Publications by authors named "D Katzman"

Purpose: We assessed hospital admission rates for anorexia nervosa (AN)/atypical AN (AAN) relative to other mental, behavioral, and neurodevelopmental disorders across age groups before and 1-year postpandemic onset.

Methods: Using the Canadian Discharge Abstracts Database, we analyzed admissions for AN/AAN and mental, behavioral, and neurodevelopmental disorders in ages 10-84-year-olds, grouped into 10-24, 25-44, and 45+ year olds. Data spanned fiscal years (FY) 2006-2021.

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There was an unprecedented surge in admissions for medical stabilization of pediatric patients with eating disorders during the COVID-19 pandemic in Ontario. Eleven hospitals established an integrated rapid response model to ensure timely in-patient access for these patients. This population was cared for in re-allocated community hospital beds as a result of engaging hospital leadership, strengthening partnerships, consulting experts, leveraging existing resources and developing regional bed access strategies.

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The 2023-2024 Israel-Hamas War, which began following a Hamas attack on Israel on October 7, 2023, has seen a case fatality rate (CFR) among the lowest in the history of warfare. In resultant ground maneuvers, the Israel Defense Forces Medical Corps (IDF-MC) doctrine for the delivery of combat casualty care has been battle tested. We suggest the decreased CFR in part reflects a paradigm shift in combat deployment of medical resources, so as to introduce life-saving strategies not previously seen on the battlefield in large scale to date.

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