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Brainard BM, Lane SL, Burkitt-Creedon JM, Boller M, Fletcher DJ, Crews M, Fausak ED. 2024 RECOVER Guidelines: Monitoring. Evidence and knowledge gap analysis with treatment recommendations for small animal CPR. J Vet Emerg Crit Care (San Antonio) 2024; 34 Suppl 1:76-103. [PMID: 38924672 DOI: 10.1111/vec.13390] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2024] [Accepted: 04/25/2024] [Indexed: 06/28/2024]
Abstract
OBJECTIVE To systematically review evidence on and devise treatment recommendations for patient monitoring before, during, and following CPR in dogs and cats, and to identify critical knowledge gaps. DESIGN Standardized, systematic evaluation of literature pertinent to peri-CPR monitoring following Grading of Recommendations, Assessment, Development, and Evaluation (GRADE) methodology. Prioritized questions were each reviewed by Evidence Evaluators, and findings were reconciled by Monitoring Domain Chairs and Reassessment Campaign on Veterinary Resuscitation (RECOVER) Co-Chairs to arrive at treatment recommendations commensurate to quality of evidence, risk:benefit relationship, and clinical feasibility. This process was implemented using an Evidence Profile Worksheet for each question that included an introduction, consensus on science, treatment recommendations, justification for these recommendations, and important knowledge gaps. A draft of these worksheets was distributed to veterinary professionals for comment for 4 weeks prior to finalization. SETTING Transdisciplinary, international collaboration in university, specialty, and emergency practice. RESULTS Thirteen questions pertaining to hemodynamic, respiratory, and metabolic monitoring practices for identification of cardiopulmonary arrest, quality of CPR, and postcardiac arrest care were examined, and 24 treatment recommendations were formulated. Of these, 5 recommendations pertained to aspects of end-tidal CO2 (ETco2) measurement. The recommendations were founded predominantly on very low quality of evidence, with some based on expert opinion. CONCLUSIONS The Monitoring Domain authors continue to support initiation of chest compressions without pulse palpation. We recommend multimodal monitoring of patients at risk of cardiopulmonary arrest, at risk of re-arrest, or under general anesthesia. This report highlights the utility of ETco2 monitoring to verify correct intubation, identify return of spontaneous circulation, evaluate quality of CPR, and guide basic life support measures. Treatment recommendations further suggest intra-arrest evaluation of electrolytes (ie, potassium and calcium), as these may inform outcome-relevant interventions.
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Affiliation(s)
- Benjamin M Brainard
- Department of Small Animal Medicine and Surgery, College of Veterinary Medicine, University of Georgia, Athens, Georgia, USA
| | - Selena L Lane
- Veterinary Emergency Group, Cary, North Carolina, USA
| | - Jamie M Burkitt-Creedon
- Department of Surgical and Radiological Sciences, School of Veterinary Medicine, University of California, Davis, Davis, California, USA
| | - Manuel Boller
- VCA Canada Central Victoria Veterinary Hospital, Victoria, British Columbia, Canada
- Department of Veterinary Clinical and Diagnostic Sciences, Faculty of Veterinary Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Daniel J Fletcher
- Department of Clinical Sciences, College of Veterinary Medicine, Cornell University, Ithaca, New York, USA
| | - Molly Crews
- Department of Small animal Clinical Sciences, College of Veterinary Medicine & Biomedical Sciences, Texas A&M University, College Station, Texas, USA
| | - Erik D Fausak
- University Library, University of California, Davis, Davis, California, USA
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Gonzalez D, Dahiya G, Mutirangura P, Ergando T, Mello G, Singh R, Bentho O, Elliott AM. Post Cardiac Arrest Care in the Cardiac Intensive Care Unit. Curr Cardiol Rep 2024; 26:35-49. [PMID: 38214836 DOI: 10.1007/s11886-023-02015-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/08/2023] [Indexed: 01/13/2024]
Abstract
PURPOSE OF REVIEW Cardiac arrests constitute a leading cause of mortality in the adult population and cardiologists are often tasked with the management of patients following cardiac arrest either as a consultant or primary provider in the cardiac intensive care unit. Familiarity with evidence-based practice for post-cardiac arrest care is a requisite for optimizing outcomes in this highly morbid group. This review will highlight important concepts necessary to managing these patients. RECENT FINDINGS Emerging evidence has further elucidated optimal care of post-arrest patients including timing for routine coronary angiography, utility of therapeutic hypothermia, permissive hypercapnia, and empiric aspiration pneumonia treatment. The complicated state of multi-organ failure following cardiac arrest needs to be carefully optimized by the clinician to prevent further neurologic injury and promote systemic recovery. Future studies should be aimed at understanding if these findings extend to specific patient populations, especially those at the highest risk for poor outcomes.
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Affiliation(s)
- Daniel Gonzalez
- Department of Medicine, Division of Cardiology, University of Minnesota, 420 Delaware St SE, MMC 508, Minneapolis, MN, 55455, USA
| | - Garima Dahiya
- Department of Medicine, Division of Pulmonary and Critical Care Medicine, Duke University, Durham, USA
| | | | | | - Gregory Mello
- University of Minnesota Medical School, Minneapolis, USA
| | - Rahul Singh
- Department of Medicine, Division of Cardiology, University of Minnesota, 420 Delaware St SE, MMC 508, Minneapolis, MN, 55455, USA
| | - Oladi Bentho
- Department of Neurology, University of Minnesota, Minneapolis, USA
| | - Andrea M Elliott
- Department of Medicine, Division of Cardiology, University of Minnesota, 420 Delaware St SE, MMC 508, Minneapolis, MN, 55455, USA.
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Kim DK, Cho YS, Lee BK, Jeung KW, Jung YH, Lee DH, Kim MC, Lim YW, Kim DW, Lee KS, Jeong IS, Moon JM, Chun BJ, Ryu SJ. High incidence of acute kidney injury in extracorporeal resuscitation, Leading to poor prognosis. Heliyon 2023; 9:e22728. [PMID: 38107318 PMCID: PMC10724656 DOI: 10.1016/j.heliyon.2023.e22728] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2023] [Revised: 11/14/2023] [Accepted: 11/17/2023] [Indexed: 12/19/2023] Open
Abstract
Background Extracorporeal membrane oxygenation (ECMO) patients have a high incidence of acute kidney injury (AKI). Extracorporeal cardiopulmonary resuscitation (ECPR) patients are more likely to develop AKI than ECMO patients because of serious injury during cardiac arrest (CA). Objectives This study aims to assess the occurrence and outcomes of AKI in ECPR and ECMO, and to identify specific risk factors and clinical implications of AKI in ECPR. Methods This is a retrospective observational study from a single tertiary care hospital in Gwangju, Korea. Adults (≥18 years) who received ECMO with cardiac etiology in the emergency and inpatient departments from January 2015 to December 2021 were included. The patients (n = 169) were divided into two groups, ECPR and ECMO without CA, and the occurrence of AKI was investigated. The primary outcome of the study was in-hospital mortality, and the secondary outcomes were six-month cerebral performance category (CPC) and AKI during hospitalization. Results The incidence of AKI was significantly higher with ECPR (67.5 %) than with ECMO without CA (38.4 %). ECPR was statistically significant for Expire (adjusted OR (aOR) 2.45, 95 % CI 1.28-4.66) and Poor CPC (2.59, 1.32-5.09). AKI was also statistically significant for Expire (6.69, 3.37-13.29) and Poor CPC (5.45, 2.73-10.88). AKI was the determining factor for the outcomes of ECPR (p = 0.01). Conclusions ECPR patients are more likely to develop AKI than ECMO without CA patients. In ECPR patients, AKI leads to poor outcomes. Therefore, clinicians should be careful not to develop AKI in ECPR patients.
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Affiliation(s)
- Dong Ki Kim
- Department of Emergency Medicine, Chonnam National University Hospital, Gwangju, Republic of Korea
| | - Young Soo Cho
- Department of Emergency Medicine, Chonnam National University Hospital, Gwangju, Republic of Korea
| | - Byung Kook Lee
- Department of Emergency Medicine, Chonnam National University Hospital, Gwangju, Republic of Korea
| | - Kyung Woon Jeung
- Department of Emergency Medicine, Chonnam National University Hospital, Gwangju, Republic of Korea
| | - Yong Hun Jung
- Department of Emergency Medicine, Chonnam National University Hospital, Gwangju, Republic of Korea
| | - Dong Hun Lee
- Department of Emergency Medicine, Chonnam National University Hospital, Gwangju, Republic of Korea
| | - Min Chul Kim
- Division of Cardiology, Department of Internal Medicine, Chonnam National University Hospital, Chonnam National University Medical School, Gwangju, Republic of Korea
| | - Yong whan Lim
- Division of Cardiology, Department of Internal Medicine, Chonnam National University Hospital, Chonnam National University Medical School, Gwangju, Republic of Korea
| | - Do Wan Kim
- Department of Thoracic and Cardiovascular Surgery, Chonnam National University Hospital, Chonnam National University Medical School, Gwangju, Republic of Korea
| | - Kyo Seon Lee
- Department of Thoracic and Cardiovascular Surgery, Chonnam National University Hospital, Chonnam National University Medical School, Gwangju, Republic of Korea
| | - In Seok Jeong
- Department of Thoracic and Cardiovascular Surgery, Chonnam National University Hospital, Chonnam National University Medical School, Gwangju, Republic of Korea
| | - Jeong Mi Moon
- Department of Emergency Medicine, Chonnam National University Hospital, Gwangju, Republic of Korea
| | - Byeong Jo Chun
- Department of Emergency Medicine, Chonnam National University Hospital, Gwangju, Republic of Korea
| | - Seok Jin Ryu
- Department of Emergency Medicine, Chonnam National University Hospital, Gwangju, Republic of Korea
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Berlin N, Pawar RD, Liu X, Balaji L, Morton AC, Silverman J, Li F, Issa MS, Roessler LL, Holmberg MJ, Shekhar AC, Donnino MW, Moskowitz A, Grossestreuer AV. Kidney-specific biomarkers for predicting acute kidney injury following cardiac arrest. Resuscitation 2023; 190:109911. [PMID: 37499974 PMCID: PMC10529996 DOI: 10.1016/j.resuscitation.2023.109911] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Revised: 06/29/2023] [Accepted: 07/09/2023] [Indexed: 07/29/2023]
Abstract
AIM To evaluate the performance of kidney-specific biomarkers (neutrophil gelatinase-associated lipocalin (NGAL), kidney injury molecule-1 (KIM-1), and cystatin-C) in early detection of acute kidney injury (AKI) following cardiac arrest (CA) when compared to serum creatinine. METHODS Adult CA patients who had kidney-specific biomarkers of AKI collected within 12 h of return of spontaneous circulation (ROSC) were included. The association between renal biomarker levels post-ROSC and the development of KDIGO stage III AKI within 7 days of enrollment were assessed as well as their predictive value of future AKI development, neurological outcomes, and survival to discharge. RESULTS Of 153 patients, 54 (35%) developed stage III AKI within 7 days, and 98 (64%) died prior to hospital discharge. Patients who developed stage III AKI, compared to those who did not, had higher median levels of creatinine, NGAL, and cystatin-C (p < 0.001 for all). There was no statistically significant difference in KIM-1 between groups. No biomarker outperformed creatinine in the ability to predict stage III AKI, neurological outcomes, or survival outcomes (p > 0.05 for all). However, NGAL, cystatin-C, and creatinine all performed better than KIM-1 in their ability to predict AKI development (p < 0.01 for all). CONCLUSION In post-CA patients, creatinine, NGAL, and cystatin-C (but not KIM-1) measured shortly after ROSC were higher in patients who subsequently developed AKI. No biomarker was statistically superior to creatinine on its own for predicting the development of post-arrest AKI.
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Affiliation(s)
- Noa Berlin
- Center for Resuscitation Science, Department of Emergency Medicine, Beth Israel Deaconess Medical Center, 1 Deaconess Road, Rosenberg 2, Boston, MA 02215, USA
| | - Rahul D Pawar
- Division of Pulmonary Medicine, Montefiore Medical Center, the Bronx, NY, USA; Division of Critical Care Medicine, Montefiore Medical Center, the Bronx, NY, USA
| | - Xiaowen Liu
- Center for Resuscitation Science, Department of Emergency Medicine, Beth Israel Deaconess Medical Center, 1 Deaconess Road, Rosenberg 2, Boston, MA 02215, USA
| | - Lakshman Balaji
- Center for Resuscitation Science, Department of Emergency Medicine, Beth Israel Deaconess Medical Center, 1 Deaconess Road, Rosenberg 2, Boston, MA 02215, USA
| | - Andrea C Morton
- Center for Resuscitation Science, Department of Emergency Medicine, Beth Israel Deaconess Medical Center, 1 Deaconess Road, Rosenberg 2, Boston, MA 02215, USA
| | - Jeremy Silverman
- Center for Resuscitation Science, Department of Emergency Medicine, Beth Israel Deaconess Medical Center, 1 Deaconess Road, Rosenberg 2, Boston, MA 02215, USA
| | - Franklin Li
- Center for Resuscitation Science, Department of Emergency Medicine, Beth Israel Deaconess Medical Center, 1 Deaconess Road, Rosenberg 2, Boston, MA 02215, USA
| | - Mahmoud S Issa
- Center for Resuscitation Science, Department of Emergency Medicine, Beth Israel Deaconess Medical Center, 1 Deaconess Road, Rosenberg 2, Boston, MA 02215, USA
| | - Lara L Roessler
- Department of Emergency Medicine, Department of Clinical Research, University of Southern Denmark, Odense, Denmark
| | - Mathias J Holmberg
- Department of Clinical Medicine, Aarhus University Hospital, Aarhus, Denmark
| | - Aditya C Shekhar
- Center for Resuscitation Science, Department of Emergency Medicine, Beth Israel Deaconess Medical Center, 1 Deaconess Road, Rosenberg 2, Boston, MA 02215, USA
| | - Michael W Donnino
- Center for Resuscitation Science, Department of Emergency Medicine, Beth Israel Deaconess Medical Center, 1 Deaconess Road, Rosenberg 2, Boston, MA 02215, USA; Department of Emergency Medicine, Beth Israel Deaconess Medical Center, 1 Deaconess Road, Rosenberg 2, Boston, MA 02215, USA; Division of Pulmonary, Critical Care and Sleep Medicine, Department of Medicine, Beth Israel Deaconess Medical Center, 1 Deaconess Road, Rosenberg 2, Boston, MA, USA
| | - Ari Moskowitz
- Division of Critical Care Medicine, Montefiore Medical Center, the Bronx, NY, USA; Bronx Center for Critical Care Outcomes and Resuscitation Research, the Bronx, NY, USA
| | - Anne V Grossestreuer
- Center for Resuscitation Science, Department of Emergency Medicine, Beth Israel Deaconess Medical Center, 1 Deaconess Road, Rosenberg 2, Boston, MA 02215, USA.
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Mark J, Lopez J, Wahood W, Dodge J, Belaunzaran M, Losiniecki F, Santos-Roman Y, Danckers M. The role of targeted temperature management in 30-day hospital readmissions in cardiac arrest survivors: A national population-based study. IJC HEART & VASCULATURE 2023; 46:101207. [PMID: 37113651 PMCID: PMC10127122 DOI: 10.1016/j.ijcha.2023.101207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Revised: 04/08/2023] [Accepted: 04/11/2023] [Indexed: 04/29/2023]
Abstract
Background Targeted temperature management (TTM) implementation following resuscitation from cardiac arrest is controversial. Although prior studies have shown that TTM improves neurological outcomes and mortality, less is known about the rates or causes of readmission in cardiac arrest survivors within 30 days. We aimed to determine whether the implementation of TTM improves all-cause 30-day unplanned readmission rates in cardiac arrest survivors. Methods Using the Nationwide Readmissions Database, we identified 353,379 adult cardiac arrest index hospitalizations and discharges using the International Classification of Diseases, 9th and 10th codes. The primary outcome was 30-day all-cause unplanned readmissions following cardiac arrest discharge. Secondary outcomes included 30-day readmission rates and reasons, including impacts on other organ systems. Results Of 353,379 discharges for cardiac arrest with 30-day readmission, 9,898 (2.80%) received TTM during index hospitalization. TTM implementation was associated with lower 30-day all-cause unplanned readmission rates versus non-recipients (6.30% vs. 9.30%, p < 0.001). During index hospitalization, receiving TTM was also associated with higher rates of AKI (41.12% vs. 37.62%, p < 0.001) and AHF (20.13% vs. 17.30%, p < 0.001). We identified an association between lower rates of 30-day readmission for AKI (18.34% vs. 27.48%, p < 0.05) and trend toward lower AHF readmissions (11.32% vs. 17.97%, p = 0.05) among TTM recipients. Conclusions Our study highlights a possible negative association between TTM and unplanned 30-day readmission in cardiac arrest survivors, thereby potentially reducing the impact and burden of increased short-term readmission in these patients. Future randomized studies are warranted to optimize TTM use during post-arrest care.
