Acute and Critical Care

Original Articles

Surgery
Effects of closed- versus open-system intensive care units on mortality rates in patients with cancer requiring emergent surgical intervention for acute abdominal complications: a single-center retrospective study in Korea: Jae Hoon Lee, Jee Hee Kim, Ki Ho You, Won Ho Han; Acute Crit Care. 2024;39(4):554-564. Published online November 25, 2024; DOI: https://doi.org/10.4266/acc.2024.00808

545 View
70 Download
1 Crossref

Background
In this study, we aimed to compare the in-hospital mortality of patients with cancer who experienced acute abdominal complications that required emergent surgery in open (treatment decisions made by the primary attending physician of the patient's admission department) versus closed (treatment decisions made by intensive care unit [ICU] intensivists) ICUs.
Methods
This retrospective, single-center study enrolled patients with cancer admitted to the ICU before or after emergency surgery between November 2020 and September 2023. Univariate and logistic regression analyses were conducted to explore the associations between patient characteristics in the open and closed ICUs and in-hospital mortality.
Results
Among the 100 patients (open ICU, 49; closed ICU, 51), 23 died during hospitalization. The closed ICU group had higher Acute Physiology and Chronic Health Evaluation (APACHE) II scores, vasopressor use, mechanical ventilation, and preoperative lactate levels and a shorter duration from diagnosis to ICU admission, surgery, and antibiotic administration than the open ICU group. Univariate analysis linked in-hospital mortality and APACHE II score, postoperative lactate levels, continuous renal replacement therapy (CRRT), and mechanical ventilation. Multivariate analysis revealed that in-hospital mortality rate increased with CRRT use and was lower in the closed ICU.
Conclusions
Compared to an open ICU, a closed ICU was an independent factor in reducing in-hospital mortality through prompt and appropriate treatment.

Citations

Citations to this article as recorded by

The efficacy of intensivist-led closed-system intensive care units in improving outcomes for cancer patients requiring emergent surgical intervention
Eun Young Kim
Acute and Critical Care.2024; 39(4): 640. CrossRef

Infection
Predicting factors associated with prolonged intensive care unit stay of patients with COVID-19: Won Ho Han, Jae Hoon Lee, June Young Chun, Young Ju Choi, Youseok Kim, Mira Han, Jee Hee Kim; Acute Crit Care. 2023;38(1):41-48. Published online February 22, 2023; DOI: https://doi.org/10.4266/acc.2022.01235

4,324 View
108 Download
2 Web of Science
2 Crossref

Abstract PDF

Background
Predicting the length of stay (LOS) for coronavirus disease 2019 (COVID-19) patients in the intensive care unit (ICU) is essential for efficient use of ICU resources. We analyzed the clinical characteristics of patients with severe COVID-19 based on their clinical care and determined the predictive factors associated with prolonged LOS.
Methods
We included 96 COVID-19 patients who received oxygen therapy at a high-flow nasal cannula level or above after ICU admission during March 2021 to February 2022. The demographic characteristics at the time of ICU admission and results of severity analysis (Sequential Organ Failure Assessment [SOFA], Acute Physiology and Chronic Health Evaluation [APACHE] II), blood tests, and ICU treatments were analyzed using a logistic regression model. Additionally, blood tests (C-reactive protein, D-dimer, and the PaO2 to FiO2 ratio [P/F ratio]) were performed on days 3 and 5 of ICU admission to identify factors associated with prolonged LOS.
Results
Univariable analyses showed statistically significant results for SOFA score at the time of ICU admission, C-reactive protein level, high-dose steroids, mechanical ventilation (MV) care, continuous renal replacement therapy, extracorporeal membrane oxygenation, and prone position. Multivariable analysis showed that MV care and P/F ratio on hospital day 5 were independent factors for prolonged ICU LOS. For D-dimer, no significant variation was observed at admission; however, after days 3 and 5 days of admission, significant between-group variation was detected.
Conclusions
MV care and P/F ratio on hospital day 5 are independent factors that can predict prolonged LOS for COVID-19 patients.

Citations

Citations to this article as recorded by

Predictors of prolonged ventilator weaning and mortality in critically ill patients with COVID-19
Marcella M Musumeci, Bruno Valle Pinheiro2, Luciana Dias Chiavegato1, Danielle Silva Almeida Phillip1, Flavia R Machado3, Fabrício Freires3, Osvaldo Shigueomi Beppu1, Jaquelina Sonoe Ota Arakaki1, Roberta Pulcheri Ramos1
Jornal Brasileiro de Pneumologia.2023; : e20230131. CrossRef
The distorted memories of patients treated in the intensive care unit during the COVID-19 pandemic: A qualitative study
Gisela Vogel, Ulla Forinder, Anna Sandgren, Christer Svensen, Eva Joelsson-Alm
Intensive and Critical Care Nursing.2023; 79: 103522. CrossRef

First
Prev
Page of 1
Next
Last

Search