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Lu Y, Xiao Z, Zhao X, Ye Y, Li S, Guo F, Xue H, Zhu F. Incidence, risk factors, and outcomes of the transition of HIPEC-induced acute kidney injury to acute kidney disease: a retrospective study. Ren Fail 2024; 46:2338482. [PMID: 38604946 PMCID: PMC11011229 DOI: 10.1080/0886022x.2024.2338482] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2023] [Accepted: 03/29/2024] [Indexed: 04/13/2024] Open
Abstract
BACKGROUND Acute kidney injury (AKI) is recognized as a common complication following cytoreductive surgery combined with hyperthermic intraperitoneal chemotherapy (CRS-HIPEC). Characterized by prolonged renal function impairment, acute kidney disease (AKD) is associated with a higher risk of chronic kidney disease (CKD) and mortality. METHODS From January 2018 to December 2021, 158 patients undergoing CRS-HIPEC were retrospectively reviewed. Patients were separated into non-AKI, AKI, and AKD cohorts. Laboratory parameters and perioperative features were gathered to evaluate risk factors for both HIPEC-induced AKI and AKD, with the 90-day prognosis of AKD patients. RESULTS AKI developed in 21.5% of patients undergoing CRS-HIPEC, while 13.3% progressed to AKD. The multivariate analysis identified that ascites, GRAN%, estimated glomerular filtration rate (eGFR), and intraoperative (IO) hypotension duration were associated with the development of HIPEC-induced AKI. Higher uric acid, lessened eGFR, and prolonged IO hypotension duration were more predominant in patients proceeding with AKD. The AKD cohort presented a higher risk of 30 days of in-hospital mortality (14.3%) and CKD progression (42.8%). CONCLUSIONS Our study reveals a high incidence of AKI and AKI-to-AKD transition. Early identification of risk factors for HIPEC-induced AKD would assist clinicians in taking measures to mitigate the incidence.
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Affiliation(s)
- Yunwei Lu
- Department of Intensive Care Medicine, Trauma Center, Peking University People’s Hospital, Beijing, China
| | - Ziyan Xiao
- Department of Intensive Care Medicine, Trauma Center, Peking University People’s Hospital, Beijing, China
| | - Xiujuan Zhao
- Department of Intensive Care Medicine, Trauma Center, Peking University People’s Hospital, Beijing, China
| | - Yingjiang Ye
- Department of Gastrointestinal Surgery, Peking University People’s Hospital, Beijing, China
| | - Shu Li
- Department of Intensive Care Medicine, Trauma Center, Peking University People’s Hospital, Beijing, China
| | - Fuzheng Guo
- Department of Intensive Care Medicine, Trauma Center, Peking University People’s Hospital, Beijing, China
| | - Haiyan Xue
- Department of Intensive Care Medicine, Trauma Center, Peking University People’s Hospital, Beijing, China
| | - Fengxue Zhu
- Department of Intensive Care Medicine, Trauma Center, Peking University People’s Hospital, Beijing, China
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Sabatino A, Fiaccadori E, Barazzoni R, Carrero JJ, Cupisti A, De Waele E, Jonckheer J, Cuerda C, Bischoff SC. ESPEN practical guideline on clinical nutrition in hospitalized patients with acute or chronic kidney disease. Clin Nutr 2024; 43:2238-2254. [PMID: 39178492 DOI: 10.1016/j.clnu.2024.08.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2024] [Accepted: 08/02/2024] [Indexed: 08/25/2024]
Abstract
BACKGROUND AND AIMS Hospitalized patients often have acute kidney disease (AKD) or chronic kidney disease (CKD), with important metabolic and nutritional consequences. Moreover, in case kidney replacement therapy (KRT) is started, the possible impact on nutritional requirements cannot be neglected. On this regard, the present guideline aims to provide evidence-based recommendations for clinical nutrition in hospitalized patients with KD. METHODS The standard operating procedure for ESPEN guidelines was used. Clinical questions were defined in both the PICO format, and organized in subtopics when needed, and in non-PICO questions for the more general topics. The literature search was from January 1st, 1999 until January 1st, 2020. Each question led to one or more recommendation/statement and related commentaries. Existing evidence was graded, as well as recommendations and statements were developed and agreed upon in a multistage consensus process. RESULTS The present guideline provides 32 evidence-based recommendations and 8 statements, defining how to assess nutritional status, how to define patients at risk, how to choose the route of feeding, and how to integrate nutrition with KRT. In the final online voting, a strong consensus was reached in 84% at least of recommendations and 100% of statements. CONCLUSION The presence of KD in hospitalized patients identifies a highly heterogeneous group of subjects with widely varying nutrient needs and intakes. Considering the high nutritional risk related with this clinical condition, an individualized approach consisting of nutritional status evaluation and monitoring, frequent evaluation of nutritional requirements, and careful integration with KRT should be planned to avoid both underfeeding and overfeeding. Practical recommendations and statements were developed, aiming at defining suggestions for everyday clinical practice in the individualization of nutritional support in this patient setting. Literature areas with scarce or without evidence were also identified, thus requiring further basic or clinical research.
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Affiliation(s)
- Alice Sabatino
- Division of Renal Medicine, Baxter Novum. Department of Clinical Science, Intervention and Technology. Karolinska Institute, Stockholm, Sweden.
| | - Enrico Fiaccadori
- Nephrology Unit, Parma University Hospital, & Department of Medicine and Surgery, University of Parma, Parma, Italy
| | - Rocco Barazzoni
- Internal Medicine, Department of Medical, Surgical and Health Sciences, University of Trieste, Trieste, Italy
| | - Juan Jesus Carrero
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden; Department of Clinical Sciences, Karolinska Institutet, Danderyd Hospital, Stockholm, Sweden
| | - Adamasco Cupisti
- Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Elisabeth De Waele
- Department of Intensive Care Medicine, Universitair Ziekenhuis Brussel, Department of Clinical Nutrition, Vitality Research Group, Faculty of Medicine and Pharmacy, Vrije Unversiteit Brussel (VUB), Brussels, Belgium
| | - Joop Jonckheer
- Department of intensive Care Medicine, University Hospital Brussel (UZB), Brussels, Belgium; Faculty of Medicine and Pharmacy, Vrije Universiteit Brussel (VUB), Brussel, Belgium
| | - Cristina Cuerda
- Nutrition Unit, Hospital General Universitario Gregorio Marañon, Instituto de Investigación Sanitaria Gregorio Marañón, Madrid, Spain; Department of Medicine. Universidad Complutense. Madrid, Spain
| | - Stephan C Bischoff
- Institute of Nutritional Medicine, University of Hohenheim, Stuttgart, Germany
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Dong G, Gao P, Shi FE, Yu J, Zhu J. Acute kidney injury associated with thrombotic microangiopathy: Characterization, prevalence, and prognosis. Medicine (Baltimore) 2024; 103:e39431. [PMID: 39213222 PMCID: PMC11365647 DOI: 10.1097/md.0000000000039431] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2024] [Revised: 05/02/2024] [Accepted: 08/02/2024] [Indexed: 09/04/2024] Open
Abstract
Acute kidney injury (AKI) is an important feature of thrombotic microangiopathy (TMA). This present study aimed to describe and analyze the characterization, prevalence, and prognosis in TMA patients with AKI. This study was an observational, retrospective patient cohort study in which patients were classified as AKI and non-AKI groups. An analysis of the relationship between the risk factors and AKI and in-hospital mortality was conducted using logistic regression. Kaplan-Meier curves were adopted to obtain the link between AKI and in-hospital mortality. There were 27 and 51 patients in the AKI and non-AKI groups, respectively, and the morbidity and mortality of AKI were 34.62% and 40.74%, respectively. AKI was associated with an older age (P = .033) and higher infection rates (P < .001). In comparison with the non-AKI group, the AKI group had tremendously intrarenal manifestations: hematuria (P < .001), proteinuria (P < .001). The AKI group received all continuous renal replacement therapy treatment (P < .001), but fewer glucocorticoids were used (P = .045). In-hospital mortality (P = .045) were higher in the AKI group. The risk factors for AKI (P = .037) were age. In addition, higher total bilirubin (P = .011) and age (P = .022) were significantly correlated with increasing risk of in-hospital mortality. Survival analysis by Kaplan-Meier revealed a significantly poor prognosis predicted by the AKI group (P = .045). Acute kidney injury could be commonly seen in TMA pneumonia and was related to a higher mortality rate.
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Affiliation(s)
- Guiying Dong
- Emergency Department, Peking University People’s Hospital, Beijing, PR China
| | - Peiliang Gao
- Emergency Department, Peking University People’s Hospital, Beijing, PR China
| | - Fang-E Shi
- Emergency Department, Peking University People’s Hospital, Beijing, PR China
| | - Jianbo Yu
- Emergency Department, Peking University People’s Hospital, Beijing, PR China
| | - Jihong Zhu
- Emergency Department, Peking University People’s Hospital, Beijing, PR China
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Blanco-Gozalo V, Quiros Y, Vicente-Vicente L, Casanova AG, Sancho-Martínez SM, López-Hernández FJ. Urinary GM2AP coincides with renal cortical damage and grades cisplatin nephrotoxicity severity in rats. Toxicology 2024; 508:153919. [PMID: 39137829 DOI: 10.1016/j.tox.2024.153919] [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: 06/20/2024] [Revised: 08/02/2024] [Accepted: 08/09/2024] [Indexed: 08/15/2024]
Abstract
Nephrotoxicity, including electrolytic disorders and acute kidney injury (AKI), limits the clinical dosage and utility of platinated antineoplastics such as cisplatin. Cisplatin nephrotoxicity embodies a tubulopathy involving the medullary S2 and S3 segments of the proximal and the distal tubules. Higher dosage extends damage over the cortical S1 segment and intensifies overall injury. However, the standard diagnosis based on plasma creatinine as well as novel injury biomarkers lacks enough pathophysiological specificity. Further granularity in the detection of renal injury would help understand the implications of individual damage patterns needed for personalized patient handling. In this article, we studied the association of urinary ganglioside GM2 activator protein (GM2AP) with the patterns of tubular damage produced by 5 and 10 mg/kg cisplatin in rats. Our results show that GM2AP appears in the urine only following damage to the cortical segment of the proximal tubule. The information provided by GM2AP is not redundant with but distinct and complementary to that provided by urinary neutrophil gelatinase-associated lipocalin (NGAL). Similarly, treatment with 150 mg/kg/day gentamicin damages the renal cortex and increases GM2AP urinary excretion; whereas renal ischemia, which does not affect the cortex, has no effect on GM2AP. Because of the key role of the cortical proximal tubule in renal function, we contend GM2AP as a potential diagnostic biomarker to stratify AKI patients according to the underlying damage and follow their evolution and prognosis. Prospectively, urinary GM2AP may help grade the severity of platinated antineoplastic nephrotoxicity by forming part of a non-invasive liquid biopsy.
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Affiliation(s)
- Víctor Blanco-Gozalo
- Instituto de Investigación Biomédica de Salamanca (IBSAL) de la Fundación Instituto de Ciencias de la Salud de Castilla y León (ICSCYL), Salamanca, Spain; Universidad de Salamanca (USAL), Departamento de Fisiología y Farmacología, Salamanca, Spain; Group of Translational Research on Renal and Cardiovascular Diseases (TRECARD), Salamanca, Spain
| | - Yaremi Quiros
- Instituto de Investigación Biomédica de Salamanca (IBSAL) de la Fundación Instituto de Ciencias de la Salud de Castilla y León (ICSCYL), Salamanca, Spain; Universidad de Salamanca (USAL), Departamento de Fisiología y Farmacología, Salamanca, Spain; Group of Translational Research on Renal and Cardiovascular Diseases (TRECARD), Salamanca, Spain
| | - Laura Vicente-Vicente
- Instituto de Investigación Biomédica de Salamanca (IBSAL) de la Fundación Instituto de Ciencias de la Salud de Castilla y León (ICSCYL), Salamanca, Spain; Universidad de Salamanca (USAL), Departamento de Fisiología y Farmacología, Salamanca, Spain; Group of Translational Research on Renal and Cardiovascular Diseases (TRECARD), Salamanca, Spain; National Network for Kidney Research REDINREN, RD016/0009/0025, Instituto de Salud Carlos III, Madrid, Spain
| | - Alfredo G Casanova
- Instituto de Investigación Biomédica de Salamanca (IBSAL) de la Fundación Instituto de Ciencias de la Salud de Castilla y León (ICSCYL), Salamanca, Spain; Universidad de Salamanca (USAL), Departamento de Fisiología y Farmacología, Salamanca, Spain; Group of Translational Research on Renal and Cardiovascular Diseases (TRECARD), Salamanca, Spain; National Network for Kidney Research REDINREN, RD016/0009/0025, Instituto de Salud Carlos III, Madrid, Spain
| | - Sandra M Sancho-Martínez
- Instituto de Investigación Biomédica de Salamanca (IBSAL) de la Fundación Instituto de Ciencias de la Salud de Castilla y León (ICSCYL), Salamanca, Spain; Universidad de Salamanca (USAL), Departamento de Fisiología y Farmacología, Salamanca, Spain; Group of Translational Research on Renal and Cardiovascular Diseases (TRECARD), Salamanca, Spain; National Network for Kidney Research REDINREN, RD016/0009/0025, Instituto de Salud Carlos III, Madrid, Spain
| | - Francisco J López-Hernández
- Instituto de Investigación Biomédica de Salamanca (IBSAL) de la Fundación Instituto de Ciencias de la Salud de Castilla y León (ICSCYL), Salamanca, Spain; Universidad de Salamanca (USAL), Departamento de Fisiología y Farmacología, Salamanca, Spain; Group of Translational Research on Renal and Cardiovascular Diseases (TRECARD), Salamanca, Spain; National Network for Kidney Research REDINREN, RD016/0009/0025, Instituto de Salud Carlos III, Madrid, Spain; Group of Biomedical Research on Critical Care (BioCritic), Valladolid, Spain.
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Guhan M, Shalaby M, Sharifeh TA, Abdulla A, Jneid H, Allencherril J. Differential Incidence of Contrast-Associated Acute Kidney Injury: Comparing Intravenous and Intraarterial Contrast Administration. Curr Cardiol Rep 2024; 26:833-841. [PMID: 39012549 DOI: 10.1007/s11886-024-02083-w] [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: 06/17/2024] [Indexed: 07/17/2024]
Abstract
PURPOSE OF THE REVIEW Contrast-associated acute kidney injury (CA-AKI) remains a significant concern in diagnostic and invasive procedures, particularly in the context of iodinated contrast material administration. The traditional definition of CA-AKI, based on serum creatinine elevation following contrast exposure, may not accurately capture its multifactorial nature. RECENT FINDINGS Studies have provided new insights into the differential incidence of CA-AKI between intravenous and intraarterial contrast administration, emphasizing the importance of tailored preventative strategies for high-risk procedures. This higher risk may arise from two proposed mechanisms: one implicating free radical formation leading to cytotoxicity and apoptosis in renal cells and another suggesting that contrast media alter renal hemodynamics, particularly in the outer medulla, by constricting the vasa recta and reducing medullary flow. Advances in technology and patient care, including contemporary use of low-osmolar contrast agents and hydration protocols, mitigate CA-AKI risk. Diagnostic and invasive procedures should not be avoided solely due to concerns about renal dysfunction if the patient is likely to benefit clinically.
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Affiliation(s)
- Maya Guhan
- Baylor College of Medicine, 1 Baylor Plaza, Houston, TX, 77030, USA.
| | - Mostafa Shalaby
- Division of Cardiovascular Medicine, University of Texas Medical Branch, Galveston, TX, USA
| | - Tareq Abu Sharifeh
- Division of Cardiovascular Medicine, University of Texas Medical Branch, Galveston, TX, USA
| | - Amer Abdulla
- Division of Cardiovascular Medicine, University of Texas Medical Branch, Galveston, TX, USA
| | - Hani Jneid
- Division of Cardiovascular Medicine, University of Texas Medical Branch, Galveston, TX, USA
| | - Joseph Allencherril
- Division of Cardiovascular Medicine, University of Texas Medical Branch, Galveston, TX, USA
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Xu Y, Qian Y, Liang P, Liu N, Dong D, Gu Q, Tang J. Refeeding hypophosphatemia is a common cause of delirium in critically ill patients: A retrospective study. Am J Med Sci 2024:S0002-9629(24)01362-4. [PMID: 39033818 DOI: 10.1016/j.amjms.2024.07.027] [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: 08/24/2023] [Revised: 07/10/2024] [Accepted: 07/16/2024] [Indexed: 07/23/2024]
Abstract
BACKGROUND The purpose was to explore the correlation between refeeding hypophosphatemia and delirium and analyze the related factors in critically ill patients. METHODS We conducted a retrospective review of critically ill patients admitted to Nanjing Drum Tower Hospital between September 2019 and March 2021. The patients were divided into delirium and nondelirium groups. Demographic data, underlying diseases, laboratory findings, comorbidities, nutritional intake and overall prognosis were collected and analyzed. RESULTS In total, 162 patients were included and divided into delirium (n=54) and nondelirium (n=108) groups. Serum phosphorus levels in the two groups decreased significantly in the first three days (P1, P2, P3) after nutrient intake compared with baseline before nutrient intake (Ppre). P1 and P2 were significantly lower in the delirium group compared to the nondelirium group. The maximum blood phosphorus reduction (Pmax) in the first three days after nutrient intake was significantly higher in the delirium group than in the nondelirium group. The time of Pmax in the delirium group was on the first day after nutrient intake. Multivariable logistic regression analysis identified starting route of nutrition and P1< 0.845 mmol/L as the independent predictors of delirium development in critically ill patients. CONCLUSION The incidence of delirium in critically ill patients is high and associated with refeeding hypophosphatemia. Delirium may occur with serum phosphorus levels less than 0.845 mmol/L on the first day.
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Affiliation(s)
- Ying Xu
- Department of Intensive Care Unit, the Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School, Nanjing 210008, China
| | - Yajun Qian
- Department of Intensive Care Unit, the Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School, Nanjing 210008, China
| | - Pei Liang
- Pharmacy Department, the Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School, Nanjing 210008, China
| | - Ning Liu
- Department of Intensive Care Unit, the Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School, Nanjing 210008, China
| | - Danjiang Dong
- Department of Intensive Care Unit, the Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School, Nanjing 210008, China
| | - Qin Gu
- Department of Intensive Care Unit, the Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School, Nanjing 210008, China
| | - Jian Tang
- Department of Intensive Care Unit, the Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School, Nanjing 210008, China.
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Ezz Al-Regal AR, Ramzy EA, Allah Atia AA, Emara MM. Dexmedetomidine for Reducing Mortality in Patients With Septic Shock A Randomized Controlled Trial (DecatSepsis). Chest 2024:S0012-3692(24)04601-4. [PMID: 39004217 DOI: 10.1016/j.chest.2024.06.3794] [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: 02/23/2024] [Revised: 06/20/2024] [Accepted: 06/22/2024] [Indexed: 07/16/2024] Open
Abstract
BACKGROUND Sepsis, especially septic shock, and its complications have been linked to the hyperadrenergic stress response. RESEARCH QUESTION Does decatecholaminization with dexmedetomidine lower the in-hospital mortality in patients with septic shock? STUDY DESIGN AND METHODS This open-label randomized controlled trial assessed the effects of a heart rate (HR)-calibrated dexmedetomidine infusion on in-hospital mortality in patients with septic shock and HR of > 90 beats/min, regardless of whether they are receiving mechanical ventilation. Dexmedetomidine was infused for 48 h to maintain the HR at 60 to 90 beats/min. Mechanically ventilated patients received conventional sedation in both groups. Other outcomes were the norepinephrine equivalent dose, the need for additional vasopressor, Acute Physiology and Chronic Health Evaluation (APACHE) II score, persistent atrial fibrillation (AF), and C-reactive protein (CRP) level. RESULTS In 90 patients of either sex, dexmedetomidine reduced the mean HR over the first 3 days in the ICU by 11.2 beats/min (95% CI, -17 to -5 beats/min; P < .001). The in-hospital mortality risk ratio (RR) was 0.68 (95% CI, 0.43-1.07; P = .091). The dexmedetomidine group received an norepinephrine equivalent dose of 0.55 μm/kg/min (interquartile range [IQR], 0.37-0.82 μm/kg/min) vs 0.61 μm/kg/min (IQR, 0.47-0.89 μm/kg/min; P = .121). Dexmedetomidine reduced the epinephrine infusion rescue (relative risk reduction, 0.6; 95% CI, 0.06-0.93; P = .025). The RR of persistent AF was 0.47 (95% CI, 0.21-0.99; P = .05). Dexmedetomidine reduced the median APACHE II score on the third day by -6 (95% CI, -10 to -2; P = .003) and the mean CRP concentration by -40 mg/dL (95% CI, -78 to -3.4 mg/dL; P = .033). INTERPRETATION The study was underpowered to detect a reduction in in-hospital mortality or norepinephrine equivalent dose in patients with septic shock with dexmedetomidine. However, dexmedetomidine may reduce epinephrine infusion rescue, persistent AF, the APACHE II score, and CRP. TRIAL REGISTRY ClinicalTrials.gov; No.: NCT05283083; URL: www. CLINICALTRIALS gov.
