scholarly journals Adverse events in the intensive care unit: impact on mortality and length of stay in a prospective study

2016 ◽  
Vol 32 (10) ◽  
Author(s):  
Keroulay Estebanez Roque ◽  
Teresa Tonini ◽  
Enirtes Caetano Prates Melo
Keyword(s):  
Intensive Care Unit ◽  
Adverse Event ◽  
Intensive Care ◽  
Length Of Stay ◽  
Adverse Events ◽  
Prospective Study ◽  
Factors Associated ◽  
Healthcare Improvement ◽  
A Prospective Study ◽  
Event Occurrence

Abstract: This study sought to evaluate the occurrence of adverse events and their impacts on length of stay and mortality in an intensive care unit (ICU). This is a prospective study carried out in a teaching hospital in Rio de Janeiro, Brazil. The cohort included 355 patients over 18 years of age admitted to the ICU between August 1, 2011 and July 31, 2012. The process we used to identify adverse events was adapted from the method proposed by the Institute for Healthcare Improvement. We used a logistical regression to analyze the association between adverse event occurrence and death, adjusted by case severity. We confirmed 324 adverse events in 115 patients admitted over the year we followed. The incidence rate was 9.3 adverse events per 100 patients-day and adverse event occurrence impacted on an increase in length of stay (19 days) and in mortality (OR = 2.047; 95%CI: 1.172-3.570). This study highlights the serious problem of adverse events in intensive care and the risk factors associated with adverse event incidence.

scholarly journals Adverse Events Sustained by Children in The Intensive Care Unit: Guiding local quality improvement

2018 ◽  
Vol 13 (3) ◽  
pp. i20
Author(s):  
Christopher James ◽  
Carmel Delzoppo ◽  
James Tibballs ◽  
Siva Namachivayam ◽  
Warwick Butt
Keyword(s):  
Intensive Care Unit ◽  
Adverse Event ◽  
Intensive Care ◽  
Quality Improvement ◽  
Length Of Stay ◽  
Adverse Events ◽  
Heart Surgery ◽  
Improve Patient Safety ◽  
Hospital Length Of Stay ◽  
Mechanically Ventilated

Objective: To determine the frequency, nature and consequence of adverse events sustained by children admitted to a combined general and cardiac paediatric intensive care unit (PICU). Design: Retrospective analysis of data collected between January 1st 2008 and December 31st 2017 from PICU. Setting: The Royal Children’s Hospital, a paediatric tertiary referral centre in Melbourne, Victoria, Australia. The PICU has thirty beds. Results: During the study period, PICU received 15208 admissions, of which 73% sustained at least one adverse event with a frequency of 67 adverse events per 100 PICU-days and 3 per admission. One adverse event was sustained for every 35 hours of care. The risk of an adverse event was highest in children less than a month of age, or if mechanically ventilated, a high Pediatric Index of Mortality (PIM2) score, longer PICU length of stay, had a pre-existing disability or a high risk adjustment for congenital heart surgery (RACHS) score. Those patients who sustained an adverse event, as compared to those who did not, were mechanically ventilated for longer (80 hrs Vs. 7 hrs, p=<0.001), had a longer PICU length of stay (131 hrs Vs. 35 hrs, p=<0.001), had a longer hospital length of stay (484 hrs Vs. 206 hrs, p=<0.001) and had a higher mortality rate (3% vs. 0.1%, p=<0.001). Conclusion: Whilst admission to PICU is an essential aspect of care for many patients, the risk of adverse events is high and is associated with significant clinical consequences. Monitoring of adverse events as part of quality improvement enables targeted intervention to improve patient safety.

Intensive Care Unit Volunteer “Transition Guides:” A prospective study on improving the patient transfer experience

2021 ◽  
Author(s):  
Luke J. Brindamour ◽  
Barbara S. Sarnoff Lee ◽  
Caroline P. Moore ◽  
Kathryn Z. Pape ◽  
Anne V. Grossestreuer ◽  
...  
Keyword(s):  
Intensive Care Unit ◽  
Intensive Care ◽  
Prospective Study ◽  
Patient Transfer ◽  
A Prospective Study

scholarly journals Prolonged Central Venous Desaturation Measured by Continuous Oximetry Is Associated with Adverse Outcomes in Pediatric Cardiac Surgery

2011 ◽  
Vol 115 (5) ◽  
pp. 1033-1043 ◽  
Author(s):  
Ryan Crowley ◽  
Elizabeth Sanchez ◽  
Jonathan K. Ho ◽  
Kate J. Lee ◽  
Johanna Schwarzenberger ◽  
...  
Keyword(s):  
Intensive Care Unit ◽  
Cardiac Surgery ◽  
Intensive Care ◽  
Length Of Stay ◽  
Adverse Events ◽  
Clinical Outcomes ◽  
Pediatric Patients ◽  
Adverse Outcomes ◽  
Central Venous ◽  
Major Adverse Events

Background The role of continuous central venous oxygen saturation (ScvO₂) oximetry during pediatric cardiac surgery for predicting adverse outcomes is not known. Using a recently available continuous ScvO₂ oximetry catheter, we examined the association between venous oxygen desaturations and patient outcomes. We hypothesized that central venous oxygen desaturations are associated with adverse clinical outcomes. Methods Fifty-four pediatric patients undergoing cardiac surgery were prospectively enrolled in an unblinded observational study. ScvO₂ was measured continuously in the operating room and for up to 24 h post-Intensive Care Unit admission. The relationships between ScvO₂ desaturations, clinical outcomes, and major adverse events were determined. Results More than 18 min of venous saturations less than 40% were associated with major adverse events with 100% sensitivity and 97.6% specificity. Significant correlations resulted between the ScvO₂ area under the curve less than 40% and creatinine clearance at 12 h in the Intensive Care Unit (r = -0.58), Intensive Care Unit length of stay (r = 0.56), max inotrope use (r = 0.52), inotrope use at 24 h (r = 0.40), inotrope index score (r = 0.39), hospital length of stay (r = 0.36), and length of intubation (r = 0.32). Conclusions We demonstrate that ScvO₂ desaturations by continuous oximetry are associated with major adverse events in pediatric patients undergoing cardiac surgery. The most significant associations with major adverse events are seen in patients with greater than 18 min of central venous saturations less than 40%. Our results support the further investigation of ScvO₂ as a potential target parameter in high-risk pediatric patients to minimize the risk of major adverse events.

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