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Affiliation(s)
- Justin Mark
- Dr. Kiran C. Patel College of Allopathic Medicine, Nova Southeastern University, FL, United States
- Corresponding author at: 3301 College Ave, Fort Lauderdale, FL 33314, United States.
| | - Jose Lopez
- Department of Internal Medicine, HCA Florida Aventura Hospital, FL, United States
| | - Waseem Wahood
- Dr. Kiran C. Patel College of Allopathic Medicine, Nova Southeastern University, FL, United States
| | - Joshua Dodge
- Dr. Kiran C. Patel College of Allopathic Medicine, Nova Southeastern University, FL, United States
| | - Miguel Belaunzaran
- Dr. Kiran C. Patel College of Allopathic Medicine, Nova Southeastern University, FL, United States
| | - Fergie Losiniecki
- Division of Clinical Cardiac Electrophysiology, Medical University of South Carolina, SC, United States
| | | | - Mauricio Danckers
- Division of Critical Care, HCA Florida Aventura Hospital, FL, United States
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Alzerwi NAN. Traumatic injuries to the renal blood vessels and in-hospital renal complications in patients with penetrating or blunt trauma. Front Surg 2023; 10:1134945. [PMID: 37325418 PMCID: PMC10264777 DOI: 10.3389/fsurg.2023.1134945] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2022] [Accepted: 05/16/2023] [Indexed: 06/17/2023] Open
Abstract
Background Traumatic injuries to renal blood vessels (IRBV) can have significant consequences for patients, impacting their mortality, morbidity, and quality of life. Objective This study aimed to compare trauma types and injury characteristics, vital signs, and outcomes in patients with and without IRBV (nIRBV) and examine whether IRBV and pre-existing renal dysfunction affected the likelihood of in-hospital renal complications (iHRC). Materials and Methods After identifying penetrating and blunt trauma victims with IRBV in the National Trauma Data Bank, patient demographics, injury-related variables, treatment outcomes, and deaths under care were analyzed and compared. Results Of the 994,184 trauma victims, 610 (0.6%) experienced IRBV. Victims in the IRBV group (IRBVG) had a significantly higher frequency of penetrating injuries (19.5% vs. 9.2%, P < 0.001) and higher injury severity score (ISS ≥25, 61.5% vs. 6.7%). Most injuries in both groups were unintentional, although a higher frequency of assault was noted in the IRBVG. The incidence of iHRC was higher in the IRBVG (6.6%) than in the nIRBVG (0.4%; P < 0.001). The IRBV {OR = 3.5 [95% CI = (2.4-5.0)]}, preexisting renal disorders {OR = 2.5 [95% CI = (2.1-2.9)]}, and in-hospital cardiac arrest {OR = 8.6 [95% CI = (7.7-9.5)]} were found to be among the factors associated with a higher risk of iHRC. Conclusions IRBV and pre-existing renal disorders considerably increased the risk of developing iHRC. Due to the long- and short-term consequences of associated cardiovascular, renal, and hemodynamic complications, victims of IRBV require specialized renal management and close monitoring.
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Lee J, Islam M, Yoo Y, Kim S, Kim R, Jang Y, Lee S, Hwang H, Shin H, Hwang J, Kim K, Park B, Ahn D, Lee Y, Kim T, Kim I, Yoon J, Tae H. Changes of antioxidant enzymes in the kidney after cardiac arrest in the rat model. Braz J Med Biol Res 2023; 56:e12408. [PMID: 36790289 PMCID: PMC9925192 DOI: 10.1590/1414-431x2023e12408] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2022] [Accepted: 01/03/2023] [Indexed: 02/12/2023] Open
Abstract
Globally, cardiac arrest (CA) is a leading cause of death and disability. Asphyxial CA (ACA)-induced kidney damage is a crucial factor in reducing the survival rate. The purpose of this study was to investigate the role of antioxidant enzymes in histopathological renal damage in an ACA rat model at different time points. A total of 88 rats were divided into five groups and exposed to ACA except for the sham group. To evaluate glomerular function and oxidative stress, serum levels of blood urea nitrogen (BUN) and creatinine (Crtn) and malondialdehyde (MDA) levels in renal tissues were measured. To determine histopathological damage, hematoxylin and eosin staining, periodic acid-Schiff staining, and Masson's trichrome staining were performed. Expression levels of antioxidant enzymes including superoxide dismutase-1 (SOD-1), superoxide dismutase-2 (SOD-2), catalase (CAT), and glutathione peroxidase (GPx) were measured by immunohistochemistry (IHC). Survival rate of the experimental rats was reduced to 80% at 6 h, 55% at 12 h, 42.9% at 1 day, and 33% at 2 days after return of spontaneous circulation. Levels of BUN, Crtn, and MDA started to increase significantly in the early period of CA induction. Renal histopathological damage increased markedly from 6 h until two days post-CA. Additionally, expression levels of antioxidant enzymes were significantly decreased at 6 h, 12 h, 1 day, and 2 days after CA. CA-induced oxidative stress and decreased levels of antioxidant enzymes (SOD-1, SOD-2, CAT, GPx) from 6 h to two days could be possible mediators of severe renal tissue damage and increased mortality rate.
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Affiliation(s)
- J.H. Lee
- Department of Anesthesiology and Pain Medicine, Research Institute of Clinical Medicine, Jeonbuk National University, Biomedical Research Institute, Jeonbuk National University Hospital, Jeonju, Korea
| | - M.S. Islam
- Department of Veterinary Medicine and Institute of Animal Transplantation, Jeonbuk National University, Iksan, Jeollabuk-do, Korea
| | - Y.J. Yoo
- Department of Veterinary Medicine and Institute of Animal Transplantation, Jeonbuk National University, Iksan, Jeollabuk-do, Korea
| | - S.E. Kim
- Department of Emergency Medicine, Research Institute of Clinical Medicine, Jeonbuk National University and Biomedical Research Institute, Jeonbuk National University Hospital, Jeonju, Korea
| | - R.H. Kim
- Department of Veterinary Medicine and Institute of Animal Transplantation, Jeonbuk National University, Iksan, Jeollabuk-do, Korea
| | - Y.J. Jang
- Department of Veterinary Medicine and Institute of Animal Transplantation, Jeonbuk National University, Iksan, Jeollabuk-do, Korea
| | - S.H. Lee
- Department of Veterinary Medicine and Institute of Animal Transplantation, Jeonbuk National University, Iksan, Jeollabuk-do, Korea
| | - H.P. Hwang
- Department of Surgery, Jeonbuk National University Medical School and Hospital, Jeonju, Korea
| | - H.Y. Shin
- Animal Model Research Group, Jeonbuk Branch Institute, Korea Institute of Toxicology, Jeongup, Jeonbuk, Korea
| | - J.H. Hwang
- Animal Model Research Group, Jeonbuk Branch Institute, Korea Institute of Toxicology, Jeongup, Jeonbuk, Korea
| | - K. Kim
- Department of Thoracic and Cardiovascular Surgery, Research Institute of Clinical Medicine, Jeonbuk National University-Biomedical Research Institute, Jeonbuk National University Hospital, Jeonju, Korea
| | - B.Y. Park
- Department of Veterinary Medicine and Institute of Animal Transplantation, Jeonbuk National University, Iksan, Jeollabuk-do, Korea
| | - D. Ahn
- Department of Veterinary Medicine and Institute of Animal Transplantation, Jeonbuk National University, Iksan, Jeollabuk-do, Korea
| | - Y. Lee
- Department of Anesthesiology and Pain Medicine, Research Institute of Clinical Medicine, Jeonbuk National University, Biomedical Research Institute, Jeonbuk National University Hospital, Jeonju, Korea
| | - T. Kim
- Department of Anesthesiology and Pain Medicine, Research Institute of Clinical Medicine, Jeonbuk National University, Biomedical Research Institute, Jeonbuk National University Hospital, Jeonju, Korea
| | - I.S. Kim
- Department of Veterinary Medicine and Institute of Animal Transplantation, Jeonbuk National University, Iksan, Jeollabuk-do, Korea
| | - J.C. Yoon
- Department of Anesthesiology and Pain Medicine, Research Institute of Clinical Medicine, Jeonbuk National University, Biomedical Research Institute, Jeonbuk National University Hospital, Jeonju, Korea
| | - H.J. Tae
- Department of Veterinary Medicine and Institute of Animal Transplantation, Jeonbuk National University, Iksan, Jeollabuk-do, Korea
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Elevated Initial Serum Phosphate Levels Predict Higher Mortality and Impaired Neurological Outcome in Cardiac Arrest Patients with Return of Spontaneous Circulation. Diagnostics (Basel) 2023; 13:diagnostics13030479. [PMID: 36766585 PMCID: PMC9914872 DOI: 10.3390/diagnostics13030479] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Revised: 01/15/2023] [Accepted: 01/17/2023] [Indexed: 02/03/2023] Open
Abstract
Purpose: Although a moderate proportion of cardiac arrest (CA) patients achieve a return of spontaneous circulation (ROSC), few survive to discharge, mostly with poor neurological development. As serum phosphate levels were described as elevated after cardiopulmonary resuscitation (CPR), we asked whether these elevations would predict a higher risk of mortality and impaired neurological outcome in CA patients following ROSC. Methods: Initial serum phosphate levels, survival, and neurologic status at discharge of 488 non-traumatic CA patients treated at a single German hospital after achieving ROSC were analyzed. The cut-off value of phosphate for mortality prediction was determined using the receiver operator characteristic (ROC) curve, and patients were divided accordingly for comparison. Results were validated by analyzing phosphate levels in a multi-centric cohort containing 3299 CA patients from the eICU database of the United States. Results: In the German cohort, ROC analysis showed a 90% specificity for phosphate levels >2.7 mmol/L to predict mortality (AUC: 0.76, p < 0.0001), and phosphate level elevations were associated with higher in-hospital mortality (crude odds ratio 3.04, 95% CI 2.32 to 4.08). Patients with initial phosphate levels >2.7 mmol/L had significantly higher mortality in both analyzed collectives (p < 0.0001). Similarly, patients from the German cohort who initially had higher phosphate levels also showed a higher proportion of impaired neurological status at discharge and morphological signs of brain injury. Conclusions: In CA patients following ROSC, initial serum phosphate levels >2.7 mmol/L predict higher mortality and impaired neurological outcome. Our data suggests that phosphate determination might improve the preciseness of the overall and neurologic prognostication in patients after CPR following ROSC.
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Sarma D, Tabi M, Rabinstein AA, Kashani K, Jentzer JC. Urine Output and Mortality in Patients Resuscitated from out of Hospital Cardiac Arrest. J Intensive Care Med 2023; 38:544-552. [PMID: 36683431 DOI: 10.1177/08850666221151014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
BACKGROUND Limited data exist regarding urine output (UO) as a prognostic marker in out-of-hospital-cardiac-arrest (OHCA) survivors undergoing targeted temperature management (TTM). METHODS We included 247 comatose adult patients who underwent TTM after OHCA between 2007 and 2017, excluding patients with end-stage renal disease. Three groups were defined based on mean hourly UO during the first 24 h: Group 1 (<0.5 mL/kg/h, n = 73), Group 2 (0.5-1 mL/kg/h, n = 81) and Group 3 (>1 mL/kg/h, n = 93). Serum creatinine was used to classify acute kidney injury (AKI). The primary and secondary outcomes respectively were in-hospital mortality and favorable neurological outcome at hospital discharge (modified Rankin Scale [mRS]<3). RESULTS In-hospital mortality decreased incrementally as UO increased (adjusted OR 0.9 per 0.1 mL/kg/h higher; p = 0.002). UO < 0.5 mL/kg/h was strongly associated with higher in-hospital mortality (adjusted OR 4.2 [1.6-10.8], p = 0.003) and less favorable neurological outcomes (adjusted OR 0.4 [0.2-0.8], p = 0.007). Even among patients without AKI, lower UO portended higher mortality (40% vs 15% vs 9% for UO groups 1, 2, and 3 respectively, p < 0.001). CONCLUSION Higher UO is incrementally associated with lower in-hospital mortality and better neurological outcomes. Oliguria may be a more sensitive early prognostic marker than creatinine-based AKI after OHCA.
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Affiliation(s)
- Dhruv Sarma
- Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA
| | - Meir Tabi
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, MN, USA
| | | | - Kianoush Kashani
- Division of Nephrology and Hypertension, Department of Medicine, Mayo Clinic, Rochester, MN, USA.,Division of Pulmonary and Critical Care Medicine, Department of Medicine, Mayo Clinic, Rochester, MN, USA
| | - Jacob C Jentzer
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, MN, USA
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10
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Chan WH, Hsu YJ, Cheng CP, Chou KN, Chen CL, Huang SM, Kan WC, Chiu YL. Assessing the Global Impact on the Mouse Kidney After Traumatic Brain Injury: A Transcriptomic Study. J Inflamm Res 2022; 15:4833-4851. [PMID: 36042866 PMCID: PMC9420446 DOI: 10.2147/jir.s375088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Accepted: 08/19/2022] [Indexed: 11/23/2022] Open
Abstract
Purpose In this study, we use animal models combined with bioinformatics strategies to investigate the potential changes in overall renal transcriptional expression after traumatic brain injury. Methods Microarray analysis was performed after kidney acquisition using unilateral controlled cortical impact as the primary mouse TBI model. Multi-oriented gene set enrichment analysis was performed for differentially expressed genes. Results The results showed that TBI affected the gene set associated with mitochondria function in kidney cells, and a negative enrichment of gene sets associated with immune cell migration and epidermal development was also observed. Analysis of the disease phenotype gene set revealed that differential expression of mitochondria-related genes was associated with lactate metabolism. Alternatively, activation and adhesion of immune cells associated with the complement system may promote autoinflammation in kidney tissue. The simulated immune cell infiltration analysis showed an increase in the proportion of activated memory CD4 T cells and a decrease in the proportion of resting memory CD4 T cells, suggesting that activated memory CD4 T cell infiltration may be involved in the inflammation of renal tissue and cause damage to renal cells, such as principal cells, mesangial cells and loops of Henle cells. Conclusion This study is the first to reveal the effects of brain trauma on the kidney. TBI may affect the expression of mitochondria function-related gene sets in renal cells by increasing lactate. It may also affect renal mesangial cells by inducing increased infiltration of immune cells through mechanisms related to complement system activation or autoimmune antibodies.
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Affiliation(s)
- Wei-Hung Chan
- Department of Anesthesiology, Tri-Service General Hospital, National Defense Medical Center, Taipei City, Taiwan, Republic of China.,Graduate Institute of Medical Sciences, National Defense Medical Center, Taipei City, Taiwan, Republic of China
| | - Yu-Juei Hsu
- Division of Nephrology, Department of Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei City, Taiwan, Republic of China
| | - Chiao-Pei Cheng
- Department of Anesthesiology, Tri-Service General Hospital, National Defense Medical Center, Taipei City, Taiwan, Republic of China
| | - Kuan-Nien Chou
- Graduate Institute of Medical Sciences, National Defense Medical Center, Taipei City, Taiwan, Republic of China.,Department of Neurosurgery, Tri-Service General Hospital, National Defense Medical Center, Taipei City, Taiwan, Republic of China
| | - Chin-Li Chen
- Division of Urology, Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei City, Taiwan, Republic of China
| | - Shih-Ming Huang
- Department of Biochemistry, National Defense Medical Center, Taipei City, Taiwan, Republic of China
| | - Wei-Chih Kan
- Department of Nephrology, Department of Internal Medicine, Chi-Mei Medical Center, Tainan City, Taiwan, Republic of China.,Department of Biological Science and Technology, Chung Hwa University of Medical Technology, Tainan City, Taiwan, Republic of China
| | - Yi-Lin Chiu
- Department of Biochemistry, National Defense Medical Center, Taipei City, Taiwan, Republic of China
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11
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Larsen AI, Grejs AM, Vistisen ST, Strand K, Skadberg Ø, Jeppesen AN, Duez CHV, Kirkegaard H, Søreide E. Kinetics of 2 different high-sensitive troponins during targeted temperature management in out-of-hospital cardiac arrest patients with acute myocardial infarction: a post hoc sub-study of a randomised clinical trial. BMC Cardiovasc Disord 2022; 22:342. [PMID: 35907787 PMCID: PMC9339199 DOI: 10.1186/s12872-022-02778-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Accepted: 07/13/2022] [Indexed: 11/15/2022] Open
Abstract
Introduction Short term hypothermia has been suggested to have cardio protective properties in acute myocardial infarction (AMI) by reducing infarct size as assessed by troponins. There are limited data on the kinetics of these biomarkers in comatose out-of-hospital cardiac arrest (OHCA) patients, with and without AMI, undergoing targeted temperature management (TTM) in the ICU.