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Affiliation(s)
- Ahmed Ragab Ezz Al-Regal
- Department of Anesthesiology and Intensive Care and Pain Medicine, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Eyad Ahmed Ramzy
- Department of Anesthesiology and Intensive Care and Pain Medicine, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Amer Abd Allah Atia
- Department of Anesthesiology and Intensive Care and Pain Medicine, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Moataz Maher Emara
- Department of Anesthesiology and Intensive Care and Pain Medicine, Faculty of Medicine, Mansoura University, Mansoura, Egypt.
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Mo C, Huang Q, Li L, Long Y, Shi Y, Lu Z, Wu N, Li Q, Zeng H, Li G, Qiu L, Gui C, Ji Q. High-mobility group box 1 and its related receptors: potential therapeutic targets for contrast-induced acute kidney injury. Int Urol Nephrol 2024; 56:2291-2299. [PMID: 38438703 DOI: 10.1007/s11255-024-03981-2] [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: 12/04/2023] [Accepted: 02/13/2024] [Indexed: 03/06/2024]
Abstract
Percutaneous coronary intervention (PCI) is a crucial diagnostic and therapeutic approach for coronary heart disease. Contrast agents' exposure during PCI is associated with a risk of contrast-induced acute kidney injury (CI-AKI). CI-AKI is characterized by a sudden decline in renal function occurring as a result of exposure to intravascular contrast agents, which is associated with an increased risk of poor prognosis. The pathophysiological mechanisms underlying CI-AKI involve renal medullary hypoxia, direct cytotoxic effects, endoplasmic reticulum stress, inflammation, oxidative stress, and apoptosis. To date, there is no effective therapy for CI-AKI. High-mobility group box 1 (HMGB1), as a damage-associated molecular pattern molecule, is released extracellularly by damaged cells or activated immune cells and binds to related receptors, including toll-like receptors and receptor for advanced glycation end product. In renal injury, HMGB1 is expressed in renal tubular epithelial cells, macrophages, endothelial cells, and glomerular cells, involved in the pathogenesis of various kidney diseases by activating its receptors. Therefore, this review provides a theoretical basis for HMGB1 as a therapeutic intervention target for CI-AKI.
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Affiliation(s)
- Changhua Mo
- Department of Cardiology, The People's Hospital of Guangxi Zhuang Autonomous Region and Research Center of Cardiovascular Disease, Guangxi Academy of Medical Sciences, Nanning, China
| | - Qili Huang
- Department of Cardiology, The People's Hospital of Guangxi Zhuang Autonomous Region and Research Center of Cardiovascular Disease, Guangxi Academy of Medical Sciences, Nanning, China
| | - Lixia Li
- Department of Cardiology, The People's Hospital of Guangxi Zhuang Autonomous Region and Research Center of Cardiovascular Disease, Guangxi Academy of Medical Sciences, Nanning, China
| | - Yusheng Long
- Department of Cardiology, The People's Hospital of Guangxi Zhuang Autonomous Region and Research Center of Cardiovascular Disease, Guangxi Academy of Medical Sciences, Nanning, China
| | - Ying Shi
- Department of Cardiology, The People's Hospital of Guangxi Zhuang Autonomous Region and Research Center of Cardiovascular Disease, Guangxi Academy of Medical Sciences, Nanning, China
| | - Zhengde Lu
- Department of Cardiology, The People's Hospital of Guangxi Zhuang Autonomous Region and Research Center of Cardiovascular Disease, Guangxi Academy of Medical Sciences, Nanning, China
| | - Ning Wu
- Department of Cardiology, The People's Hospital of Guangxi Zhuang Autonomous Region and Research Center of Cardiovascular Disease, Guangxi Academy of Medical Sciences, Nanning, China
| | - Qingkuan Li
- Department of Cardiology, The People's Hospital of Guangxi Zhuang Autonomous Region and Research Center of Cardiovascular Disease, Guangxi Academy of Medical Sciences, Nanning, China
| | - Huayuan Zeng
- Department of Cardiology, The People's Hospital of Guangxi Zhuang Autonomous Region and Research Center of Cardiovascular Disease, Guangxi Academy of Medical Sciences, Nanning, China
| | - Guihua Li
- Department of Cardiology, The People's Hospital of Guangxi Zhuang Autonomous Region and Research Center of Cardiovascular Disease, Guangxi Academy of Medical Sciences, Nanning, China
| | - Lingyue Qiu
- Department of Cardiology, The People's Hospital of Guangxi Zhuang Autonomous Region and Research Center of Cardiovascular Disease, Guangxi Academy of Medical Sciences, Nanning, China
| | - Chun Gui
- Department of Cardiology, The First Affiliated Hospital of Guangxi Medical University and Guangxi Key Laboratory Base of Precision Medicine in Cardiocerebrovascular Diseases Control and Prevention and Guangxi Clinical Research Center for Cardiocerebrovascular Diseases, Nanning, China.
| | - Qingwei Ji
- Department of Cardiology, The People's Hospital of Guangxi Zhuang Autonomous Region and Research Center of Cardiovascular Disease, Guangxi Academy of Medical Sciences, Nanning, China.
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Mahajan V, Gowrishankar S. Histopathological and Immunohistochemical Study of Acute Tubular Injury in Native Kidney Biopsy. Indian J Nephrol 2024; 34:310-316. [PMID: 39156837 PMCID: PMC11326785 DOI: 10.25259/ijn_282_23] [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: 07/21/2023] [Accepted: 11/09/2023] [Indexed: 08/20/2024] Open
Abstract
Background Acute tubular injury (ATI) is a common diagnosis on renal biopsy. There are no accepted parameters to assess the severity of injury or predict recovery. An objective histologic grading system would be of immense value in clinical practice. The macrophage response to injury involves the MI phenotype which is proinflammatory and M2 which is prorepair. The study of these macrophages could aid in studying the severity and the recovery. Materials and Methods A total of 58 native kidney biopsies with features of ATI and a minimum follow-up of 12 weeks were graded into mild, moderate and severe, using scores for simplification, sloughing, and mitosis. These scores and the density of macrophages stained with CD68, CD163, and HLA-DR were correlated with serum creatinine at presentation and with recovery. The effect of chronicity index as measured by glomerulosclerosis, tubular atrophy, and interstitial fibrosis and of co-morbidities of age, hypertension, and diabetes on the recovery pattern was also studied. Results All three histologic scores and the grades of ATI showed positive correlation with the serum creatinine level. The densities of CD 68 + and CD163 + macrophages also showed a significant correlation with serum creatinine level. However, none of these these histological features nor the macrophage densities predicted clinical recovery. Age >60 years, hypertension, diabetes, and chronicity score on biopsy were indicators of partial and delayed recovery. Conclusion The histopathological semiquantitative scoring system can be used routinely to grade ATI. However none of the studied parameters predicted recovery.
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Affiliation(s)
- Vrushali Mahajan
- Department of Histopathology, Apollo Hospitals, Jubilee Hills, Hyderabad, Telangana, India
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Fortuni F, Biagioli P, Myagmardorj R, Mengoni A, Chua AP, Zuchi C, Sforna S, Bax J, Ajmone Marsan N, Ambrosio G, Carluccio E. Left Atrioventricular Coupling Index: A Novel Diastolic Parameter to Refine Prognosis in Heart Failure. J Am Soc Echocardiogr 2024:S0894-7317(24)00341-9. [PMID: 38950757 DOI: 10.1016/j.echo.2024.06.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/10/2024] [Revised: 05/29/2024] [Accepted: 06/13/2024] [Indexed: 07/03/2024]
Abstract
BACKGROUND Left atrioventricular coupling index (LACI), an index coupling left atrial to left ventricular (LV) volume at end-diastole, has been shown to be associated with prognosis in different clinical settings. However, the relation between LACI and LV diastolic dysfunction (DD) remains to be established. The aims of the present study were to investigate the association between LACI and LV DD and to assess its prognostic value in patients with heart failure (HF). METHODS A total of 1,158 patients with HF in stable condition, on optimal medical therapy, were retrospectively analyzed (derivation cohort). Clinical and echocardiographic features were characterized across LACI tertiles. The independent prognostic value of LACI (end point: all-cause death or HF hospitalization) was assessed using Cox regression. Results were validated in an external cohort of 242 patients with HF. RESULTS In the derivation cohort, the median LACI value was 0.29 (interquartile range, 0.19-0.42). Patients in the third tertile (LACI > 0.36) were older and presented with more advanced HF symptoms. Although the prevalence of grade 1 DD (American Society of Echocardiography/European Association of Cardiovascular Imaging classification) progressively decreased across LACI tertiles, the prevalence of grade 3 DD significantly increased (8%, 23%, and 46%, respectively; P < .0001). A cutoff value of ≥0.26 identified moderate to severe DD with an area under the curve of 0.75. During follow-up (median, 28 months; interquartile range, 11-53 months), 407 patients (35%) reached the end point. On multivariable analysis, LACI was independently associated with outcomes (hazard ratio for a 1-SD increase, 1.16; 95% CI, 1.06-1.28; P = .002), showing incremental predictive value over the DD grading system (net reclassification improvement = 0.150, P < .0001). The prognostic value of LACI was consistent in the external validation cohort. CONCLUSIONS LACI is associated with DD severity and is an independent predictor of outcomes in patients with HF.
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Affiliation(s)
- Federico Fortuni
- Cardiology and Cardiovascular Pathophysiology, S. Maria della Misericordia Hospital, University of Perugia, Perugia, Italy
| | - Paolo Biagioli
- Cardiology and Cardiovascular Pathophysiology, S. Maria della Misericordia Hospital, University of Perugia, Perugia, Italy
| | | | - Anna Mengoni
- Cardiology and Cardiovascular Pathophysiology, S. Maria della Misericordia Hospital, University of Perugia, Perugia, Italy
| | - Aileen Paula Chua
- Department of Cardiology, Leiden University Medical Center, Leiden, The Netherlands
| | - Cinzia Zuchi
- Cardiology and Cardiovascular Pathophysiology, S. Maria della Misericordia Hospital, University of Perugia, Perugia, Italy
| | - Stefano Sforna
- Cardiology and Cardiovascular Pathophysiology, S. Maria della Misericordia Hospital, University of Perugia, Perugia, Italy
| | - Jeroen Bax
- Department of Cardiology, Leiden University Medical Center, Leiden, The Netherlands; Heart Center, University of Turku and Turku University Hospital, Turku, Finland
| | - Nina Ajmone Marsan
- Department of Cardiology, Leiden University Medical Center, Leiden, The Netherlands
| | - Giuseppe Ambrosio
- Cardiology and Cardiovascular Pathophysiology, S. Maria della Misericordia Hospital, University of Perugia, Perugia, Italy; Center for Clinical and Translational Research, University of Perugia, Perugia, Italy
| | - Erberto Carluccio
- Cardiology and Cardiovascular Pathophysiology, S. Maria della Misericordia Hospital, University of Perugia, Perugia, Italy.
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Uzelac T, Takić M, Stevanović V, Vidović N, Pantović A, Jovanović P, Jovanović V. The Potential Benefits of Acute Aronia Juice Supplementation on Physical Activity Induced Alterations of the Serum Protein Profiles in Recreational Runners: A Pilot Study. Healthcare (Basel) 2024; 12:1276. [PMID: 38998811 PMCID: PMC11240927 DOI: 10.3390/healthcare12131276] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2024] [Revised: 06/15/2024] [Accepted: 06/20/2024] [Indexed: 07/14/2024] Open
Abstract
Intensive physical activity (PA) can lead to proteinuria and, consequently, serum protein profiles in athletes. Therefore, the aim of this study was to investigate the effects of acute aronia juice consumption before a simulated half-marathon race on serum protein profiles in recreational runners. The pilot study was designed as a single-blind, placebo-controlled, crossover study, with 10 male participants who consumed aronia juice (containing 1.3 g polyphenols) or placebo before the race. The blood levels of total proteins, albumin, the non-albumin fractions gamma, beta, alpha2 and alpha1, as well as renal function parameters, were determined before and 15 min, 1 h and 24 h after the race. The significant changes in urea, creatinine and uric acid levels were noticed at selected time points in both groups. In the placebo group, a significant decrease in total proteins (p < 0.05) was observed 24 h after the race, along with an increase in gamma fraction abundance (p < 0.05). In addition, urea and uric acid levels returned to baseline only in the aronia group 24 h after the race. Thus, according to the results obtained, acute aronia juice supplementation before intensive PA could influence the transient change in renal function and PA-induced protein loss in recreational runners.
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Affiliation(s)
- Tamara Uzelac
- Department of Biochemistry and Centre of Excellence for Molecular Food Sciences, Faculty of Chemistry, University of Belgrade, Studentski trg 12-16, 11000 Belgrade, Serbia
| | - Marija Takić
- Institute for Medical Research, National Institute of Republic of Serbia, Group for Nutrition and Metabolism, Centre of Research Excellence in Nutrition and Metabolism, University of Belgrade, Tadeuša Košćuškog 1, 11000 Belgrade, Serbia
| | - Vuk Stevanović
- Institute for Medical Research, National Institute of Republic of Serbia, Group for Nutrition and Metabolism, Centre of Research Excellence in Nutrition and Metabolism, University of Belgrade, Tadeuša Košćuškog 1, 11000 Belgrade, Serbia
| | - Nevena Vidović
- Institute for Medical Research, National Institute of Republic of Serbia, Group for Nutrition and Metabolism, Centre of Research Excellence in Nutrition and Metabolism, University of Belgrade, Tadeuša Košćuškog 1, 11000 Belgrade, Serbia
| | - Ana Pantović
- Institute for Medical Research, National Institute of Republic of Serbia, Group for Nutrition and Metabolism, Centre of Research Excellence in Nutrition and Metabolism, University of Belgrade, Tadeuša Košćuškog 1, 11000 Belgrade, Serbia
| | - Petar Jovanović
- Department of Biochemistry and Centre of Excellence for Molecular Food Sciences, Faculty of Chemistry, University of Belgrade, Studentski trg 12-16, 11000 Belgrade, Serbia
- Institute for Medical Research, National Institute of Republic of Serbia, Group for Nutrition and Metabolism, Centre of Research Excellence in Nutrition and Metabolism, University of Belgrade, Tadeuša Košćuškog 1, 11000 Belgrade, Serbia
| | - Vesna Jovanović
- Department of Biochemistry and Centre of Excellence for Molecular Food Sciences, Faculty of Chemistry, University of Belgrade, Studentski trg 12-16, 11000 Belgrade, Serbia
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12
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Shen Y, Jiang D, Yuan X, Xie Y, Xie B, Cui X, Gu S, Zhan Q, Huang Z, Li M. Perioperative fluid balance and early acute kidney injury after lung transplantation. Heart Lung 2024; 68:37-45. [PMID: 38908115 DOI: 10.1016/j.hrtlng.2024.06.008] [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: 11/30/2023] [Revised: 06/11/2024] [Accepted: 06/11/2024] [Indexed: 06/24/2024]
Abstract
BACKGROUND Postoperative acute kidney injury (AKI) after lung transplantation (LTx) is an important factor affecting the short-term outcomes. The focus item of transplantation centers is how to improve the incidence of AKI through optimal management during the perioperative period. OBJECTIVE The purpose of the study is to investigate the influence of perioperative volume in the development of early AKI following LTx. METHOD The study involved patients who had undergone LTx between October 2018 to December 2021 at China-Japan Friendship Hospital in Beijing. The patients were monitored for AKI occurring within 72 hours after LTx, as well as the renal outcomes within 30 days. The perioperative volumes were compared and analyzed to determine the impact on various clinical outcomes. RESULTS 248 patients were enrolled in the study ultimately, with almost half of them (49.6 %) experiencing AKI. 48.8 % of AKI patients received continuous renal replacement therapy (CRRT), with 57.7 % recovered by the end of the 30-day follow-up period. A J-shaped relationship was demonstrated between perioperative volume and AKI incidence. Moreover, maintaining a positive fluid balance would increase the 30-day mortality and lead to poor renal outcomes. CONCLUSION Perioperative volume is an independent risk factor of early AKI after LTx. Positive fluid balance increases the risk of AKI, 30-day mortality, and adverse renal prognosis. The LTx recipients may benefit from a relatively restrict fluid strategy during and after the lung transplantation.
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Affiliation(s)
- Yan Shen
- Department of Emergency Medicine, Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China
| | - Daishan Jiang
- Department of Emergency Medicine, Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China
| | - Xiaoyu Yuan
- Department of Emergency Medicine, Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China
| | - Youqin Xie
- Pulmonary and Critical Care Medicine, Nantong First People's Hospital, Nantong 226001, Jiangsu Province, China
| | - Bingbing Xie
- Pulmonary and Critical Care Medicine, Centre of Respiratory Diseases, National Clinical Research Center for Respiratory Diseases, China-Japan Friendship Hospital, Beijing 100029, China
| | - Xiaoyang Cui
- Pulmonary and Critical Care Medicine, Centre of Respiratory Diseases, National Clinical Research Center for Respiratory Diseases, China-Japan Friendship Hospital, Beijing 100029, China
| | - Sichao Gu
- Pulmonary and Critical Care Medicine, Centre of Respiratory Diseases, National Clinical Research Center for Respiratory Diseases, China-Japan Friendship Hospital, Beijing 100029, China
| | - Qingyuan Zhan
- Pulmonary and Critical Care Medicine, Centre of Respiratory Diseases, National Clinical Research Center for Respiratory Diseases, China-Japan Friendship Hospital, Beijing 100029, China
| | - Zhongwei Huang
- Department of Emergency Medicine, Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China
| | - Min Li
- Pulmonary and Critical Care Medicine, Centre of Respiratory Diseases, National Clinical Research Center for Respiratory Diseases, China-Japan Friendship Hospital, Beijing 100029, China..
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13
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Wang J, Yan G, Wang L, Tang C. Assessing the Role of Bioelectrical Impedance Vector Analysis in Prognosis and Prevention of Contrast-Associated Acute Kidney Injury After Percutaneous Coronary Intervention. Angiology 2024:33197241263718. [PMID: 38902959 DOI: 10.1177/00033197241263718] [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: 06/22/2024]
Abstract
This study evaluated the impact of Bioelectrical Impedance Vector Analysis (BIVA)-guided hydration therapy on contrast-associated acute kidney injury (CA-AKI) in patients undergoing percutaneous coronary intervention (PCI). From April 2022 to January 2023, this prospective study at the Eastern General Hospital of the Chinese People's Liberation Army involved 902 adults with stable coronary artery disease (CAD) scheduled for PCI. BIVA measurements were performed pre-contrast, followed by a standard hydration regimen. The study focused on the development of CA-AKI and major adverse cardiovascular events (MACE, including all-cause death, nonfatal myocardial infarction, and target vessel revascularization) within 1 year post-PCI. Among the 902 patients (average age: 60.8 years, 65.2% men), CA-AKI post-PCI was observed in 10.8%. Those with CA-AKI had more comorbidities and higher baseline creatinine levels. The contrast volume-to-estimated Glomerular Filtration Rate (eGFR) ratio was higher in CA-AKI patients, with a significantly increased resistance/height ratio (R/H). High R/H values correlated with a greater risk of MACE and all-cause mortality within a year. The study underscores the importance of BIVA-guided hydration therapy and R/H ratio in predicting CA-AKI in PCI patients with stable CAD. Incorporating R/H ratio assessments may enhance pre-procedural risk assessment and improve long-term outcomes (P = .0017).
