Publications by authors named "P N Guru"
Objective: Extracorporeal cardiopulmonary resuscitation (ECPR) utilizes veno-arterial extracorporeal membrane oxygenation (VA-ECMO) in cardiac arrest patients to reduce the risk of mortality and multiorgan dysfunction from systemic hypoperfusion. We aimed to compare clinical outcomes of patients receiving ECPR versus conventional cardiopulmonary resuscitation (CCPR) for refractory cardiac arrest.
Data Sources: This was a systematic review and meta-analysis.
Background: The benefit of Inhaled nitric oxide (iNO) therapy in the setting of COVID-19-related ARDS is obscure. We performed a multicenter retrospective study to evaluate the impact of iNO on patients with COVID-19 who require respiratory support.
Methods: This retrospective multicenter study included COVID-19 patients enrolled in the SCCM VIRUS COVID-19 registry who were admitted to different Mayo Clinic sites between March 2020 and June 2022 and required high-flow nasal cannula (HFNC), non-invasive ventilation (NIV), or invasive mechanical ventilation (IMV).
Rethinking Measures and Mortality Attribution in Health Care: The ENT Example.
Otolaryngol Head Neck Surg
December 2024
Article Synopsis
- National performance metrics are crucial for improving healthcare delivery and guiding patient decisions, making valid measures necessary.
- This study analyzed US News and World Report metrics from 2012 to 2019 alongside electronic health record data to evaluate care for patients attributed to the ENT mortality group.
- The findings revealed that only 23 out of 47 initially attributed ENT deaths were verified, lowering the mortality rate and suggesting a need for better methods in mortality attribution and a shift from specialty rankings to a more comprehensive rating approach.
The efficacy and safety of extracorporeal membrane oxygenation (ECMO) support during transcatheter aortic valve replacement (TAVR) remains unknown. We conducted a meta-analysis to compare benefit and risk of ECMO in TAVR patients. Bibliographic databases were searched from inception to January 1, 2024.
View Article and Find Full Text PDFPurpose: To explore the association of estimated plasma volume (ePV) and plasma volume status (PVS) as surrogates of volume status with new-onset AKI and in-hospital mortality among hospitalized COVID-19 patients.
Materials And Methods: We performed a retrospective multi-center study on COVID-19-related ARDS patients who were admitted to the Mayo Clinic Enterprise health system. Plasma volume was calculated using the formulae for ePV and PVS, and longitudinal analysis was performed to find the association of ePV and PVS with new-onset AKI during hospitalization as the primary outcome and in-hospital mortality as a secondary outcome.