scholarly journals Clinical characteristics of 34 COVID-19 patients admitted to ICU in Hangzhou, China

2020 ◽  
Author(s):  
Yi Zheng ◽  
Lijun Sun ◽  
Mi Xu ◽  
Jian Pan ◽  
Yuntao Zhang ◽  
...  
Keyword(s):  
Intensive Care Unit ◽  
Mechanical Ventilation ◽  
Acute Kidney Injury ◽  
Clinical Characteristics ◽  
Acute Liver Injury ◽  
Invasive Mechanical Ventilation ◽  
Cardiac Injury ◽  
Kidney Injury ◽  
Progressive Decrease ◽  
Complications Rate

AbstractIntroductionThe purpose of the study was to summarize the clinical and laboratory characteristics of the coronavirus disease 2019 patients admitted to intensive care unit.MethodsWe tracked the data until March 5, 2020. The cases in our cohort were divided into cases only received noninvasive ventilation (NIV) and cases required invasive mechanical ventilation (IMV). The characteristics between the two groups were compared.Results34 cases were included in the study. The complications rate (including, acute liver injury, acute cardiac injury and acute kidney injury) were higher in IMV cases. Lymphocytopenia and neutrophilia occurred in most cases in both groups on the admission day, however, lymphocyte levels dropped progressively and more severe lymphopenia occurred in IMV group. Increased amounts of plasma IL-6 and IL-10 were found in both groups on the admission day, the progressive decrease of which occurred in NIV cases rather than IMV cases, and the levels were higher in IMV cases during hospitalization.ConclusionsLymphocytopenia, neutrophilia, and increase of IL-6 and IL-10 occurred in SARS-CoV-2 infected patients in ICU, however, the dynamics of those were significantly different in IMV cases and NIV cases during hospitalization.

scholarly journals Rhabdomyolysis and acute kidney injury in severe COVID-19 infection

2020 ◽  
Vol 13 (9) ◽  
pp. e237616 ◽  
Author(s):  
Knut Taxbro ◽  
Hannes Kahlow ◽  
Hannes Wulcan ◽  
Anna Fornarve
Keyword(s):  
Intensive Care Unit ◽  
Emergency Department ◽  
Mechanical Ventilation ◽  
Acute Kidney Injury ◽  
Acute Respiratory Distress Syndrome ◽  
Intensive Care ◽  
Abdominal Pain ◽  
Distress Syndrome ◽  
Kidney Injury ◽  
Forced Diuresis

We report the case of a 38-year-old man who presented to the emergency department with fever, myalgia, nausea, vomiting, dry cough, breathlessness and abdominal pain. He was admitted due to hypoxaemia and was diagnosed with SARS-CoV-2 and was subsequently referred to the intensive care unit for intubation and mechanical ventilation. Severe rhabdomyolysis and acute kidney injury developed 4 days later and were suspected after noticing discolouration of the urine and a marked increase in plasma myoglobin levels. Treatment included hydration, forced diuresis and continuous renal replacement therapy. In addition to the coronavirus disease acute respiratory distress syndrome, he was diagnosed with possible SARS-CoV-2-induced myositis with severe rhabdomyolysis and kidney failure. The patient survived and was discharged from intensive care after 12 days, returning home 23 days after hospitalisation, fully mobilised with a partially restored kidney function.

scholarly journals Acute kidney injury in patients with severe COVID-19 in Mexico

2020 ◽  
Author(s):  
GUSTAVO CASAS ◽  
MARIA-ISABEL LEON ◽  
MAURICIO GONZALEZ-NAVARRO ◽  
CLAUDIA ALVARADO DE LA BARRERA ◽  
Santiago Avila-Rios ◽  
...  
Keyword(s):  
Risk Factors ◽  
Mechanical Ventilation ◽  
Acute Kidney Injury ◽  
Serum Creatinine ◽  
Systemic Disease ◽  
Invasive Mechanical Ventilation ◽  
Laboratory Data ◽  
Kidney Injury ◽  
Vasoactive Drugs ◽  
D Dimer

Introduction: Some patients with COVID-19 pneumonia present systemic disease involving multiple systems. There is limited information about the clinical characteristics and events leading to acute kidney injury (AKI). We described the factors associated with the development of AKI and explored the relation of AKI and mortality in Mexican population with severe COVID-19. Methods: We retrospectively reviewed the medical records of individuals with severe pneumonia caused by SARS-CoV-2 hospitalized at the largest third-level reference institution for COVID-19 care in Mexico between March and April 2020. Demographic information, comorbidities, clinical and laboratory data, dates of mechanical ventilation and hospitalization, mechanical-ventilator settings and use of vasoactive drugs were recorded. Results: Of 99 patients studied, 58 developed AKI (58.6%). The group with AKI had higher body mass index (p=0.0003) and frequency of obesity (p=0.001); a higher requirement of invasive mechanical ventilation (p=0.008) and vasoactive drugs (p=0.004); greater levels of serum creatinine (p<0.001) and D-dimer on admission (p<0.001); and lower lymphocyte counts (p=0.001) than the non-AKI group. The multivariate analysis indicated that risk factors for AKI were obesity (adjusted hazard ratio (HR)=2.71, 95% confidence interval (CI)=1.33-5.51, p=0.005); higher serum creatinine (HR=1.44, CI=1.02-2.02, p=0.035) and D-dimer levels on admission (HR=1.14, CI=1.06-1.23, p<0.001). In-hospital mortality was higher in the AKI group than in the non-AKI group (65.5% vs. 14.6%; p=0.001). Conclusions: AKI was common in our cohort of patients with severe COVID-19 and it was associated with mortality. The risk factors for AKI were obesity, elevated creatinine levels and higher D-dimer levels on admission. Key words: Acute kidney injury; AKI; acute renal failure; COVID-19; SARS-CoV-2.

