Andreas Peer
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View article: High bicarbonate replacement fluid and time to pH normalization during continuous veno-venous hemofiltration with regional citrate anticoagulation: a retrospective single-center cohort study
High bicarbonate replacement fluid and time to pH normalization during continuous veno-venous hemofiltration with regional citrate anticoagulation: a retrospective single-center cohort study Open
Background In critically ill patients, acid–base disorders are common before start of continuous renal replacement therapy. The aim of this study was to determine the influence of a high bicarbonate replacement fluid (30 mmol/L, Phoxilium®…
View article: SARS-CoV-2 genomic surveillance using self-collected saliva specimens during occupational testing programs
SARS-CoV-2 genomic surveillance using self-collected saliva specimens during occupational testing programs Open
Continually emerging SARS-CoV-2 variants pose challenges to clinical and public health interventions, necessitating sustainable approaches to real-time variant monitoring. This case study describes an innovative SARS-CoV-2 screening and su…
View article: Anticoagulation with argatroban using hemoclot™ targets is safe and effective in CARDS patients receiving venovenous extracorporeal membrane oxygenation: An exploratory bi-centric cohort study
Anticoagulation with argatroban using hemoclot™ targets is safe and effective in CARDS patients receiving venovenous extracorporeal membrane oxygenation: An exploratory bi-centric cohort study Open
Anticoagulation with argatroban according to hemoclot™ targets (0.4-0.6 μg/ml) compared to antiXa guided UFH (0.2-0.3 IU/ml) is safe and may prolong thromboembolism-free time in patients with severe ARDS requiring VV ECMO.
View article: Effects of an online information tool on post-traumatic stress disorder in relatives of intensive care unit patients: a multicenter double-blind, randomized, placebo-controlled trial (ICU-Families-Study)
Effects of an online information tool on post-traumatic stress disorder in relatives of intensive care unit patients: a multicenter double-blind, randomized, placebo-controlled trial (ICU-Families-Study) Open
Family members of critically ill patients often have significant PTSD symptoms and online information on critical illness did not result in reduced PTSD symptoms.
View article: Incidence, risk factors and outcome of acute kidney injury in critically ill COVID-19 patients in Tyrol, Austria: a prospective multicenter registry study
Incidence, risk factors and outcome of acute kidney injury in critically ill COVID-19 patients in Tyrol, Austria: a prospective multicenter registry study Open
Introduction Acute kidney injury is a frequent complication in critically ill patients with and without COVID-19. The aim of this study was to evaluate the incidence of, and risk factors for, acute kidney injury and its effect on clinical …
View article: Changes in characteristics and outcomes of critically ill COVID-19 patients in Tyrol (Austria) over 1 year
Changes in characteristics and outcomes of critically ill COVID-19 patients in Tyrol (Austria) over 1 year Open
Summary Background Widely varying mortality rates of critically ill Coronavirus disease 19 (COVID-19) patients in the world highlighted the need for local surveillance of baseline characteristics, treatment strategies and outcome. We compa…
View article: Death of unknown cause? Post-mortem diagnosis of fulminant course of an EBV-associated secondary hemophagocytic lymphohistiocytosis
Death of unknown cause? Post-mortem diagnosis of fulminant course of an EBV-associated secondary hemophagocytic lymphohistiocytosis Open
Summary HLH is a life-threatening disease, which is characterized by a dysregulated immune response with uncontrolled T cell and macrophage activation. The often fulminant course of the disease needs a fast diagnostic work-up to initiate a…
View article: Immersive training of first responder squad leaders in untethered virtual reality
Immersive training of first responder squad leaders in untethered virtual reality Open
We present the VROnSite platform that supports immersive training of first responder units’ on-site squad leaders. Our training platform is fully immersive, entirely untethered to ease use and provides two means of navigation—abstract and …
View article: Cardiopulmonary recovery after COVID-19: an observational prospective multicentre trial
Cardiopulmonary recovery after COVID-19: an observational prospective multicentre trial Open
Background After the 2002/2003 severe acute respiratory syndrome outbreak, 30% of survivors exhibited persisting structural pulmonary abnormalities. The long-term pulmonary sequelae of coronavirus disease 2019 (COVID-19) are yet unknown, a…
View article: Structured ICU Resource Management in a Pandemic is Associated with Good Outcome in Critically Ill COVID-19 Patients
Structured ICU Resource Management in a Pandemic is Associated with Good Outcome in Critically Ill COVID-19 Patients Open
Introduction On February 25 th , 2020, the first two patients were tested positive for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in Tyrol, Austria. Based on alarming reports from the neighboring region Lombardy in Italy,…
View article: MLS Pressure Extrapolation for the Boundary Handling in Divergence-Free SPH
MLS Pressure Extrapolation for the Boundary Handling in Divergence-Free SPH Open
We propose a novel method to predict pressure values at boundary particles in incompressible divergence-free SPH simulations (DFSPH). Our approach employs Moving Least Squares (MLS) to predict the pressure at boundary particles. Therefore,…
View article: Approximate Air-Fluid Interactions for SPH
Approximate Air-Fluid Interactions for SPH Open
Computing the forces acting from a surrounding air phase onto an SPH free-surface fluid is challenging. For full multiphase simulations the computational overhead is significant and stability issues due to the high density ratio may arise.…