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Affiliation(s)
- Jing Wang
- School of Medicine, Southeast University, Nanjing, Jiangsu, China
- Department of General Medicine, Women's Hospital of Nanjing Medical University, Nanjing Women and Children's Healthcare Hospital, Nanjing, Jiangsu, China
| | - Gaoliang Yan
- Department of Cardiology, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, Jiangsu, P.R. China
| | - Lei Wang
- Jinling Hospital, Department of Cardiology, Nanjing University School of Medicine, Nanjing, Jiangsu, China
| | - Chengchun Tang
- School of Medicine, Southeast University, Nanjing, Jiangsu, China
- Department of Cardiology, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, Jiangsu, P.R. China
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14
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Wang C, Zhang C, Sun J, Yan R, Liu X, Jia L, Peng X. Risk of acute kidney injury following contrast-enhanced CT or MRI in a cohort of 3061 hospitalized children in China. BMC Pediatr 2024; 24:400. [PMID: 38898400 PMCID: PMC11186257 DOI: 10.1186/s12887-024-04875-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Accepted: 06/09/2024] [Indexed: 06/21/2024] Open
Abstract
OBJECTIVES To compare the risk of acute kidney injury (AKI) between hospitalized children who received intravenous contrast media for imaging examinations and those who did not. METHODS This retrospective cohort study enrolled patients aged 0-18 years with serum creatinine levels before and after imaging examinations from 2015 to 2020 at Beijing Children's Hospital. Participants were classified into an exposure group or a control group. Log-binomial regression analysis was used to estimate the adjusted risk ratio (aRR) value for the association between exposure to contrast media and consequential AKI. After which, inverse probability treatment weighting was used to reduce systematic differences in baseline characteristics among the groups. Moreover, subgroup and sensitivity analyses were performed. Finally, multivariate logistic regression analysis was performed to identify risk factors for pediatric AKI. RESULTS In total, 3061 pediatric patients were included in the analyses (median age, 4.5 [IQR, 1.3-8.9] years, 1760 males). According the KDIGO definition of AKI, the incidence of AKI in the exposure group, and the control group were 7.4% and 6.5%, respectively; furthermore, the aRR was 1.35 (95% CI: 1.31-1.39). In patients underwent CT, the risk of AKI in the exposure group of contrast media increased compared with the control group and the aRR was 1.39 (95% CI: 1.09-1.78). However, it is not observed in patients underwent MRI (aRR: 1.36; 95% CI: 0.96-1.95). According to our subgroup analysis of pediatric patients aged ≥ 2 years (aRR: 1.38; 95% CI: 1.05-1.82) and sensitivity analysis (aRR: 1.32, 95% CI: 1.08-1.61), the risk of AKI in the exposure group was greater than that in the control group. An increased risk to exposure to contrast media was seen in females (aRR: 1.41, 95% CI: 1.05-1.89) rather than males (aRR: 1.30, 95% CI: 0.99-1.70). According to the multivariate logistic regression analyses, the baseline eGFR (OR: 1.02; 95% CI: 1.01-1.03) and comorbidities (OR: 2.97; 95% CI: 1.89-4.65) were risk factors, while age (OR: 0.87; 95% CI: 0.84-0.91) was a protective factor against AKI. CONCLUSION The evidence from the present study suggested that the increased risk of AKI in hospitalized children induced by intravascular contrast should not be ignored.
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Affiliation(s)
- Chen Wang
- Center for Clinical Epidemiology and Evidence-based Medicine, Beijing Children's Hospital, Capital Medical University, National Center for Children Health, No.56 Nanlishi Road, Beijing, 100045, China
| | - Chao Zhang
- Center for Clinical Epidemiology and Evidence-based Medicine, Beijing Children's Hospital, Capital Medical University, National Center for Children Health, No.56 Nanlishi Road, Beijing, 100045, China
| | - Jihang Sun
- Department of Radiology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Ruohua Yan
- Center for Clinical Epidemiology and Evidence-based Medicine, Beijing Children's Hospital, Capital Medical University, National Center for Children Health, No.56 Nanlishi Road, Beijing, 100045, China
| | - Xiaohang Liu
- Center for Clinical Epidemiology and Evidence-based Medicine, Beijing Children's Hospital, Capital Medical University, National Center for Children Health, No.56 Nanlishi Road, Beijing, 100045, China
| | - Lulu Jia
- Department of Pharmacy, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, No.56 Nanlishi Road, Beijing, 100045, China.
| | - Xiaoxia Peng
- Center for Clinical Epidemiology and Evidence-based Medicine, Beijing Children's Hospital, Capital Medical University, National Center for Children Health, No.56 Nanlishi Road, Beijing, 100045, China.
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15
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Lai P, Gu X, Lin X, He Y, Dai Y, Duan C, Liu Y, He W. Association of random glucose to albumin ratio with post-contrast acute kidney injury and clinical outcomes in patients with ST-elevation myocardial infarction. Front Endocrinol (Lausanne) 2024; 15:1390868. [PMID: 38957440 PMCID: PMC11217170 DOI: 10.3389/fendo.2024.1390868] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2024] [Accepted: 06/03/2024] [Indexed: 07/04/2024] Open
Abstract
Purpose Both glucose and albumin are associated with chronic inflammation, which plays a vital role in post-contrast acute kidney injury (PC-AKI). To explore the relationship between random glucose to albumin ratio (RAR) and the incidence of PC-AKI after percutaneous coronary intervention (PCI) in patients with ST-elevation myocardial infarction (STEMI). Patients and methods STEMI patients who underwent PCI were consecutively enrolled from January, 01, 2010 to February, 28, 2020. All patients were categorized into T1, T2, and T3 groups, respectively, based on RAR value (RAR < 3.377; 3.377 ≤ RAR ≤ 4.579; RAR > 4.579). The primary outcome was the incidence of PC-AKI, and the incidence of major adverse clinical events (MACE) was the second endpoint. The association between RAR and PC-AKI was assessed by multivariable logistic regression analysis. Results A total of 2,924 patients with STEMI undergoing PCI were finally included. The incidence of PC-AKI increased with the increasing tertile of RAR (3.2% vs 4.8% vs 10.6%, P<0.001). Multivariable regression analysis demonstrated that RAR (as a continuous variable) was associated with the incidence of PC-AKI (adjusted odds ratio (OR) =1.10, 95% confidence interval (CI) =1.04 - 1.16, P<0.001) and in-hospital MACE (OR=1.07, 95% CI=1.02 - 1.14, P=0.012); RAR, as a categorical variable, was significantly associated with PC-AKI (T3 vs. T1, OR=1.70, 95% CI=1.08 - 2.67, P=0.021) and in-hospital MACE (T3 vs. T1, OR=1.63, 95% CI=1.02 - 2.60, P=0.041) in multivariable regression analyses. Receiver operating characteristic curve analysis showed that RAR exhibited a predictive value for PC-AKI (area under the curve (AUC)=0.666, 95% CI=0.625 - 0.708), and in-hospital MACE (AUC= 0.662, 95% CI =0.619 - 0.706). Conclusions The high value of RAR was significantly associated with the increasing risk of PC-AKI and in-hospital MACE after PCI in STEMI patients, and RAR offers a good predictive value for those outcomes.
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Affiliation(s)
- Ping Lai
- Department of Cardiology, First Affiliated Hospital of Gannan Medical University, Key Laboratory of Prevention and Treatment of Cardiovascular and Cerebrovascular Diseases, Ministry of Education, Gannan Medical University, Ganzhou, China
| | - Xiaoyan Gu
- Department of Endocrinology, The Fifth Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Xuhui Lin
- Department of Cardiology, Guangdong Cardiovascular Institute, Guangdong Provincial People’s Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Coronary Heart Disease Prevention, Guangdong Provincial People’s Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Yu He
- Department of Cardiology, Guangdong Cardiovascular Institute, Guangdong Provincial People’s Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Coronary Heart Disease Prevention, Guangdong Provincial People’s Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Yining Dai
- Department of Cardiology, Guangdong Cardiovascular Institute, Guangdong Provincial People’s Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Coronary Heart Disease Prevention, Guangdong Provincial People’s Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Chongyang Duan
- Department of Biostatistics, School of Public Health, Southern Medical University, Guangzhou, China
| | - Yuanhui Liu
- Department of Cardiology, Guangdong Cardiovascular Institute, Guangdong Provincial People’s Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Coronary Heart Disease Prevention, Guangdong Provincial People’s Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Wenfei He
- Department of Cardiology, Guangdong Provincial People’s Hospital’s Nanhai Hospital, The Second People’s Hospital of Nanhai District, Foshan, China
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16
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Meng N, Sun Y, Dong Y, Lv B, Yao D, Gao H, Ma Y, Jin Y, Zhu T, Tian Y. Prognostic value of plasma diquat concentration in patients with acute oral diquat poisoning: a retrospective study. Front Public Health 2024; 12:1333450. [PMID: 38894984 PMCID: PMC11184952 DOI: 10.3389/fpubh.2024.1333450] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2023] [Accepted: 01/08/2024] [Indexed: 06/21/2024] Open
Abstract
Objectives Diquat poisoning is an important public health and social security agency. This study aimed to develop a prognostic model and evaluate the prognostic value of plasma diquat concentration in patients with acute oral diquat poisoning, focusing on how its impact changes over time after poisoning. Methods This was a retrospective cohort study using electronic healthcare reports from the Second Hospital of Hebei Medical University. The study sample included 80 patients with acute oral Diquat poisoning who were admitted to the hospital between January 2019 and May 2022. Time-to-event analyses were performed to assess the risk of all-cause mortality (30 days and 90 days), controlling for demographics, comorbidities, vital signs, and other laboratory measurements. The prognostic value of plasma DQ concentration on admission was assessed by computing the area under a time-dependent receiver operating characteristic curve (ROC). Results Among the 80 patients, 29 (36.25%) patients died, and 51 (63.75%) patients survived in the hospital. Non-survivors had a median survival time (IQR) of 1.3(1.0) days and the longest survival time of 4.5 days after DQ poisoning. Compared with non-survivors, survivors had significantly lower amounts of ingestion, plasma DQ concentration on admission, lungs injury within 24 h after admission, liver injury within 24 h after admission, kidney injury within 24 h after admission, and CNS injury within 36 h after admission, higher APACHE II score and PSS within 24 h after admission (all p < 0.05). Plasma Diquat concentration at admission (HR = Exp (0.032-0.059 × ln (t))) and PSS within 24 h after admission (HR: 4.470, 95%CI: 1.604 ~ 12.452, p = 0.004) were independent prognostic factors in the time-dependent Cox regression model. Conclusion Plasma DQ concentration at admission and PSS within 24 h after admission are independent prognostic factors for the in-hospital case fatality rate in patients with acute oral DQ poisoning. The prognostic value of plasma DQ concentration decreased with time.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | - Yingping Tian
- Department of Emergency, The Second Hospital of Hebei Medical University, Shijiazhuang, China
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17
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Scurt FG, Bose K, Mertens PR, Chatzikyrkou C, Herzog C. Cardiac Surgery-Associated Acute Kidney Injury. KIDNEY360 2024; 5:909-926. [PMID: 38689404 PMCID: PMC11219121 DOI: 10.34067/kid.0000000000000466] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/12/2023] [Accepted: 04/26/2024] [Indexed: 05/02/2024]
Abstract
AKI is a common and serious complication of cardiac surgery that has a significant impact on patient morbidity and mortality. The Kidney Disease Improving Global Outcomes definition of AKI is widely used to classify and identify AKI associated with cardiac surgery (cardiac surgery-associated AKI [CSA-AKI]) on the basis of changes in serum creatinine and/or urine output. There are various preoperative, intraoperative, and postoperative risk factors for the development of CSA-AKI which should be recognized and addressed as early as possible to expedite its diagnosis, reduce its occurrence, and prevent or ameliorate its devastating complications. Crucial issues are the inaccuracy of serum creatinine as a surrogate parameter of kidney function in the perioperative setting of cardiothoracic surgery and the necessity to discover more representative markers of the pathophysiology of AKI. However, except for the tissue inhibitor of metalloproteinase-2 and insulin-like growth factor binding protein 7 ratio, other diagnostic biomarkers with an acceptable sensitivity and specificity are still lacking. This article provides a comprehensive review of various aspects of CSA-AKI, including pathogenesis, risk factors, diagnosis, biomarkers, classification, prevention, and treatment management.
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Affiliation(s)
- Florian G. Scurt
- Clinic of Nephrology, Hypertension, Diabetes and Endocrinology, Otto-von-Guericke University Magdeburg, Magdeburg, Germany
| | - Katrin Bose
- Department of Gastroenterology, Hepatology and Infectious Diseases, University Hospital Magdeburg, Magdeburg, Germany
| | - Peter R. Mertens
- Clinic of Nephrology, Hypertension, Diabetes and Endocrinology, Otto-von-Guericke University Magdeburg, Magdeburg, Germany
| | - Christos Chatzikyrkou
- Department of Nephrology and Hypertension, Hannover Medical School, Hannover, Germany
| | - Carolin Herzog
- Clinic of Nephrology, Hypertension, Diabetes and Endocrinology, Otto-von-Guericke University Magdeburg, Magdeburg, Germany
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18
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Zhang M, Yang Y, Zhu L, Cui K, Zhang S, Xu Y, Jiang Y. Plasma proenkephalin and neutrophil gelatinase-associated lipocalin predict mortality in ICU patients with acute kidney injury. BMC Nephrol 2024; 25:181. [PMID: 38778257 PMCID: PMC11112877 DOI: 10.1186/s12882-024-03611-0] [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: 03/31/2023] [Accepted: 05/14/2024] [Indexed: 05/25/2024] Open
Abstract
BACKGROUND Acute kidney injury (AKI) is a common complication in patients admitted to intensive care unit (ICU) and mortality rates for this condition are high. To reduce the high incidence of short-term mortality, reliable prognostic indicators are required to facilitate early diagnosis and treatment of AKI. We assessed the ability of plasma proenkephalin (p‑PENK) and plasma neutrophil gelatinase-associated lipocalin (p‑NGAL) to predict 28-day mortality in AKI patients in intensive care. METHODS This prospective study, carried out between January 2019 and December 2019, comprised 150 patients (100 male) diagnosed with AKI after excluding 20 patients discharged within 24 h and those with missing hospitalization data. Blood samples were collected to determine admission p-PENK and p-NGAL levels. The study outcome was 28‑day mortality. RESULTS The mean patient age was 68 years (female, 33%). The average P‑PENK and p‑NGAL levels were 0.24 ng/µL and 223.70 ng/mL, respectively. P‑PENK levels >0.36 ng/µL and p‑NGAL levels >230.30 ng/mL were used as critical values to reliably indicate 28‑day mortality for patients with AKI (adjusted hazard ratios 0.785 [95% confidence interval 0.706-0.865, P<0.001] and 0.700 [95% confidence interval 0.611-0.789, P<0.001], respectively). This association was significant for mortality in patients in intensive care with AKI. Baseline p-PENK (0.36 ng/µL) and p-NGAL (230.30 ng/mL) levels and their respective cut-off values showed clinical value in predicting 28-day mortality. CONCLUSION Serum PENK and NGAL levels, when used in conjunction, improved the accuracy of predicting 28-day mortality in patients with AKI while retaining sensitivity and specificity.
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Affiliation(s)
- Mengqin Zhang
- Department of Critical Care Medicine, Taizhou Hospital of Zhejiang Province Affiliated to Wenzhou Medical University, No. 150, XiMen Street, Taizhou, China
| | - Yang Yang
- Department of Orthopedics, Taizhou Hospital of Zhejiang Province Affiliated to Wenzhou Medical University, Taizhou, China
| | - Luqi Zhu
- Department of Critical Care Medicine, Taizhou Hospital of Zhejiang Province Affiliated to Wenzhou Medical University, No. 150, XiMen Street, Taizhou, China
| | - Ke Cui
- Department of Critical Care Medicine, Taizhou Hospital of Zhejiang Province Affiliated to Wenzhou Medical University, No. 150, XiMen Street, Taizhou, China
| | - Sheng Zhang
- Department of Critical Care Medicine, Taizhou Hospital of Zhejiang Province Affiliated to Wenzhou Medical University, No. 150, XiMen Street, Taizhou, China
| | - Yinghe Xu
- Department of Critical Care Medicine, Taizhou Hospital of Zhejiang Province Affiliated to Wenzhou Medical University, No. 150, XiMen Street, Taizhou, China.
| | - Yongpo Jiang
- Department of Critical Care Medicine, Taizhou Hospital of Zhejiang Province Affiliated to Wenzhou Medical University, No. 150, XiMen Street, Taizhou, China.
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19
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Lee J, Song J, Kim SG, Yun D, Kang MW, Kim DK, Oh KH, Joo KW, Kim YS, Han SS, Kim YC. Mortality associated with the neutrophil-lymphocyte ratio in septic acute kidney injury requiring continuous renal replacement therapy. Kidney Res Clin Pract 2024; 43:337-347. [PMID: 38325867 PMCID: PMC11181042 DOI: 10.23876/j.krcp.23.116] [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: 05/12/2023] [Revised: 10/10/2023] [Accepted: 10/24/2023] [Indexed: 02/09/2024] Open
Abstract
BACKGROUND Sepsis is an important cause of acute kidney injury in intensive care unit patients, accounting for 15% to 20% of renal replacement therapy prescriptions. The neutrophil-lymphocyte ratio (NLR), a marker of systemic inflammation and immune response, was previously associated with the mortality rate in multiple conditions. Herein, we aimed to examine how the NLR relates to the mortality rate in septic acute kidney injury patients requiring continuous renal replacement therapy (CRRT). METHODS The NLRs of 6 and 18 were used for dividing NLRs into three groups and, thus, were set higher than those in previous studies accounting for steroid use in sepsis. Cox proportional hazard models were used to calculate hazard ratios of mortality outcomes before and after matching their propensity scores. RESULTS A total of 798 septic acute kidney injury patients requiring CRRT were classified into three NLR groups (low, <6 [n = 277]; medium, ≥6 and <18 [n = 115], and high, ≥18 [n = 406], respectively). The in-hospital mortality rates per group were 83.4%, 74.8%, and 70.4%, respectively (p < 0.001). Per the univariable Cox survival analysis after propensity score matching, a high NLR was related to approximately 24% reduced mortality. The survival benefit of the high NLR group compared with the other two groups remained consistent across all subgroups, showing any p for interactions of >0.05. CONCLUSION A high NLR is associated with better clinical outcomes, such as low mortality, in septic acute kidney injury patients undergoing CRRT.
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Affiliation(s)
- Jinwoo Lee
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Jeongin Song
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Seong Geun Kim
- Department of Internal Medicine, Inje University Sanggye Paik Hospital, Seoul, Republic of Korea
| | - Donghwan Yun
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Min Woo Kang
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Dong Ki Kim
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Kook-Hwan Oh
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Kwon Wook Joo
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Yon Su Kim
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Seung Seok Han
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Yong Chul Kim
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea
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20
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Kelham M, Beirne AM, Rathod KS, Andiapen M, Wynne L, Ramaseshan R, Learoyd AE, Forooghi N, Moon JC, Davies C, Bourantas CV, Baumbach A, Manisty C, Wragg A, Ahluwalia A, Pugliese F, Mathur A, Jones DA. The effect of CTCA guided selective invasive graft assessment on coronary angiographic parameters and outcomes: Insights from the BYPASS-CTCA trial. J Cardiovasc Comput Tomogr 2024; 18:291-296. [PMID: 38462389 DOI: 10.1016/j.jcct.2024.03.004] [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] [Received: 12/18/2023] [Revised: 02/22/2024] [Accepted: 03/04/2024] [Indexed: 03/12/2024]
Abstract
BACKGROUND Computed tomography cardiac angiography (CTCA) is recommended for the evaluation of patients with prior coronary artery bypass graft (CABG) surgery. The BYPASS-CTCA study demonstrated that CTCA prior to invasive coronary angiography (ICA) in CABG patients leads to significant reductions in procedure time and contrast-induced nephropathy (CIN), alongside improved patient satisfaction. However, whether CTCA information was used to facilitate selective graft cannulation at ICA was not protocol mandated. In this post-hoc analysis we investigated the influence of CTCA facilitated selective graft assessment on angiographic parameters and study endpoints. METHODS BYPASS-CTCA was a randomized controlled trial in which patients with previous CABG referred for ICA were randomized to undergo CTCA prior to ICA, or ICA alone. In this post-hoc analysis we assessed the impact of selective ICA (grafts not invasively cannulated based on the CTCA result) following CTCA versus non-selective ICA (imaging all grafts irrespective of CTCA findings). The primary endpoints were ICA procedural duration, incidence of CIN, and patient satisfaction post-ICA. Secondary endpoints included the incidence of procedural complications and 1-year major adverse cardiac events. RESULTS In the CTCA cohort (n = 343), 214 (62.4%) patients had selective coronary angiography performed, whereas 129 (37.6%) patients had non-selective ICA. Procedure times were significantly reduced in the selective CTCA + ICA group compared to the non-selective CTCA + ICA group (-5.82min, 95% CI -7.99 to -3.65, p < 0.001) along with reduction of CIN (1.5% vs 5.8%, OR 0.26, 95% CI 0.10 to 0.98). No difference was seen in patient satisfaction with the ICA, however procedural complications (0.9% vs 4.7%, OR 0.21, 95% CI 0.09-0.87) and 1-year major adverse cardiac events (13.1% vs 20.9%, HR 0.55, 95% CI 0.32-0.96) were significantly lower in the selective group. CONCLUSIONS In patients with prior CABG, CTCA guided selective angiographic assessment of bypass grafts is associated with improved procedural parameters, lower complication rates and better 12-month outcomes. Taken in addition to the main findings of the BYPASS-CTCA trial, these results suggest a synergistic approach between CTCA and ICA should be considered in this patient group. REGISTRATION ClinicalTrials.gov, NCT03736018.