scholarly journals Risk Factors and Outcomes of Acute Kidney Injury in Critically Ill Patients with Coronavirus Disease 2019

2020 ◽  
pp. 1-9
Author(s):  
Yichun Cheng ◽  
Nanhui Zhang ◽  
Ran Luo ◽  
Meng Zhang ◽  
Zhixiang Wang ◽  
...  
Keyword(s):  
Risk Factors ◽  
Intensive Care Unit ◽  
Mechanical Ventilation ◽  
Acute Kidney Injury ◽  
Logistic Regression ◽  
Regression Analysis ◽  
Intensive Care ◽  
Hospital Mortality ◽  
Kidney Injury ◽  
Stage 1

<b><i>Background:</i></b> Coronavirus disease 2019 (COVID-19) has emerged as a major global health threat with a great number of deaths worldwide. Acute kidney injury (AKI) is a common complication in patients admitted to the intensive care unit. We aimed to assess the incidence, risk factors and in-hospital outcomes of AKI in COVID-19 patients admitted to the intensive care unit. <b><i>Methods:</i></b> We conducted a retrospective observational study in the intensive care unit of Tongji Hospital, which was assigned responsibility for the treatments of severe COVID-19 patients by the Wuhan government. AKI was defined and staged based on Kidney Disease: Improving Global Outcomes (KDIGO) criteria. Mild AKI was defined as stage 1, and severe AKI was defined as stage 2 or stage 3. Logistic regression analysis was used to evaluate AKI risk factors, and Cox proportional hazards model was used to assess the association between AKI and in-hospital mortality. <b><i>Results:</i></b> A total of 119 patients with COVID-19 were included in our study. The median patient age was 70 years (interquartile range, 59–77) and 61.3% were male. Fifty-one (42.8%) patients developed AKI during hospitalization, corresponding to 14.3% in stage 1, 28.6% in stage 2 and 18.5% in stage 3, respectively. Compared to patients without AKI, patients with AKI had a higher proportion of mechanical ventilation mortality and higher in-hospital mortality. A total of 97.1% of patients with severe AKI received mechanical ventilation and in-hospital mortality was up to 79.4%. Severe AKI was independently associated with high in-hospital mortality (OR: 1.82; 95% CI: 1.06–3.13). Logistic regression analysis demonstrated that high serum interleukin-8 (OR: 4.21; 95% CI: 1.23–14.38), interleukin-10 (OR: 3.32; 95% CI: 1.04–10.59) and interleukin-2 receptor (OR: 4.50; 95% CI: 0.73–6.78) were risk factors for severe AKI development. <b><i>Conclusions:</i></b> Severe AKI was associated with high in-hospital mortality, and inflammatory response may play a role in AKI development in critically ill patients with COVID-19.

scholarly journals Clinical Characteristics and 30-Day Outcomes of Intermittent Hemodialysis for Acute Kidney Injury in an African Intensive Care Unit

2016 ◽  
Vol 2016 ◽  
pp. 1-6 ◽  
Author(s):  
Arthur Kwizera ◽  
Janat Tumukunde ◽  
Lameck Ssemogerere ◽  
Emmanuel Ayebale ◽  
Peter Agaba ◽  
...  
Keyword(s):  
Intensive Care Unit ◽  
Acute Kidney Injury ◽  
Intensive Care ◽  
Renal Replacement Therapy ◽  
Replacement Therapy ◽  
Critically Ill ◽  
Low Income ◽  
Clinical Characteristics ◽  
Kidney Injury ◽  
Intermittent Hemodialysis

Introduction. Acute kidney injury (AKI) is a common occurrence in the intensive care unit (ICU). Studies have looked at outcomes of renal replacement therapy using intermittent haemodialysis (IHD) in ICUs with varying results. Little is known about the outcomes of using IHD in resource-limited settings where continuous renal replacement therapy (CRRT) is limited. We sought to determine outcomes of IHD among critically ill patients admitted to a low-income country ICU.Methods. A retrospective review of patient records was conducted. Patients admitted to the ICU who underwent IHD for AKI were included in the study. Patients’ demographic and clinical characteristics, cause of AKI, laboratory parameters, haemodialysis characteristics, and survival were interpreted and analyzed. Primary outcome was mortality.Results. Of 62 patients, 40 had complete records. Median age of patients was 38.5 years. Etiologic diagnoses associated with AKI included sepsis, malaria, and ARDS. Mortality was 52.5%. APACHE II (OR 4.550; 95% CI 1.2–17.5,p=0.028), mechanical ventilation (OR 13.063; 95% CI 2.3–72,p=0.003), and need for vasopressors (OR 16.8; 95% CI 3.4–82.6,p=0.001) had statistically significant association with mortality.Conclusion. IHD may be a feasible alternative for RRT in critically ill haemodynamically stable patients in low resource settings where CRRT may not be available.

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