scholarly journals Risk Factors For Kidney Damage In COVID-19 Patients Admitted To The Intensive Care Unit

2021 ◽  
Vol 10 (2) ◽  
Author(s):  
Diana K. Sarkisian ◽  
Natalia V. Chebotareva ◽  
Valerie McDonnell ◽  
Armen V. Oganesyan ◽  
Tatyana N. Krasnova ◽  
...  
Keyword(s):  
Risk Factors ◽  
Intensive Care Unit ◽  
Intensive Care ◽  
Critically Ill ◽  
Critically Ill Patients ◽  
Kidney Injury ◽  
Kidney Damage ◽  
Elderly Age ◽  
Total Blood ◽  
Independent Risk Factors

Background — Acute kidney injury (AKI) reaches 29% in the intensive care unit (ICU). Our study aimed to determine the prevalence, features, and the main AKI factors in critically ill patients with coronavirus disease 2019 (COVID-19). Material and Methods — The study included 37 patients with COVID-19. We analyzed the total blood count test results, biochemical profile panel, coagulation tests, and urine samples. We finally estimated the markers of kidney damage and mortality. Result — All patients in ICU had proteinuria, and 80.5% of patients had hematuria. AKI was observed in 45.9% of patients. Independent risk factors were age more than 60 years, increased C-reactive protein (CRP) level, and decreased platelet count. Conclusion — Kidney damage was observed in most critically ill patients with COVID-19. The independent risk factors for AKI in critically ill patients were elderly age, a cytokine response with a high CRP level.

scholarly journals Intensive care unit physician-delivered point of care renal tract ultrasound in acute kidney injury is feasible

2018 ◽  
Vol 19 (4) ◽  
pp. 313-318 ◽  
Author(s):  
Prashant Parulekar ◽  
Ed Neil-Gallacher ◽  
Alex Harrison
Keyword(s):  
Intensive Care Unit ◽  
Acute Kidney Injury ◽  
Intensive Care ◽  
Critically Ill ◽  
Critically Ill Patients ◽  
Point Of Care ◽  
Kidney Injury ◽  
Diagnostic Quality ◽  
The Core ◽  
Low Incidence

Acute kidney injury is common in critically ill patients, with ultrasound recommended to exclude renal tract obstruction. Intensive care unit clinicians are skilled in acquiring and interpreting ultrasound examinations. Intensive Care Medicine Trainees wish to learn renal tract ultrasound. We sought to demonstrate that intensive care unit clinicians can competently perform renal tract ultrasound on critically ill patients. Thirty patients with acute kidney injury were scanned by two intensive care unit physicians using a standard intensive care unit ultrasound machine. The archived images were reviewed by a Radiologist for adequacy and diagnostic quality. In 28 of 30 patients both kidneys were identified. Adequate archived images of both kidneys each in two planes were possible in 23 of 30 patients. The commonest reason for failure was dressings and drains from abdominal surgery. Only one patient had hydronephrosis. Our results suggest that intensive care unit clinicians can provide focussed renal tract ultrasound. The low incidence of hydronephrosis has implications for delivering the Core Ultrasound in Intensive Care competencies.

scholarly journals SAT-150 ACUTE KIDNEY INJURY IN CRITICALLY ILL PATIENTS IN A SOUTH AFRICAN TERTIARY INTENSIVE CARE UNIT

2019 ◽  
Vol 4 (7) ◽  
pp. S68
Author(s):  
R. AYLWARD ◽  
M. van Niekerk ◽  
D. Baker ◽  
J. Ensor ◽  
S. Pazi ◽  
...  
Keyword(s):  
Intensive Care Unit ◽  
Acute Kidney Injury ◽  
Intensive Care ◽  
South African ◽  
Critically Ill ◽  
Critically Ill Patients ◽  
Kidney Injury

scholarly journals Nephrotoxic drug burden among 1001 critically ill patients: impact on acute kidney injury

2019 ◽  
Vol 9 (1) ◽  
Author(s):  
Stephan Ehrmann ◽  
◽  
Julie Helms ◽  
Aurélie Joret ◽  
Laurent Martin-Lefevre ◽  
...  
Keyword(s):  
Intensive Care Unit ◽  
Acute Kidney Injury ◽  
Intensive Care ◽  
Critically Ill ◽  
Critically Ill Patients ◽  
Drug Prescription ◽  
Kidney Injury ◽  
Simplified Acute Physiology Score ◽  
Severity Of Disease ◽  
Lower Severity

