Lab Information
Marie-Astrid Lefebvre (MD/MSc)
Associate InvestigatorClinical Research Unit
Department of Pediatrics (McGill)
Research Profile
Keywords
Pediatric Infectious Diseases • Infection Prevention and Control • Quality Improvement & Patient SafetyTeam Members
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Latest Publications
- Mitchell, R., Cayen, J., Thampi, N., Frenette, C., Bartoszko, J., Choi, K. B., Comeau, J. L., Conly, J., Ellis, C., Ellison, J., Embil, J., Evans, G., Johnston, L., Johnstone, J., Katz, K. C., Kibsey, P., Lee, B., Lefebvre, M.-A., Longtin, Y., McGeer, A., Mertz, D., Minion, J., Rudnick, W., Silva, A., Smith, S. W., Srigley, J. A., Suh, K. N., Tomlinson, J., Wong, A. & Pelude, L. (2023). Trends in Severe Outcomes Among Adult and Pediatric Patients Hospitalized With COVID-19 in the Canadian Nosocomial Infection Surveillance Program, March 2020 to May 2022. JAMA network open, vol. 6, p. e239050.
- Rudnick, W., Conly, J., Thirion, D. J. G., Choi, K., Pelude, L., Cayen, J., Bautista, J., Beique, L., Comeau, J. L., Dalton, B., Delport, J., Dhami, R., Embree, J., Émond, Y., Evans, G., Frenette, C., Fryters, S., Happe, J., Katz, K., Kibsey, P., Langley, J. M., Lee, B. E., Lefebvre, M.-A., Leis, J. A., McGeer, A., McKenna, S., Neville, H. L., Slayter, K., Suh, K. N., Tse-Chang, A., Weiss, K., Science, M. & Canadian Nosocomial Infection Surveillance Program (2023). Antimicrobial use among paediatric inpatients at hospital sites within the Canadian Nosocomial Infection Surveillance Program, 2017/2018. Antimicrobial resistance and infection control, vol. 12, p. 35.
- Lefebvre, M.-A., Rajda, E., Frenette, C., Paquet, F., Rubin, E., Sleno, H., Stachura, M., Tse, W. & Salvadori, M. I. (2023). Impact of the COVID-19 pandemic on healthcare-associated viral respiratory infections at a tertiary care pediatric hospital. American journal of infection control.
- Yea, C., Barton, M., Bitnun, A., Morris, S. K., El Tal, T., Ulloa-Gutierrez, R., Brenes-Chacon, H., Yock-Corrales, A., Ivankovich-Escoto, G., Soriano-Fallas, A., Hernandez-de Mezerville, M., Gill, P., Nateghian, A., Aski, B. H., Manafi, A. A., Dwilow, R., Bullard, J., Papenburg, J., Scuccimarri, R., Lefebvre, M.-A., Cooke, S., Dewan, T., Restivo, L., Lopez, A., Sadarangani, M., Roberts, A., Wong, J., Saux, N. L., Bowes, J., Purewal, R., Lautermilch, J., Foo, C., Merckx, J., Robinson, J., Yeh, E. A. & Pediatric Investigators Collaborative Network on Infections in Canada (PICNIC) (2023). Neurological involvement in hospitalized children with SARS-CoV-2 infection: a multinational study. The Canadian journal of neurological sciences. Le journal canadien des sciences neurologiques, p. 1-10.
- Schober, T., Caya, C., Barton, M., Bayliss, A., Bitnun, A., Bowes, J., Brenes-Chacon, H., Bullard, J., Cooke, S., Dewan, T., Dwilow, R., El Tal, T., Foo, C., Gill, P., Haghighi Aski, B., Kakkar, F., Lautermilch, J., Lefebvre, M.-A., Leifso, K., Le Saux, N., Lopez, A., Manafi, A., Merckx, J., Morris, S. K., Nateghian, A., Panetta, L., Petel, D., Piché, D., Purewal, R., Restivo, L., Roberts, A., Sadarangani, M., Scuccimarri, R., Soriano-Fallas, A., Tehseen, S., Top, K. A., Ulloa-Gutierrez, R., Viel-Theriault, I., Wong, J., Yea, C., Yeh, A., Yock-Corrales, A., Robinson, J. L. & Papenburg, J. (2022). Risk factors for severe PCR-positive SARS-CoV-2 infection in hospitalised children. BMJ paediatrics open, vol. 6.
