Rasiah, Saisujani
Jegathesan, Thivia
Campbell, Douglas M.
Shah, Prakeshkumar S.
Sgro, Michael D.
Article History
Received: 5 January 2023
Revised: 6 June 2023
Accepted: 19 June 2023
First Online: 25 July 2023
Competing interests
: S.R., T.J., D.M.C. and M.D.S. have no conflicts of interest relevant to this article to disclose. P.S.S. is a director of the Canadian Neonatal Network (CNN), committee member of the Provincial Council of Maternal Child Health, Ontario, and a member of Maternal and Neonatal Outcomes Committee, Better Outcome and registry Network (BORN) Ontario.
: Research ethics board approval for this study was obtained through St. Michael’s Hospital in Toronto, Ontario. Patient consent was not required as this was a retrospective cohort study. The waiver of consent fulfills the requirements as outlined in TCPS2 Article 5.5A.