Purpose The aim of this post hoc analyses was to evaluate and compare the kinetics of two high-sensitivity cardiac troponins in OHCA survivors, with and without acute myocardial infarction (AMI), during TTM of different durations [24 h (standard) vs. 48 h (prolonged)]. Methods In a sub-cohort (n = 114) of the international, multicentre, randomized controlled study “TTH48” we measured high-sensitive troponin T (hs-cTnT), high-sensitive troponin I (hs-cTnI) and CK-MB at the following time points: Arrival, 24 h, 48 h and 72 h from reaching the target temperature range of 33 ± 1 °C. All patients diagnosed with an AMI at the immediate coronary angiogram (CAG)—18 in the 24-h group and 25 in the 48-h group—underwent PCI with stent implantation. There were no stent thromboses.
Results Both the hs-cTnT and hs-cTnI changes over time were highly influenced by the cause of OHCA (AMI vs. non-AMI). In contrast to non-AMI patients, both troponins remained elevated at 72 h in AMI patients. There was no difference between the two time-differentiated TTM groups in the kinetics for the two troponins.
Conclusion In comatose OHCA survivors with an aetiology of AMI levels of both hs-cTnI and hs-cTnT remained elevated for 72 h, which is in contrast to the well-described kinetic profile of troponins in normotherm AMI patients. There was no difference in kinetic profile between the two high sensitive assays. Different duration of TTM did not influence the kinetics of the troponins. Trial registration: Clinicaltrials.gov Identifier: NCT01689077, 20/09/2012.
Supplementary Information The online version contains supplementary material available at 10.1186/s12872-022-02778-4.
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Affiliation(s)
- Alf Inge Larsen
- Department of Cardiology, Stavanger University Hospital, Stavanger, Norway. .,Department of Clinical Sciences, University of Bergen, Bergen, Norway.
| | - Anders Morten Grejs
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark.,Department of Intensive Care Medicine, Aarhus University Hospital, Aarhus, Denmark
| | - Simon Tilma Vistisen
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark.,Department of Intensive Care Medicine, Aarhus University Hospital, Aarhus, Denmark
| | - Kristian Strand
- Department of Intensive Care, Stavanger University Hospital, Stavanger, Norway
| | - Øyvind Skadberg
- Laboratory of Clinical Biochemistry, Stavanger University Hospital, Stavanger, Norway
| | - Anni Nørgaard Jeppesen
- Division for Heart- Lung- and Vascular Surgery, Anaesthesiology section, Aarhus University Hospital, Aarhus, Denmark
| | - Christophe H V Duez
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark.,Research Centre for Emergency Medicine, Emergency Department, Aarhus University Hospital, Aarhus, Denmark
| | - Hans Kirkegaard
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark.,Research Centre for Emergency Medicine, Emergency Department, Aarhus University Hospital, Aarhus, Denmark
| | - Eldar Søreide
- Department of Clinical Sciences, University of Bergen, Bergen, Norway.,Critical Care and Anaesthesiology Research Group, Stavanger University Hospital, Stavanger, Norway
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12
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Genovesi S, Regolisti G, Burlacu A, Covic A, Combe C, Mitra S, Basile C. The conundrum of the complex relationship between acute kidney injury and cardiac arrhythmias. Nephrol Dial Transplant 2022; 38:1097-1112. [PMID: 35777072 DOI: 10.1093/ndt/gfac210] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Indexed: 11/13/2022] Open
Abstract
Acute kidney injury (AKI) is defined by a rapid increase in serum creatinine levels, reduced urine output, or both. Death may occur in 16%-49% of patients admitted to an intensive care unit with severe AKI. Complex arrhythmias are a potentially serious complication in AKI patients with pre-existing or AKI-induced heart damage and myocardial dysfunction, fluid overload, and especially electrolyte and acid-base disorders representing the pathogenetic mechanisms of arrhythmogenesis. Cardiac arrhythmias, in turn, increase the risk of poor renal outcomes, including AKI. Arrhythmic risk in AKI patients receiving kidney replacement treatment may be reduced by modifying dialysis/replacement fluid composition. The most common arrhythmia observed in AKI patients is atrial fibrillation. Severe hyperkalemia, sometimes combined with hypocalcemia, causes severe bradyarrhythmias in this clinical setting. Although the likelihood of life-threatening ventricular arrhythmias is reportedly low, the combination of cardiac ischemia and specific electrolyte or acid-base abnormalities may increase this risk, particularly in AKI patients who require kidney replacement treatment. The purpose of this review is to summarize the available epidemiological, pathophysiological, and prognostic evidence aiming to clarify the complex relationships between AKI and cardiac arrhythmias.
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Affiliation(s)
- Simonetta Genovesi
- School of Medicine and Surgery, University of Milano - Bicocca, Nephrology Clinic, Monza, Italy.,Istituto Auxologico Italiano, IRCCS, Milan, Italy
| | - Giuseppe Regolisti
- Clinica e Immunologia Medica -Azienda Ospedaliero-Universitaria e Università degli Studi di Parma, Parma, Italy
| | - Alexandru Burlacu
- Department of Interventional Cardiology - Cardiovascular Diseases Institute, and 'Grigore T. Popa' University of Medicine, Iasi, Romania
| | - Adrian Covic
- Nephrology Clinic, Dialysis, and Renal Transplant Center - 'C.I. Parhon' University Hospital, and 'Grigore T. Popa' University of Medicine, Iasi, Romania
| | - Christian Combe
- Service de Néphrologie Transplantation Dialyse Aphérèse, Centre Hospitalier Universitaire de Bordeaux, and Unité INSERM 1026, Université de Bordeaux, Bordeaux, France
| | - Sandip Mitra
- Department of Nephrology, Manchester Academy of Health Sciences Centre, Manchester University Hospitals Foundation Trust, Oxford Road, Manchester, UK
| | - Carlo Basile
- Associazione Nefrologica Gabriella Sebastio, Martina Franca, Italy
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13
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Park SY, Kim MJ, Park I, Kim HY, Lee M, Park YS, Chung SP. Predisposing Factors and Neurologic Outcomes of Patients with Elevated Serum Amylase and/or Lipase after Out-of-Hospital Cardiac Arrest: A Retrospective Cohort Study. J Clin Med 2022; 11:jcm11051426. [PMID: 35268517 PMCID: PMC8910840 DOI: 10.3390/jcm11051426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Revised: 02/23/2022] [Accepted: 03/03/2022] [Indexed: 11/19/2022] Open
Abstract
This study investigated the patient outcomes, incidence, and predisposing factors of elevated pancreatic enzyme levels after OHCA. We conducted a retrospective cohort study of patients treated with targeted temperature management (TTM) after out-of-hospital cardiac arrest (OHCA). Elevation of pancreatic enzyme levels was defined as serum amylase or lipase levels that were at least three times the upper limit of normal. The factors associated with elevated pancreatic enzyme levels and their association with neurologic outcomes and mortality 28 days after OHCA were analyzed. Among the 355 patients, 166 (46.8%) patients developed elevated pancreatic enzyme levels. In the multivariable analysis (odds ratio, 95% confidence interval), initial shockable rhythm (0.62, 0.39−0.98, p = 0.04), time from collapse to return of spontaneous circulation (1.02, 1.01−1.04, p < 0.001), and history of coronary artery disease (1.7, 1.01−2.87, p = 0.046) were associated with elevated pancreatic enzyme levels. After adjusting for confounding factors, elevated pancreatic enzyme levels were associated with neurologic outcomes (5.44, 3.35−8.83, p < 0.001) and mortality (3.74, 2.39−5.86, p < 0.001). Increased pancreatic enzyme levels are common in patients treated with TTM after OHCA and are associated with unfavorable neurologic outcomes and mortality at 28 days after OHCA.
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Affiliation(s)
- Shin Young Park
- Department of Emergency Medicine, Yonsei University College of Medicine, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, Korea; (S.Y.P.); (M.J.K.); (I.P.); (S.P.C.)
| | - Min Joung Kim
- Department of Emergency Medicine, Yonsei University College of Medicine, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, Korea; (S.Y.P.); (M.J.K.); (I.P.); (S.P.C.)
| | - Incheol Park
- Department of Emergency Medicine, Yonsei University College of Medicine, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, Korea; (S.Y.P.); (M.J.K.); (I.P.); (S.P.C.)
| | - Ha Yan Kim
- Biostatistics Collaboration Unit, Department of Biomedical Systems Informatics, Yonsei University College of Medicine, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, Korea; (H.Y.K.); (M.L.)
| | - Myeongjee Lee
- Biostatistics Collaboration Unit, Department of Biomedical Systems Informatics, Yonsei University College of Medicine, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, Korea; (H.Y.K.); (M.L.)
| | - Yoo Seok Park
- Department of Emergency Medicine, Yonsei University College of Medicine, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, Korea; (S.Y.P.); (M.J.K.); (I.P.); (S.P.C.)
- Correspondence: ; Tel.: +82-2-2228-2460; Fax: +82-2-2227-7908
| | - Sung Phil Chung
- Department of Emergency Medicine, Yonsei University College of Medicine, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, Korea; (S.Y.P.); (M.J.K.); (I.P.); (S.P.C.)
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14
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Janssens GN, Daemen J, Lemkes JS, Spoormans EM, Janssen D, den Uil CA, Jewbali LSD, Heestermans TACM, Umans VAWM, Halfwerk FR, Beishuizen A, Nas J, Bonnes J, van de Ven PM, van Rossum AC, Elbers PWG, van Royen N. The influence of timing of coronary angiography on acute kidney injury in out-of-hospital cardiac arrest patients: a retrospective cohort study. Ann Intensive Care 2022; 12:12. [PMID: 35147784 PMCID: PMC8837770 DOI: 10.1186/s13613-022-00987-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2021] [Accepted: 01/21/2022] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Acute kidney injury (AKI) is a frequent complication in cardiac arrest survivors and associated with adverse outcome. It remains unclear whether the incidence of AKI increases after the post-cardiac arrest contrast administration for coronary angiography and whether this depends on timing of angiography. Aim of this study was to investigate whether early angiography is associated with increased development of AKI compared to deferred angiography in out-of-hospital cardiac arrest (OHCA) survivors. METHODS In this retrospective multicenter cohort study, we investigated whether early angiography (within 2 h) after OHCA was non-inferior to deferred angiography regarding the development of AKI. We used an absolute difference of 5% as the non-inferiority margin. Primary non-inferiority analysis was done by calculating the risk difference with its 90% confidence interval (CI) using a generalized linear model for a binary outcome. As a sensitivity analysis, we repeated the primary analysis using propensity score matching. A multivariable model was built to identify predictors of acute kidney injury. RESULTS A total of 2375 patients were included from 2009 until 2018, of which 1148 patients were treated with early coronary angiography and 1227 patients with delayed or no angiography. In the early angiography group 18.5% of patients developed AKI after OHCA and 24.1% in the deferred angiography group. Risk difference was - 3.7% with 90% CI ranging from - 6.7 to - 0.7%, indicating non-inferiority of early angiography. The sensitivity analysis using propensity score matching showed accordant results, but no longer non-inferiority of early angiography. The factors time to return of spontaneous circulation (odds ratio [OR] 1.12, 95% CI 1.06-1.19, p < 0.001), the (not) use of angiotensin-converting enzyme inhibitor or angiotensin II receptor blocker (OR 0.20, 95% CI 0.04-0.91, p = 0.04) and baseline creatinine (OR 1.05, 95% CI 1.03-1.07, p < 0.001) were found to be independently associated with the development of AKI. CONCLUSIONS Although AKI occurred in approximately 20% of OHCA patients, we found that early angiography was not associated with a higher AKI incidence than a deferred angiography strategy. The present results implicate that it is safe to perform early coronary angiography with respect to the risk of developing AKI after OHCA.
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Affiliation(s)
- Gladys N Janssens
- Department of Cardiology, Amsterdam Cardiovascular Sciences, Amsterdam UMC, Vrije Universiteit Amsterdam, De Boelelaan 1117, 1081HV, Amsterdam, The Netherlands
| | - Joost Daemen
- Department of Cardiology, Erasmus MC, 's Gravendijkwal 230, 3015CE, Rotterdam, The Netherlands
| | - Jorrit S Lemkes
- Department of Cardiology, Amsterdam Cardiovascular Sciences, Amsterdam UMC, Vrije Universiteit Amsterdam, De Boelelaan 1117, 1081HV, Amsterdam, The Netherlands
| | - Eva M Spoormans
- Department of Cardiology, Amsterdam Cardiovascular Sciences, Amsterdam UMC, Vrije Universiteit Amsterdam, De Boelelaan 1117, 1081HV, Amsterdam, The Netherlands
| | - Dieuwertje Janssen
- Department of Cardiology, Amsterdam Cardiovascular Sciences, Amsterdam UMC, Vrije Universiteit Amsterdam, De Boelelaan 1117, 1081HV, Amsterdam, The Netherlands
| | - Corstiaan A den Uil
- Department of Cardiology, Erasmus MC, 's Gravendijkwal 230, 3015CE, Rotterdam, The Netherlands
- Department of Intensive Care Medicine, Erasmus MC, Gravendijkwal 230, 3015CE, Rotterdam, The Netherlands
- Intensive Care Medicine, Maasstad Hospital, Maasstadweg 21, 3079DZ, Rotterdam, The Netherlands
| | - Lucia S D Jewbali
- Department of Cardiology, Erasmus MC, 's Gravendijkwal 230, 3015CE, Rotterdam, The Netherlands
| | - Ton A C M Heestermans
- Department of Cardiology, Noordwest Ziekenhuisgroep, Wilhelminalaan 12, 1815JD, Alkmaar, The Netherlands
| | - Victor A W M Umans
- Department of Cardiology, Noordwest Ziekenhuisgroep, Wilhelminalaan 12, 1815JD, Alkmaar, The Netherlands
| | - Frank R Halfwerk
- Thoraxcentrum Twente, Medical Spectrum Twente, Koningsplein 1, 7512KZ, Enschede, The Netherlands
| | - Albertus Beishuizen
- Department of Intensive Care, Medical Spectrum Twente, Koningsplein 1, 7512KZ, Enschede, The Netherlands
| | - Joris Nas
- Department of Cardiology, Radboud University Medical Center, Geert Grooteplein Zuid 10, 6525GA, Nijmegen, The Netherlands
| | - Judith Bonnes
- Department of Epidemiology and Biostatistics, Amsterdam UMC, Vrije Universiteit Amsterdam, De Boelelaan 1089a, 1081HV, Amsterdam, The Netherlands
| | - Peter M van de Ven
- Department of Epidemiology and Biostatistics, Amsterdam UMC, Vrije Universiteit Amsterdam, De Boelelaan 1089a, 1081HV, Amsterdam, The Netherlands
| | - Albert C van Rossum
- Department of Cardiology, Amsterdam Cardiovascular Sciences, Amsterdam UMC, Vrije Universiteit Amsterdam, De Boelelaan 1117, 1081HV, Amsterdam, The Netherlands
| | - Paul W G Elbers
- Department of Intensive Care Medicine, Amsterdam University Medical Centre, location VUmc, Amsterdam, The Netherlands
| | - Niels van Royen
- Department of Cardiology, Amsterdam Cardiovascular Sciences, Amsterdam UMC, Vrije Universiteit Amsterdam, De Boelelaan 1117, 1081HV, Amsterdam, The Netherlands.
- Department of Cardiology, Radboud University Medical Center, Geert Grooteplein Zuid 10, 6525GA, Nijmegen, The Netherlands.
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15
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Kim SE, Shin HY, Lee EY, Yoo YJ, Kim RH, Cho JH, Lee TK, Ahn D, Park BY, Yoon JC, Hong S, Kim IS, Tae HJ, Won MH. Effect of therapeutic hypothermia against renal injury in a rat model of asphyxial cardiac arrest: Α focus on the survival rate, pathophysiology and antioxidant enzymes. Mol Med Rep 2021; 25:19. [PMID: 34796906 PMCID: PMC8628291 DOI: 10.3892/mmr.2021.12535] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2021] [Accepted: 10/27/2021] [Indexed: 11/21/2022] Open
Abstract
Although multi-organ dysfunction is associated with the survival rate following cardiac arrest (CA), the majority of studies to date have focused on hearts and brains, and few studies have considered renal failure. The objective of the present study, therefore, was to examine the effects of therapeutic hypothermia on the survival rate, pathophysiology and antioxidant enzymes in rat kidneys following asphyxial CA. Rats were sacrificed one day following CA. The survival rate, which was estimated using Kaplan-Meier analysis, was 42.9% one day following CA. However, hypothermia, which was induced following CA, significantly increased the survival rate (71.4%). In normothermia rats with CA, the serum blood urea nitrogen level was significantly increased one day post-CA. In addition, the serum creatinine level was significantly increased one day post-CA. However, in CA rats exposed to hypothermia, the levels of urea nitrogen and creatinine significantly decreased following CA. Histochemical staining revealed a significant temporal increase in renal injury after the normothermia group was subjected to CA. However, renal injury was significantly decreased in the hypothermia group. Immunohistochemical analysis of the kidney revealed a significant decrease in antioxidant enzymes (copper-zinc superoxide dismutase, manganese superoxide dismutase, glutathione peroxidase and catalase) with time in the normothermia group. However, in the hypothermia group, these enzymes were significantly elevated following CA. Collectively, the results revealed that renal dysfunction following asphyxial CA was strongly associated with the early survival rate and therapeutic hypothermia reduced renal injury via effective antioxidant mechanisms.
