Papers
1
Total Citations
7
H-Index
1
About
Lois Roberts is a clinical researcher whose work has been pivotal in guiding surgical practice during the COVID-19 pandemic. Her primary research focus lies in perioperative medicine and the safe delivery of surgical care during infectious disease outbreaks. Roberts’s most significant contribution is her landmark study, “Evaluation of 30-day mortality for 500 patients undergoing non-emergency surgery in a COVID-19 cold site,” which demonstrated that with rigorous protocols—including preoperative testing and dedicated “cold” surgical sites—non-emergency procedures could continue safely, achieving a 30-day mortality rate comparable to pre-pandemic levels. This work, cited 7 times, provided crucial evidence for healthcare networks worldwide grappling with the massive backlog of cancelled surgeries, showing that patient safety need not be compromised. By establishing a reproducible model for a multicentre regional surgical network, Roberts directly addressed the global crisis of two million weekly cancelled surgeries, offering a pragmatic, data-driven solution. Her research remains a cornerstone for hospitals planning elective surgery resumption during ongoing or future health emergencies, underscoring her impact on operational resilience in surgery.
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