Factors Associated with Antimicrobial Use at the End-Of-Life Among Hospitalized Cancer Patients

Autor: Shila Pandey, Renee Wisniewski, Sejal Morjaria, Anabella Lucca Bianchi, Tiffanny Newman, Carrie Tan, William E. Rosa, Catherine S. Finlayson
Rok vydání: 2023
Předmět:
Zdroj: American Journal of Hospice and Palliative Medicine®. :104990912311601
ISSN: 1938-2715
1049-9091
DOI: 10.1177/10499091231160185
Popis: Background: Antimicrobials are frequently administered at end-of-life (EOL) and their non-beneficial use may subject patients to unnecessary harms. Studies analyzing factors for antimicrobial prescribing in solid tumor cancer patients at the EOL are lacking. Thus, we aimed to identify factors and patterns associated with antimicrobial use in hospitalized adults with cancer at EOL. Methods: We used a retrospective cohort design to review electronic medical records of terminal hospitalized patients ≥18 years with solid tumors admitted to non-intensive care units in a metropolitan comprehensive cancer center during 2019 and assessed antimicrobial use in the last 7 days of life. Results: Among 633 cancer patients, 59% ( n = 376) received antimicrobials (AM+) within the last 7 days of life. AM + patients were older (P = .012), mostly of male gender (55%), and non-Hispanic ethnicity (87%). AM + patients were significantly more likely to have a foreign device, suspected signs of infection, neutropenia, positive blood culture result, documented advance directive; receive laboratory or radiologic testing, and a palliative care or infectious disease consultation (all P < .05). No statistically significant differences were observed in the presence of documented goals of care discussions, or EOL discussions/EOL care orders. Conclusion: Antimicrobial use at the EOL is common in solid tumor cancer patients at the EOL and is associated with increased utilization of invasive interventions. There is an opportunity for infectious disease specialists to build primary palliative care skills and partner with antimicrobial stewardship programs to better advise patients, decision makers, and primary teams on the use of antimicrobials at the EOL.
Databáze: OpenAIRE
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