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Affiliation(s)
- So Eun Kim
- Department of Emergency Medicine, Research Institute of Clinical Medicine of Jeonbuk National University, Jeonju, Jeollabuk‑do 54907, Republic of Korea
| | - Ha-Young Shin
- College of Veterinary Medicine and Biosafety Research Institute, Jeonbuk National University, Iksan, Jeollabuk‑do 54596, Republic of Korea
| | - Eui-Yong Lee
- College of Veterinary Medicine and Biosafety Research Institute, Jeonbuk National University, Iksan, Jeollabuk‑do 54596, Republic of Korea
| | - Yeo-Jin Yoo
- College of Veterinary Medicine and Biosafety Research Institute, Jeonbuk National University, Iksan, Jeollabuk‑do 54596, Republic of Korea
| | - Ryun-Hee Kim
- College of Veterinary Medicine and Biosafety Research Institute, Jeonbuk National University, Iksan, Jeollabuk‑do 54596, Republic of Korea
| | - Jeong-Hwi Cho
- College of Veterinary Medicine and Biosafety Research Institute, Jeonbuk National University, Iksan, Jeollabuk‑do 54596, Republic of Korea
| | - Tae-Kyeong Lee
- Department of Biomedical Science and Research Institute for Bioscience and Biotechnology, Hallym University, Chuncheon, Gangwon‑do 24252, Republic of Korea
| | - Dongchoon Ahn
- College of Veterinary Medicine and Biosafety Research Institute, Jeonbuk National University, Iksan, Jeollabuk‑do 54596, Republic of Korea
| | - Byung-Yong Park
- College of Veterinary Medicine and Biosafety Research Institute, Jeonbuk National University, Iksan, Jeollabuk‑do 54596, Republic of Korea
| | - Jae Chol Yoon
- Department of Emergency Medicine, Research Institute of Clinical Medicine of Jeonbuk National University, Jeonju, Jeollabuk‑do 54907, Republic of Korea
| | - Seongkweon Hong
- Department of Surgery, Kangwon National University Hospital, School of Medicine, Kangwon National University, Chuncheon, Gangwon‑do 24289, Republic of Korea
| | - In-Shik Kim
- College of Veterinary Medicine and Biosafety Research Institute, Jeonbuk National University, Iksan, Jeollabuk‑do 54596, Republic of Korea
| | - Hyun-Jin Tae
- College of Veterinary Medicine and Biosafety Research Institute, Jeonbuk National University, Iksan, Jeollabuk‑do 54596, Republic of Korea
| | - Moo-Ho Won
- Department of Neurobiology, School of Medicine, Kangwon National University, Chuncheon, Gangwon‑do 24341, Republic of Korea
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16
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Patyna S, Riekert K, Buettner S, Wagner A, Volk J, Weiler H, Erath-Honold JW, Geiger H, Fichtlscherer S, Honold J. Acute kidney injury after in-hospital cardiac arrest in a predominant internal medicine and cardiology patient population: incidence, risk factors, and impact on survival. Ren Fail 2021; 43:1163-1169. [PMID: 34315321 PMCID: PMC8330738 DOI: 10.1080/0886022x.2021.1956538] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Introduction Prognosis of survivors from cardiac arrest is generally poor. Acute kidney injury (AKI) is a common finding in these patients. In general, AKI is well characterized as a marker of adverse outcome. In-hospital cardiac arrest (IHCA) represents a special subset of cardiac arrest scenarios with differential predisposing factors and courses after the event, compared to out-of-hospital resuscitations. Data about AKI in survivors after in-hospital cardiac arrest are scarce. Methods In this study, we retrospectively analyzed patients after IHCA for incidence and risk factors of AKI and its prognostic impact on mortality. For inclusion in the analysis, patients had to survive at least 48 h after IHCA. Results A total of 238 IHCA events with successful resuscitation and survival beyond 48 h after the initial event were recorded. Of those, 89.9% were patients of internal medicine, and 10.1% of patients from surgery, neurology or other departments. In 120/238 patients (50.4%), AKI was diagnosed. In 28 patients (23.3%), transient or permanent renal replacement therapy had to be initiated. Male gender, preexisting chronic kidney disease and a non-shockable first ECG rhythm during resuscitation were significantly associated with a higher incidence of AKI in IHCA-survivors. In-hospital mortality in survivors from IHCA without AKI was 29.7%, and 60.8% in patients after IHCA who developed AKI (p < 0.01 between groups). By multivariate analysis, AKI after IHCA persisted as an independent predictor of in-hospital mortality (HR 3.7 (95% CI 2.14–6.33, p ≤ 0.01)). Conclusion In this cohort of survivors from IHCA, AKI is a frequent finding, with adverse impact on outcome. Therefore, therapeutic strategies to prevent AKI in post-IHCA patients are warranted.
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Affiliation(s)
- Sammy Patyna
- Department of Internal Medicine III/Nephrology, University Hospital Frankfurt, Frankfurt, Germany
| | - Kirsten Riekert
- Department of Internal Medicine III/Nephrology, University Hospital Frankfurt, Frankfurt, Germany
| | - Stefan Buettner
- Department of Internal Medicine III/Nephrology, University Hospital Frankfurt, Frankfurt, Germany
| | - Anna Wagner
- Department of Internal Medicine III/Cardiology, University Hospital Frankfurt, Frankfurt, Germany
| | - Johannes Volk
- Department of Internal Medicine III/Cardiology, University Hospital Frankfurt, Frankfurt, Germany
| | - Helge Weiler
- Department of Internal Medicine III/Cardiology, University Hospital Frankfurt, Frankfurt, Germany
| | - Julia W Erath-Honold
- Department of Internal Medicine III/Cardiology, University Hospital Frankfurt, Frankfurt, Germany
| | - Helmut Geiger
- Department of Internal Medicine III/Nephrology, University Hospital Frankfurt, Frankfurt, Germany
| | - Stephan Fichtlscherer
- Department of Internal Medicine III/Cardiology, University Hospital Frankfurt, Frankfurt, Germany
| | - Jörg Honold
- Department of Internal Medicine III/Cardiology, University Hospital Frankfurt, Frankfurt, Germany
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17
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Prasitlumkum N, Cheungpasitporn W, Sato R, Chokesuwattanaskul R, Thongprayoon C, Patlolla SH, Bathini T, Mao MA, Rab ST, Kashani K, Vallabhajosyula S. Acute kidney injury and cardiac arrest in the modern era: an updated systematic review and meta-analysis. Hosp Pract (1995) 2021; 49:280-291. [PMID: 33993820 DOI: 10.1080/21548331.2021.1931234] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Objective: Acute kidney injury (AKI) is associated with higher morbidity and mortality in cardiac arrest (CA). There are limited contemporary data on the incidence and outcomes of AKI in CA.Methods: We comprehensively searched the databases of MEDLINE, EMBASE, PUBMED, and the Cochrane from inception to November 2020. Observational studies that reported the incidence of AKI in CA survivors were included. Data from each study were combined using the random effects to calculate pooled incidence and risk ratios with 95% confidence intervals (CIs). The primary outcome was short-term mortality and secondary outcomes included long-term mortality, incidence of AKI, and use of renal replacement therapy (RRT). Subgroup and meta-regression analyses were performed to explore heterogeneity.Main results: A total of 25 observational studies comprising 8,165 patients were included. The incidence of AKI in CA survivors was 40.3% (range 32.9-47.8%). In stage 3 AKI, one-fourth of patients required RRT. AKI was associated with an increased risk of both short-term (OR 2.27 [95% CI 1.74-2.96]; p < 0.001) and long-term mortality (OR 1.51 [95% CI 1.93-3.25]; p < 0.001). Meta-regression and subgroup analyses did not suggest any effect of hypothermia on incidence of AKI.Conclusion: AKI complicates the care of 40% of CA survivors and is associated with significantly increased short- and long-term mortality.
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Affiliation(s)
- Narut Prasitlumkum
- Division of Cardiology, University of California Riverside, Riverside, United States
| | - Wisit Cheungpasitporn
- Division of Nephrology and Hypertension, Department of Medicine, Mayo Clinic, Rochester, United States
| | - Ryota Sato
- Critical Care Unit, Cleveland Clinic, Cleveland, United States
| | | | - Charat Thongprayoon
- Division of Nephrology and Hypertension, Department of Medicine, Mayo Clinic, Rochester, United States
| | | | - Tarun Bathini
- Department of Internal Medicine, University of Arizona, Tucson, United States
| | - Michael A Mao
- Division of Nephrology and Hypertension, Department of Medicine, Mayo Clinic, Jacksonville, United States
| | - S Tanveer Rab
- Section of Interventional Cardiology, Division of Cardiovascular Medicine, Department of Medicine, Emory University School of Medicine, Atlanta, United States
| | - Kianoush Kashani
- Division of Nephrology and Hypertension, Department of Medicine, Mayo Clinic, Rochester, United States.,Division of Pulmonary and Critical Care, Department of Medicine, Mayo Clinic, Rochester, United States
| | - Saraschandra Vallabhajosyula
- Section of Interventional Cardiology, Division of Cardiovascular Medicine, Department of Medicine, Emory University School of Medicine, Atlanta, United States
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18
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Sheikh O, Nguyen T, Bansal S, Prasad A. Acute kidney injury in cardiogenic shock: A comprehensive review. Catheter Cardiovasc Interv 2021; 98:E91-E105. [PMID: 32725874 DOI: 10.1002/ccd.29141] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Revised: 05/14/2020] [Accepted: 06/27/2020] [Indexed: 11/09/2022]
Abstract
Acute kidney injury (AKI) is an ominous predictor of mortality in cardiogenic shock. The present review examines the pathophysiology of AKI in cardiogenic shock (CS), summarizes the pertinent literature including the diagnostic criteria/definitions for AKI and possible role of biomarkers, and identifies risk factors and possible therapeutic interventions for AKI in CS. Our review finds that AKI is common in patients with CS and is associated with increased morbidity and mortality. Urinary biomarkers of renal tubular injury appear more sensitive for detection of AKI but have yet to be incorporated into daily practice. Emerging data would suggest vasopressor choices, mechanical circulatory support, and renal replacement therapy may have important therapeutic roles in the management of CS.
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Affiliation(s)
- Omar Sheikh
- Division of Cardiology, Department of Medicine, The University of Texas Health Science Center at San Antonio, San Antonio, Texas
| | - Tung Nguyen
- Division of Cardiology, Department of Medicine, The University of Texas Health Science Center at San Antonio, San Antonio, Texas
| | - Shweta Bansal
- Division of Nephrology, Department of Medicine, The University of Texas Health Science Center at San Antonio, San Antonio, Texas
| | - Anand Prasad
- Division of Cardiology, Department of Medicine, The University of Texas Health Science Center at San Antonio, San Antonio, Texas
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19
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Para E, Azizoğlu M, Sagün A, Temel GO, Birbiçer H. Association between acute kidney injury and mortality after successful cardiopulmonary resuscitation: a retrospective observational study. Braz J Anesthesiol 2021; 72:122-127. [PMID: 34823839 PMCID: PMC9373421 DOI: 10.1016/j.bjane.2021.02.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2019] [Accepted: 01/15/2021] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND AND OBJECTIVES Acute Kidney Injury (AKI) affect mortality and morbidity in critically ill patients. There have been few studies examining the prevalence of AKI and mortality after successful cardiopulmonary resuscitation. In the present study, we investigated the association between AKI and mortality in post-cardiac arrest patients admitted to the Intensive Care Unit (ICU). METHODS Our retrospective analysis included 109 patients, admitted to the ICU following successful cardiopulmonary resuscitation between 2014 and 2016. We compared two scoring systems to estimate mortality. RESULTS AND DISCUSSION AKI were diagnosed in 46.7% (n = 51) of the patients based on the RIFLE criteria and 66.1% (n = 72) using the KDIGO. Mortality rate was significantly higher among patients with AKI diagnosed according to the RIFLE criteria (p = 0.012) and those with AKI diagnosed using KDIGO criteria (p = 0.003). Receiver Operating Characteristic (ROC) analysis showed that both scoring systems were able to successfully detect mortality (Area under the ROC curve = 0.693 for RIFLE and 0.731 for KDIGO). CONCLUSION AKI increases mortality and morbidity rates after cardiac arrest. Although more renal injury and mortality were detected with KDIGO, the sensitivity and specificity of both scoring systems were similar in predicting mortality in patients with Return of Spontaneous Circulation (ROSC).
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Affiliation(s)
- Ender Para
- Reyhanlı Devlet Hastanesi, Anesthesia and Reanimation Department, Hatay, Turkey
| | - Mustafa Azizoğlu
- Mersin University, Anesthesia and Reanimation Department, Mersin, Turkey
| | - Aslınur Sagün
- Mersin University, Anesthesia and Reanimation Department, Mersin, Turkey
| | | | - Handan Birbiçer
- Mersin University, Anesthesia and Reanimation Department, Mersin, Turkey.
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20
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Rutledge CA, Chiba T, Redding K, Dezfulian C, Sims-Lucas S, Kaufman BA. A novel ultrasound-guided mouse model of sudden cardiac arrest. PLoS One 2020; 15:e0237292. [PMID: 33275630 PMCID: PMC7717537 DOI: 10.1371/journal.pone.0237292] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2020] [Accepted: 10/16/2020] [Indexed: 12/25/2022] Open
Abstract
AIM Mouse models of sudden cardiac arrest are limited by challenges with surgical technique and obtaining reliable venous access. To overcome this limitation, we sought to develop a simplified method in the mouse that uses ultrasound-guided injection of potassium chloride directly into the heart. METHODS Potassium chloride was delivered directly into the left ventricular cavity under ultrasound guidance in intubated mice, resulting in immediate asystole. Mice were resuscitated with injection of epinephrine and manual chest compressions and evaluated for survival, body temperature, cardiac function, kidney damage, and diffuse tissue injury. RESULTS The direct injection sudden cardiac arrest model causes rapid asystole with high surgical survival rates and short surgical duration. Sudden cardiac arrest mice with 8-min of asystole have significant cardiac dysfunction at 24 hours and high lethality within the first seven days, where after cardiac function begins to improve. Sudden cardiac arrest mice have secondary organ damage, including significant kidney injury but no significant change to neurologic function. CONCLUSIONS Ultrasound-guided direct injection of potassium chloride allows for rapid and reliable cardiac arrest in the mouse that mirrors human pathology without the need for intravenous access. This technique will improve investigators' ability to study the mechanisms underlying post-arrest changes in a mouse model.
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Affiliation(s)
- Cody A. Rutledge
- Division of Cardiology, Cardiovascular Institute, University of Pittsburgh, Pittsburgh, PA, United States of America
| | - Takuto Chiba
- Rangos Research Center, Children’s Hospital of Pittsburgh, University of Pittsburgh, Pittsburgh, PA, United States of America
- Division of Nephrology, Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States of America
| | - Kevin Redding
- Division of Cardiology, Cardiovascular Institute, University of Pittsburgh, Pittsburgh, PA, United States of America
| | - Cameron Dezfulian
- Safar Center for Resuscitation Research and Critical Care Medicine Department, University of Pittsburgh, Pittsburgh, PA, United States of America
| | - Sunder Sims-Lucas
- Rangos Research Center, Children’s Hospital of Pittsburgh, University of Pittsburgh, Pittsburgh, PA, United States of America
- Division of Nephrology, Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States of America
| | - Brett A. Kaufman
- Division of Cardiology, Cardiovascular Institute, University of Pittsburgh, Pittsburgh, PA, United States of America
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21
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Guillemet L, Jamme M, Bougouin W, Geri G, Deye N, Vivien B, Varenne O, Pène F, Mira JP, Barat F, Treluyer JM, Hermine O, Carli P, Coste J, Cariou A. Effects of early high-dose erythropoietin on acute kidney injury following cardiac arrest: exploratory post hoc analyses from an open-label randomized trial. Clin Kidney J 2020; 13:413-420. [PMID: 32699621 PMCID: PMC7367106 DOI: 10.1093/ckj/sfz068] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2018] [Accepted: 04/29/2019] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND Acute kidney injury (AKI) is frequent in patients resuscitated from cardiac arrest (CA) and may worsen outcome. Experimental data suggest a renoprotective effect by treating these patients with a high dose of erythropoietin (Epo) analogues. We aimed to evaluate the efficacy of epoetin alpha treatment on renal outcome after CA. METHODS We did a post hoc analysis of the Epo-ACR-02 trial, which randomized patients with a persistent coma after a witnessed out-of-hospital CA. Only patients admitted in one intensive care unit were analysed. In the intervention group, patients received five intravenous injections of Epo spaced 12 h apart during the first 48 h, started as soon as possible after resuscitation. In the control group, patients received standard care without Epo. The main endpoint was the proportion of patients with persistent AKI defined by Kidney Disease: Improving Global Outcomes criteria at Day 2. Secondary endpoints included the occurrence of AKI through Day 7, estimated glomerular filtration rate (eGFR) at Day 28, haematological indices and adverse events. RESULTS A total of 162 patients were included in the primary analysis (74 in the Epo group, 88 in the control group). Baseline characteristics were similar in the two groups. At Day 2, 52.8% of the patients (38/72) in the intervention group had an AKI, as compared with 54.4% of the patients (46/83) in the control group (P = 0.74). There was no significant difference between the two groups regarding the proportion of patients with AKI through Day 7. Among patients with persistent AKI at Day 2, 33% (4/12) in the intervention group had an eGFR <75 mL/min/1.73 m2 compared with 25% (3/12) in the control group at Day 28 (P = 0.99). We found no significant differences in haematological indices or adverse events. CONCLUSION After CA, early administration of Epo did not confer any renal protective effect as compared with standard therapy.