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Affiliation(s)
- Matthew Kelham
- Centre for Cardiovascular Medicine and Devices, Faculty of Medicine & Dentistry, Queen Mary University of London, United Kingdom; Barts Interventional Group, Barts Heart Centre, Barts Health NHS Trust, London, United Kingdom; NIHR Barts Biomedical Research Centre, Barts Heart Centre and William Harvey Research Institute, Queen Mary University of London, United Kingdom
| | - Anne-Marie Beirne
- Centre for Cardiovascular Medicine and Devices, Faculty of Medicine & Dentistry, Queen Mary University of London, United Kingdom; Barts Interventional Group, Barts Heart Centre, Barts Health NHS Trust, London, United Kingdom; NIHR Barts Biomedical Research Centre, Barts Heart Centre and William Harvey Research Institute, Queen Mary University of London, United Kingdom
| | - Krishnaraj S Rathod
- Centre for Cardiovascular Medicine and Devices, Faculty of Medicine & Dentistry, Queen Mary University of London, United Kingdom; Barts Interventional Group, Barts Heart Centre, Barts Health NHS Trust, London, United Kingdom; NIHR Barts Biomedical Research Centre, Barts Heart Centre and William Harvey Research Institute, Queen Mary University of London, United Kingdom
| | - Mervyn Andiapen
- Centre for Cardiovascular Medicine and Devices, Faculty of Medicine & Dentistry, Queen Mary University of London, United Kingdom; Barts Interventional Group, Barts Heart Centre, Barts Health NHS Trust, London, United Kingdom; NIHR Barts Biomedical Research Centre, Barts Heart Centre and William Harvey Research Institute, Queen Mary University of London, United Kingdom
| | - Lucinda Wynne
- Centre for Cardiovascular Medicine and Devices, Faculty of Medicine & Dentistry, Queen Mary University of London, United Kingdom; Barts Interventional Group, Barts Heart Centre, Barts Health NHS Trust, London, United Kingdom; NIHR Barts Biomedical Research Centre, Barts Heart Centre and William Harvey Research Institute, Queen Mary University of London, United Kingdom
| | - Rohini Ramaseshan
- Centre for Cardiovascular Medicine and Devices, Faculty of Medicine & Dentistry, Queen Mary University of London, United Kingdom; Barts Interventional Group, Barts Heart Centre, Barts Health NHS Trust, London, United Kingdom; NIHR Barts Biomedical Research Centre, Barts Heart Centre and William Harvey Research Institute, Queen Mary University of London, United Kingdom
| | - Annastazia E Learoyd
- Barts Cardiovascular Clinical Trials Unit, Faculty of Medicine & Dentistry, Queen Mary University of London, United Kingdom
| | - Nasim Forooghi
- Barts Interventional Group, Barts Heart Centre, Barts Health NHS Trust, London, United Kingdom; NIHR Barts Biomedical Research Centre, Barts Heart Centre and William Harvey Research Institute, Queen Mary University of London, United Kingdom
| | - James C Moon
- Department of Cardiac Imaging, Barts Heart Centre, Barts Health NHS Trust, London, United Kingdom
| | - Ceri Davies
- Department of Cardiac Imaging, Barts Heart Centre, Barts Health NHS Trust, London, United Kingdom
| | - Christos V Bourantas
- Barts Interventional Group, Barts Heart Centre, Barts Health NHS Trust, London, United Kingdom; NIHR Barts Biomedical Research Centre, Barts Heart Centre and William Harvey Research Institute, Queen Mary University of London, United Kingdom
| | - Andreas Baumbach
- Centre for Cardiovascular Medicine and Devices, Faculty of Medicine & Dentistry, Queen Mary University of London, United Kingdom; Barts Interventional Group, Barts Heart Centre, Barts Health NHS Trust, London, United Kingdom; NIHR Barts Biomedical Research Centre, Barts Heart Centre and William Harvey Research Institute, Queen Mary University of London, United Kingdom
| | - Charlotte Manisty
- NIHR Barts Biomedical Research Centre, Barts Heart Centre and William Harvey Research Institute, Queen Mary University of London, United Kingdom; Department of Cardiac Imaging, Barts Heart Centre, Barts Health NHS Trust, London, United Kingdom
| | - Andrew Wragg
- Centre for Cardiovascular Medicine and Devices, Faculty of Medicine & Dentistry, Queen Mary University of London, United Kingdom; Barts Interventional Group, Barts Heart Centre, Barts Health NHS Trust, London, United Kingdom; NIHR Barts Biomedical Research Centre, Barts Heart Centre and William Harvey Research Institute, Queen Mary University of London, United Kingdom
| | - Amrita Ahluwalia
- Centre for Cardiovascular Medicine and Devices, Faculty of Medicine & Dentistry, Queen Mary University of London, United Kingdom; NIHR Barts Biomedical Research Centre, Barts Heart Centre and William Harvey Research Institute, Queen Mary University of London, United Kingdom; Barts Cardiovascular Clinical Trials Unit, Faculty of Medicine & Dentistry, Queen Mary University of London, United Kingdom
| | - Francesca Pugliese
- NIHR Barts Biomedical Research Centre, Barts Heart Centre and William Harvey Research Institute, Queen Mary University of London, United Kingdom; Department of Cardiac Imaging, Barts Heart Centre, Barts Health NHS Trust, London, United Kingdom
| | - Anthony Mathur
- Centre for Cardiovascular Medicine and Devices, Faculty of Medicine & Dentistry, Queen Mary University of London, United Kingdom; Barts Interventional Group, Barts Heart Centre, Barts Health NHS Trust, London, United Kingdom; NIHR Barts Biomedical Research Centre, Barts Heart Centre and William Harvey Research Institute, Queen Mary University of London, United Kingdom
| | - Daniel A Jones
- Centre for Cardiovascular Medicine and Devices, Faculty of Medicine & Dentistry, Queen Mary University of London, United Kingdom; Barts Interventional Group, Barts Heart Centre, Barts Health NHS Trust, London, United Kingdom; NIHR Barts Biomedical Research Centre, Barts Heart Centre and William Harvey Research Institute, Queen Mary University of London, United Kingdom; Barts Cardiovascular Clinical Trials Unit, Faculty of Medicine & Dentistry, Queen Mary University of London, United Kingdom.
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21
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Rašiová M, Schlager O, Heiss C, Brodmann M, Olinic DM, Boc V, Buso G, Belch J, Mazzolai L, Madaric J. Adverse reactions after intravascular iodinated contrast media administration and their management. VASA 2024; 53:193-203. [PMID: 38651340 DOI: 10.1024/0301-1526/a001122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/25/2024]
Abstract
Endovascular interventions and diagnostic examinations using iodinated contrast media (ICM) are standard of care in current vascular medicine. Although ICM use is generally considered safe, it may be associated with adverse reactions, vary from minor disturbances to rare, but severe life-threatening complications. This position paper of European Society of Vascular Medicine integrates current knowledge and summarizes the key information related to the use of intravascular ICM, serving as recommendation on prevention and management of acute, late, and very late adverse reactions. It should help the health professionals in all fields of vascular medicine to make decisions in daily practice for safe use of contrast media.
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Affiliation(s)
- Mária Rašiová
- Department of Angiology, Faculty of Medicine, University of Pavol Jozef Šafárik, East Slovak Institute of Cardiovascular Diseases, Kosice, Slovakia
| | - Oliver Schlager
- Division of Angiology, Department of Medicine II, Medical University of Vienna, Austria
| | - Christian Heiss
- Department of Clinical and Experimental Medicine, Faculty of Health and Medical Sciences, University of Surrey, Guildford, Vascular Department, Surrey and Sussex Healthcare NHS Trust, East Surrey Hospital, Redhill, United Kingdom
| | | | - Dan Mircea Olinic
- Department of Interventional Cardiology, Medical Clinic No. 1, Emergency County Hospital, Cluj-Napoca, Romania
| | - Vinko Boc
- Department of Vascular Diseases, University Medical Centre Ljubljana, Slovenia
| | - Giacomo Buso
- Department of Clinical and Experimental Sciences, Division of Internal Medicine, ASST Spedali Civili Brescia, University of Brescia, Italy
| | - Jill Belch
- Division of Molecular and Clinical Medicine, Institute of Cardiovascular Research, Ninewells Hospital and Medical School, Dundee, United Kingdom
| | - Lucia Mazzolai
- Angiology Division, Heart and Vessel Department, Lausanne University Hospital, University of Lausanne, Switzerland
| | - Juraj Madaric
- Department of Angiology, Comenius University and National Institute of Cardiovascular Diseases, Bratislava, Slovakia
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22
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Simon Frances B, Sans-Roselló J, Brugaletta S, Cerrato E, Alfonso F, Gonzalo N, Amat-Santos IJ, Fernández-Peregrina E, Teira Calderón A, Varghese JJ, Garg M, García-García HM. Impact of age on the outcomes of Takotsubo syndrome. CARDIOVASCULAR REVASCULARIZATION MEDICINE 2024; 61:44-51. [PMID: 37949720 DOI: 10.1016/j.carrev.2023.10.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Revised: 10/15/2023] [Accepted: 10/30/2023] [Indexed: 11/12/2023]
Abstract
BACKGROUND The impact on age on the short-term and long-term prognosis in patients with Takotsubo syndrome (TTS) is unclear. We aimed to evaluate whether age has prognostic implications during hospital stay and long-term follow-up of TTS patients. METHODS 688 consecutive patients were admitted for TTS in 7 tertiary centers from January-2008 to June-2021. We divided our cohort into two groups (patients <75 years and ≥75 years). Clinical, analytical, and hemodynamic variables as well as in-hospital management were registered and compared between groups. Mortality rates during hospital stay and follow-up were assessed. Adverse cardiovascular events (ACE) were defined as the composite of cardiovascular death, heart failure event, acute myocardial infarction, stroke and symptomatic arrhythmia. RESULTS Median age was 74.7 years and 49.4 % were ≥75 years. 86.9 % were women and 22.3 % were secondary forms of TTS. In-hospital mortality was 3.6 % (1.5 % cardiovascular). Median clinical follow-up was 4.3 years. Mortality during the follow-up period was 23 % (5.0 % cardiovascular) while ACE were 22.5 %, mainly due to heart failure events. Kaplan-Meier curves showed both higher rates of mortality and ACE in ≥75 years group (30.2 % vs 15.8 %; p < 0.001 and 28.3 % vs 16.7 %; p < 0.001). Age was independently associated with higher rates of overall mortality and ACE in patients with TTS. Hypertension, absence of sinus rhythm, Killip class > I and a more impaired coronary microvascular resistance were also associated to ACE in TTS patients. CONCLUSIONS Advanced age was associated with higher rate of overall mortality and ACE during long-term follow-up in TTS patients.
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Affiliation(s)
| | - Jordi Sans-Roselló
- Department of Cardiology, Parc Taulí Hospital Universitari, Sabadell, Barcelona, Spain.
| | - Salvatore Brugaletta
- Hospital Clinic, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), University of Barcelona, Barcelona, Spain
| | - Enrico Cerrato
- Interventional Cardiology Unit. San Luigi Gonzaga University Hospital, Orbassano, Italy and Infermi Hospital, Rivoli (Turin), Italy
| | - Fernando Alfonso
- Section of Interventional Cardiology, Department of Cardiology, Hospital Universitario de La Princesa, CIBERCV, IIS-IP, Universidad Autónoma de Madrid, Madrid, Spain
| | - Nieves Gonzalo
- Interventional Cardiology, Hospital Clinico San Carlos, IdISSC, Universidad Complutense, Madrid, Spain
| | | | - Estefanía Fernández-Peregrina
- Section of Interventional Cardiology, Department of Cardiology, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
| | - Andrea Teira Calderón
- Section of Interventional Cardiology, Department of Cardiology, Hospital Universitari i Politecnic La Fe, Valencia, Spain
| | | | - Mohil Garg
- MedStar Cardiovascular Research Network, NW, Washington, DC, USA
| | - Héctor M García-García
- Section of Interventional Cardiology, MedStar Washington Hospital Center, EB 521, 110 Irving St NW, Washington, DC 20010, USA.
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23
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Zaky A, Younan DS, Meers B, Miller D, Melvin RL, Benz D, Davies J, Kidd B, Mathru M, Tolwani A. A pilot study to explore patterns and predictors of delayed kidney decline after cardiopulmonary bypass. Sci Rep 2024; 14:6739. [PMID: 38509206 PMCID: PMC10954642 DOI: 10.1038/s41598-024-57079-x] [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: 11/22/2023] [Accepted: 03/14/2024] [Indexed: 03/22/2024] Open
Abstract
There is no current consensus on the follow up of kidney function in patients undergoing cardiopulmonary bypass (CPB). The main objectives of this pilot study is to collect preliminary data on kidney function decline encountered on the first postoperative visit of patients who have had CPB and to identify predictors of kidney function decline post hospital discharge. Design: Retrospective chart review. Adult patients undergoing open heart procedures utilizing CPB. Patient demographics, type of procedure, pre-, intra-, and postoperative clinical, hemodynamic echocardiographic, and laboratory data were abstracted from electronic medical records. Acute kidney disease (AKD), and chronic kidney disease (CKD) were diagnosed based on standardized criteria. Interval change in medications, hospital admissions, and exposure to contrast, from hospital discharge till first postoperative visit were collected. AKD, and CKD as defined by standardized criteria on first postoperative visit. 83 patients were available for analysis. AKD occurred in 27 (54%) of 50 patients and CKD developed in 12 (42%) out of 28 patients. Older age was associated with the development of both AKD and CKD. Reduction in right ventricular cardiac output at baseline was associated with AKD (OR: 0.5, 95% CI: 0.3, 0.79, P = 0.01). Prolongation of transmitral early diastolic filling wave deceleration time was associated with CKD (OR: 1.02, 95% CI: 1.01, 1.05, P = 0.03). In-hospital acute kidney injury (AKI) was a predictor of neither AKD nor CKD. AKD and CKD occur after CPB and may not be predicted by in-hospital AKI. Older age, right ventricular dysfunction and diastolic dysfunction are important disease predictors. An adequately powered longitudinal study is underway to study more sensitive predictors of delayed forms of kidney decline after CPB.
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Affiliation(s)
- Ahmed Zaky
- Department of Anesthesiology and Critical Care Medicine, University of Alabama at Birmingham, 950 Jefferson Tower, 625 19th Street South, Birmingham, AL, 35249-6810, USA.
| | - Duraid S Younan
- Department of Surgery, Staten Island University, Staten Island, USA
| | - Bradley Meers
- Department of Anesthesiology and Critical Care Medicine, University of Alabama at Birmingham, 950 Jefferson Tower, 625 19th Street South, Birmingham, AL, 35249-6810, USA
| | - David Miller
- Department of Anesthesiology and Critical Care Medicine, University of Alabama at Birmingham, 950 Jefferson Tower, 625 19th Street South, Birmingham, AL, 35249-6810, USA
| | - Ryan L Melvin
- Department of Anesthesiology and Critical Care Medicine, University of Alabama at Birmingham, 950 Jefferson Tower, 625 19th Street South, Birmingham, AL, 35249-6810, USA
| | - David Benz
- Department of Anesthesiology and Critical Care Medicine, University of Alabama at Birmingham, 950 Jefferson Tower, 625 19th Street South, Birmingham, AL, 35249-6810, USA
| | - James Davies
- Department of Cardiothoracic Surgery, University of Alabama at Birmingham, Birmingham, USA
| | - Brent Kidd
- Division of Critical Care, Department of Anesthesiology, University of Kansas Medical Center, Kansas City, USA
| | - Mali Mathru
- Department of Anesthesiology and Critical Care Medicine, University of Alabama at Birmingham, 950 Jefferson Tower, 625 19th Street South, Birmingham, AL, 35249-6810, USA
| | - Ashita Tolwani
- Department of Nephrology, University of Alabama at Birmingham, Birmingham, USA
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24
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Cai M, Deng Y, Hu T. Prognostic Value of Leukocyte-Based Risk Model for Acute Kidney Injury Prediction in Critically Ill Acute Exacerbation of Chronic Obstructive Pulmonary Disease Patients. Int J Chron Obstruct Pulmon Dis 2024; 19:619-632. [PMID: 38464562 PMCID: PMC10923243 DOI: 10.2147/copd.s444888] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2023] [Accepted: 02/21/2024] [Indexed: 03/12/2024] Open
Abstract
Purpose Acute kidney injury (AKI) is a common complication of acute exacerbation of chronic obstructive pulmonary disease (AECOPD), and inflammation is the potential link between AKI and AECOPD. However, little is known about the incidence and risk stratification of AKI in critically ill AECOPD patients. In this study, we aimed to establish risk model based on white blood cell (WBC)-related indicators to predict AKI in critically ill AECOPD patients. Material and Methods For the training cohort, data were taken from the Medical Information Mart for eICU Collaborative Research Database (eICU-CRD) database, and for the validation cohort, data were taken from the Medical Information Mart for Intensive Care-IV (MIMIC-IV) database. The study employed logistic regression analysis to identify the major predictors of WBC-related biomarkers on AKI prediction. Subsequently, a risk model was developed by multivariate logistic regression, utilizing the identified significant indicators. Results Finally, 3551 patients were enrolled in training cohort, 926 patients were enrolled in validation cohort. AKI occurred in 1206 (33.4%) patients in training cohort and 521 (56.3%) patients in validation cohort. According to the multivariate logistic regression analysis, four WBC-related indicators were finally included in the novel risk model, and the risk model had a relatively good accuracy for AKI in the training set (C-index, 0.764, 95% CI 0.749-0.780) as well as in the validation set (C-index, 0.738, 95% CI: 0.706-0.770). Even after accounting for other models, the critically ill AECOPD patients in the high-risk group (risk score > 3.44) still showed an increased risk of AKI (odds ratio: 4.74, 95% CI: 4.07-5.54) compared to those in low-risk group (risk score ≤ 3.44). Moreover, the risk model showed outstanding calibration capability as well as therapeutic usefulness in both groups for AKI and ICU mortality and in-hospital mortality of critical ill AECOPD patients. Conclusion The novel risk model showed good AKI prediction performance. This risk model has certain reference value for the risk stratification of AECOPD complicated with AKI in clinically.
