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Full-Text Articles in Respiratory System
A Scoring System Derived From Electronic Health Records To Identify Patients At High Risk For Noninvasive Ventilation Failure, Mihaela S. Stefan, Aruna Priya, Penelope S. Pekow, Jay S. Steingrub, Nicholas S. Hill, Tara Lagu, Karthik Raghunathan, Anusha G. Bhat, Peter K. Lindenaur
A Scoring System Derived From Electronic Health Records To Identify Patients At High Risk For Noninvasive Ventilation Failure, Mihaela S. Stefan, Aruna Priya, Penelope S. Pekow, Jay S. Steingrub, Nicholas S. Hill, Tara Lagu, Karthik Raghunathan, Anusha G. Bhat, Peter K. Lindenaur
Public Health Department Faculty Publication Series
Objective To develop and validate a clinical risk prediction score for noninvasive ventilation (NIV) failure defined as intubation after a trial of NIV in non-surgical patients. Design Retrospective cohort study of a multihospital electronic health record database. Patients Non-surgical adult patients receiving NIV as the first method of ventilation within two days of hospitalization. Measurement Primary outcome was intubation after a trial of NIV. We used a non-random split of the cohort based on year of admission for model development and validation. We included subjects admitted in years 2010-2014 to develop a risk prediction model and built a parsimonious risk …