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Affiliation(s)
- Lucie Guillemet
- Medical Intensive Care Unit, Cochin Hospital (AP-HP), Paris, France
- Paris Descartes University, Paris, France
| | - Matthieu Jamme
- Medical Intensive Care Unit, Cochin Hospital (AP-HP), Paris, France
| | - Wulfran Bougouin
- Medical Intensive Care Unit, Cochin Hospital (AP-HP), Paris, France
- Paris Descartes University, Paris, France
- INSERM U970 (Team 4), Parisian Cardiovascular Research Center, Paris Descartes University, Paris, France
| | - Guillaume Geri
- Medical Intensive Care Unit, Cochin Hospital (AP-HP), Paris, France
- Paris Descartes University, Paris, France
- INSERM U970 (Team 4), Parisian Cardiovascular Research Center, Paris Descartes University, Paris, France
| | - Nicolas Deye
- Medical Intensive Care Unit, Lariboisière Hospital (AP-HP) and INSERM U942, Paris, France
| | - Benoît Vivien
- Paris Descartes University, Paris, France
- SAMU 75, Necker Hospital (AP-HP), Paris, France
| | - Olivier Varenne
- Paris Descartes University, Paris, France
- Cardiology Department, Cochin University Hospital (AP-HP), Paris, France
| | - Frédéric Pène
- Medical Intensive Care Unit, Cochin Hospital (AP-HP), Paris, France
- Paris Descartes University, Paris, France
| | - Jean-Paul Mira
- Medical Intensive Care Unit, Cochin Hospital (AP-HP), Paris, France
- Paris Descartes University, Paris, France
| | - Florence Barat
- Clinical Trial Unit, Central Pharmacy, AP-HP, Paris, France
| | - Jean-Marc Treluyer
- Paris Descartes University, Paris, France
- Clinical Research Unit, Paris Centre and Paris Descartes University, Paris, France
| | - Olivier Hermine
- Paris Descartes University, Paris, France
- Hematology Department, Necker Hospital (AP-HP)—Imagine institute—INSERM U1123 CNRS erl 8654 - Labex des Globules Rouges Grex, Paris, France
| | - Pierre Carli
- Paris Descartes University, Paris, France
- SAMU 75, Necker Hospital (AP-HP), Paris, France
| | - Joël Coste
- Paris Descartes University, Paris, France
- Biostatistics and Epidemiology Unit, Hôtel-Dieu Hospital (AP-HP), Paris, France
| | - Alain Cariou
- Medical Intensive Care Unit, Cochin Hospital (AP-HP), Paris, France
- Paris Descartes University, Paris, France
- INSERM U970 (Team 4), Parisian Cardiovascular Research Center, Paris Descartes University, Paris, France
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22
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Kanic V, Ekart R, Kanic Z. Outcome in Patients Resuscitated following Myocardial Infarction with Acute Kidney Injury. Int J Med Sci 2020; 17:1333-1339. [PMID: 32624689 PMCID: PMC7330674 DOI: 10.7150/ijms.45686] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2020] [Accepted: 05/19/2020] [Indexed: 11/05/2022] Open
Abstract
Background: Data on acute kidney injury (AKI) in patients with myocardial infarction (MI) who underwent percutaneous coronary intervention (PCI) after cardiac arrest are scarce. The prevalence of AKI, as classified by the Kidney Disease: Improving Global Outcomes (KDIGO) criteria; and its possible association with 30-day mortality were assessed. Methods: Data on 6387 patients with MI, 342 (5.3%) with out-of-hospital cardiac arrest or arrest immediately after admission before PCI, were retrospectively analyzed. The AKI and no-AKI groups were compared. The 30-day mortality was determined. Results: Ninety-three (27.2%) patients suffered AKI. AKI KDIGO stages 1, 2 and 3 occurred in 45 (13.2%), 8 (2.3%) and 40 (11.7%) patients, respectively. Higher mortality was found in AKI patients [56 (60.2%) vs. no-AKI patients 32 (12.9%); p<0.0001]. More patients died in the higher AKI KDIGO stages. In AKI KDIGO stages 1/2 and stage 3, 20 (37.7%) patients and 36 (90.0%) patients died, respectively compared to 32 (12.9%) no-AKI patients; p<0.0001. AKI was the strongest predictor of 30-day mortality (adjusted OR 6.98; 95% CI 3.42 to 14.23; p<0.0001). Other predictors were bleeding, cardiogenic shock, contrast volume-to-glomerular filtration rate ratio, and female sex. The adjusted OR for AKI KDIGO stages 1/2 and stage 3 were 3.68; 95% CI 1.53 to 8.32; p=0.002 and 29.10; 95% CI 8.31 to 101.88; p<0.0001, respectively. Conclusion: In patients resuscitated after MI undergoing PCI, AKI had a deleterious impact on the prognosis. A graded increase in the severity of AKI according to the KDIGO definition was associated with a progressively increased risk of 30-day mortality.
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Affiliation(s)
- Vojko Kanic
- University Medical Center Maribor, Maribor, Slovenia
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23
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Dutta A, Hari KJ, Azizian J, Masmoudi Y, Khalid F, Kowal JL, Ahmad MI, Majeed M, Macdonald L, Sunkara P, Qureshi WT. Incidence, Predictors, and Prognosis of Acute Kidney Injury Among Cardiac Arrest Survivors. J Intensive Care Med 2020; 36:550-556. [PMID: 32242492 DOI: 10.1177/0885066620911353] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND Acute kidney injury (AKI) is common among cardiac arrest survivors. However, the outcomes and predictors are not well studied. METHODS This is a cohort study of cardiac arrest patients enrolled from January 2012 to December 2016 who were able to survive for 24 hours post-cardiopulmonary resuscitation. Patients with anuria, chronic kidney disease (stage 5), and end-stage renal disease were excluded. Acute kidney injury (stage 1) or higher was defined using Kidney Disease: Improving Global Outcomes classification. Multivariable adjusted regression models were used to compute hazard ratio (HR) for association of AKI with risk of mortality and odds ratio (OR) with risk of poor neurological outcomes after adjusting for demographics, comorbidities, and medical therapy. Multivariable logistic regression model was used to compute OR for association of various predictors with AKI. RESULTS Of 842 cardiac arrest survivors, 588 (69.8%) developed AKI. Among AKI patients, 69.4% died compared with 52.0% among non-AKI patients. In multivariable adjusted Cox proportional hazard model, development of AKI post-cardiac arrest was significantly associated with mortality (HR: 1.35; 95% confidence interval [CI]: 1.07-1.71, P = .01) and poor neurological outcomes defined as cerebral performance category >2 (OR: 2.27; 95% CI: 1.45-3.57, P < .001) and modified Rankin scale >3 (OR: 2.22; 95% CI: 1.43-3.45, P < .001). Postdischarge dialysis was also associated with increased risk of mortality (HR: 2.57; 95% CI: 1.57-4.23, P < .001). Use of vasopressors was strongly associated with development of AKI and continued need for postdischarge dialysis. CONCLUSIONS Acute kidney injury was associated with increased risk of mortality and poor neurological outcomes. There is need for further studies to prevent AKI in cardiac arrest survivors.
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Affiliation(s)
- Abhishek Dutta
- Section of Internal Medicine, Department of Hospital Medicine, 12280Wake Forest University School of Medicine, Winston Salem, NC, USA
| | - Krupal J Hari
- Section of Internal Medicine, Department of Hospital Medicine, 12280Wake Forest University School of Medicine, Winston Salem, NC, USA
| | - John Azizian
- Section of Internal Medicine, Department of Hospital Medicine, 12280Wake Forest University School of Medicine, Winston Salem, NC, USA
| | - Youssef Masmoudi
- Section of Internal Medicine, Department of Hospital Medicine, 12280Wake Forest University School of Medicine, Winston Salem, NC, USA
| | - Fatima Khalid
- Division of Nephrology, Department of Internal Medicine, 164186University of Massachusetts School of Medicine, Worcester, MA, USA
| | - Jamie L Kowal
- Section of Internal Medicine, Department of Hospital Medicine, 12280Wake Forest University School of Medicine, Winston Salem, NC, USA
| | - Muhammad Imtiaz Ahmad
- Section of Internal Medicine, Department of Hospital Medicine, 12280Wake Forest University School of Medicine, Winston Salem, NC, USA
| | - Maryam Majeed
- Division of Cardiovascular Medicine, Department of Internal Medicine, 164186University of Massachusetts School of Medicine, Worcester, MA, USA
| | - Lawson Macdonald
- Section of Internal Medicine, Department of Hospital Medicine, 12280Wake Forest University School of Medicine, Winston Salem, NC, USA
| | - Padageshwar Sunkara
- Section of Internal Medicine, Department of Hospital Medicine, 12280Wake Forest University School of Medicine, Winston Salem, NC, USA
| | - Waqas T Qureshi
- Division of Cardiovascular Medicine, Department of Internal Medicine, 164186University of Massachusetts School of Medicine, Worcester, MA, USA
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24
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Oh JH, Lee DH, Cho IS, Youn CS, Lee BK, Wee JH, Cha KC, Chae MK, Shin J. Association between acute kidney injury and neurological outcome or death at 6 months in out-of-hospital cardiac arrest: A prospective, multicenter, observational cohort study. J Crit Care 2019; 54:197-204. [DOI: 10.1016/j.jcrc.2019.08.029] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2019] [Revised: 08/27/2019] [Accepted: 08/28/2019] [Indexed: 02/06/2023]
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25
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Zhang Z, Yao M, Ho KM, Hong Y. Subphenotypes of Cardiac Arrest Patients Admitted to Intensive Care Unit: a latent profile analysis of a large critical care database. Sci Rep 2019; 9:13644. [PMID: 31541172 PMCID: PMC6754393 DOI: 10.1038/s41598-019-50178-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2018] [Accepted: 09/05/2019] [Indexed: 02/07/2023] Open
Abstract
Cardiac arrest (CA) may occur due to a variety of causes with heterogeneity in their clinical presentation and outcomes. This study aimed to identify clinical patterns or subphenotypes of CA patients admitted to the intensive care unit (ICU). The clinical and laboratory data of CA patients in a large electronic healthcare database were analyzed by latent profile analysis (LPA) to identify whether subphenotypes existed. Multivariable Logistic regression was used to assess whether mortality outcome was different between subphenotypes. A total of 1,352 CA patients fulfilled the eligibility criteria were included. The LPA identified three distinct subphenotypes: Profile 1 (13%) was characterized by evidence of significant neurological injury (low GCS). Profile 2 (15%) was characterized by multiple organ dysfunction with evidence of coagulopathy (prolonged aPTT and INR, decreased platelet count), hepatic injury (high bilirubin), circulatory shock (low mean blood pressure and elevated serum lactate); Profile 3 was the largest proportion (72%) of all CA patients without substantial derangement in major organ function. Profile 2 was associated with a significantly higher risk of death (OR: 2.09; 95% CI: 1.30 to 3.38) whilst the mortality rates of Profiles 3 was not significantly different from Profile 1 in multivariable model. LPA using routinely collected clinical data could identify three distinct subphenotypes of CA; those with multiple organ failure were associated with a significantly higher risk of mortality than other subphenotypes. LPA profiling may help researchers to identify the most appropriate subphenotypes of CA patients for testing effectiveness of a new intervention in a clinical trial.
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Affiliation(s)
- Zhongheng Zhang
- Department of Emergency Medicine, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, 310016, China.
| | - Min Yao
- Department of Surgery, Wound Care Clinical Research Program, boston University School of Medicine and Boston Medical Center, Boston, MA, 02118, USA
| | - Kwok M Ho
- Department of Intensive Care Medicine, Royal Perth Hospital, School of Population & Global Health, University of Western Australia, Perth, WA, 6000, Australia
| | - Yucai Hong
- Department of Emergency Medicine, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, 310016, China
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26
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Moon JM, Chun BJ, Shin MH, Cho YS. Predictive value of plasma neutrophil gelatinase-associated lipocalin in acute charcoal-burning carbon monoxide poisoning. Hum Exp Toxicol 2019; 38:877-887. [DOI: 10.1177/0960327119851259] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
This study aimed to assess the feasibility of using the plasma neutrophil gelatinase-associated lipocalin (NGAL) level at the time of presentation in the emergency department (ED) to predict acute kidney injury (AKI) and the long-term neurological outcomes of acute charcoal-burning carbon monoxide (CO) poisoning. This retrospective study included 260 patients who suffered acute charcoal-burning CO poisoning. The median plasma NGAL concentration at the time of presentation in the ED after acute charcoal-burning CO poisoning was 78 (54–115) ng/ml. The NGAL level was an independent predictor of AKI development and could be used to stratify the severity of AKI. However, the area under the receiver operating characteristic curve (AUC) of the predictive model for AKI that included both the plasma NGAL level and clinical parameters was comparable to that of the predictive model including only the clinical parameters. The plasma NGAL level at the time of presentation in the ED was an independent factor predicting long-term neurological outcomes in patients who did not develop AKI. In these patients, the plasma NGAL level significantly improved the predictive accuracy of the model when used in combination with clinical parameters. In contrast, the plasma NGAL level was not associated with long-term neurological outcomes in patients who developed AKI. Measurement of the plasma NGAL level at the time ED presentation might improve the prediction of long-term neurological outcomes in patients who do not develop AKI after acute charcoal-burning CO poisoning. However, it might not offer additional benefit for AKI prediction compared to previously used markers.
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Affiliation(s)
- JM Moon
- Department of Emergency Medicine, Chonnam National University Medical School, Gwangju, South Korea
| | - BJ Chun
- Department of Emergency Medicine, Chonnam National University Medical School, Gwangju, South Korea
| | - MH Shin
- Department of Preventive medicine, Chonnam National University Medical School, Hwasun, South Korea
| | - YS Cho
- Department of Emergency Medicine, Chonnam National University Medical School, Gwangju, South Korea
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27
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Lee JH, Park I, You JS, Kim MJ, Lee HS, Park YS, Park HC, Chung SP. Predictive performance of plasma neutrophil gelatinase-associated lipocalin for neurologic outcomes in out-of-hospital cardiac arrest patients treated with targeted temperature management: A prospective observational study. Medicine (Baltimore) 2019; 98:e16930. [PMID: 31441881 PMCID: PMC6716698 DOI: 10.1097/md.0000000000016930] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
Few studies have demonstrated the prognostic potential of neutrophil gelatinase-associated lipocalin (NGAL) in post-cardiac arrest patients. This study evaluated the usefulness of plasma NGAL in predicting neurologic outcome and mortality in out-of-hospital cardiac arrest (OHCA) patients treated with targeted temperature management (TTM). A prospective observational study was conducted between October 2013 and April 2016 at a single tertiary hospital. We enrolled 75 patients treated with TTM and collected their demographic data, cardiopulmonary resuscitation-related information, data on plasma NGAL concentration, and prognostic test results. Plasma NGAL was measured at 4 hours after return of spontaneous circulation (ROSC). The primary endpoint was the neurologic outcome at discharge and the secondary outcome was 28-day mortality. Neurologic outcomes were analyzed using a stepwise multivariate logistic regression while 28-day mortality was analyzed using a stepwise Cox regression. The predictive performance of plasma NGAL for neurologic outcome was measured by the area under the receiver operating characteristic curve and the predictability of 28-day mortality was measured using Harrell C-index. We also compared the predictive performance of plasma NGAL to that of other traditional prognostic modalities for outcome variables. Thirty patients (40%) had good neurologic outcomes and 53 (70.7%) survived for more than 28 days. Plasma NGAL in patients with good neurologic outcomes was 122.7 ± 146.7 ng/ml, which was significantly lower than that in the poor neurologic outcome group (307.5 ± 269.6 ng/ml; P < .001). The probability of a poor neurologic outcome was more than 3.3-fold in the NGAL >124.3 ng/ml group (odds ratio, 3.321; 95% confidence interval [CI], 1.265-8.721]). Plasma NGAL in the survived group was significantly lower than that in the non-survived group (172.7 ± 191.6 vs 379.9 ± 297.8 ng/ml; P = .005). Plasma NGAL was significantly correlated with 28-day mortality (hazard ratio 1.003, 95% CI 1.001-1.004; P < .001). The predictive performance of plasma NGAL was not inferior to that of other prognostic modalities except electroencephalography. Plasma NGAL is valuable for predicting the neurologic outcome and 28-day mortality of patients with OHCA at an early stage after ROSC.This study was registered at ClinicalTrials.gov on November 19, 2013 (Identifier: NCT01987466).
