Publications by authors named "P E Knudson"

Objectives: Patients with dementia are at high risk for hip fractures and often have poor outcomes when a fracture is sustained. Despite this poor prognosis, little data are available on what factors should be prioritized to guide surgical decision making in these cases. We aimed to understand the decision-making process for older dementia patients hospitalized after hip fractures.

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Objective: The aim of this study is to understand how the physician-patient relationship is related to referral practices for diabetes self-management education and physicians' perceptions of culturally competent health care delivery at a large health system affiliated with an academic medical center in a Midwestern city.

Methods: Sixteen physicians (6 family medicine, 6 internal medicine, 4 endocrinology) participated in semistructured interviews. Interviews were audio-recorded, transcribed, and coded.

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With the introduction of immune checkpoint inhibitors into clinical practice, various autoimmune toxicities have been described. Antibodies targeting the receptor:ligand pairing of programmed death receptor-1 (PD-1) and its cognate ligand programmed death-ligand 1 (PD-L1) in rare reports have been associated with autoimmune diabetes mellitus. We report 2 cases of rapid-onset, insulin-dependent, type 1 diabetes mellitus in the setting of administration of nivolumab, a fully human monoclonal antibody to PD-1, and atezolizumab, a humanized monoclonal antibody to PD-L1.

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Background: Diabetes self-management education (DSME) is a key component of ensuring optimal diabetes outcomes. Electronic medical record (EMR) systems have transformed diabetes management by providing organized and useful data. However, important gaps remain in the process of how practice settings track referrals and attendance to DSME.

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Self-monitoring of blood glucose (SMBG) has been recommended for people with type 2 diabetes mellitus. This trial tested an automated self-management monitor (ASMM) that reminds patients to perform SMBG, provides feedback on results of SMBG, and action tips for improved self-management. This delayed-start trial randomized participants to using the ASMM immediately (IG), or following a delay of 6 months (DG).

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