Adverse Drug Events in Critically Ill Patients With Cancer

2013 ◽  
Vol 27 (2) ◽  
pp. 208-213 ◽  
Author(s):  
Lama H. Nazer ◽  
Feras Hawari ◽  
Taghreed Al-Najjar

Objective: To determine the incidence, characteristics, and outcomes of adverse drug events (ADEs) in critically ill patients with cancer. Methods: This was a 5-month prospective observational study. Patients who were admitted to the adult medical/surgical oncology intensive care unit (ICU) were evaluated for any drug-related adverse events during their ICU stay. An ADE was defined as injury or patient harm resulting from medical intervention related to a drug. Results: The incidence rate of ADEs was 96.5 per 1000 patient days and 35.3 per 100 ICU admissions. Of the reported ADEs, 57 (64.8%) were serious/life threatening, 30 (34.1%) were significant, 1 (1.1%) was fatal, and 14 (15.9%) of all ADEs were considered preventable. The most common drug classes associated with ADEs were antidiabetics, antibiotics, and analgesics/sedatives. The length of stay and presence of renal or respiratory failure were significantly associated with an increased number of ADEs. The length of stay and female sex were significantly associated with the likelihood of developing an ADE. Conclusion: Critically ill patients with cancer are at high risk of developing ADEs. Strategies that reduce the incidence and severity of ADEs are essential to improve the outcomes of this patient population.

CHEST Journal ◽  
2008 ◽  
Vol 134 (3) ◽  
pp. 520-526 ◽  
Author(s):  
Márcio Soares ◽  
Jorge I.F. Salluh ◽  
Viviane B.L. Torres ◽  
Juliana V.R. Leal ◽  
Nelson Spector

Author(s):  
Răzvan Bologheanu ◽  
Mathias Maleczek ◽  
Daniel Laxar ◽  
Oliver Kimberger

Summary Background Coronavirus disease 2019 (COVID-19) disrupts routine care and alters treatment pathways in every medical specialty, including intensive care medicine, which has been at the core of the pandemic response. The impact of the pandemic is inevitably not limited to patients with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection and their outcomes; however, the impact of COVID-19 on intensive care has not yet been analyzed. Methods The objective of this propensity score-matched study was to compare the clinical outcomes of non-COVID-19 critically ill patients with the outcomes of prepandemic patients. Critically ill, non-COVID-19 patients admitted to the intensive care unit (ICU) during the first wave of the pandemic were matched with patients admitted in the previous year. Mortality, length of stay, and rate of readmission were compared between the two groups after matching. Results A total of 211 critically ill SARS-CoV‑2 negative patients admitted between 13 March 2020 and 16 May 2020 were matched to 211 controls, selected from a matching pool of 1421 eligible patients admitted to the ICU in 2019. After matching, the outcomes were not significantly different between the two groups: ICU mortality was 5.2% in 2019 and 8.5% in 2020, p = 0.248, while intrahospital mortality was 10.9% in 2019 and 14.2% in 2020, p = 0.378. The median ICU length of stay was similar in 2019: 4 days (IQR 2–6) compared to 2020: 4 days (IQR 2–7), p = 0.196. The rate of ICU readmission was 15.6% in 2019 and 10.9% in 2020, p = 0.344. Conclusion In this retrospective single center study, mortality, ICU length of stay, and rate of ICU readmission did not differ significantly between patients admitted to the ICU during the implementation of hospital-wide COVID-19 contingency planning and patients admitted to the ICU before the pandemic.


2021 ◽  
Vol 7 (5) ◽  
pp. 376
Author(s):  
Tobias Lahmer ◽  
Gonzalo Batres Baires ◽  
Roland M. Schmid ◽  
Johannes R. Wiessner ◽  
Jörg Ulrich ◽  
...  

Fungal peritonitis is a life-threatening condition which is not only difficult to diagnose, but also to treat. Following recent guidelines, echinocandins and azoles are the recommended antimycotics for the management of intra-abdominal Candida spp. infections, with a favor for echinocandins in critically ill patients. However, the new extended spectrum triazole isavuconazole also has a broad spectrum against Candida spp. Data on its target-site penetration are sparse. Therefore, we assessed isavuconazole concentrations and penetration ratios in ascites fluid of critically ill patients. Obtaining of Isavuconazole plasma and ascites fluid levels as well penetration ratios using paracentesis in critically ill patients. Isavuconazole concentrations were quantified in human plasma and ascites by a liquid chromatography/tandem mass spectrometry (LC-MS/MS) method. Isavuconazole concentrations in plasma and ascites fluid were measured in sixteen critically ill patients. Isavuconazol levels in ascites fluid (1.06 µg/mL) were lower than plasma levels (3.08 µg/mL). Penetration ratio was 36%. In two out of sixteen patients, Candida spp., in detail C. glabrata and C. tropicalis, could be isolated. Cmax/MIC Ratio in plasma of 560 for C. glabrata and 2166 for C. tropicalis could be observed. Following our results, isavuconazole penetrates into ascites. Successful treatment in Candida spp. peritonitis depends on pathogen susceptibility.


2014 ◽  
Vol 2014 ◽  
pp. 1-7 ◽  
Author(s):  
Mohd Basri Mat Nor ◽  
Azrina Md Ralib

Introduction. Serum procalcitonin (PCT) diagnosed sepsis in critically ill patients; however, its prediction for survival is not well established. We evaluated the prognostic value of dynamic changes of PCT in sepsis patients.Methods. A prospective observational study was conducted in adult ICU. Patients with systemic inflammatory response syndrome (SIRS) were recruited. Daily PCT were measured for 3 days. 48 h PCT clearance (PCTc-48) was defined as percentage of baseline PCT minus 48 h PCT over baseline PCT.Results. 95 SIRS patients were enrolled (67 sepsis and 28 noninfectious SIRS). 40% patients in the sepsis group died in hospital. Day 1-PCT was associated with diagnosis of sepsis (AUC 0.65 (95% CI, 0.55 to 0.76)) but was not predictive of mortality. In sepsis patients, PCTc-48 was associated with prediction of survival (AUC 0.69 (95% CI, 0.53 to 0.84)). Patients with PCTc-48 > 30% were independently associated with survival (HR 2.90 (95% CI 1.22 to 6.90)).Conclusions. PCTc-48 is associated with prediction of survival in critically ill patients with sepsis. This could assist clinicians in risk stratification; however, the small sample size, and a single-centre study, may limit the generalisability of the finding. This would benefit from replication in future multicentre study.


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