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Affiliation(s)
- Ji Hwan Lee
- Department of Emergency Medicine, Yonsei University College of Medicine
- Emergency Medicine, College of Medicine, Kangwon National University, Chuncheon
| | - Incheol Park
- Department of Emergency Medicine, Yonsei University College of Medicine
| | - Je Sung You
- Department of Emergency Medicine, Yonsei University College of Medicine
| | - Min Joung Kim
- Department of Emergency Medicine, Yonsei University College of Medicine
| | - Hye Sun Lee
- Biostatistics Collaboration Unit, Yonsei University College of Medicine
| | - Yoo Seok Park
- Department of Emergency Medicine, Yonsei University College of Medicine
| | - Hyeong Cheon Park
- Division of Nephrology, Department of Internal Medicine Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Sung Phil Chung
- Department of Emergency Medicine, Yonsei University College of Medicine
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Rundgren M, Ullén S, Morgan MPG, Glover G, Cranshaw J, Al-Subaie N, Walden A, Joannidis M, Ostermann M, Dankiewicz J, Nielsen N, Wise MP. Renal function after out-of-hospital cardiac arrest; the influence of temperature management and coronary angiography, a post hoc study of the target temperature management trial. CRITICAL CARE : THE OFFICIAL JOURNAL OF THE CRITICAL CARE FORUM 2019; 23:163. [PMID: 31068215 PMCID: PMC6506949 DOI: 10.1186/s13054-019-2390-0] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/17/2018] [Accepted: 03/11/2019] [Indexed: 12/29/2022]
Abstract
Background To elucidate the incidence of acute kidney injury (AKI) after out-of-hospital cardiac arrest (OHCA) and to examine the impact of target temperature management (TTM) and early coronary angiography on renal function. Methods Post hoc analysis of the TTM trial, a multinational randomised controlled trial comparing target temperature of 33 °C versus 36 °C in patients with return of spontaneous circulation after OHCA. The impact of TTM and early angiography (within 6 h of OHCA) versus late or no angiography on the development of AKI during the 7-day period after OHCA was analysed. AKI was defined according to modified KDIGO criteria in patients surviving beyond day 2 after OHCA. Results Following exclusions, 853 of 939 patients enrolled in the main trial were analysed. Unadjusted analysis showed that significantly more patients in the 33 °C group had AKI compared to the 36 °C group [211/431 (49%) versus 170/422 (40%) p = 0.01], with a worse severity (p = 0.018). After multivariable adjustment, the difference was not significant (odds ratio 0.75, 95% confidence interval 0.54–1.06, p = 0.10]. Five hundred seventeen patients underwent early coronary angiography. Although the unadjusted analysis showed less AKI and less severe AKI in patients who underwent early angiography compared to patients with late or no angiography, in adjusted analyses, early angiography was not an independent risk factor for AKI (odds ratio 0.73, 95% confidence interval 0.50–1.05, p = 0.09). Conclusions In OHCA survivors, TTM at 33 °C compared to management at 36 °C did not show different rates of AKI and early angiography was not associated with an increased risk of AKI. Trial registration NCT01020916. Registered on www.ClinicalTrials.gov 26 November 2009 (main trial). Electronic supplementary material The online version of this article (10.1186/s13054-019-2390-0) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Malin Rundgren
- Department of Clinical Sciences, Anaesthesia and Intensive Care, Skane University Hospital, Lund University, 221 85, Lund, Sweden. .,Department of Intensive and Perioperative Care, Skane University Hospital, Lund University, 221 85, Lund, Sweden.
| | - Susann Ullén
- Foprum South, Skane University Hospital, Lund, Sweden
| | - Matt P G Morgan
- Honorary Research Fellow, Cardiff University School of Medicine, Cardiff, UK
| | - Guy Glover
- Department of Intensive Care, Guys and St Thomas' Hospital, Kings College London, London, UK
| | - Julius Cranshaw
- Department of Anaesthetics and Intensive Care Medicine, Royal Bournemouth Hospital, Bournemouth, UK
| | - Nawaf Al-Subaie
- Adult Intensive Care Directorate, St George's Hospital London, London, UK
| | - Andrew Walden
- Department of Intensive Care Medicine, Royal Berkshire Hospital, Reading, UK
| | - Michael Joannidis
- Division of Intensive Care and Emergency Medicine, Department of Internal Medicine, Medical University Innsbruck, Innsbruck, Austria
| | - Marlies Ostermann
- Department of Critical Care and Nephrology, Guy's and St Thomas' Hospital, King's College London, London, UK
| | - Josef Dankiewicz
- Department of Cardiology, Skane University Hospital, Lund University, Lund, Sweden
| | - Niklas Nielsen
- Department of Anaesthesia and Intensive Care, Helsingborg Hospital, Helsingborg, Sweden
| | - Matthew P Wise
- Adult Critical Care, University Hospital of Wales, Cardiff, UK
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In-Hospital Survival and Neurological Recovery Among Patients Requiring Renal Replacement Therapy in Post-Cardiac Arrest Period. Kidney Int Rep 2019; 4:674-678. [PMID: 31080922 PMCID: PMC6506695 DOI: 10.1016/j.ekir.2019.02.004] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2018] [Revised: 02/01/2019] [Accepted: 02/04/2019] [Indexed: 11/24/2022] Open
Abstract
Objectives Acute kidney injury (AKI) is common after cardiac arrest (CA). Few data exist on survival and neurological outcomes measured at hospital discharge of patients with severe AKI requiring renal replacement therapy (RRT) within the first 72 hours (i.e., duration of post-CA syndrome). Methods Single-center, prospective, observation cohort of patients with in- or out-of-hospital CA who survived to intensive care unit admission and were considered for targeted temperature management between 2010 and 2016 were reviewed. After excluding preexisting RRT history, patients with new RRT requirements within the first 72 hours after CA were included. Primary outcome of survival and secondary outcome of good neurological recovery defined as cerebral performance category score of 1 to 2, were compared between patients with and without RRT. Within 24 hours of initiating RRT, illness severity, as measured by Sequential Organ Failure Assessment score, Acute Physiology and Chronic Health Evaluation–II, and Charlson Comorbidity Index, was compared between survivors and nonsurvivors. Results Of 524 patients, 65 (12.4%) had new RRT requirements within 72 hours. Survival rates and good neurological recovery at discharge were comparable between RRT and non-RRT groups (19 of 65 [29%] vs. 162 of 459 [35%], P = 0.3, and 8 of 19 [42%] vs. 73 of 162 [45%], respectively). Sixty-three percent (12 of 19) of survivors requiring RRT did not need dialysis on discharge. Among patients requiring RRT, prognostic factors, including illness severity scores and indications for RRT, did not differ between survivors and nonsurvivors. Conclusions Patients with severe AKI requiring RRT during the post-CA syndrome period were not associated with any significant reduction in survival or poor neurological recovery, compared with those without RRT. Among those requiring RRT, none of the known prognostic factors predicted survival.
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Markers of cardiogenic shock predict persistent acute kidney injury after out of hospital cardiac arrest. Heart Lung 2018; 48:126-130. [PMID: 30470603 DOI: 10.1016/j.hrtlng.2018.10.025] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2018] [Revised: 10/16/2018] [Accepted: 10/18/2018] [Indexed: 12/29/2022]
Abstract
OBJECTIVE Ischemia and reperfusion injury (IRI) in cardiac arrest patients after return to spontaneous circulation causes dysfunctions in multiple organs. Kidney injury is generally transient but in some patients persists and contributes both to mortality and increased resource utilisation. Ongoing shock may compound renal injury from IRI, resulting in persistent dysfunction. We tested whether cardiac dysfunction was associated with the development of persistent acute kidney injury (PAKI) in the first 72 h after cardiac arrest. METHODS We performed an observational retrospective study from January 2013 to April 2017. We included consecutive patients treated after out-of-hospital cardiac arrest at a single academic medical center with renal function measured and immediately and for 48 h post arrest. We also recorded each patient's pre arrest baseline creatinine, demographic and clinical characteristics. Our primary outcome of interest was PAKI, defined as acute kidney injury (AKI) on at least 2 measurements 24 h apart. We compared demographics and outcomes between patients with PAKI and those without, and used logistic regression to identify independent predictors of PAKI. RESULTS Of 98 consecutive patients, we excluded 24 for missing data. AKI was present in 75% of subjects on arrival. PAKI developed in 35% of patients. PAKI patients had a longer hospital length of stay (median 21 vs 11 days) and lower hospital survival (47% vs 71%). Serum lactate levels, dosage of adrenaline during resuscitation and days of dobutamine infusion strongly predicted PAKI. CONCLUSIONS Among patient who survive cardiac arrest, acute AKI is common and PAKI occurs in more than one third. PAKI is associated both with survival and with length of stay at the hospital. High doses of adrenaline, high serial serum lactate levels, and dose of dobutamine predict PAKI. Evaluation of the trajectory of renal function over the first few days after resuscitation can provide prognostic information about patient recovery.
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Storm C, Krannich A, Schachtner T, Engels M, Schindler R, Kahl A, Otto N. Impact of acute kidney injury on neurological outcome and long-term survival after cardiac arrest – A 10 year observational follow up. J Crit Care 2018; 47:254-259. [DOI: 10.1016/j.jcrc.2018.07.023] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2017] [Revised: 07/19/2018] [Accepted: 07/21/2018] [Indexed: 02/06/2023]
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Winther-Jensen M, Kjaergaard J, Lassen JF, Køber L, Torp-Pedersen C, Hansen SM, Lippert F, Kragholm K, Christensen EF, Hassager C. Use of renal replacement therapy after out-of-hospital cardiac arrest in Denmark 2005–2013. SCAND CARDIOVASC J 2018; 52:238-243. [DOI: 10.1080/14017431.2018.1503707] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Matilde Winther-Jensen
- Department of Cardiology, The Heart Centre, Copenhagen University Hospital Rigshospitalet, København, Denmark
| | - Jesper Kjaergaard
- Department of Cardiology, The Heart Centre, Copenhagen University Hospital Rigshospitalet, København, Denmark
| | - Jens Flensted Lassen
- Department of Cardiology, The Heart Centre, Copenhagen University Hospital Rigshospitalet, København, Denmark
| | - Lars Køber
- Department of Cardiology, The Heart Centre, Copenhagen University Hospital Rigshospitalet, København, Denmark
| | | | - Steen Møller Hansen
- Unit of Epidemiology and Biostatistics, Aalborg University Hospital, Aalborg, Denmark
| | - Freddy Lippert
- Emergency Medical Services, Copenhagen, University of Copenhagen, København, Denmark
| | - Kristian Kragholm
- Unit of Epidemiology and Biostatistics, Aalborg University Hospital, Aalborg, Denmark
- Department of Cardiology, Aalborg University Hospital, Aalborg, Denmark
| | - Erika Frischknecht Christensen
- Department of Anaesthesiology and Intensive Care Medicine, Cardiovascular Research Centre, Aalborg Universitetshospital, Aalborg, Denmark
| | - Christian Hassager
- Department of Cardiology, The Heart Centre, Copenhagen University Hospital Rigshospitalet, København, Denmark
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Marino BS, Tabbutt S, MacLaren G, Hazinski MF, Adatia I, Atkins DL, Checchia PA, DeCaen A, Fink EL, Hoffman GM, Jefferies JL, Kleinman M, Krawczeski CD, Licht DJ, Macrae D, Ravishankar C, Samson RA, Thiagarajan RR, Toms R, Tweddell J, Laussen PC. Cardiopulmonary Resuscitation in Infants and Children With Cardiac Disease: A Scientific Statement From the American Heart Association. Circulation 2018; 137:e691-e782. [PMID: 29685887 DOI: 10.1161/cir.0000000000000524] [Citation(s) in RCA: 103] [Impact Index Per Article: 17.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Cardiac arrest occurs at a higher rate in children with heart disease than in healthy children. Pediatric basic life support and advanced life support guidelines focus on delivering high-quality resuscitation in children with normal hearts. The complexity and variability in pediatric heart disease pose unique challenges during resuscitation. A writing group appointed by the American Heart Association reviewed the literature addressing resuscitation in children with heart disease. MEDLINE and Google Scholar databases were searched from 1966 to 2015, cross-referencing pediatric heart disease with pertinent resuscitation search terms. The American College of Cardiology/American Heart Association classification of recommendations and levels of evidence for practice guidelines were used. The recommendations in this statement concur with the critical components of the 2015 American Heart Association pediatric basic life support and pediatric advanced life support guidelines and are meant to serve as a resuscitation supplement. This statement is meant for caregivers of children with heart disease in the prehospital and in-hospital settings. Understanding the anatomy and physiology of the high-risk pediatric cardiac population will promote early recognition and treatment of decompensation to prevent cardiac arrest, increase survival from cardiac arrest by providing high-quality resuscitations, and improve outcomes with postresuscitation care.
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Impact of Different Serum Potassium Levels on Postresuscitation Heart Function and Hemodynamics in Patients with Nontraumatic Out-of-Hospital Cardiac Arrest. Bioinorg Chem Appl 2018; 2018:5825929. [PMID: 29849540 PMCID: PMC5907484 DOI: 10.1155/2018/5825929] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2017] [Revised: 02/25/2018] [Accepted: 03/19/2018] [Indexed: 12/20/2022] Open
Abstract
Background Sustained return of spontaneous circulation (ROSC) can be initially established in patients with out-of-hospital cardiac arrest (OHCA); however, the early postresuscitation hemodynamics can still be impaired by high levels of serum potassium (hyperkalemia). The impact of different potassium levels on early postresuscitation heart function has remained unclear. We aim to analyze the relationship between different levels of serum potassium and postresuscitation heart function during the early postresuscitation period (the first hour after achieving sustained ROSC). Methods Information on 479 nontraumatic OHCA patients with sustained ROSC was retrospectively obtained. Measures of early postresuscitation heart function (rate, blood pressure, and rhythm), hemodynamics (urine output and blood pH), and the duration of survival were analyzed in the case of different serum potassium levels (low: <3.5; normal: 3.5–5; high: >5 mmol/L). Results Most patients (59.9%, n = 287) had previously presented with high levels of potassium. Bradycardia, nonsinus rhythm, urine output <1 ml/kg/hr, and acidosis (pH < 7.35) were more common in patients with high levels of potassium (all p < 0.05). Compared with hyperkalemia, a normal potassium level was more likely to be associated with a normal heart rate (OR: 2.97, 95% CI: 1.74–5.08) and sinus rhythm (OR: 2.28, 95% CI: 1.45–3.58). A low level of potassium was more likely to be associated with tachycardia (OR: 3.54, 95% CI: 1.32–9.51), urine output >1 ml/kg/hr (OR: 5.35, 95% CI: 2.58–11.10), and nonacidosis (blood pH >7.35, OR: 7.74, 95% CI: 3.78–15.58). The duration of survival was shorter in patients with hyperkalemia than that in patients whose potassium levels were low or normal (p < 0.05). Conclusion Early postresuscitation heart function and hemodynamics were associated with the serum potassium level. A high potassium level was more likely to be associated with bradycardia, nonsinus rhythm, urine output <1 ml/kg/hr, and acidosis. More importantly, a high potassium level decreased the duration of survival.