- Robinson, J., Dewan, T., Morris, S. K., Bitnun, A., Gill, P., Tal, T. E., Laxer, R. M., Yeh, E. A., Yea, C., Ulloa-Gutierrez, R., Brenes-Chacon, H., Yock-Corrales, A., Ivankovich-Escoto, G., Soriano-Fallas, A., Mezerville, M.-H., Papenburg, J., Lefebvre, M.-A., Nateghian, A., Aski, B. H., Manafi, A., Dwilow, R., Bullard, J., Cooke, S., Restivo, L., Lopez, A., Sadarangani, M., Roberts, A., Le Saux, N., Bowes, J., Purewal, R., Lautermilch, J., Wong, J. K., Piche, D., Top, K. A., Foo, C., Panetta, L., Merckx, J. & Barton, M. (2023). SARS-CoV-2 infection in technology-dependent children: a multicenter case series. Infection, vol. 51, p. 737-741.
- Choi, K. B., Steele, V., Conly, J., Chow, B., Comeau, J. L., Embree, J., Lee, B. E., Lefebvre, M.-A., Mitchell, R., Pelude, L., Shephard, A. L., Langley, J. M. & Canadian Nosocomial Infection Surveillance Program (CNISP) (2022). Cerebrospinal fluid shunt-associated surgical site infection with three-month versus twelve-month surveillance periods in Canadian hospitals. Infection control and hospital epidemiology, p. 1-4.
- Tehseen, S., Williams, S., Robinson, J., Morris, S. K., Bitnun, A., Gill, P., Tal, T. E., Yeh, A., Yea, C., Ulloa-Gutierrez, R., Brenes-Chacon, H., Yock-Corrales, A., Ivankovich-Escoto, G., Soriano-Fallas, A., Papenburg, J., Lefebvre, M.-A., Scuccimarri, R., Nateghian, A., Aski, B. H., Dwilow, R., Bullard, J., Cooke, S., Restivo, L., Lopez, A., Sadarangani, M., Roberts, A., Forbes, M., Saux, N. L., Bowes, J., Purewal, R., Lautermilch, J., Bayliss, A., Wong, J. K., Leifso, K., Foo, C., Panetta, L., Kakkar, F., Piche, D., Viel-Theriault, I., Merckx, J. & Lieberman, L. (2022). Thrombosis and hemorrhage experienced by hospitalized children with SARS-CoV-2 infection or MIS-C: Results of the PICNIC registry. Pediatric blood & cancer, vol. 69, p. e29793.
- Robinson, J. L., McAlpine, A., Barton, M., Balamohan, A., Davies, H. D., Skar, G., Lefebvre, M.-A., Almadani, A., Freire, D., Le Saux, N., Bowes, J., Srigley, J. A., Passarelli, P., Bradley, J., Khan, S., Purewal, R., Viel-Thériault, I. & Hawkes, M. T. (2022). Duration of Antibiotic Therapy and Timing of Shunt Reimplantation in Pediatric CSF Shunt Infections: A Retrospective Multicenter Case Series. Journal of the Pediatric Infectious Diseases Society, vol. 11, p. 357-360.
- Merckx, J., Cooke, S., El Tal, T., Bitnun, A., Morris, S. K., Yeh, E. A., Yea, C., Gill, P., Papenburg, J., Lefebvre, M.-A., Scuccimarri, R., Ulloa-Gutierrez, R., Brenes-Chacon, H., Yock-Corrales, A., Ivankovich-Escoto, G., Soriano-Fallas, A., Mezerville, M.-H., Dewan, T., Restivo, L., Nateghian, A., Aski, B. H., Manafi, A., Dwilow, R., Bullard, J., Lopez, A., Sadarangani, M., Roberts, A., Barton, M., Petel, D., Le Saux, N., Bowes, J., Purewal, R., Lautermilch, J., Tehseen, S., Bayliss, A., Wong, J. K., Leifso, K., Foo, C., Robinson, J. & Pediatric Investigators Collaborative Network on Infections in Canada (PICNIC) (2022). Predictors of severe illness in children with multisystem inflammatory syndrome after SARS-CoV-2 infection: a multicentre cohort study. CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne, vol. 194, p. E513-E523.
