebvre, Brigitte; Gilca, Rodica; Quach, Caroline; Brousseau, Nicholas; Tapiero, Bruce; De Wals, Philippe
Lancet Regional Health. Americas

2022

Increasing azithromycin resistance in Neisseria gonorrhoeae due to NG-MAST 12302 clonal spread in Canada, 2015-2018

Sawatzky, Pam; Demczuk, Walter; Lefebvre, Brigitte; Allen, Vanessa; Diggle, Mathew; Hoang, Linda; Van Caeseele, Paul; Haldane, David; Minion, Jessica; Mulvey, Michael R.; Martin, Irene
Antimicrobial Agents and Chemotherapy

2021

Linear regression equations to predict β-lactam, macrolide, lincosamide and fluoroquinolone minimum inhibitory concentrations from molecular antimicrobial resistance determinants in Streptococcus pneumoniae

Demczuk, Walter; Martin, Irene; Griffith, Averil; Lefebvre, Brigitte; McGeer, Allison; Tyrrell, Gregory J.; Zhanel, George G.; Kus, Julianne V.; Hoang, Linda; Minion, Jessica; Van Caeseele, Paul; Gad, Rita Raafat; Haldane, David; Zahariadis, George; Mead, Kristen; Steven, Laura; Strudwick, Lori; Mulvey, Michael R.
Antimicrobial Agents and Chemotherapy

Emergence of Morganellaceae Harboring blaIMP-27 Metalloenzyme in Canada

Boyd, David A.; Mataseje, Laura F.; Dingle, Tanis; Hoang, Linda; Lefebvre, Brigitte; McGeer, Allison; Melano, Roberto G.; Stuart, Ian; Walkty, Andrew; Wilmer, Amanda; Mulvey, Michael R.
mSphere

Assessment of piperacillin-tazobactam-meropenem synergy against serine carbapenemase producing Enterobacterales using time kill assays

Lawandi, Alexander; Leite, Gleice C.; Cheng, Matthew P.; Lefebvre, Brigitte; Longtin, Jean; Lee, Todd C.
Antimicrobial Agents and Chemotherapy

2020

Arrival of the rare carbapenemase OXA-204 in Canada causing a multispecies outbreak over 3 years

Gobeille Paré, Sarah; Mataseje, Laura F.; Ruest, Annie; Boyd, David A.; Lefebvre, Brigitte; Trépanier, Pascale; Longtin, Jean; Dolce, Patrick; Mulvey, Michael R.
The Journal of Antimicrobial Chemotherapy

Multiplex real-time PCR assays for the prediction of cephalosporin, ciprofloxacin and azithromycin antimicrobial susceptibility of positive Neisseria gonorrhoeae nucleic acid amplification test samples

Peterson, S. W.; Martin, I.; Demczuk, W.; Barairo, N.; Naidu, P.; Lefebvre, B.; Allen, V.; Hoang, L.; Hatchette, T. F.; Alexander, D.; Tomas, K.; Trubnikov, M.; Wong, T.; Mulvey, M. R.
The Journal of Antimicrobial Chemotherapy

Gradient diffusion susceptibility testing for Neisseria gonorrhoeae: an accurate alternative to agar dilution in high-MIC strains?

Desjardins, Michaël; Lefebvre, Brigitte; Lavallée, Christian; Labbé, Annie-Claude; Mauffrey, Florian; Martin, Irene; Longtin, Jean; Fortin, Claude
Access Microbiology

Equations To Predict Antimicrobial MICs in Neisseria gonorrhoeae Using Molecular Antimicrobial Resistance Determinants

Demczuk, Walter; Martin, Irene; Sawatzky, Pam; Allen, Vanessa; Lefebvre, Brigitte; Hoang, Linda; Naidu, Prenilla; Minion, Jessica; VanCaeseele, Paul; Haldane, David; Eyre, David W.; Mulvey, Michael R.
Antimicrobial Agents and Chemotherapy

2019

In vitro synergy of β-lactam combinations against KPC-producing Klebsiella pneumoniae strains

Lawandi, Alexander; Leite, Gleice; Cheng, Matthew P.; Lefebvre, Brigitte; Longtin, Jean; Lee, Todd C.
The Journal of Antimicrobial Chemotherapy

Enterobacter sp. N18-03635 harbouring blaFRI-6 class A carbapenemase, Canada

Boyd, David A.; Lefebvre, Brigitte; Mataseje, Laura F.; Gagnon, Simon; Roger, Michel; Savard, Patrice; Longtin, Jean; Mulvey, Michael R.
The Journal of Antimicrobial Chemotherapy

Whole Genome Sequencing to study the phylogenetic structure of serotype a Haemophilus influenzae recovered from patients in Canada

Tsang, Raymond S. W.; Shuel, Michelle; Ahmad, Tauqeer; Hayden, Kristy; Knox, Natalie C.; Van Domselaar, Gary; Hoang, Linda; Tyrrell, Gregory; Minion, Jessica; Vancaeseele, Paul; Kus, Julianne V.; Ulanova, Marina; Lefebvre, Brigitte; Haldane, David Jm; Garceau, Richard; German, Greg; Zahariadis, George; Hanley, Brendan; Kandola, Kami; Patterson, Michael
Canadian Journal of Microbiology

Increase in ST-11 serogroup W Neisseria meningitidis invasive meningococcal disease in Canada, 2016-2018

Tsang, R. S.; Hoang, L.; Tyrrell, G. J.; Minion, J.; Van Caeseele, P.; Kus, J. V.; Lefebvre, B.; Haldane, D.; Garceau, R.; German, G.; Zahariadis, G.; Hanley, B.
Canada Communicable Disease Report = Releve Des Maladies Transmissibles Au Canada

Genomic Investigation of the Emergence of Invasive Multidrug-Resistant Salmonella enterica Serovar Dublin in Humans and Animals in Canada

Mangat, Chand S.; Bekal, Sadjia; Avery, Brent P.; Côté, Geneviève; Daignault, Danielle; Doualla-Bell, Florence; Finley, Rita; Lefebvre, Brigitte; Bharat, Amrita; Parmley, E. Jane; Reid-Smith, Richard J.; Longtin, Jean; Irwin, Rebecca J.; Mulvey, Michael R.; Canadian Integrated Program for Antimicrobial Resistance Surveillance Public Health Partnership
Antimicrobial Agents and Chemotherapy