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Affiliation(s)
- Min Cai
- Department of Nephropathy and Rheumatism, Yongchuan Hospital of Chongqing Medical University (The Fifth Clinical College of Chongqing Medical University), Chongqing, People’s Republic of China
| | - Yue Deng
- Department of Respiratory and Critical Care Medicine, The Fifth People’s Hospital of Chongqing, Chongqing, People’s Republic of China
| | - Tianyang Hu
- Precision Medicine Center, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, People’s Republic of China
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25
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Alkassas A, Elbarbary Y, Sherif MH, El-Saied SB, Hagag RY, Elbarbary M. Biomarker array for prediction of acute kidney injury after percutaneous coronary intervention for patients who had acute ST segment elevation myocardial infarction. Heart Vessels 2024; 39:206-215. [PMID: 37957288 PMCID: PMC10858153 DOI: 10.1007/s00380-023-02330-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2023] [Accepted: 10/12/2023] [Indexed: 11/15/2023]
Abstract
Acute kidney injury (AKI) is a common complication after Percutaneous Coronary Intervention (PCI) for ST segment elevation myocardial infarction (STEMI) and is associated with poor outcomes. AKI is diagnosed by the dynamic change of serum Cr, but it could not predict AKI. This study aimed to evaluate a biomarker array that may fulfill this shortage. Setting: Cardiology Department, Tanta University Hospital. Design: Prospective interventional study included 280 acute STEMI patients who underwent emergency PCI. Serial samples of blood and urine were obtained at the time of admission to the hospital (T0) and PCI unit (T1) and at 12 h and 72 h (T12 and T72) after coronary revascularization to estimate levels of serum Cr, creatine phosphokinase, and heart-type fatty acid-binding protein (H-FABP) and calculation of neutrophil/lymphocyte ratio (NLR) and urinary liver-type FABP (L-FABP). AKI was diagnosed according to the recommendations of the European Renal Best Practice as the times of increased serum Cr concerning baseline level. 85 patients developed AKI. Regression analyses defined a high NLR ratio in the T0 sample as the most significant predictor for early AKI diagnosed at T1 time, while high NLR and serum H-FABP levels in T1 samples as the significant predictors for AKI defined at T12 time. However, high urinary L-FABP levels in T12 samples and high NLR are significant predictors for AKI at T72 time. Combined estimations of serum H-FABP and urinary L-FABP with the calculation of NLR could predict the oncoming AKI and discriminate its pathogenesis. The study protocol was approved by the Local Ethical Committee at Tanta Faculty of Medicine by approval number: 35327/3/22. For blindness purposes, the authors will be blinded about the laboratory results till the end of 72 h after revascularization and the clinical pathologist will be blinded about the indication for the requested investigations.
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Affiliation(s)
- Amr Alkassas
- Department of Cardiology, Faculty of Medicine, Tanta University, Tanta, 13111, Gharbia, Egypt.
| | - Yasser Elbarbary
- Department of Cardiology, Faculty of Medicine, Tanta University, Tanta, 13111, Gharbia, Egypt
| | - Mohammed H Sherif
- Department of Cardiology, Faculty of Medicine, Tanta University, Tanta, 13111, Gharbia, Egypt
| | - Shaimaa B El-Saied
- Department of Cardiology, Faculty of Medicine, Tanta University, Tanta, 13111, Gharbia, Egypt
| | - Rasha Y Hagag
- Department of Internal (General) Medicine, Faculty of Medicine, Tanta University, Tanta, Gharbia, Egypt
| | - Mohammed Elbarbary
- Department of Cardiology, Faculty of Medicine, Tanta University, Tanta, 13111, Gharbia, Egypt
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26
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Teległów A, Skowron B, Romanovski V. Laboratory Analysis of the Renal Function Changes Under Long-Term Exposure to Extremely Low Ambient Temperatures: Case Report. Ther Hypothermia Temp Manag 2024; 14:59-65. [PMID: 38394138 PMCID: PMC10924189 DOI: 10.1089/ther.2023.0086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/25/2024] Open
Abstract
The study subject was a healthy, 47-year-old man, a low temperature Guinness World Record holder. He spent 50 days alone in Rovaniemi, Lapland, and functioned in the ambient temperature ranging from +2°C to -37°C. He did not use sources of heat, he did not eat warm meals or drink hot water, and did not dry his clothes. He slept in an igloo, on an ice cover of 20-30 cm. He spent 10 hours a day in a sleeping bag and for the remaining time he walked, skied, or rode a bicycle, and practiced swimming. The aim of the study was a laboratory assessment of renal capacity in a man exposed to long-term extremely low ambient temperatures. The study was approved by the Ethical Committee at the Regional Medical Chamber in Krakow, Poland (approval No.: 194/KBL/OIL/2019). Twice during the observation, urine and blood were collected and analyzed: before and after the prolonged exposure to extremely low ambient temperatures. Changes were seen in many blood and urine parameters, but in urine, they were more significant. In urine, decreased values of sodium (by 53.9%), potassium (by 22.6%), creatinine (by 65.5%), urea (by 61.3%), uric acid (by 58.4%), and protein (by 50%) were observed. Neutrophil gelatinase-associated lipocalin (NGAL) increased by 34%. Absence of calcium oxalate excretion was reported relative to the value before the exposure to cold. In blood, increased values of interleukin-6 (by 60%) and β-2-microglobulin (by 26.9%) were observed. Erythropoietin decreased by 22.4%. No changes were noted in estimated glomerular filtration rate. The study subject lost 10 kg in weight. On the basis of the results obtained during the observation, it can be determined that the probable cause of changes in the laboratory results of the subject was the diet used, and not a dysfunction of the excretory system. The body weight loss and activation of compensating mechanisms focused on saving vitally important diet components, caused by the insufficient diet, exclude the theory of a negative effect of exposure to extremely low temperatures on renal filtration function.
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Affiliation(s)
- Aneta Teległów
- Department of Health Promotion, Institute of Basic Sciences, University of Physical Education in Krakow, Krakow, Poland
| | | | - Valerjan Romanovski
- Non-Governmental Organization and Associaton Oswajamy Zywioly, Kielce, Poland
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Vermassen T, Geboes K, Lumen N, Van Praet C, Rottey S, Delanghe J. Comparison of different estimated glomerular filtration rates for monitoring of kidney function in oncology patients. Clin Kidney J 2024; 17:sfae006. [PMID: 38288036 PMCID: PMC10823486 DOI: 10.1093/ckj/sfae006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Indexed: 01/31/2024] Open
Abstract
Background Tyrosine kinase inhibitors (TKIs) are associated with kidney function deterioration. A shift is ongoing towards glomerular filtration rate (GFR) equations based on other protein markers, such as cystatin C (CSTC) and β-trace protein (BTP). We evaluated various GFR equations for monitoring of kidney function in actively treated oncology patients. Methods We monitored 110 patients receiving a TKI. Blood and urine were collected during therapy. Serum analysis included creatinine (Cr), CSTC and BTP; for consequent GFR determination. Urine was analysed for protein, albumin, immunoglobulin G, and α-1-microglobulin. A similar analysis was done in a patient subgroup receiving immune checkpoint inhibitors (ICI) as prior or subsequent line of therapy. Results Cr remained constant during TKI treatment (P = 0.7753), whereas a significant decrease in CSTC (from week 2 onward, P < 0.0001) and BTP (at weeks 2 and 4, P = 0.0100) were noticed. Consequently, GFR estimations, using CSTC and/or BTP as a biochemical parameter, showed an apparent increase in GFR, whereas this was not observed for Cr-related GFR estimations. As a result, the GFR gap (ΔGFR) was significantly different from week 2 onward between Cr-based and CSTC-based GFR and between BTP-based and CSTC-based GFR. Glomerular damage was noticed with significant increase in urine protein-to-creatinine ratio, albumin-to-creatinine ratio and immunoglobulin G (all P < 0.0001). No change in α-1-microglobulin was seen. ICI treatment had no effect on Cr (P = 0.2262), CSTC (P = 0.7341), and BTP concentrations (P = 0.3592). Conclusion GFR equations, in which CSTC is incorporated, fail to correctly estimate the GFR in oncology patients treated with TKIs. As TKI-treated patients show clear signs of glomerular injury, further assessment is needed on how to correctly monitor the kidney function in actively treated oncology patients.
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Affiliation(s)
- Tijl Vermassen
- Department of Medical Oncology, University Hospital Ghent, Ghent, Belgium
- Biomarkers in Cancer, Ghent University, Ghent, Belgium
- Cancer Research Institute Ghent, Ghent, Belgium
| | - Karen Geboes
- Cancer Research Institute Ghent, Ghent, Belgium
- Digestive Oncology, Department of Gastroenterology, Ghent University Hospital, Ghent, Belgium
- Department of Internal Medicine and Pediatrics, Ghent University, Ghent, Belgium
| | - Nicolaas Lumen
- Cancer Research Institute Ghent, Ghent, Belgium
- Department of Urology, University Hospital Ghent, Ghent, Belgium
- Department of Human Structure and Repair, Ghent University, Ghent, Belgium
| | - Charles Van Praet
- Cancer Research Institute Ghent, Ghent, Belgium
- Department of Urology, University Hospital Ghent, Ghent, Belgium
- Department of Human Structure and Repair, Ghent University, Ghent, Belgium
| | - Sylvie Rottey
- Department of Medical Oncology, University Hospital Ghent, Ghent, Belgium
- Biomarkers in Cancer, Ghent University, Ghent, Belgium
- Cancer Research Institute Ghent, Ghent, Belgium
- Drug Research Unit Ghent, University Hospital Ghent, Ghent, Belgium
| | - Joris Delanghe
- Cancer Research Institute Ghent, Ghent, Belgium
- Department of Diagnostic Sciences, Ghent University, Ghent, Belgium
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Wang H, Gao T, Zhang R, Hu J, Wang Y, Wei J, Zhou Y, Dong H. The intellectual base and global trends in contrast-induced acute kidney injury: a bibliometric analysis. Ren Fail 2023; 45:2188967. [PMID: 36929915 PMCID: PMC10026803 DOI: 10.1080/0886022x.2023.2188967] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/18/2023] Open
Abstract
Contrast-induced acute kidney injury (CI-AKI) has become the third leading cause of hospital-acquired kidney injury. A comprehensive analysis of the current state of research in the field of CI-AKI will help to reveal trends and hot topics in the field. To date, there are no published bibliometric analyses related to CI-AKI studies. Here, we analyze the relevant literature since the emergence of the concept and provide valuable insights. The literature was collected from the Web of Science Core Collection. The data were analyzed visually using CiteSpace and VOSviewer software. We collected a total of 4775 papers, with the United States and Guangdong Acad Med Sci as the major publishing powers in terms of country/region and institution. J AM COLL CARDIOL was the journal with the most published and cocited articles. Cluster analysis showed that clinical trials are the current research hotspot. The areas of risk assessment, prevention strategies, risk factors, and vascular lesions have been popular in recent years. Research on the mechanism of injury in CI-AKI will be the focus of future research, which will be crucial to reduce the clinical incidence of CI-AKI. In summary, this study provides a comprehensive analysis of the development process in the field of CI-AKI and discusses future research directions based on the analysis of objective data from many studies on CI-AKI.
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Affiliation(s)
- Heng Wang
- Department of Vascular Surgery, The Second Hospital of Shanxi Medical University, Taiyuan, China
| | - Tingting Gao
- Department of Vascular Surgery, The Second Hospital of Shanxi Medical University, Taiyuan, China
| | - Ruijing Zhang
- Department of Nephrology, The Second Hospital of Shanxi Medical University, Taiyuan, China
| | - Jie Hu
- Department of Vascular Surgery, The Second Hospital of Shanxi Medical University, Taiyuan, China
| | - Yuwen Wang
- Department of Vascular Surgery, The Second Hospital of Shanxi Medical University, Taiyuan, China
| | - Jianing Wei
- Key Laboratory of Cardiovascular Disease Diagnosis, Treatment and Clinical Pharmacology of Shanxi Province, The Second Hospital of Shanxi Medical University Cardiovascular Medicine, Taiyuan, China
| | - Yun Zhou
- Shanxi Province Integrated Traditional and Western Medicine Hospital, Taiyuan, China
| | - Honglin Dong
- Department of Vascular Surgery, The Second Hospital of Shanxi Medical University, Taiyuan, China
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Tackaert T, Van Moorter N, De Mey N, Demeyer I, De Decker K. The association between increasing fluid balance, acute kidney injury and mortality in patients with sepsis and septic shock: A retrospective single center audit. J Crit Care 2023; 78:154367. [PMID: 37494863 DOI: 10.1016/j.jcrc.2023.154367] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2023] [Revised: 06/23/2023] [Accepted: 06/29/2023] [Indexed: 07/28/2023]
Abstract
PURPOSE To determine whether a positive fluid balance is associated with AKI and mortality in sepsis and septic shock patients. METHODS A retrospective chart review of 482 patients treated for sepsis or septic shock. Patients were stratified according to quartiles of cumulative fluid balance on days 1 and 3. Logistic models were built to explore the association between fluid balance, AKI, and ICU mortality. RESULTS During the first days of ICU admission, fluid input did not differ between survivors and non-survivors, yet a significant difference in output resulted in a more positive fluid balance in non-survivors on day 1 (37.24 ± 31.98 ml/kg vs. 24.97 ± 23.76 ml/kg, p < 0.001) and day 3 (83.33 ± 70.86 ml/kg vs. 62.20 ± 45.90 ml/kg, P = 0.005). Using a logistic regression model, a positive fluid balance on day three was independently associated with higher ICU mortality (odds ratio 1.007 for every one ml/kg, P = 0038) and AKIN stage III (odds ratio 1.006 for every one ml/kg, p = 0.031). CONCLUSION In patients with sepsis and septic shock, a more positive fluid balance is associated with an increased incidence of acute kidney injury and death after correction for possible confounders.
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Affiliation(s)
- Thomas Tackaert
- Department of Emergency Medicine, Ghent University Hospital, Ghent University, Ghent, Belgium.
| | - Nina Van Moorter
- Department of Internal Medicine, Ghent University Hospital, Ghent University, Ghent, Belgium
| | - Nathalie De Mey
- Department of Anesthesiology and Intensive Care, Hospital OLV Aalst, Aalst, Belgium
| | - Ignace Demeyer
- Department of Emergency Medicine, Hospital OLV Aalst, Aalst, Belgium
| | - Koen De Decker
- Department of Anesthesiology and Intensive Care, Hospital OLV Aalst, Aalst, Belgium
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Shuka N, Hasimi E, Kristo A, Simoni L, Gishto T, Shirka E, Zaimi Petrela E, Goda A. Contrast-Induced Nephropathy in Interventional Cardiology: Incidence, Risk Factors, and Identification of High-Risk Patients. Cureus 2023; 15:e51283. [PMID: 38288173 PMCID: PMC10823194 DOI: 10.7759/cureus.51283] [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] [Accepted: 12/29/2023] [Indexed: 01/31/2024] Open
Abstract
AIM This study aimed to study contrast-induced nephropathy (CIN) or more recent nomenclature contrast-associated acute kidney injury (CI-AKI) in patients undergoing percutaneous coronary procedures, evaluating CIN incidence, risk factors (RFs), and high-risk patients with CIN. Methods: This is a prospective, observational, unicentric trial of patients who underwent coronary angiography and/or percutaneous coronary intervention (PCI) in the University Hospital Center (UHC) "Mother Teresa" in Tirana, Albania, during 2016-2018. CIN was defined as an increase of 25% and/or by 0.5 mg/dL of serum creatinine (SCr) and high-risk patients with CIN as an increase by 50% and/or by 2 mg/dL and/or need for dialysis compared to the basal pre-procedural values. We evaluated RFs for CIN: preexisting renal lesion (PRL), heart failure (HF), age, diabetes mellitus (DM), anemia, and contrast quantity. Results: The incidence of CIN resulted in 14.4%. HF, PRL, and age ≥65 years resulted in independent RFs for CIN, whereas anemia, DM, and contrast quantity >100 mL did not. PRL proved to be the most important RF for CIN, whereas HF was the only independent RF for high-risk CIN patients. CONCLUSIONS The incidence of CIN coincides with the results in the literature. PRL, HF, and age ≥65 years resulted in independent RFs for CIN; more and larger trials are needed to evaluate DM, anemia, and contrast quantity related to their impact on CIN. High-risk patients with CIN represent the most problematic patients of this pathology.
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Affiliation(s)
- Naltin Shuka
- Cardiovascular Medicine, University Hospital Center "Mother Teresa", Tirana, ALB
| | - Endri Hasimi
- Cardiovascular Diseases, University Hospital Center "Mother Teresa", Tirana, ALB
| | - Artan Kristo
- Cardiovascular Diseases, University Hospital Center "Mother Teresa", Tirana, ALB
| | - Leonard Simoni
- Cardiovascular Diseases, University Hospital Center "Mother Teresa", Tirana, ALB
| | - Taulant Gishto
- Cardiovascular Diseases, University Hospital Center "Mother Teresa", Tirana, ALB
| | - Ervina Shirka
- Cardiovascular Diseases, University Hospital Center "Mother Teresa", Tirana, ALB
| | | | - Artan Goda
- Cardiovascular Diseases, University Hospital Center "Mother Teresa", Tirana, ALB
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Helms J, Merdji H, Loewert S, Severac F, Monnier A, Kaurin J, Curtiaud A, Meziani F, Demiselle J. Disseminated intravascular coagulation is strongly associated with severe acute kidney injury in patients with septic shock. Ann Intensive Care 2023; 13:119. [PMID: 38038826 PMCID: PMC10692023 DOI: 10.1186/s13613-023-01216-8] [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: 08/23/2023] [Accepted: 11/17/2023] [Indexed: 12/02/2023] Open
Abstract
BACKGROUND Disseminated intravascular coagulation (DIC) worsens the prognosis of septic shock and contributes to multiple organ failure. To date, no data linking DIC and acute kidney injury (AKI) occurrence, severity, and evolution in this setting are available. We aimed at analyzing the association between AKI occurrence, severity and evolution in patients with septic shock-induced DIC. In a prospective monocentric cohort study, consecutive patients, 18 years and older, admitted in the ICU of Strasbourg University Hospital in the setting of systemic hypotension requiring vasopressor related to an infection, without history of terminal chronic kidney disease were eligible. AKI was defined according to the KDIGO classification. DIC diagnosis was based on the International Society on Thrombosis and Haemostasis (ISTH) score. Evolution of AKI was evaluated through the composite endpoint of major adverse kidney events. Only patients with DIC that occurred before or at the time of AKI diagnosis were considered. Univariate and multivariate analysis were performed to determine factors associated with renal outcomes. RESULTS 350 patients were included, of whom 129 experienced DIC. Patients with DIC were more seriously ill (median SAPS II 64 vs. 56, p < 0.001), and had higher 28-day mortality (43.3% vs. 26.2%, p < 0.001). AKI was more frequent in patients with DIC (86.8% vs. 74.2%, p < 0.005), particularly for the more severe stage of AKI [KDIGO 3 in 58.1% of patients with DIC vs. 30.8% of patients without DIC, p < 0.001, AKI requiring renal replacement therapy (RRT) in 47.3% of patients with DIC vs. 21.3% of patients without DIC, p < 0.001]. After adjustment for confounding factors, DIC occurrence remained associated with the risk of having the more severe stage of AKI with an odds ratio (OR) of 2.74 [IC 95% (1.53-4.91), p < 0.001], and with the risk of requiring RRT during the ICU stay [OR 2.82 (1.53-5.2), p < 0.001]. CONCLUSION DIC appears to be strongly associated with the risk of developing the more severe form of AKI (stage 3 of the KDIGO classification, RRT requirement), even after adjustment for severity and other relevant factors.
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Affiliation(s)
- Julie Helms
- Service de Médecine Intensive-Réanimation, Nouvel Hôpital Civil, Hôpitaux universitaires de Strasbourg, 1, Place de l'Hôpital, 67091, Strasbourg Cedex, France
- UMR 1260, Regenerative Nanomedicine (RNM), FMTS, INSERM (French National Institute of Health and Medical Research), Strasbourg, France
| | - Hamid Merdji
- Service de Médecine Intensive-Réanimation, Nouvel Hôpital Civil, Hôpitaux universitaires de Strasbourg, 1, Place de l'Hôpital, 67091, Strasbourg Cedex, France
- UMR 1260, Regenerative Nanomedicine (RNM), FMTS, INSERM (French National Institute of Health and Medical Research), Strasbourg, France
| | - Sébastien Loewert
- Service de Médecine Intensive-Réanimation, Nouvel Hôpital Civil, Hôpitaux universitaires de Strasbourg, 1, Place de l'Hôpital, 67091, Strasbourg Cedex, France
| | - François Severac
- Groupe Méthodes en Recherche Clinique (GMRC), Hôpital Civil, Hôpitaux universitaires de Strasbourg, Strasbourg, France
| | - Alexandra Monnier
- Service de Médecine Intensive-Réanimation, Nouvel Hôpital Civil, Hôpitaux universitaires de Strasbourg, 1, Place de l'Hôpital, 67091, Strasbourg Cedex, France
| | - Julian Kaurin
- Service de Médecine Intensive-Réanimation, Nouvel Hôpital Civil, Hôpitaux universitaires de Strasbourg, 1, Place de l'Hôpital, 67091, Strasbourg Cedex, France
| | - Anaïs Curtiaud
- Service de Médecine Intensive-Réanimation, Nouvel Hôpital Civil, Hôpitaux universitaires de Strasbourg, 1, Place de l'Hôpital, 67091, Strasbourg Cedex, France
| | - Ferhat Meziani
- Service de Médecine Intensive-Réanimation, Nouvel Hôpital Civil, Hôpitaux universitaires de Strasbourg, 1, Place de l'Hôpital, 67091, Strasbourg Cedex, France
- UMR 1260, Regenerative Nanomedicine (RNM), FMTS, INSERM (French National Institute of Health and Medical Research), Strasbourg, France
| | - Julien Demiselle
- Service de Médecine Intensive-Réanimation, Nouvel Hôpital Civil, Hôpitaux universitaires de Strasbourg, 1, Place de l'Hôpital, 67091, Strasbourg Cedex, France.