Abstract Background Nephrotoxic drug prescription may contribute to acute kidney injury (AKI) occurrence and worsening among critically ill patients and thus to associated morbidity and mortality. The objectives of this study were to describe nephrotoxic drug prescription in a large intensive-care unit cohort and, through a case–control study nested in the prospective cohort, to evaluate the link of nephrotoxic prescription burden with AKI. Results Six hundred and seventeen patients (62%) received at least one nephrotoxic drug, among which 303 (30%) received two or more. AKI was observed in 609 patients (61%). A total of 351 patients were considered as cases developing or worsening AKI a given index day during the first week in the intensive-care unit. Three hundred and twenty-seven pairs of cases and controls (patients not developing or worsening AKI during the first week in the intensive-care unit, alive the case index day) matched on age, chronic kidney disease, and simplified acute physiology score 2 were analyzed. The nephrotoxic burden prior to the index day was measured in drug.days: each drug and each day of therapy increasing the burden by 1 drug.day. This represents a semi-quantitative evaluation of drug exposure, potentially easy to implement by clinicians. Nephrotoxic burden was significantly higher among cases than controls: odds ratio 1.20 and 95% confidence interval 1.04–1.38. Sensitivity analysis showed that this association between nephrotoxic drug prescription in the intensive-care unit and AKI was predominant among the patients with lower severity of disease (simplified acute physiology score 2 below 48). Conclusions The frequently observed prescription of nephrotoxic drugs to critically ill patients may be evaluated semi-quantitatively through computing drug.day nephrotoxic burden, an index significantly associated with subsequent AKI occurrence, and worsening among patients with lower severity of disease.

scholarly journals The Incidence, Risk Factors and Outcomes of Acute Kidney Injury in Critically Ill Patients Undergoing Emergency Surgery: A Prospective Observational Study

2020 ◽  
Author(s):  
Linhui Hu ◽  
Lu Gao ◽  
Danqing Zhang ◽  
Yating Hou ◽  
Yujun Deng ◽  
...  
Keyword(s):  
Risk Factors ◽  
Critically Ill ◽  
Critically Ill Patients ◽  
Emergency Surgery ◽  
Kidney Injury ◽  
Apache Ii Score ◽  
Incidence Risk ◽  
Postoperative Serum ◽  
Independent Risk Factors ◽  
Postoperative Aki

Abstract BackgroundPostoperative acute kidney injury (AKI) is associated with higher morbidity, mortality, and economic burden. However, there is a lack of evaluation of postoperative AKI in highly heterogeneous critically ill patients undergoing emergency surgery. To explore the incidence, risk factors, and prognosis, to clarify the epidemiological status, and to improve the early identification and diagnosis of postoperative AKI, this study was taken.MethodsA prospective observational study was conducted in the general intensive care units of Guangdong Provincial People's Hospital from January 2014 to March 2018. Preoperative variables, intraoperative variables, postoperative variables, and postoperative prognosis data were collected. The diagnosis and staging of postoperative AKI were based on the Kidney Disease: Improving Global Outcomes criteria. They were divided into two groups according to whether postoperative AKI occurred: AKI group and non-AKI group. The baseline characteristics, postoperative AKI incidence, AKI stage, and in-hospital prognosis in all enrolled patients were analyzed prospectively. Multivariate logistic forward stepwise (odds ratio, OR) regression was used to determine the independent risk factors of postoperative AKI. Results were presented using the OR with 95% confidence intervals (CIs).ResultsA total of 383 critically ill patients undergoing emergency surgery, 151 (39.4%) patients among them developed postoperative AKI. Postoperative reoperation, postoperative Acute Physiology and Chronic Health Evaluation (APACHE II) score, postoperative serum lactic acid (LAC), postoperative serum creatinine (sCr) were independent risk factors for postoperative AKI in critically ill patients undergoing emergency surgery, with the adjusted OR (ORadj) of 1.854 ( 95% CI, 1.091 - 3.152), 1.059 ( 95% CI, 1.018 - 1.102), 1. 239 (95% CI, 1.047 - 1.467), and 3.934 (95% CI, 2.426 - 6.382), respectively. Duration of mechanical ventilation, renal replacement therapy, ICU and hospital mortality, ICU and hospital length of stay, total ICU and hospital costs were higher in the AKI group than in the non-AKI group.ConclusionsThe independent risk factors which included postoperative reoperation, postoperative APACHE II score, postoperative LAC, and postoperative sCr could improve the early diagnosis and prevention of postoperative AKI and identify the higher risk of adverse outcomes in critically ill patients undergoing emergency surgery.

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