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Organ support therapy in the intensive care unit and return to work in out-of-hospital cardiac arrest survivors–A nationwide cohort study. Resuscitation 2018; 125:126-134. [DOI: 10.1016/j.resuscitation.2018.01.001] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2017] [Revised: 12/22/2017] [Accepted: 01/01/2018] [Indexed: 01/26/2023]
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Cho YS, Lee BK, Lee DH, Jung YH, Lee SM, Park JS, Jeung KW. Association of plasma neutrophil gelatinase-associated lipocalin with acute kidney injury and clinical outcome in cardiac arrest survivors depends on the time of measurement. Biomarkers 2018. [PMID: 29533106 DOI: 10.1080/1354750x.2018.1452048] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
PURPOSE The optimal timing for measurement of neutrophil gelatinase-associated lipocalin (NGAL) level to predict acute kidney injury (AKI) and prognosis in cardiac arrest (CA) survivors has not been elucidated. We aimed to compare the diagnostic and prognostic performance of NGAL levels after return of spontaneous circulation (ROSC) and at 48 h after CA. METHODS We included 231 adult cardiac arrest survivors who underwent targeted temperature management between May 2013 and December 2016. The primary outcome was stage 2 and 3 AKI (high stage AKI), and the secondary outcomes were in-hospital mortality and neurologic outcome. Sixty-one (26.4%) developed high stage AKI, 50 (21.6%) died, and 152 (65.8%) had a poor neurologic outcome. RESULTS NGAL level at 48 h (0.876; 95% confidence interval [CI], 0.826-0.916) had a higher area under receiver operating characteristic curve than NGAL level after ROSC (0.694; 95% CI, 0.631-0.753). Both NGAL levels were independently associated with high stage AKI. NGAL level at 48 h (1.001; 95% CI, 1.000-1.002) remained a significant predictor for in-hospital mortality, while neither of the NGAL levels were independently associated with neurologic outcome. CONCLUSIONS NGAL at 48 h after CA seems to be a robust predictor for high stage AKI and in-hospital mortality.
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Affiliation(s)
- Yong Soo Cho
- a Department of Emergency Medicine , Chonnam National University Hospital , Donggu Gwangju , Republic of Korea
| | - Byung Kook Lee
- a Department of Emergency Medicine , Chonnam National University Hospital , Donggu Gwangju , Republic of Korea
| | - Dong Hun Lee
- a Department of Emergency Medicine , Chonnam National University Hospital , Donggu Gwangju , Republic of Korea
| | - Yong Hun Jung
- a Department of Emergency Medicine , Chonnam National University Hospital , Donggu Gwangju , Republic of Korea
| | - Sung Min Lee
- a Department of Emergency Medicine , Chonnam National University Hospital , Donggu Gwangju , Republic of Korea
| | - Jung Soo Park
- b Department of Emergency Medicine , Chungnam National University Hospital , Daejeon , Republic of Korea
| | - Kyung Woon Jeung
- a Department of Emergency Medicine , Chonnam National University Hospital , Donggu Gwangju , Republic of Korea
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Factors of importance to 30-day survival after in-hospital cardiac arrest in Sweden – A population-based register study of more than 18,000 cases. Int J Cardiol 2018; 255:237-242. [DOI: 10.1016/j.ijcard.2017.12.068] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2016] [Revised: 11/12/2017] [Accepted: 12/19/2017] [Indexed: 11/21/2022]
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Lee DH, Lee BK, Cho YS, Jung YH, Lee SM, Park JS, Jeung KW. Plasma Neutrophil Gelatinase-Associated Lipocalin Measured Immediately After Restoration of Spontaneous Circulation Predicts Acute Kidney Injury in Cardiac Arrest Survivors Who Underwent Therapeutic Hypothermia. Ther Hypothermia Temp Manag 2017; 8:99-107. [PMID: 29131707 DOI: 10.1089/ther.2017.0039] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Early diagnosis of acute kidney injury (AKI) after cardiac arrest (CA) is challenging. We aimed to identify the diagnostic and prognostic performance of neutrophil gelatinase-associated lipocalin (NGAL) for AKI and its clinical outcomes. A retrospective observational study, involving adult comatose CA survivors treated with therapeutic hypothermia between May 2013 and December 2016, was conducted. AKI was classified according to the guidelines of Kidney Disease Improving Global Outcomes. NGAL levels were measured after return of spontaneous circulation (ROSC). The primary outcome was development of AKI within 7 days after CA, and the secondary outcome was inhospital mortality. The study included 279 patients, of which 111 (39.8%) developed AKI and 61 (21.9%) died. Thirty-seven (33.3%) of patients in the AKI group had stage 3 AKI, and 45 (40.5%) patients received renal replacement therapy. The area under the curve of NGAL levels for diagnosing AKI was 0.725 (95% confidence interval [CI] 0.668-0.776), and NGAL levels were independently associated with the development of AKI (odds ratio [OR] 1.004; 95% CI 1.002-1.006). Nonsurvivors had significantly higher NGAL levels (221.0 ng/mL [154.0-355.5] vs. 148.5 ng/mL [97.0-232.9]; p < 0.001). The development of AKI was independently associated with mortality (OR 4.926; 95% CI 2.353-10.311); however, NGAL level was not associated with mortality (OR 1.000; 95% CI 0.999-1.001). Plasma NGAL level measured after ROSC can be an early predictor for the development of AKI after CA. The presence of AKI was associated with increased inhospital mortality.
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Affiliation(s)
- Dong Hun Lee
- 1 Department of Emergency Medicine, Chonnam National University Hospital , Gwangju, Republic of Korea
| | - Byung Kook Lee
- 1 Department of Emergency Medicine, Chonnam National University Hospital , Gwangju, Republic of Korea
| | - Yong Soo Cho
- 1 Department of Emergency Medicine, Chonnam National University Hospital , Gwangju, Republic of Korea
| | - Yong Hun Jung
- 1 Department of Emergency Medicine, Chonnam National University Hospital , Gwangju, Republic of Korea
| | - Sung Min Lee
- 1 Department of Emergency Medicine, Chonnam National University Hospital , Gwangju, Republic of Korea
| | - Jung Soo Park
- 2 Department of Emergency Medicine, Chungbuk National University Hospital , Cheongju, Republic of Korea
| | - Kyung Woon Jeung
- 1 Department of Emergency Medicine, Chonnam National University Hospital , Gwangju, Republic of Korea
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Carbayo T, de la Mata A, Sánchez M, López-Herce J, del Castillo J, Carrillo A. Multiple organ failure after spontaneous return of circulation in cardiac arrest in children. ANALES DE PEDIATRÍA (ENGLISH EDITION) 2017. [DOI: 10.1016/j.anpede.2016.06.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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Wei W, Xie Y, Lai SC, Liu BF, He YR, Hu H, Cao Y. Benefits of anti-inflammatory therapy in the treatment of ischemia/reperfusion injury in the renal microvascular endothelium of rats with return of spontaneous circulation. Mol Med Rep 2017; 15:4231-4238. [DOI: 10.3892/mmr.2017.6548] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2016] [Accepted: 02/14/2017] [Indexed: 11/05/2022] Open
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Wong DM, Ruby RE, Eatroff A, Yaeger MJ. Use of Renal Replacement Therapy in a Neonatal Foal with Postresuscitation Acute Renal Failure. J Vet Intern Med 2017; 31:593-597. [PMID: 28190272 PMCID: PMC5354042 DOI: 10.1111/jvim.14665] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2016] [Revised: 11/14/2016] [Accepted: 01/04/2017] [Indexed: 12/01/2022] Open
Abstract
A newborn foal was presented because it was unresponsive and in cardiopulmonary arrest. Aggressive cardiopulmonary cerebral resuscitation was administered to the foal, which revived the foal; however, acute renal failure developed. Fluid retention and azotemia occurred although the foal was alert and able to suckle. A 6‐hour renal replacement therapy session using hemodiafiltration and a continuous renal replacement therapy machine was administered to the foal at 3 days of age which lowered the foal's azotemia and facilitated removal of some of the excess body fluid. Despite therapy, the foal developed pulmonary edema and was euthanized. Although the foal in this case did not survive, this report highlights the possibility of developing postresuscitation complications such as acute renal failure and describes the use of renal replacement therapy using hemodiafiltration as a viable option in neonatal foals with acute kidney injury.
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Affiliation(s)
- D M Wong
- Section of Equine Medicine, Department of Veterinary Clinical Sciences, Lloyd Veterinary Medical Center, Iowa State University, Ames, IA
| | - R E Ruby
- Section of Equine Medicine, Department of Veterinary Clinical Sciences, Lloyd Veterinary Medical Center, Iowa State University, Ames, IA
| | - A Eatroff
- ACCESS Specialty Animal Hospitals, Department of Internal Medicine, Nephrology and Dialysis, Culver City, CA
| | - M J Yaeger
- Department of Veterinary Pathology, College of Veterinary Medicine, Iowa State University, Ames, IA
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Niforopoulou P, Iacovidou N, Lelovas P, Karlis G, Papalois Α, Siakavellas S, Spapis V, Kaparos G, Siafaka I, Xanthos T. Correlation of Impedance Threshold Device use during cardiopulmonary resuscitation with post-cardiac arrest Acute Kidney Injury. Am J Emerg Med 2017; 35:846-854. [PMID: 28131602 DOI: 10.1016/j.ajem.2017.01.040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2016] [Revised: 01/16/2017] [Accepted: 01/21/2017] [Indexed: 11/28/2022] Open
Abstract
PURPOSE To assess whether use of Impedance Threshold Device (ITD) during cardiopulmonary resuscitation (CPR) reduces the degree of post-cardiac arrest Acute Kidney Injury (AKI), as a result of improved hemodynamics, in a porcine model of ventricular fibrillation (VF) cardiac arrest. METHODS After 8 min of untreated cardiac arrest, the animals were resuscitated either with active compression-decompression (ACD) CPR plus a sham ITD (control group, n=8) or with ACD-CPR plus an active ITD (ITD group, n=8). Adrenaline was administered every 4 min and electrical defibrillation was attempted every 2 min until return of spontaneous circulation (ROSC) or asystole. After ROSC the animals were monitored for 6 h under general anesthesia and then returned to their cages for a 48 h observation, before euthanasia. Two novel biomarkers, Neutrophil Gelatinase-Associated Lipocalin (NGAL) in plasma and Interleukin-18 (IL-18) in urine, were measured at 2 h, 4 h, 6 h, 24 h and 48 h post-ROSC, in order to assess the degree of AKI. RESULTS ROSC was observed in 7 (87.5%) animals treated with the sham valve and 8 (100%) animals treated with the active valve (P=NS). However, more than twice as many animals survived at 48 h in the ITD group (n=8, 100%) compared to the control group (n=3, 37.5%). Urine IL-18 and plasma NGAL levels were augmented post-ROSC in both groups, but they were significantly higher in the control group compared with the ITD group, at all measured time points. CONCLUSION Use of ITD during ACD-CPR improved hemodynamic parameters, increased 48 h survival and decreased the degree of post-cardiac arrest AKI in the resuscitated animals.
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Affiliation(s)
- Panagiota Niforopoulou
- National and Kapodistrian University of Athens, Medical School, 3A Parou st, Melissia, Athens 15127, Greece.
| | - Nicoletta Iacovidou
- National and Kapodistrian University of Athens, Medical School, 3 Pavlou Mela st, Athens 16233, Greece.
| | - Pavlos Lelovas
- National and Kapodistrian University of Athens, Medical School, Laboratory of Research of the Musculoskeletal System, 10 Athinas st, Kifissia, Athens 14561, Greece.
| | - George Karlis
- National and Kapodistrian University of Athens, Medical School, 45-47 Ypsilantou st, Athens 10676, Greece.
| | - Αpostolos Papalois
- Experimental-Research Centre, ELPEN Pharmaceutical Co. Inc., 95 Marathonos Ave, Pikermi, Athens 19009, Greece.
| | - Spyros Siakavellas
- National and Kapodistrian University of Athens, Medical School, Academic Department of Gastroenterology, Laikon General Hospital, 17 Aghiou Thoma st, Athens 11527, Greece.
| | - Vasileios Spapis
- Hippokrateion General Hospital of Athens, 114 Vassilissis Sofias Ave, Athens, 11527, Greece.
| | - George Kaparos
- Aretaieion University Hospital, Biopathology Department, 76 Vassilissis Sofias Ave, Athens 11528, Greece.
| | - Ioanna Siafaka
- National and Kapodistrian University of Athens, Medical School, Aretaieion University Hospital, 76 Vassilissis Sofias Ave, Athens 11528, Greece.
| | - Theodoros Xanthos
- European University of Cyprus, School of Medicine, 6 Diogenis str, Engomi, Nicosia 1516, Cyprus.
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Mei X, Hang CC, Wang S, Li CS, Yu ZX. Renal Doppler and Novel Biomarkers to Assess Acute Kidney Injury in a Swine Model of Ventricular Fibrillation Cardiac Arrest. Chin Med J (Engl) 2016; 128:3069-75. [PMID: 26608988 PMCID: PMC4795242 DOI: 10.4103/0366-6999.169094] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Abstract
Background: Majority of the research on cardiac arrest (CA) have focused on post-CA brain injury and myocardial dysfunction, the renal dysfunction and acute kidney injury (AKI) in other critical illnesses after CA have not been well described. This study was designed to assess AKI with renal Doppler and novel AKI biomarkers in a swine model of ventricular fibrillation cardiac arrest (VFCA). Methods: Thirty healthy piglets were divided into VFCA group (n = 22) and Sham group (n = 8) in a blinded manner. Mean arterial pressure, heart rate, and cardiac output were recorded continuously. Cardiac arrest (CA) was induced by programmed electric stimulation in the VFCA group, and then cardiopulmonary resuscitation was performed. Twenty piglets returned of spontaneous circulation (ROSC) and received intensive care. Blood and urine samples were collected for AKI biomarkers testing, and Color Doppler flow imaging was performed at baseline, 6 h, 12 h, and 24 h, respectively after ROSC. At ROSC 24 h, the animals were sacrificed and a semi-quantitative evaluation of pathologic kidney injury was performed. Results: In the VFCA group, corrected resistive index (cRI) increased from 0.47 ± 0.03 to 0.64 ± 0.06, and pulsatility index (PI) decreased from 0.82 ± 0.03 to 0.68 ± 0.04 after ROSC. Cystatin C (CysC) in both serum and urine samples increased at ROSC 6 h, but neutrophil gelatinase-associated lipocalin (NGAL) in serum increased to 5.34 ± 1.68 ng/ml at ROSC 6 h, and then decreased to 3.16 ± 0.69 ng/ml at ROSC 24 h while CysC increasing constantly. According to the renal histopathology, 18 of 20 animals suffered from kidney injury. The grade of renal injury was highly correlated with RI, cRI, NGAL, and CysC. Linear regression equation was established: Grade of renal injury = 0.002 × serum CysC + 6.489 × PI + 4.544 × cRI – 8.358 (r2 = 0.698, F = 18.506, P < 0.001). Conclusions: AKI is common in post-CA syndrome. Renal Doppler and novel AKI biomarkers in serum and urine are of significant importance as early predictors of post-CA AKI.
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Affiliation(s)
| | | | | | - Chun-Sheng Li
- Department of Emergency, Beijing Chao-Yang Hospital, Capital Medical University, Beijing 100020, China
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Nobile L, Taccone FS, Szakmany T, Sakr Y, Jakob SM, Pellis T, Antonelli M, Leone M, Wittebole X, Pickkers P, Vincent JL. The impact of extracerebral organ failure on outcome of patients after cardiac arrest: an observational study from the ICON database. CRITICAL CARE : THE OFFICIAL JOURNAL OF THE CRITICAL CARE FORUM 2016; 20:368. [PMID: 27839517 PMCID: PMC5108077 DOI: 10.1186/s13054-016-1528-6] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/20/2016] [Accepted: 10/14/2016] [Indexed: 12/26/2022]
Abstract
Background We used data from a large international database to assess the incidence and impact of extracerebral organ dysfunction on prognosis of patients admitted after cardiac arrest (CA). Methods This was a sub-analysis of the Intensive Care Over Nations (ICON) database, which contains data from all adult patients admitted to one of 730 participating intensive care units (ICUs) in 84 countries from 8–18 May 2012, except admissions for routine postoperative surveillance. For this analysis, patients admitted after CA (defined as those with “post-anoxic coma” or “cardiac arrest” as the reason for ICU admission) were included. Data were collected daily in the ICU for a maximum of 28 days; patients were followed up for outcome data until death, hospital discharge, or a maximum of 60 days in-hospital. Favorable neurological outcome was defined as alive at hospital discharge with a last available neurological Sequential Organ Failure Assessment (SOFA) subscore of 0–2. Results Among the 469 patients admitted after CA, 250 (53 %) had had out-of-hospital CA; 210 (45 %) patients died in the ICU and 357 (76 %) had an unfavorable neurological outcome. Non-survivors had a higher incidence of renal (43 vs. 16 %), cardiovascular (56 vs. 45 %), and respiratory (62 vs. 48 %) failure on admission and during the ICU stay than survivors (all p < 0.05). Similar results were found for patients with unfavorable vs. favorable neurological outcomes. In multivariable analysis, independent predictors of ICU mortality were renal failure on admission, high admission Simplified Acute Physiology Score (SAPS) II, high maximum serum lactate levels within the first 24 h after ICU admission, and development of sepsis. Independent predictors of unfavorable neurological outcome were mechanical ventilation on admission, high admission SAPS II score, and neurological dysfunction on admission. Conclusions In this multicenter cohort, extracerebral organ dysfunction was common in CA patients. Renal failure on admission was the only extracerebral organ dysfunction independently associated with higher ICU mortality. Electronic supplementary material The online version of this article (doi:10.1186/s13054-016-1528-6) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Leda Nobile
- Department of Intensive Care, Erasme Hospital, Université Libre de Bruxelles, Brussels, Belgium
| | - Fabio S Taccone
- Department of Intensive Care, Erasme Hospital, Université Libre de Bruxelles, Brussels, Belgium
| | - Tamas Szakmany
- Department of Critical Care, Royal Gwent Hospital, Newport, Wales, UK.,Department of Anaesthetics, Intensive Care and Pain Medicine, Division of Population Medicine, Cardiff University, Cardiff, UK
| | - Yasser Sakr
- Department of Anesthesiology and Intensive Care, Uniklinikum Jena, Jena, Germany
| | - Stephan M Jakob
- Department of Intensive Care Medicine, University Hospital Bern, University of Bern, Bern, Switzerland
| | - Tommaso Pellis
- Anesthesia and Intensive Care, Santa Maria degli Angeli Hospital, Pordenone, Italy
| | - Massimo Antonelli
- Department of Intensive Care and Anesthesiology, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Marc Leone
- Department of Anesthesia and Intensive Care, Hôpital Nord, AP-HM Aix Marseille Université, Marseille, France
| | - Xavier Wittebole
- Critical Care Department, Cliniques Universitaires St Luc, UCL, Brussels, Belgium
| | - Peter Pickkers
- Department of Intensive Care, Nijmegen Institute for Infection, Inflammation and Immunity, Radboud University Nijmegen Medical Center, Nijmegen, The Netherlands
| | - Jean-Louis Vincent
- Department of Intensive Care, Erasme Hospital, Université Libre de Bruxelles, Brussels, Belgium.