- UMR 1260, Regenerative Nanomedicine (RNM), FMTS, INSERM (French National Institute of Health and Medical Research), Strasbourg, France.
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Kaushal A, Chouhan RS, Bindra A, Gaikwad S, Subbiah V. Measurement of Neutrophil Gelatinase-Associated Lipocalin (Ngal) Following Neuroradiological Procedure/s in Patients with Aneurysmal Subarachnoid Hemorrhage: A Preliminary Study. Neurol India 2023; 71:1187-1191. [PMID: 38174456 DOI: 10.4103/0028-3886.391401] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2024]
Abstract
Background Radiocontrast administration during interventional neuroradiology (INR) procedures for aneurysmal subarachnoid haemorrhage (aSAH) can add to renal insult. Serum creatinine (sCr) is a conventional marker of acute kidney injury (AKI). Serum neutrophil gelatinase-associated lipocalin (sNGAL) is a novel marker which is increasingly used to predict renal injury in susceptible patients. Objectives The primary aim of this study was to evaluate correlation between serum neutrophil gelatinase-associated lipocalin (NGAL) and sCr in aSAH patients undergoing therapeutic or diagnostic INR procedures. The secondary aim was to find the incidence of contrast-induced AKI and hemodynamic complications during the study period. Material and Methods All consenting aSAH patients (18-60 years, Modified Hunt and Hess grade 1-4) posted for INR procedures during the study time were included. Patients with history of chronic renal disease, recent contrast exposure, or renal insufficiency were excluded. Blood samples for sCr and sNGAL were obtained preprocedure and then at 1, 6, 24, and 48 h after contrast administration. Hourly urine output was noted. AKI was defined by KDIGO guidelines. Statistical Analysis Used Repeated measurement analysis of variance, Posthoc Bonferroni test and Pearson correlation coefficient test. Results Fifty patients, mean age 47.34 ± 9.31 years, were enrolled for the study. Majority (48; 96%) were Hunt and Hess (H and H) grade I-III. The mean volume of contrast administered was 123.2 ± 53.08 mL. The mean sNGAL and sCr values at pre-op, 1, 6, 24, and 48 h were 124.99 ± 64.58, 148.40 ± 77.90, 147.33 ± 76.00, 125.49 ± 64.44, and 116.38 ± 61.79 ng/mL and 0.629 ± 0.23, 0.624 ± 0.22, 0.612 ± 0.21, 0.632 ± 0.19, and 0.577 ± 0.22 mg/dL, respectively. There was a correlation in sCr and sNGAL value (P < 0.001) at all study time points. However, no specific pattern was seen. No patient developed any AKI or hemodynamic complications in first 48 h. Conclusions There is a correlation between serum NGAL and sCr at individual time points. NGAL may represent a sensitive early biomarker of renal impairment after INR Procedures. There was no incidence of AKI after contrast administration in aSAH patients without predisposing renal risk factors.
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Affiliation(s)
- Ashutosh Kaushal
- Department of Anaesthesiology, All India Institute of Medical Sciences (A.I.I.M.S), Bhopal, Madhya Pradesh, India
| | - Rajendra S Chouhan
- Department of Neuroanaesthesia and Critical Care, All India Institute of Medical Sciences (A.I.I.M.S), New Delhi, India
| | - Ashish Bindra
- Department of Neuroanaesthesia and Critical Care, All India Institute of Medical Sciences (A.I.I.M.S), New Delhi, India
| | - Shailesh Gaikwad
- Department of Neuroimaging & Interventional Neuroradiology, A.I.I.M.S, New Delhi, India
| | - Vivekanandhan Subbiah
- Department of Clinical Biochemistry, All India Institute of Medical Sciences (A.I.I.M.S), Rishikesh, Uttarakhand, India
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Peng JC, Wu Y, Xing SP, Zhu ML, Gao Y, Li W. Development and validation of a nomogram to predict the risk of renal replacement therapy among acute kidney injury patients in intensive care unit. Clin Exp Nephrol 2023; 27:951-960. [PMID: 37498349 PMCID: PMC10581925 DOI: 10.1007/s10157-023-02383-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Accepted: 07/11/2023] [Indexed: 07/28/2023]
Abstract
BACKGROUND There are no universally accepted indications to initiate renal replacement therapy (RRT) among patients with acute kidney injury (AKI). This study aimed to develop a nomogram to predict the risk of RRT among AKI patients in intensive care unit (ICU). METHODS In this retrospective cohort study, we extracted AKI patients from Medical Information Mart for Intensive Care III (MIMIC-III) database. Patients were randomly divided into a training cohort (70%) and a validation cohort (30%). Multivariable logistic regression based on Akaike information criterion was used to establish the nomogram. The discrimination and calibration of the nomogram were evaluated by Harrell's concordance index (C-index) and Hosmer-Lemeshow (HL) test. Decision curve analysis (DCA) was performed to evaluate clinical application. RESULTS A total of 7413 critically ill patients with AKI were finally enrolled. 514 (6.9%) patients received RRT after ICU admission. 5194 (70%) patients were in the training cohort and 2219 (30%) patients were in the validation cohort. Nine variables, namely, age, hemoglobin, creatinine, blood urea nitrogen and lactate at AKI detection, comorbidity of congestive heart failure, AKI stage, and vasopressor use were included in the nomogram. The predictive model demonstrated satisfying discrimination and calibration with C-index of 0.938 (95% CI, 0.927-0.949; HL test, P = 0.430) in training set and 0.935 (95% CI, 0.919-0.951; HL test, P = 0.392) in validation set. DCA showed a positive net benefit of our nomogram. CONCLUSION The nomogram developed in this study was highly accurate for RRT prediction with potential application value.
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Affiliation(s)
- Jiang-Chen Peng
- Department of Critical Care, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, 160 Pujian Road, Shanghai, 200127, China
| | - Yan Wu
- Department of Critical Care, Shanghai Baoshan Luodian Hospital, 121 Luoxi Road, Baoshan District, Shanghai, 201908, China
| | - Shun-Peng Xing
- Department of Critical Care, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, 160 Pujian Road, Shanghai, 200127, China
| | - Ming-Li Zhu
- Department of Critical Care, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, 160 Pujian Road, Shanghai, 200127, China
| | - Yuan Gao
- Department of Critical Care, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, 160 Pujian Road, Shanghai, 200127, China
| | - Wen Li
- Department of Critical Care, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, 160 Pujian Road, Shanghai, 200127, China.
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Jones DA, Beirne AM, Kelham M, Rathod KS, Andiapen M, Wynne L, Godec T, Forooghi N, Ramaseshan R, Moon JC, Davies C, Bourantas CV, Baumbach A, Manisty C, Wragg A, Ahluwalia A, Pugliese F, Mathur A. Computed Tomography Cardiac Angiography Before Invasive Coronary Angiography in Patients With Previous Bypass Surgery: The BYPASS-CTCA Trial. Circulation 2023; 148:1371-1380. [PMID: 37772419 PMCID: PMC11139242 DOI: 10.1161/circulationaha.123.064465] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2023] [Accepted: 08/24/2023] [Indexed: 09/30/2023]
Abstract
BACKGROUND Patients with previous coronary artery bypass grafting often require invasive coronary angiography (ICA). However, for these patients, the procedure is technically more challenging and has a higher risk of complications. Observational studies suggest that computed tomography cardiac angiography (CTCA) may facilitate ICA in this group, but this has not been tested in a randomized controlled trial. METHODS This study was a single-center, open-label randomized controlled trial assessing the benefit of adjunctive CTCA in patients with previous coronary artery bypass grafting referred for ICA. Patients were randomized 1:1 to undergo CTCA before ICA or ICA alone. The co-primary end points were procedural duration of the ICA (defined as the interval between local anesthesia administration for obtaining vascular access and removal of the last catheter), patient satisfaction after ICA using a validated questionnaire, and the incidence of contrast-induced nephropathy. Linear regression was used for procedural duration and patient satisfaction score; contrast-induced nephropathy was analyzed using logistic regression. We applied the Bonferroni correction, with P<0.017 considered significant and 98.33% CIs presented. Secondary end points included incidence of procedural complications and 1-year major adverse cardiac events. RESULTS Over 3 years, 688 patients were randomized with a median follow-up of 1.0 years. The mean age was 69.8±10.4 years, 108 (15.7%) were women, 402 (58.4%) were White, and there was a high burden of comorbidity (85.3% hypertension and 53.8% diabetes). The median time from coronary artery bypass grafting to angiography was 12.0 years, and there were a median of 3 (interquartile range, 2 to 3) grafts per participant. Procedure duration of the ICA was significantly shorter in the CTCA+ICA group (CTCA+ICA, 18.6±9.5 minutes versus ICA alone, 39.5±16.9 minutes [98.33% CI, -23.5 to -18.4]; P<0.001), alongside improved mean ICA satisfaction scores (1=very good to 5=very poor; -1.1 difference [98.33% CI, -1.2 to -0.9]; P<0.001), and reduced incidence of contrast-induced nephropathy (3.4% versus 27.9%; odds ratio, 0.09 [98.33% CI, 0.04-0.2]; P<0.001). Procedural complications (2.3% versus 10.8%; odds ratio, 0.2 [95% CI, 0.1-0.4]; P<0.001) and 1-year major adverse cardiac events (16.0% versus 29.4%; hazard ratio, 0.4 [95% CI, 0.3-0.6]; P<0.001) were also lower in the CTCA+ICA group. CONCLUSIONS For patients with previous coronary artery bypass grafting, CTCA before ICA leads to reductions in procedure time and contrast-induced nephropathy, with improved patient satisfaction. CTCA before ICA should be considered in this group of patients. REGISTRATION URL: https://www. CLINICALTRIALS gov; Unique identifier: NCT03736018.
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Affiliation(s)
- Daniel A. Jones
- Centre for Cardiovascular Medicine and Devices (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., A.B., A.A., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
- Barts Cardiovascular Clinical Trials Unit (D.A.J., T.G., A.B., A.A.), Barts Heart Centre, Barts Health NHS Trust, London, UK
- Faculty of Medicine & Dentistry, and NIHR Barts Biomedical Research Centre, Barts Heart Centre and William Harvey Research Institute (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., J.C.M., C.D., C.V.B., A.B., C.M., A.W., A.A., F.P., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
- Queen Mary University of London, UK. Barts Interventional Group (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., C.V.B., A.B., A.W., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
| | - Anne-Marie Beirne
- Centre for Cardiovascular Medicine and Devices (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., A.B., A.A., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
- Faculty of Medicine & Dentistry, and NIHR Barts Biomedical Research Centre, Barts Heart Centre and William Harvey Research Institute (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., J.C.M., C.D., C.V.B., A.B., C.M., A.W., A.A., F.P., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
- Queen Mary University of London, UK. Barts Interventional Group (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., C.V.B., A.B., A.W., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
| | - Matthew Kelham
- Centre for Cardiovascular Medicine and Devices (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., A.B., A.A., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
- Faculty of Medicine & Dentistry, and NIHR Barts Biomedical Research Centre, Barts Heart Centre and William Harvey Research Institute (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., J.C.M., C.D., C.V.B., A.B., C.M., A.W., A.A., F.P., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
- Queen Mary University of London, UK. Barts Interventional Group (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., C.V.B., A.B., A.W., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
| | - Krishnaraj S. Rathod
- Centre for Cardiovascular Medicine and Devices (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., A.B., A.A., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
- Faculty of Medicine & Dentistry, and NIHR Barts Biomedical Research Centre, Barts Heart Centre and William Harvey Research Institute (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., J.C.M., C.D., C.V.B., A.B., C.M., A.W., A.A., F.P., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
| | - Mervyn Andiapen
- Centre for Cardiovascular Medicine and Devices (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., A.B., A.A., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
- Faculty of Medicine & Dentistry, and NIHR Barts Biomedical Research Centre, Barts Heart Centre and William Harvey Research Institute (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., J.C.M., C.D., C.V.B., A.B., C.M., A.W., A.A., F.P., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
- Queen Mary University of London, UK. Barts Interventional Group (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., C.V.B., A.B., A.W., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
| | - Lucinda Wynne
- Centre for Cardiovascular Medicine and Devices (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., A.B., A.A., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
- Faculty of Medicine & Dentistry, and NIHR Barts Biomedical Research Centre, Barts Heart Centre and William Harvey Research Institute (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., J.C.M., C.D., C.V.B., A.B., C.M., A.W., A.A., F.P., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
- Queen Mary University of London, UK. Barts Interventional Group (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., C.V.B., A.B., A.W., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
| | - Thomas Godec
- Barts Cardiovascular Clinical Trials Unit (D.A.J., T.G., A.B., A.A.), Barts Heart Centre, Barts Health NHS Trust, London, UK
| | - Nasim Forooghi
- Centre for Cardiovascular Medicine and Devices (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., A.B., A.A., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
- Faculty of Medicine & Dentistry, and NIHR Barts Biomedical Research Centre, Barts Heart Centre and William Harvey Research Institute (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., J.C.M., C.D., C.V.B., A.B., C.M., A.W., A.A., F.P., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
- Queen Mary University of London, UK. Barts Interventional Group (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., C.V.B., A.B., A.W., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
| | - Rohini Ramaseshan
- Centre for Cardiovascular Medicine and Devices (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., A.B., A.A., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
- Faculty of Medicine & Dentistry, and NIHR Barts Biomedical Research Centre, Barts Heart Centre and William Harvey Research Institute (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., J.C.M., C.D., C.V.B., A.B., C.M., A.W., A.A., F.P., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
- Queen Mary University of London, UK. Barts Interventional Group (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., C.V.B., A.B., A.W., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
| | - James C. Moon
- Faculty of Medicine & Dentistry, and NIHR Barts Biomedical Research Centre, Barts Heart Centre and William Harvey Research Institute (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., J.C.M., C.D., C.V.B., A.B., C.M., A.W., A.A., F.P., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
- Department of Cardiac Imaging (J.C.M., C.D., C.M., F.P.), Barts Heart Centre, Barts Health NHS Trust, London, UK
| | - Ceri Davies
- Faculty of Medicine & Dentistry, and NIHR Barts Biomedical Research Centre, Barts Heart Centre and William Harvey Research Institute (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., J.C.M., C.D., C.V.B., A.B., C.M., A.W., A.A., F.P., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
- Department of Cardiac Imaging (J.C.M., C.D., C.M., F.P.), Barts Heart Centre, Barts Health NHS Trust, London, UK
| | - Christos V. Bourantas
- Faculty of Medicine & Dentistry, and NIHR Barts Biomedical Research Centre, Barts Heart Centre and William Harvey Research Institute (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., J.C.M., C.D., C.V.B., A.B., C.M., A.W., A.A., F.P., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
- Queen Mary University of London, UK. Barts Interventional Group (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., C.V.B., A.B., A.W., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
| | - Andreas Baumbach
- Centre for Cardiovascular Medicine and Devices (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., A.B., A.A., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
- Barts Cardiovascular Clinical Trials Unit (D.A.J., T.G., A.B., A.A.), Barts Heart Centre, Barts Health NHS Trust, London, UK
- Faculty of Medicine & Dentistry, and NIHR Barts Biomedical Research Centre, Barts Heart Centre and William Harvey Research Institute (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., J.C.M., C.D., C.V.B., A.B., C.M., A.W., A.A., F.P., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
- Queen Mary University of London, UK. Barts Interventional Group (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., C.V.B., A.B., A.W., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
| | - Charlotte Manisty
- Department of Cardiac Imaging (J.C.M., C.D., C.M., F.P.), Barts Heart Centre, Barts Health NHS Trust, London, UK
| | - Andrew Wragg
- Faculty of Medicine & Dentistry, and NIHR Barts Biomedical Research Centre, Barts Heart Centre and William Harvey Research Institute (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., J.C.M., C.D., C.V.B., A.B., C.M., A.W., A.A., F.P., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
- Queen Mary University of London, UK. Barts Interventional Group (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., C.V.B., A.B., A.W., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
| | - Amrita Ahluwalia
- Centre for Cardiovascular Medicine and Devices (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., A.B., A.A., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
- Barts Cardiovascular Clinical Trials Unit (D.A.J., T.G., A.B., A.A.), Barts Heart Centre, Barts Health NHS Trust, London, UK
| | - Francesca Pugliese
- Department of Cardiac Imaging (J.C.M., C.D., C.M., F.P.), Barts Heart Centre, Barts Health NHS Trust, London, UK
| | - Anthony Mathur
- Centre for Cardiovascular Medicine and Devices (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., A.B., A.A., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
- Faculty of Medicine & Dentistry, and NIHR Barts Biomedical Research Centre, Barts Heart Centre and William Harvey Research Institute (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., J.C.M., C.D., C.V.B., A.B., C.M., A.W., A.A., F.P., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
- Queen Mary University of London, UK. Barts Interventional Group (D.A.J., A.-M.B., M.K., K.S.R., M.A., L.W., N.F., R.R., C.V.B., A.B., A.W., A.M.), Barts Heart Centre, Barts Health NHS Trust, London, UK
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Lu JY, Boparai MS, Shi C, Henninger EM, Rangareddy M, Veeraraghavan S, Mirhaji P, Fisher MC, Duong TQ. Long-term outcomes of COVID-19 survivors with hospital AKI: association with time to recovery from AKI. Nephrol Dial Transplant 2023; 38:2160-2169. [PMID: 36702551 DOI: 10.1093/ndt/gfad020] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2022] [Indexed: 01/28/2023] Open
Abstract
BACKGROUND Although coronavirus disease 2019 (COVID-19) patients who develop in-hospital acute kidney injury (AKI) have worse short-term outcomes, their long-term outcomes have not been fully characterized. We investigated 90-day and 1-year outcomes after hospital AKI grouped by time to recovery from AKI. METHODS This study consisted of 3296 COVID-19 patients with hospital AKI stratified by early recovery (<48 hours), delayed recovery (2-7 days) and prolonged recovery (>7-90 days). Demographics, comorbidities and laboratory values were obtained at admission and up to the 1-year follow-up. The incidence of major adverse cardiovascular events (MACE) and major adverse kidney events (MAKE), rehospitalization, recurrent AKI and new-onset chronic kidney disease (CKD) were obtained 90-days after COVID-19 discharge. RESULTS The incidence of hospital AKI was 28.6%. Of the COVID-19 patients with AKI, 58.0% experienced early recovery, 14.8% delayed recovery and 27.1% prolonged recovery. Patients with a longer AKI recovery time had a higher prevalence of CKD (P < .05) and were more likely to need invasive mechanical ventilation (P < .001) and to die (P < .001). Many COVID-19 patients developed MAKE, recurrent AKI and new-onset CKD within 90 days, and these incidences were higher in the prolonged recovery group (P < .05). The incidence of MACE peaked 20-40 days postdischarge, whereas MAKE peaked 80-90 days postdischarge. Logistic regression models predicted 90-day MACE and MAKE with 82.4 ± 1.6% and 79.6 ± 2.3% accuracy, respectively. CONCLUSION COVID-19 survivors who developed hospital AKI are at high risk for adverse cardiovascular and kidney outcomes, especially those with longer AKI recovery times and those with a history of CKD. These patients may require long-term follow-up for cardiac and kidney complications.
