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  • br associations but not causation Finally even


    associations, but not causation. Finally, even though statistically necessary, risk matchingusing propensityscore mayhave maskedtrue and relevant associations. Despite the performance of extensive analyses and the overall comprehensive nature of the NIS dataset employed, the precise factors underlying IHCA and survival to discharge, including cancer disease status, discordance in physician and patient perception of cancer severity and prognosis, patient-physician discussion of goals of care, and use of active or recent treatments could not be determined. Finally, even though we attempted to define a group of patients in the ICU setting, APR-DRG is only an administrative marker of severity and not a true marker of clinical sickness. Further elucidation of these interactions will require prospective studies, or retrospective analyses with greater clinical granularity.
    Despite similar rates of in-hospital cardiac arrest and CPR use, cancer patients have lower survival to discharge than patients without cancer. This difference persists even after controlling for general prognosis and comorbidity status and appears to be associated with less aggressive use of post-resuscitation procedures, such as TTM, PCI and mechanical support. Additional research is needed to clarify the role of patient-physician perceptions of cancer prognosis and selective applications of post-resuscitation care.
    Conflict of interest
    All authors have completed and submitted the ICMJE Form for Disclosure of Potential Conflicts of Interest. Dr. Awan has received research funding from Innate Pharma, and Pharmacyclics, and provided consulting services to Gilead Sciences, Pharmacyclics, Inc, Janssen, Abbvie, Sunesis, AstraZeneca, Genentech, and Novartis Oncology, and served on the speakers bureau of Abbvie and AstraZeneca, and was supported in-part by NCI grant number R35-CA197734. Dr Woyach received research funding from Abbvie, Pharmacyclics, Janssen, Acerta, Loxo, Karyopharm, and Morphosys, and has consulted for Janssen and Pharmacyclics, and was supported by NCIK23-CA178183 and R01-CA197870. Dr. Oliveira receives honoraria from Abbott, Novartis and Abiomed none. Dr. Addison is supported by NCI grant number K12-CA133250. None of the authors above and all other authors have no relationships relevant to the contents of this Relebactam paper.
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