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Beitland S, Nakstad ER, Staer-Jensen H, Draegni T, Andersen GØ, Jacobsen D, Brunborg C, Waldum-Grevbo B, Sunde K. Impact of acute kidney injury on patient outcome in out-of-hospital cardiac arrest: a prospective observational study. Acta Anaesthesiol Scand 2016; 60:1170-81. [PMID: 27306254 DOI: 10.1111/aas.12753] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2016] [Revised: 04/12/2016] [Accepted: 05/03/2016] [Indexed: 12/18/2022]
Abstract
BACKGROUND Kidney disease after out-of-hospital cardiac arrest (OHCA) is incompletely described. We examined the occurrence of acute kidney injury (AKI) in OHCA patients and impact of AKI, with or without renal replacement therapy (RRT), on 6-month mortality and neurological outcome. METHODS Prospective study at Oslo University Hospital, Oslo, Norway. Adult resuscitated comatose OHCA patients treated with targeted temperature management at 33°C for 24 h were included. AKI and chronic kidney disease (CKD) were classified according to the Kidney Disease Improving Global Outcomes (KDIGO) guidelines. Main outcomes were 6-month mortality and good neurological outcome defined as Cerebral Performance Category 1-2. RESULTS Among 245 included patients (84% males, mean age 61 years), 11 (4%) had previously known CKD and 112 (46%) developed AKI. Overall 6-month outcome revealed that 112 (46%) died and 123 (50%) had good neurological outcome. Compared with no kidney disease, the presence of AKI was significantly associated with 6-month mortality (odds ratio (OR) 3.17, 95% confidence interval (CI) 1.95-5.43, P < 0.001) and good neurological outcome (OR 0.28, 95% CI 0.16-0.48, P < 0.001). Six-month mortality (50 vs. 61%, P = 0.401) and frequency of good neurological outcome (44 vs. 35%, P = 0.417) were not statistically different in AKI patients with or without RRT, also after excluding patients where RRT was withheld due to futility. CONCLUSIONS Kidney disease occurred in about half of patients successfully resuscitated from OHCA. Presence of AKI, but not RRT, was associated with unfavourable 6-month outcome.
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Affiliation(s)
- S. Beitland
- Institute of Clinical Medicine; Faculty of Medicine; University of Oslo; Oslo Norway
- Department of Anaesthesiology; Oslo University Hospital Ullevål; Oslo Norway
| | - E. R. Nakstad
- Norwegian National unit for CBRNe Medicine; Oslo University Hospital Ullevål; Oslo Norway
| | - H. Staer-Jensen
- Department of Anaesthesiology; Oslo University Hospital Ullevål; Oslo Norway
| | - T. Draegni
- Department of Research and Development; Oslo University Hospital Ullevål; Oslo Norway
| | - G. Ø. Andersen
- Depertment of Cardiology; Oslo University Hospital Ullevål; Oslo Norway
| | - D. Jacobsen
- Institute of Clinical Medicine; Faculty of Medicine; University of Oslo; Oslo Norway
- Norwegian National unit for CBRNe Medicine; Oslo University Hospital Ullevål; Oslo Norway
- Department of Acute Medicine; Oslo University Hospital Ullevål; Oslo Norway
| | - C. Brunborg
- Oslo Centre for Biostatistics and Epidemiology; Research Support Services; Oslo University Hospital; Oslo Norway
| | - B. Waldum-Grevbo
- Institute of Clinical Medicine; Faculty of Medicine; University of Oslo; Oslo Norway
- Department of Nephrology; Oslo University Hospital Ullevål; Oslo Norway
| | - K. Sunde
- Institute of Clinical Medicine; Faculty of Medicine; University of Oslo; Oslo Norway
- Department of Anaesthesiology; Oslo University Hospital Ullevål; Oslo Norway
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Carbayo T, de la Mata A, Sánchez M, López-Herce J, Del Castillo J, Carrillo A. [Multiple organ failure after spontaneous return of circulation in cardiac arrest in children]. An Pediatr (Barc) 2016; 87:34-41. [PMID: 27449158 DOI: 10.1016/j.anpedi.2016.06.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2016] [Revised: 05/26/2016] [Accepted: 06/20/2016] [Indexed: 02/06/2023] Open
Abstract
OBJECTIVE To assess the frequency of the multiple organ failure and the prognostic value of multiple organ failure scores in children who have recovered from an in-hospital cardiac arrest. PATIENTS AND METHODS A single centre, observational, and retrospective study was conducted on children between 1 month and 16 years old who suffered an in-hospital cardiac arrest and achieved return of spontaneous circulation (ROSC). In the first 24-48hours and between the fifth and the seventh day after ROSC, a record was made of the scores on paediatric severity (PRISM and PIM II) and multiple organ failure scales (PELOD and P-MODS), along with the clinical and analytical data, and including monitoring and treatment, mortality and cause of death. RESULTS Of the total of 41 children studied, 70.7% male were male, and the median age was 38 months. The overall mortality during admission was 41.5%, with 14.6% dying in the first 48hours, and 7.6% in the following 3 to 5 days. In the first 48hours, clinical severity and multiple organ failure scores were higher in the patients that died than in survivors (PRISM 29 vs. 21) P=.125, PIM II (26.8% vs. 9.2%) P=.02, PELOD (21 vs. 12) P=.005, and P-MODS (9 vs. 6) P=.001. Between the fifth and seventh day, the scores on the four scales were also higher in patients who died, but only those of the PELOD (20.5 vs. 11) p=.002 and P-MODS (6.5 vs. 3) P=.003 reached statistical significance. CONCLUSIONS Mortality in children after return of spontaneous circulation after cardiac arrest is high. The multiple organ failure after return of spontaneous circulation after cardiac arrest in children is associated with increased mortality.
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Affiliation(s)
- Tania Carbayo
- Servicio de Cuidados Intensivos Pediátricos, Hospital General Universitario Gregorio Marañón, Madrid, España; Instituto de Investigación Sanitaria, Hospital Gregorio Marañón, Madrid, España; Facultad de Medicina, Universidad Complutense de Madrid, Madrid, España
| | - Alba de la Mata
- Servicio de Cuidados Intensivos Pediátricos, Hospital General Universitario Gregorio Marañón, Madrid, España; Instituto de Investigación Sanitaria, Hospital Gregorio Marañón, Madrid, España; Facultad de Medicina, Universidad Complutense de Madrid, Madrid, España
| | - Marina Sánchez
- Servicio de Cuidados Intensivos Pediátricos, Hospital General Universitario Gregorio Marañón, Madrid, España; Instituto de Investigación Sanitaria, Hospital Gregorio Marañón, Madrid, España; Facultad de Medicina, Universidad Complutense de Madrid, Madrid, España
| | - Jesús López-Herce
- Servicio de Cuidados Intensivos Pediátricos, Hospital General Universitario Gregorio Marañón, Madrid, España; Instituto de Investigación Sanitaria, Hospital Gregorio Marañón, Madrid, España; Facultad de Medicina, Universidad Complutense de Madrid, Madrid, España.
| | - Jimena Del Castillo
- Servicio de Cuidados Intensivos Pediátricos, Hospital General Universitario Gregorio Marañón, Madrid, España; Instituto de Investigación Sanitaria, Hospital Gregorio Marañón, Madrid, España; Facultad de Medicina, Universidad Complutense de Madrid, Madrid, España
| | - Angel Carrillo
- Servicio de Cuidados Intensivos Pediátricos, Hospital General Universitario Gregorio Marañón, Madrid, España; Instituto de Investigación Sanitaria, Hospital Gregorio Marañón, Madrid, España; Facultad de Medicina, Universidad Complutense de Madrid, Madrid, España
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Serum Neutrophil Gelatinase-Associated Lipocalin Predicts Survival After Resuscitation From Cardiac Arrest. Crit Care Med 2016; 44:111-9. [PMID: 26457752 DOI: 10.1097/ccm.0000000000001357] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
OBJECTIVES In the first days after cardiac arrest, accurate prognostication is challenging. Serum biomarkers are a potentially attractive adjunct for prognostication and risk stratification. Our primary objective in this exploratory study was to identify novel early serum biomarkers that predict survival after cardiac arrest earlier than currently possible. DESIGN Prospective, observational study. SETTING A single academic medical center. SUBJECTS Adult subjects who sustained cardiac arrest with return of spontaneous circulation. INTERVENTION None. MEASUREMENTS AND MAIN RESULTS We obtained blood samples from each subject at enrollment, 6, 12, 24, 48, and 72 hours after return of spontaneous circulation. We measured the serum levels of novel biomarkers, including neutrophil gelatinase-associated lipocalin, high-mobility group protein B1, intracellular cell adhesion molecule-1, and leptin, as well as previously characterized biomarkers, including neuron-specific enolase and S100B protein. Our primary outcome of interest was survival-to-hospital discharge. We compared biomarker concentrations at each time point between survivors and nonsurvivors and used logistic regression to test the unadjusted associations of baseline clinical characteristics and enrollment biomarker levels with survival. Finally, we constructed a series of adjusted models to explore the independent association of each enrollment biomarker level with survival. A total of 86 subjects were enrolled. Enrollment levels of high-mobility group protein B1, neutrophil gelatinase-associated lipocalin, and S100B were higher in nonsurvivors than survivors. Enrollment leptin, neuron-specific enolase, and intracellular cell adhesion molecule-1 levels did not differ between nonsurvivors and survivors. The discriminatory power of enrollment neutrophil gelatinase-associated lipocalin level was the greatest (c-statistic, 0.78 [95% CI, 0.66-0.90]) and remained stable across all time points. In our adjusted models, enrollment neutrophil gelatinase-associated lipocalin level was independently associated with survival even after controlling for the development of acute kidney injury, and its addition to clinical models improved overall predictive accuracy. CONCLUSIONS Serum neutrophil gelatinase-associated lipocalin levels are strongly predictive of survival-to-hospital discharge after cardiac arrest.
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Champigneulle B, Geri G, Bougouin W, Dumas F, Arnaout M, Zafrani L, Pène F, Charpentier J, Mira JP, Cariou A. Hypoxic hepatitis after out-of-hospital cardiac arrest: Incidence, determinants and prognosis. Resuscitation 2016; 103:60-65. [PMID: 27068401 DOI: 10.1016/j.resuscitation.2016.03.021] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2016] [Revised: 03/15/2016] [Accepted: 03/30/2016] [Indexed: 01/04/2023]
Abstract
AIM Hypoxic hepatitis (HH) may complicate the course of resuscitated out-of-hospital cardiac arrest (OHCA) patients admitted in intensive care unit (ICU). Aims of this study were to assess the prevalence of HH, and to describe the factors associated with HH occurrence and outcome. METHODS We conducted an observational study over a 6-year period (2009-2014) in a cardiac arrest center. All non-traumatic OHCA patients admitted in the ICU after return of spontaneous circulation (ROSC) and who survived more than 24h were included. HH was defined as an elevation of alanine aminotransferase over 20 times the upper limit of normal during the first 72h after OHCA. Factors associated with HH and ICU mortality were picked up by multivariate logistic regression. RESULTS Among the 632 OHCA patients included in the study, HH was observed in 72 patients (11.4% (95% CI: 9.0%, 14.1%)). In multivariate analysis, time from collapse to ROSC [OR 1.02 per additional minute; 95% CI (1.00, 1.04); p=0.01], male gender [OR 0.53; 95% CI (0.29, 0.95); p=0.03] and initial shockable rhythm [OR 0.35; 95% CI (0.19, 0.65); p<0.01] were associated with HH occurrence. After adjustment for confounding factors, HH was associated with ICU mortality [OR 4.39; 95% CI (1.71, 11.26); p<0.01] and this association persisted even if occurrence of a post-CA shock was considered in the statistical model [OR 3.63; 95% CI (1.39, 9.48); p=0.01]. CONCLUSIONS HH is not a rare complication after OHCA. This complication is mainly triggered by the duration of resuscitation and is associated with increased ICU mortality.
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Affiliation(s)
- B Champigneulle
- Medical Intensive Care Unit, Cochin University Hospital, Assistance Publique - Hôpitaux de Paris (AP-HP), Paris, France; Paris Descartes University, Sorbonne Paris Cité, Paris, France.
| | - G Geri
- Medical Intensive Care Unit, Cochin University Hospital, Assistance Publique - Hôpitaux de Paris (AP-HP), Paris, France; Paris Descartes University, Sorbonne Paris Cité, Paris, France; INSERM U970 Sudden Death Expertise Center, Paris Cardiovascular Research Center, Paris, France
| | - W Bougouin
- Medical Intensive Care Unit, Cochin University Hospital, Assistance Publique - Hôpitaux de Paris (AP-HP), Paris, France; Paris Descartes University, Sorbonne Paris Cité, Paris, France; INSERM U970 Sudden Death Expertise Center, Paris Cardiovascular Research Center, Paris, France
| | - F Dumas
- Paris Descartes University, Sorbonne Paris Cité, Paris, France; Emergency Department, Cochin University Hospital, AP-HP, Paris, France; INSERM U970 Sudden Death Expertise Center, Paris Cardiovascular Research Center, Paris, France
| | - M Arnaout
- Medical Intensive Care Unit, Cochin University Hospital, Assistance Publique - Hôpitaux de Paris (AP-HP), Paris, France; Paris Descartes University, Sorbonne Paris Cité, Paris, France
| | - L Zafrani
- Medical Intensive Care Unit, Cochin University Hospital, Assistance Publique - Hôpitaux de Paris (AP-HP), Paris, France
| | - F Pène
- Medical Intensive Care Unit, Cochin University Hospital, Assistance Publique - Hôpitaux de Paris (AP-HP), Paris, France; Paris Descartes University, Sorbonne Paris Cité, Paris, France
| | - J Charpentier
- Medical Intensive Care Unit, Cochin University Hospital, Assistance Publique - Hôpitaux de Paris (AP-HP), Paris, France
| | - J P Mira
- Medical Intensive Care Unit, Cochin University Hospital, Assistance Publique - Hôpitaux de Paris (AP-HP), Paris, France; Paris Descartes University, Sorbonne Paris Cité, Paris, France
| | - A Cariou
- Medical Intensive Care Unit, Cochin University Hospital, Assistance Publique - Hôpitaux de Paris (AP-HP), Paris, France; Paris Descartes University, Sorbonne Paris Cité, Paris, France; INSERM U970 Sudden Death Expertise Center, Paris Cardiovascular Research Center, Paris, France
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Geri G, Cariou A. Syndrome post-arrêt cardiaque. MEDECINE INTENSIVE REANIMATION 2016. [DOI: 10.1007/s13546-016-1191-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Park SO, Ahn JY, Lee YH, Kim YJ, Min YH, Ahn HC, Sohn YD, Park SM, Oh YT, Shin DH. Plasma neutrophil gelatinase-associated lipocalin as an early predicting biomarker of acute kidney injury and clinical outcomes after recovery of spontaneous circulation in out-of-hospital cardiac arrest patients. Resuscitation 2016; 101:84-90. [DOI: 10.1016/j.resuscitation.2016.01.005] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2015] [Revised: 12/10/2015] [Accepted: 01/10/2016] [Indexed: 12/29/2022]
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