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Affiliation(s)
- Justin Y Lu
- Department of Radiology, Albert Einstein College of Medicine and Montefiore Medical Center, Bronx, NY, USA
| | - Montek S Boparai
- Department of Radiology, Albert Einstein College of Medicine and Montefiore Medical Center, Bronx, NY, USA
| | - Caroline Shi
- Department of Radiology, Albert Einstein College of Medicine and Montefiore Medical Center, Bronx, NY, USA
| | - Erin M Henninger
- Center for Health Data Innovation, Albert Einstein College of Medicine and Montefiore Medical Center, Bronx, NY, USA
| | - Mahendranath Rangareddy
- Center for Health Data Innovation, Albert Einstein College of Medicine and Montefiore Medical Center, Bronx, NY, USA
| | - Sudhakar Veeraraghavan
- Center for Health Data Innovation, Albert Einstein College of Medicine and Montefiore Medical Center, Bronx, NY, USA
| | - Parsa Mirhaji
- Center for Health Data Innovation, Albert Einstein College of Medicine and Montefiore Medical Center, Bronx, NY, USA
| | - Molly C Fisher
- Department of Medicine, Nephrology Division, Albert Einstein College of Medicine, Bronx, NY, USA
| | - Tim Q Duong
- Department of Radiology, Albert Einstein College of Medicine and Montefiore Medical Center, Bronx, NY, USA
- Center for Health Data Innovation, Albert Einstein College of Medicine and Montefiore Medical Center, Bronx, NY, USA
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Gräfe C, Liebchen U, Greimel A, Maciuga N, Bruegel M, Irlbeck M, Weidhase L, Zoller M, Paal M, Scharf C. The effect of cytosorb® application on kidney recovery in critically ill patients with severe rhabdomyolysis: a propensity score matching analysis. Ren Fail 2023; 45:2259231. [PMID: 37728069 PMCID: PMC10512801 DOI: 10.1080/0886022x.2023.2259231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Accepted: 09/11/2023] [Indexed: 09/21/2023] Open
Abstract
Severe rhabdomyolysis frequently results in acute kidney injury (AKI) due to myoglobin accumulation with the need of kidney replacement therapy (KRT). The present study investigated whether the application of Cytosorb® (CS) led to an increased rate of kidney recovery in patients with KRT due to severe rhabdomyolysis. Adult patients with a myoglobin-concentration >10,000 ng/ml and KRT were included from 2014 to 2021. Exclusion criteria were chronic kidney disease and CS-treatment before study inclusion. Groups 1 and 2 were defined as KRT with and without CS, respectively. The primary outcome parameter was independence from KRT after 30 days. Propensity score (PS) matching was performed (predictors: myoglobin, SAPS-II, and age), and the chi2-test was used. 35 pairings could be matched (mean age: 57 vs. 56 years; mean myoglobin: 27,218 vs. 26,872 ng/ml; mean SAPS-II: 77 vs. 76). The probability of kidney recovery was significantly (p = .04) higher in group 1 (31.4 vs. 11.4%, mean difference: 20.0%, odds ratio (OR): 3.6). Considering patients who survived 30 days, kidney recovery was also significantly (p = .03) higher in patients treated with CS (61.1 vs. 23.5%, mean difference: 37.6%, OR: 5.1). In conclusion, the use of CS might positively affect renal recovery in patients with severe rhabdomyolysis. A prospective randomized controlled trial is needed to confirm this hypothesis.
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Affiliation(s)
- Caroline Gräfe
- Department of Anesthesiology, LMU hospital, Munich, Germany
| | - Uwe Liebchen
- Department of Anesthesiology, LMU hospital, Munich, Germany
| | | | - Nils Maciuga
- Department of Anesthesiology, LMU hospital, Munich, Germany
| | - Mathias Bruegel
- Institute of Laboratory Medicine, LMU hospital, Munich, Germany
| | | | - Lorenz Weidhase
- Medical Intensive Care Unit, University Hospital Leipzig, Leipzig, Germany
| | - Michael Zoller
- Department of Anesthesiology, LMU hospital, Munich, Germany
| | - Michael Paal
- Institute of Laboratory Medicine, LMU hospital, Munich, Germany
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Popovic DS, Papanas N. Contrast-Associated Acute Kidney Injury: More Frequent Among Patients With Diabetic Foot Ulcers. Angiology 2023; 74:609-610. [PMID: 37070690 DOI: 10.1177/00033197231159247] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/19/2023]
Affiliation(s)
- Djordje S Popovic
- Clinic for Endocrinology, Diabetes and Metabolic Disorders, Clinical Center of Vojvodina, Novi Sad, Serbia
- Medical Faculty, University of Novi Sad, Novi Sad, Serbia
| | - Nikolaos Papanas
- Diabetes Centre-Diabetic Foot Clinic, Second Department of Internal Medicine, Democritus University of Thrace, University Hospital of Alexandroupolis, Alexandroupolis, Greece
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Di Santo P, Dehghan K, Mao B, Jung RG, Fadare D, Paydar J, Parlow S, Motazedian P, Prosperi-Porta G, Abdel-Razek O, Joseph J, Goh CY, Chung K, Mulloy A, Ramirez FD, Simard T, Hibbert B, Mathew R, Russo JJ. Milrinone vs Dobutamine for the Management of Cardiogenic Shock: Implications of Renal Function and Injury. JACC. ADVANCES 2023; 2:100393. [PMID: 38938997 PMCID: PMC11198346 DOI: 10.1016/j.jacadv.2023.100393] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Revised: 03/22/2023] [Accepted: 04/06/2023] [Indexed: 06/29/2024]
Abstract
Background Cardiogenic shock is associated with poor clinical outcomes. There is a paucity of prospective data examining the efficacy and safety of inotropic therapy in patients with cardiogenic shock and renal dysfunction. Objectives This study sought to examine the treatment effect of milrinone compared to dobutamine in relation to renal function. Methods In this post hoc analysis of the DOREMI (Milrinone as Compared with Dobutamine in the Treatment of Cardiogenic Shock) trial, we examined clinical outcomes with milrinone compared to dobutamine after stratification based on baseline estimated glomerular filtration rate (eGFR) 60 ml/min/1.73 m2 and acute kidney injury (AKI). The primary outcome was the composite of in-hospital death from any cause, resuscitated cardiac arrest, receipt of a cardiac transplant or mechanical circulatory support, nonfatal myocardial infarction, transient ischemic attack or stroke, or initiation of renal replacement therapy. Results Baseline eGFR <60 ml/min/1.73 m2 and AKI were observed in 78 (45%) and 124 (65%) of patients, respectively. The primary outcome and death from any cause occurred in 99 (52%) and 76 (40%) patients, respectively. eGFR <60 ml/min/1.73 m2 did not appear to modulate the treatment effect of milrinone compared to dobutamine. In contrast, there was a significant interaction between the treatment effect of milrinone compared to dobutamine and AKI with respect to the primary outcome (P interaction = 0.02) and death (P interaction = 0.04). The interaction was characterized by lower risk of primary outcome and death with milrinone compared to dobutamine in patients without, but not with, AKI. Conclusions In patients requiring inotropic support for cardiogenic shock, baseline renal dysfunction and AKI are common. A modulating effect of AKI on the relative efficacy of milrinone compared to dobutamine was observed, characterized by attenuation of a potential clinical benefit with milrinone compared to dobutamine in patients who develop AKI.
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Affiliation(s)
- Pietro Di Santo
- CAPITAL Research Group, Division of Cardiology, University of Ottawa Heart Institute, Ottawa, Ontario, Canada
- Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
- School of Epidemiology and Public Health, University of Ottawa, Ottawa, Ontario, Canada
| | - Kooroush Dehghan
- Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Brennan Mao
- Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Richard G. Jung
- CAPITAL Research Group, Division of Cardiology, University of Ottawa Heart Institute, Ottawa, Ontario, Canada
- Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
- Department of Cellular and Molecular Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Daniel Fadare
- Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - John Paydar
- Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Simon Parlow
- CAPITAL Research Group, Division of Cardiology, University of Ottawa Heart Institute, Ottawa, Ontario, Canada
- Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Pouya Motazedian
- CAPITAL Research Group, Division of Cardiology, University of Ottawa Heart Institute, Ottawa, Ontario, Canada
- Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Graeme Prosperi-Porta
- CAPITAL Research Group, Division of Cardiology, University of Ottawa Heart Institute, Ottawa, Ontario, Canada
- Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Omar Abdel-Razek
- CAPITAL Research Group, Division of Cardiology, University of Ottawa Heart Institute, Ottawa, Ontario, Canada
- Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Joanne Joseph
- CAPITAL Research Group, Division of Cardiology, University of Ottawa Heart Institute, Ottawa, Ontario, Canada
- Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Cheng Yee Goh
- CAPITAL Research Group, Division of Cardiology, University of Ottawa Heart Institute, Ottawa, Ontario, Canada
| | - Kevin Chung
- CAPITAL Research Group, Division of Cardiology, University of Ottawa Heart Institute, Ottawa, Ontario, Canada
| | - Andrew Mulloy
- Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - F. Daniel Ramirez
- CAPITAL Research Group, Division of Cardiology, University of Ottawa Heart Institute, Ottawa, Ontario, Canada
- Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Trevor Simard
- Department of Cardiovascular Diseases, Mayo Clinic School of Medicine, Rochester, Minnesota, USA
| | - Benjamin Hibbert
- CAPITAL Research Group, Division of Cardiology, University of Ottawa Heart Institute, Ottawa, Ontario, Canada
- Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
- Department of Cellular and Molecular Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Rebecca Mathew
- CAPITAL Research Group, Division of Cardiology, University of Ottawa Heart Institute, Ottawa, Ontario, Canada
- Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Juan J. Russo
- CAPITAL Research Group, Division of Cardiology, University of Ottawa Heart Institute, Ottawa, Ontario, Canada
- Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
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Reich DA, Adiyeke E, Ozrazgat-Baslanti T, Rabley AK, Bozorgmehri S, Bihorac A, Bird VG. Clinical Considerations for Patients Experiencing Acute Kidney Injury Following Percutaneous Nephrolithotomy. Biomedicines 2023; 11:1712. [PMID: 37371807 PMCID: PMC10296554 DOI: 10.3390/biomedicines11061712] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Revised: 06/06/2023] [Accepted: 06/08/2023] [Indexed: 06/29/2023] Open
Abstract
Acute kidney injury (AKI) is a common postoperative outcome in urology patients undergoing surgery for nephrolithiasis. The objective of this study was to determine the prevalence of postoperative AKI and its degrees of severity, identify risk factors, and understand the resultant outcomes of AKI in patients with nephrolithiasis undergoing percutaneous nephrolithotomy (PCNL). A cohort of patients admitted between 2012 and 2019 to a single tertiary-care institution who had undergone PCNL was retrospectively analyzed. Among 417 (n = 326 patients) encounters, 24.9% (n = 104) had AKI. Approximately one-quarter of AKI patients (n = 18) progressed to Stage 2 or higher AKI. Hypertension, peripheral vascular disease, chronic kidney disease, and chronic anemia were significant risk factors of post-PCNL AKI. Corticosteroids and antifungals were associated with increased odds of AKI. Cardiovascular, neurologic complications, sepsis, and prolonged intensive care unit (ICU) stay percentages were higher in AKI patients. Hospital and ICU length of stay was greater in the AKI group. Provided the limited literature regarding postoperative AKI following PCNL, and the detriment that AKI can have on clinical outcomes, it is important to continue studying this topic to better understand how to optimize patient care to address patient- and procedure-specific risk factors.
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Affiliation(s)
- Daniel A. Reich
- University of Florida College of Medicine, Gainesville, FL 32610, USA; (D.A.R.); (E.A.); (T.O.-B.); (S.B.); (A.B.)
| | - Esra Adiyeke
- University of Florida College of Medicine, Gainesville, FL 32610, USA; (D.A.R.); (E.A.); (T.O.-B.); (S.B.); (A.B.)
- Division of Nephrology, Hypertension, and Renal Transplantation, University of Florida College of Medicine, Gainesville, FL 32610, USA
- Intelligent Critical Care Center (IC3), University of Florida, Gainesville, FL 32610, USA
| | - Tezcan Ozrazgat-Baslanti
- University of Florida College of Medicine, Gainesville, FL 32610, USA; (D.A.R.); (E.A.); (T.O.-B.); (S.B.); (A.B.)
- Division of Nephrology, Hypertension, and Renal Transplantation, University of Florida College of Medicine, Gainesville, FL 32610, USA
- Intelligent Critical Care Center (IC3), University of Florida, Gainesville, FL 32610, USA
| | - Andrew K. Rabley
- Department of Urology, University of Florida College of Medicine, Gainesville, FL 32610, USA;
| | - Shahab Bozorgmehri
- University of Florida College of Medicine, Gainesville, FL 32610, USA; (D.A.R.); (E.A.); (T.O.-B.); (S.B.); (A.B.)
| | - Azra Bihorac
- University of Florida College of Medicine, Gainesville, FL 32610, USA; (D.A.R.); (E.A.); (T.O.-B.); (S.B.); (A.B.)
- Division of Nephrology, Hypertension, and Renal Transplantation, University of Florida College of Medicine, Gainesville, FL 32610, USA
- Intelligent Critical Care Center (IC3), University of Florida, Gainesville, FL 32610, USA
| | - Vincent G. Bird
- University of Florida College of Medicine, Gainesville, FL 32610, USA; (D.A.R.); (E.A.); (T.O.-B.); (S.B.); (A.B.)
- Department of Urology, University of Florida College of Medicine, Gainesville, FL 32610, USA;
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Liesenfeld LF, Brandl A. Influence of hyperthermic intraperitoneal chemotherapy on renal blood perfusion. Langenbecks Arch Surg 2023; 408:207. [PMID: 37222835 PMCID: PMC10209305 DOI: 10.1007/s00423-023-02948-8] [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: 04/21/2023] [Accepted: 05/16/2023] [Indexed: 05/25/2023]
Abstract
PURPOSE Hyperthermic intraperitoneal chemotherapy (HIPEC) is accompanied with an increased risk of acute kidney injury (AKI). Whether AKI is induced by chemotoxicity or hyperthermia-related changes in renal perfusion remains controversial. The influence of HIPEC on renal perfusion has not been evaluated in patients yet. METHODS Renal blood perfusion was assessed in ten patients treated with HIPEC by intraoperative renal Doppler pulse-wave ultrasound. Ultrasound (US) examinations were performed pre-, intra-, and postoperative with analyses of time-velocity curves. Patient demographics, surgical details, and data regarding renal function were recorded perioperatively. For evaluation of renal Doppler US to predict AKI, patients were divided in two groups with (AKI +) and without (AKI -) kidney injury. RESULTS Throughout HIPEC perfusion, neither significant nor consistent changes in renal perfusion could be observed. Postoperative AKI occurred in 6 of 10 participating patients. Intraoperative renal resistive index (RRI) values > 0.8 were observed in one patient developing stage 3 AKI according KDIGO criteria. At 30 min in perfusion, RRI values were significantly higher in AKI + patients. CONCLUSION AKI is a common and frequent complication after HIPEC, but underlying pathophysiology remains elusive. High intraoperative RRI values may indicate an increased risk of postoperative AKI. Present data challenges the relevance of hyperthermia-derived hypothesis of renal hypoperfusion with prerenal injury during HIPEC. More attention should be drawn towards chemotoxic-induced hypothesis of HIPEC-induced AKI and caution applying regimens containing nephrotoxic agents in patients. Further confirmatory and complementary studies on renal perfusion as well as pharmacokinetic HIPEC studies are required.
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Affiliation(s)
- Lukas F Liesenfeld
- Department of General, Visceral and Transplantation Surgery, University Hospital Heidelberg, Im Neuenheimer Feld 420, 69120, Heidelberg, Germany.
| | - Andreas Brandl
- Department of General, Visceral and Transplantation Surgery, University Hospital Heidelberg, Im Neuenheimer Feld 420, 69120, Heidelberg, Germany
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Werner GS, Lorenz S, Dimitriadis Z, Krueger B. Anemia and periprocedural complications determine contrast-associated acute kidney injury after recanalization of chronic coronary occlusions in chronic kidney disease. Catheter Cardiovasc Interv 2023. [PMID: 37191280 DOI: 10.1002/ccd.30685] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Revised: 04/17/2023] [Accepted: 04/28/2023] [Indexed: 05/17/2023]
Abstract
BACKGROUND Contrast-associated acute kidney injury (CA-AKI) is a potential risk associated with the percutaneous coronary interventions (PCI) for chronic total coronary occlusions (CTO) particularly with pre-existing chronic kidney disease (CKD). The determinants of CA-AKI in patients with pre-existing CKD in an era of advanced strategies of CTO recanalization techniques need to be considered for a risk evaluation of the procedure. METHODS A consecutive cohort of 2504 recanalization procedures for a CTO between 2013 and 2022 was analyzed. Of these, 514 (20.5%) were done in patients with CKD (estimated glomerular filtration rate < 60 ml/min based on the most recently used CKD Epidemiology Collaboration equation). RESULTS The rate of patients classified to have CKD would be lower with 14.2% using the Cockcroft-Gault equation, and 18.1% using the modified Modification of Diet in Renal Disease equation. The technical success was high with 94.9% and 96.8% (p = 0.04) between patients with and without CKD. The incidence of CA-AKI was 9.9% versus 4.3% (p < 0.001). The major determinants of CA-AKI in patients with CKD were the presence of diabetes and a reduced ejection fraction, as well as periprocedural blood loss, whereas a higher baseline hemoglobin and the use of the radial approach prevented CA-AKI. CONCLUSIONS In patients with CKD CTO PCI could be performed successfully at a higher cost of CA-AKI. Correcting preprocedural anemia and avoiding intraprocedural blood loss may reduce the incidence of CA-AKI.
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Affiliation(s)
- Gerald S Werner
- Medizinische Klinik 1 (Cardiology & Intensive Care), Klinikum Darmstadt GmbH, Darmstadt, Germany
| | - Simon Lorenz
- Medizinische Klinik 1 (Cardiology & Intensive Care), Klinikum Darmstadt GmbH, Darmstadt, Germany
| | - Zisis Dimitriadis
- Department of Interventional Cardiology, Mediterranean Hospital of Cyprus, Limassol, Cyprus
| | - Bernd Krueger
- Medizinische Klinik 3 (Nephrology), Klinikum Darmstadt GmbH, Darmstadt, Germany
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Liao D, Deng Y, Li X, Huang J, Li J, Pu M, Zhang F, Wang L. The prognostic effects of the geriatric nutritional risk index on elderly acute kidney injury patients in intensive care units. Front Med (Lausanne) 2023; 10:1165428. [PMID: 37250638 PMCID: PMC10213743 DOI: 10.3389/fmed.2023.1165428] [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: 02/14/2023] [Accepted: 04/12/2023] [Indexed: 05/31/2023] Open
Abstract
Introduction The geriatric nutritional risk index (GNRI), a nutritional screening tool specifically for the aging population, has been proven to be associated with worse outcomes in chronic kidney disease patients, especially in the hemodialysis population. However, the predictive validity of GNRI in critically ill elderly patients with acute kidney injury (AKI) is yet to be determined. This analysis sought to examine the prognostic effects of GNRI on elderly AKI patients in intensive care units (ICUs). Methods We collected elderly AKI patient-relevant data from the Medical Information Mart for Intensive Care III database. AKI was diagnosed and staged according to the "Kidney Disease Improving Global Outcomes" criteria. In the study, 1-year mortality was considered the primary outcome, whereas in-hospital, ICU, 28-day and 90-day mortality, and prolonged length of stay in ICU and hospital were selected as the secondary outcomes. Results In all, 3,501 elderly patients with AKI were selected for this study, with a 1-year mortality rate of 36.4%. We classified the study population into low (≤98) and high (>98) GNRI groups based on the best cutoff value. The incidence of endpoints was remarkably lower in patients with elevated GNRI (p < 0.001). When stratified by the AKI stage, patients with high GNRI at AKI stages 1, 2, and 3 had markedly lower 1-year mortality than those with low GNRI (all p < 0.05). The multivariable regression analysis identified the independent prognostic ability of GNRI on the research outcomes (all p < 0.05). Restricted cubic spline exhibited a linear correlation between GNRI and 1-year death (p for non-linearity = 0.434). The prognostic implication of GNRI on 1-year mortality was still significant in patients with the most subgroups. Conclusion In critically ill elderly patients with AKI, elevated GNRI upon admission was strongly correlated with a lower risk of unfavorable outcomes.
