Comparison of 4-factor prothrombin complex concentrate with frozen plasma for management of hemorrhage during and after cardiac surgery: a randomized pilot trial

K Karkouti, J Bartoszko, D Grewal, C Bingley… - JAMA network …, 2021 - jamanetwork.com
… with FP (decreasing the risk of transfusion-associated circulatory … variability. Both hospitals,
however, had 1 established … Finally, as already noted, this was a pilot study, and between-…

Large volume acute normovolemic hemodilution in patients undergoing cardiac surgery with intermediate-high risk of transfusion: a randomized controlled trial

Y Ming, F Zhang, Y Yao, Z Cheng, L Yu, D Sun… - … of Clinical Anesthesia, 2023 - Elsevier
… correlation analysis was used to evaluate the relationship between … from the pilot study
were not included in the current study. … demonstrated the trend in blood coagulation change (…

Noninvasive urine oxygen monitoring and the risk of acute kidney injury in cardiac surgery

NA Silverton, LR Lofgren, IE Hall, GJ Stoddard… - …, 2021 - pubs.asahq.org
… This prospective single-center observational pilot study … Continuous cardiac output
monitoring via a pulmonary artery … blood cell transfusion as potentially modifiable risk factors for …

[HTML][HTML] Risk factors for postoperative hypothermia in the post-anesthetic care unit: a prospective prognostic pilot study

FT Mendonça, MC de Lucena, RS Quirino… - … of Anesthesiology  …, 2019 - Elsevier
… In conclusion, this pilot study showed that perioperative hypothermia is still a … test showed
a Variance Inflation Factor (VIF) between 1.055 and 1.125, and a tolerance level between

[HTML][HTML] … Velocity Variation, Distance Minute, Aortic Velocity Time Integral and Postoperative Outcome in Pediatric Surgical Patients—An Observational Pilot Study …

C Kumba - Open Journal of Internal Medicine, 2020 - scirp.org
… and hemodynamics in high risk pediatric surgical patients. … minute (DM) since cardiac output
is heart rate dependent [12]. … registered will be blood product transfusion (packed red blood …

Hypotension prediction index for prevention of hypotension during moderate-to high-risk noncardiac surgery: A pilot randomized trial

K Maheshwari, T Shimada, D Yang, S Khanna… - …, 2020 - pubs.asahq.org
… hemodynamic information including cardiac output, dynamic arterial … included amount of
erythrocyte transfusion, amount of … algorithm used in this pilot trial was excessively complicated …

… precipitating factors associated with postoperative delirium in patients undergoing cardiac surgery at a veterans affairs medical center: a pilot retrospective analysis

MD Russell, C Pinkerton, KA Sherman, TJ Ebert… - … and vascular anesthesia, 2020 - Elsevier
pilot study, the authors examined their recent experience at a VA medical center to determine
the incidence and risk … , low serum albumin concentration, reduced cardiac output, and use …

… imaging for the evaluation of microcirculatory alterations in perioperative intensive care medicine: a study protocol for an observational clinical pilot study (HySpI-ICU)

M Dietrich, S Marx, T Bruckner, F Nickel… - Bmj Open, 2020 - bmjopen.bmj.com
… In addition, cardiac output of perioperative patients … at risk for microcirculatory failure but
vascular occlusion tests are required to provide a dynamic assessment of microvascular reserve. …

[HTML][HTML] Thromboelastometry-guided treatment algorithm in postpartum haemorrhage: a randomised, controlled pilot trial

S Jokinen, A Kuitunen, J Uotila… - … Journal of Anaesthesia, 2023 - Elsevier
… In addition, substantial variation exists between various … or under 12 mm at risk of being
massively transfused, and with … for treating perioperative haemorrhage adapted for our institute …

… reduces acute kidney injury after endovascular aortic repair of Stanford type B aortic dissection: a randomized, double-blind, placebo-controlled pilot study

XS Shan, HR Dai, D Zhao, BW Yang, XM Feng… - … of clinical anesthesia, 2021 - Elsevier
… There were no between-group differences in other secondary … (SV), stroke volume variation
(SVV), and cardiac output (CO) … The risk of postoperative AKI was evaluated preoperatively