Session Type
Meeting
Search Results for big data
Oral Presentations
Hospital Medicine 2017, May 1-4, 2017; Las Vegas, Nev.
Background: Hospital-acquired C. difficile colitis is associated with increased length of stay (LOS) and significant morbidity and mortality. During hospitalization, patients visit many procedural, diagnostic, and treatment areas throughout the hospital, presenting opportunities for spore contamination of surfaces and nosocomial disease transmission. We developed a novel methodology using electronic health record (EHR) data to map […]
Oral Presentations
Hospital Medicine 2017, May 1-4, 2017; Las Vegas, Nev.
Background: Hospital-acquired C. difficile colitis is associated with increased length of stay (LOS) and significant morbidity and mortality. During hospitalization, patients visit many procedural, diagnostic, and treatment areas throughout the hospital, presenting opportunities for spore contamination of surfaces and nosocomial disease transmission. We developed a novel methodology using electronic health record (EHR) data to map […]
Abstract Number: 70
Hospital Medicine 2020, Virtual Competition
Background: Delirium is a common and costly occurrence in hospitalized patients, particularly elderly patients. Diagnosing delirium can be challenging, particularly given the fluctuating nature of presentation and subtle hypoactive motor subtypes. The Brief Confusion Assessment Method (bCAM) is a delirium screening tool that has been validated for use in the med-surg clinical area. As part […]
Abstract Number: 174
Hospital Medicine 2019, March 24-27, National Harbor, Md.
Background: Depending on the criterion applied, the systemic inflammatory response syndrome (SIRS) criteria and the Sequential Organ Failure Assessment (SOFA) criteria initially identify distinct populations that present to the emergency department (ED) with suspected sepsis (Prasad et al., SHM 2018). Our work has shown that 52% of patients meet SIRS criteria first and 48% meet […]
Abstract Number: 305
Hospital Medicine 2018; April 8-11; Orlando, Fla.
Background: Healthcare research has traditionally relied upon data collected from clinical trials and data generated from patient registries and insurance claims to drive analyses. As electronic health records (EHR) and computerized physician order entry have proliferated, large quantities of healthcare data is being generated daily through their routine use. A form of “big data,” this […]