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Affiliation(s)
- Dan Liao
- Department of Nephrology, Mianyang Central Hospital, School of Medicine, University of Electronic Science and Technology of China, Mianyang, China
| | - Yonghua Deng
- Department of Nephrology, Chengdu Second People's Hospital, Chengdu, China
| | - Xinchun Li
- North Sichuan Medical College, Nanchong, China
| | - Ju Huang
- Department of Nephrology, Mianyang People's Hospital, Mianyang, China
| | - Jiayue Li
- Chengdu Medical College, Chengdu, China
| | - Ming Pu
- Chengdu Medical College, Chengdu, China
| | - Fenglian Zhang
- Department of Nephrology, Mianyang Central Hospital, School of Medicine, University of Electronic Science and Technology of China, Mianyang, China
| | - Lijun Wang
- Department of Nephrology, Mianyang Central Hospital, School of Medicine, University of Electronic Science and Technology of China, Mianyang, China
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Ruiz-Gallardo JI, Cervantes-Pérez E, Pérez de Acha-Chávez A, Cervantes-Cardona GA, Ramírez-Ochoa S, Nápoles-Echauri A, González-Ojeda A, Fuentes-Orozco C, Hernández-Mora FJ, Gómez-Sánchez E, Michel-González JI, González-Valencia CM, Cervantes-Guevara G. Clinical and Biochemical Profile Associated with Renal Recovery after Acute Kidney Injury in A Mexican Population: Retrospective Cohort Study. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:medicina59050889. [PMID: 37241121 DOI: 10.3390/medicina59050889] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Revised: 04/26/2023] [Accepted: 04/28/2023] [Indexed: 05/28/2023]
Abstract
Background and Objectives: Our primary objective was to study the clinical and biochemical characteristics associated with acute kidney injury (AKI) remission in a group of Mexican patients. Materials and methods: We retrospectively enrolled 75 patients who were diagnosed with AKI and separated the sample into two groups: nonremitting patients (n = 27, 36%) vs. remitting patients (n = 48, 64%). Results: We found significant relationships between nonremitting AKI and previous diagnosis of chronic kidney disease (p = 0.009), higher serum creatinine (Cr) at admission (p < 0.0001), lower estimated glomerular filtration rate (eGFR) (p < 0.0001), maximum serum creatinine during hospitalization (p < 0.0001), higher fractional excretion of sodium (FENa) (p < 0.0003) and 24-h urine protein (p = 0.005), higher serum potassium on admission (p = 0.025), abnormal levels of procalcitonin (p = 0.006), and increased risk of death (p = 0.015). Conclusion: Chronic kidney disease (CKD), lower eGFR, higher levels of serum creatinine during hospitalization, higher FENa and 24-h urine protein, abnormal levels of procalcitonin, and higher serum potassium on admission were associated with nonremitting AKI. These findings may facilitate the rapid identification of patients at risk for nonremitting AKI based on clinical and biochemical characteristics. Furthermore, these findings may inform the design of timely strategies for the vigilance, prevention, and treatment of AKI.
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Affiliation(s)
- Josué I Ruiz-Gallardo
- Department of Internal Medicine, Hospital Civil de Guadalajara "Fray Antonio Alcalde", Guadalajara 44350, Mexico
| | - Enrique Cervantes-Pérez
- Department of Internal Medicine, Hospital Civil de Guadalajara "Fray Antonio Alcalde", Guadalajara 44350, Mexico
- Tlajomulco Universitary Center, Universidad de Guadalajara, Tlajomulco de Zúñiga 44100, Mexico
| | - Andrea Pérez de Acha-Chávez
- Department of Geriatrics, Instituto Nacional de Ciencias Medicas y Nutrición Salvador Zubirán, Mexico City 14080, Mexico
| | - Guillermo A Cervantes-Cardona
- Department of Philosophical, Methodological and Instrumental Disciplines, Health Sciences University Center, Universidad de Guadalajara, Guadalajara 44100, Mexico
| | - Sol Ramírez-Ochoa
- Department of Internal Medicine, Hospital Civil de Guadalajara "Fray Antonio Alcalde", Guadalajara 44350, Mexico
| | - Adriana Nápoles-Echauri
- Department of Geriatrics, Instituto Nacional de Ciencias Medicas y Nutrición Salvador Zubirán, Mexico City 14080, Mexico
| | - Alejandro González-Ojeda
- Biomedical Research Unit 02, Hospital de Especialidades, Centro Médico Nacional de Occidente, Guadalajara 44350, Mexico
| | - Clotilde Fuentes-Orozco
- Biomedical Research Unit 02, Hospital de Especialidades, Centro Médico Nacional de Occidente, Guadalajara 44350, Mexico
| | | | - Eduardo Gómez-Sánchez
- Division of Clinical Disciplines, Health Sciences University Center, Universidad de Guadalajara, Guadalajara 44100, Mexico
| | - Jorge I Michel-González
- Department of Internal Medicine, Hospital Civil de Guadalajara "Fray Antonio Alcalde", Guadalajara 44350, Mexico
| | | | - Gabino Cervantes-Guevara
- Department of Welfare and Sustainable Development, Centro Universitario del Norte, Universidad de Guadalajara, Colotlán 46200, Mexico
- Department of Gastroenterology, Hospital Civil de Guadalajara "Fray Antonio Alcalde", Guadalajara 44350, Mexico
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Al-regal ARE, Ramzy EA, Atia AAA, Emara MM. Dexmedetomidine for Reduction of Mortality in Septic Shock: a Protocol for a Randomized Controlled Trial (DecatSepsis).. [DOI: 10.21203/rs.3.rs-2891443/v1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
Abstract
Abstract
Introduction:
Sepsis is a global problem, which has a high mortality in cases of shock. Sepsis and its complications have been linked to acute stress response. Therefore, we hypothesized that decatecholaminization (i.e., reducing adrenergic stress) with dexmedetomidine would reduce mortality and improve the outcomes of septic shock.
Methods and Analysis:
This is a protocol for an open-label randomized controlled trial that aims to study the impact of heart rate (HR)-calibrated dexmedetomidine infusion on inhospital mortality, which is the study primary outcome, in cases of septic shock. We will use a dose range of 0.2–0.7 mcg/kg/h for 48 hours to keep the HR between 60 and 90 beats per minute (bpm). In ventilated patients, we will use the least conventional sedation that will enable the patients in both groups to tolerate the tube and ventilation. We plan to include 90 patients with sepsis and HR of > 90 bpm while on norepinephrine infusion. The main secondary outcomes are the mean dose of norepinephrine and the mean hemodynamic parameters over the first three days of inclusion or death. We will perform per-protocol and intension-to-treat analyses. The primary outcome will be analyzed using the Chi-square test, and we will report the risk ratio and 95% confidence interval. Thereafter, we will adjust for the confounders (i.e., age, sex, mechanical ventilation, and comorbidities) in a logistic regression. The level of statistical significance will be a p-value ≤ 0.05.
Ethics and dissemination:
We obtained the institutional review board approval (MS:22.02.1889) on March 19, 2022 at the Mansoura University, Faculty of Medicine. Written informed consent will be obtained from all patients or their relatives. We will publish the study results in a preprint registry and in conferences, with attempt to publish the report in a peer-reviewed journal.
Trial registration:
Clinical trial registration (https://clinicaltrials.gov/ct2/show/NCT05283083) on March 16, 2022
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Deng Y, Li X, Lai Q, Wang F, Zhang C, Yang Y, Jiang D, Kang H, Wang H, Liao D. Prognostic implication of lactic dehydrogenase-to-albumin ratio in critically ill patients with acute kidney injury. Clin Exp Nephrol 2023; 27:349-357. [PMID: 36719499 PMCID: PMC9887249 DOI: 10.1007/s10157-023-02321-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2022] [Accepted: 01/17/2023] [Indexed: 02/01/2023]
Abstract
BACKGROUND No studies have been published on the correlation between lactic dehydrogenase-to-albumin ratio (LAR) and poor prognosis of acute kidney injury (AKI) patients, warranting further research. This analysis sought to investigate the prognostic implication of LAR in critically ill patients with AKI. METHODS The present study enrolled 11,046 and 5180 adults with AKI from the Medical Information Mart for Intensive Care III (MIMIC III) and MIMIC IV, respectively. Data from MIMIC IV were identified as the training cohort, and those from MIMIC III were identified as the validation cohort. We applied multivariate regression analysis to identify the link between LAR and all-cause mortality. Restricted cubic spline (RCS) was conducted to figure out the correlation between LAR and in-hospital mortality. Furthermore, we carried out stratification analyses to examine if the effects of LAR on in-hospital mortality were consistent across various subclasses. RESULTS The level of LAR was remarkably higher in the in-hospital non-survivor group (p < 0.001). Furthermore, the increased LAR group presented a remarkably higher rate of in-hospital mortality at AKI stages 1, 2, and 3 compared with the decreased LAR group (all p < 0.001). Multivariate regression analyses exhibited the independent prognostic significance of LAR for all-cause mortality (all p < 0.001). MIMIC III observed concordant results. RCS indicated a non-linear correlation between LAR and in-hospital death (P for non-linearity < 0.001). The relationship between LAR and in-hospital mortality was still significant in patients with various subclasses. CONCLUSIONS Elevated LAR at admission is a prognostic risk factor for critically ill patients with AKI.
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Affiliation(s)
- Yonghua Deng
- Department of Nephrology, Chengdu Second People's Hospital, Chengdu, China
| | - Xinchun Li
- North Sichuan Medical College, Nanchong, China
- Department of Nephrology, Mianyang Central Hospital, School of Medicine, University of Electronic Science and Technology of China, Mianyang, China
| | - Qiancheng Lai
- Geriatric Diseases Institute of Chengdu, Department of Cardiothoracic Surgery, Chengdu Fifth People's Hospital, Chengdu, China
| | - Fengping Wang
- Department of Nephrology, Chengdu Second People's Hospital, Chengdu, China
| | - Chenglong Zhang
- Department of Nephrology, Chengdu Second People's Hospital, Chengdu, China
| | - Yingjia Yang
- Department of Nephrology, Chengdu Second People's Hospital, Chengdu, China
| | - Dan Jiang
- Department of Nephrology, Chengdu Second People's Hospital, Chengdu, China
| | - Han Kang
- Department of Nephrology, Chengdu Second People's Hospital, Chengdu, China
| | - Huan Wang
- Department of Nephrology, Chengdu Second People's Hospital, Chengdu, China
| | - Dan Liao
- Department of Nephrology, Mianyang Central Hospital, School of Medicine, University of Electronic Science and Technology of China, Mianyang, China.
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Hooda F, Kassam N, Somji S, Makakala M, Noorani M, Bakshi F, Mvungi R. Prevalence & Factors Associated With Acute Kidney Injury in Patients Undergoing Percutaneous Coronary Intervention at a Tertiary Healthcare Facility in Tanzania. Cureus 2023; 15:e36219. [PMID: 37065411 PMCID: PMC10103833 DOI: 10.7759/cureus.36219] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/15/2023] [Indexed: 03/18/2023] Open
Abstract
BACKGROUND Coronary artery disease (CAD) is the leading cause of mortality and morbidity globally. Percutaneous coronary intervention (PCI) is a minimally-invasive lifesaving intervention for these patients; however, acute kidney injury (AKI) is a serious complication of the procedure commonly occurring due to radiocontrast-induced nephropathy. METHODS A retrospective cross-sectional analytical study was carried out at the Aga Khan Hospital, Dar es Salaam (AKH,D), Tanzania. A total of 227 adults who underwent a percutaneous coronary intervention from August 2014 to December 2020 were enrolled. The AKI was defined based on an increase in absolute and rise in percentage creatinine using the Acute Kidney Injury Network (AKIN), and contrast-induced acute kidney injury (CI-AKI) by the Kidney Disease: Improving Global Outcomes (KDIGO) criteria. Bivariable and multivariable logistic regression was utilized to analyze factors associated with AKI and the outcomes of these patients. RESULTS Twenty-two of the 227 (9.7%) participants sustained AKI. The majority of the study population was male and of Asian ethnicity. No statistically significant factors were associated with AKI. The in-hospital mortality rate was 9% for the AKI versus 2% for non-AKI groups. The AKI group had a longer hospital stay and required ICU care and organ support including hemodialysis. CONCLUSIONS Nearly 1-in-10 patients undergoing PCI are likely to develop AKI. The in-hospital mortality rate is x4.5 times higher for patients with AKI post-PCI compared to those without AKI. Further larger studies are recommended to determine factors associated with AKI in this population.
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Lee J, Kim SG, Yun D, Kang MW, Kim YC, Kim DK, Oh KH, Joo KW, Kim YS, Han SS. Consulting to nephrologist when starting continuous renal replacement therapy for acute kidney injury is associated with a survival benefit. PLoS One 2023; 18:e0281831. [PMID: 36791117 PMCID: PMC9931119 DOI: 10.1371/journal.pone.0281831] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Accepted: 02/02/2023] [Indexed: 02/16/2023] Open
Abstract
BACKGROUND Several studies suggest improved outcomes for patients with kidney disease who consult a nephrologist. However, it remains undetermined whether a consultation with a nephrologist is related to a survival benefit after starting continuous renal replacement therapy (CRRT) due to acute kidney injury (AKI). METHODS Data from 2,397 patients who started CRRT due to severe AKI at Seoul National University Hospital, Korea between 2010 and 2020 were retrospectively collected. The patients were divided into two groups according to whether they underwent a nephrology consultation regarding the initiation and maintenance of CRRT. The Cox proportional hazards model was used to calculate the hazard ratio (HR) of mortality during admission to the intensive care unit after adjusting for multiple variables. RESULTS A total of 2,153 patients (89.8%) were referred to nephrologists when starting CRRT. The patients who underwent a nephrology consultation had a lower mortality rate than those who did not have a consultation (HR = 0.47 [0.40-0.56]; P < 0.001). Subsequently, patients who had nephrology consultations were divided into two groups (i.e., early and late) according to the timing of the consultation. Both patients with early and late consultation had lower mortality rates than patients without consultations, with HRs of 0.45 (0.37-0.54) and 0.51 (0.42-0.61), respectively. CONCLUSIONS Consultation with a nephrologist may contribute to a survival benefit after starting CRRT for AKI.
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Affiliation(s)
- Jinwoo Lee
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Korea
| | - Seong Geun Kim
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Korea
| | - Donghwan Yun
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Korea
| | - Min Woo Kang
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Korea
| | - Yong Chul Kim
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Korea
| | - Dong Ki Kim
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Korea
| | - Kook-Hwan Oh
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Korea
| | - Kwon Wook Joo
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Korea
| | - Yon Su Kim
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Korea
| | - Seung Seok Han
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Korea
- * E-mail:
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Safaei-Asl A, Emami S, Baghersalimi A, Darbandi B, Rad AH, Badeli H. Normal saline, the known but least-examined fluid therapy method for preventing heme-induced nephropathy in children with glucose 6 phosphate dehydrogenase deficiency: a randomized controlled clinical trial. Pediatr Nephrol 2023; 38:549-555. [PMID: 35507141 DOI: 10.1007/s00467-022-05594-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Revised: 04/16/2022] [Accepted: 04/18/2022] [Indexed: 01/10/2023]
Abstract
BACKGROUND Glucose 6 phosphate dehydrogenase deficiency (G6PDd) is the most common enzyme deficiency in humans. Randomized clinical trials comparing the efficacy of different types of fluid therapy for prevention of acute kidney injury (AKI) following hemolysis in patients with G6PDd are lacking. The present study aimed to compare the efficacy of three different types of fluid administration, isotonic saline with or without acetazolamide versus bicarbonate solution in prevention of AKI among children with acute hemolysis due to G6PDd. METHODS In this double-blind randomized controlled clinical trial, 120 infants and children with acute hemolysis due to G6PDd were randomly divided into three groups consisting of 40 participants in each group. Group A received normal saline. Group B received normal saline plus oral acetazolamide at a dose of 5 mg/kg/day, and group C received half saline plus 75 mEq/L sodium bicarbonate. The primary outcome of this study was the frequency of AKI among the different types of fluid administration. RESULTS In this study, 72 (60%) patients were boys with the mean age and length of hospital stay of 3.9 ± 2.2 years and 54.4 ± 29.9 h, respectively. AKI as the primary outcome of this study occurred only in one patient in group C and the rate of AKI did not differ significantly among patients receiving different types of fluid resuscitation (P > 0.05). CONCLUSION Normal saline was equivalent to fluids containing alkalinizing agents in preventing heme-induced nephropathy in patients with G6PDd. A higher resolution version of the Graphical abstract is available as Supplementary information.
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Affiliation(s)
- Afshin Safaei-Asl
- Pediatric Diseases Research Center, Guilan University of Medical Sciences, Rasht, Iran
| | - Saba Emami
- Pediatric Diseases Research Center, Guilan University of Medical Sciences, Rasht, Iran
| | - Adel Baghersalimi
- Pediatric Diseases Research Center, Guilan University of Medical Sciences, Rasht, Iran
| | - Bahram Darbandi
- Pediatric Diseases Research Center, Guilan University of Medical Sciences, Rasht, Iran
| | - Afagh Hassanzadeh Rad
- Pediatric Diseases Research Center, Guilan University of Medical Sciences, Rasht, Iran
| | - Hamidreza Badeli
- Pediatric Diseases Research Center, Guilan University of Medical Sciences, Rasht, Iran.
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Yu Y, Li C, Zhu S, Jin L, Hu Y, Ling X, Miao C, Guo K. Diagnosis, pathophysiology and preventive strategies for cardiac surgery-associated acute kidney injury: a narrative review. Eur J Med Res 2023; 28:45. [PMID: 36694233 PMCID: PMC9872411 DOI: 10.1186/s40001-023-00990-2] [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: 10/19/2022] [Accepted: 01/03/2023] [Indexed: 01/25/2023] Open
Abstract
Acute kidney injury (AKI) is a common and serious complication of cardiac surgery and is associated with increased mortality and morbidity, accompanied by a substantial economic burden. The pathogenesis of cardiac surgery-associated acute kidney injury (CSA-AKI) is multifactorial and complex, with a variety of pathophysiological theories. In addition to the existing diagnostic criteria, the exploration and validation of biomarkers is the focus of research in the field of CSA-AKI diagnosis. Prevention remains the key to the management of CSA-AKI, and common strategies include maintenance of renal perfusion, individualized blood pressure targets, balanced fluid management, goal-directed oxygen delivery, and avoidance of nephrotoxins. This article reviews the pathogenesis, definition and diagnosis, and pharmacological and nonpharmacological prevention strategies of AKI in cardiac surgical patients.
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Affiliation(s)
- Ying Yu
- grid.8547.e0000 0001 0125 2443Department of Anaesthesiology, Zhongshan Hospital, Fudan University, No 180 Fenglin Road, Xuhui District, Shanghai, 20032 China
| | - Chenning Li
- grid.8547.e0000 0001 0125 2443Department of Anaesthesiology, Zhongshan Hospital, Fudan University, No 180 Fenglin Road, Xuhui District, Shanghai, 20032 China
| | - Shuainan Zhu
- grid.8547.e0000 0001 0125 2443Department of Anaesthesiology, Zhongshan Hospital, Fudan University, No 180 Fenglin Road, Xuhui District, Shanghai, 20032 China
| | - Lin Jin
- grid.8547.e0000 0001 0125 2443Department of Anaesthesiology, Zhongshan Hospital, Fudan University, No 180 Fenglin Road, Xuhui District, Shanghai, 20032 China
| | - Yan Hu
- grid.8547.e0000 0001 0125 2443Department of Anaesthesiology, Zhongshan Hospital, Fudan University, No 180 Fenglin Road, Xuhui District, Shanghai, 20032 China
| | - Xiaomin Ling
- grid.8547.e0000 0001 0125 2443Department of Anaesthesiology, Zhongshan Hospital, Fudan University, No 180 Fenglin Road, Xuhui District, Shanghai, 20032 China
| | - Changhong Miao
- grid.8547.e0000 0001 0125 2443Department of Anaesthesiology, Zhongshan Hospital, Fudan University, No 180 Fenglin Road, Xuhui District, Shanghai, 20032 China
| | - Kefang Guo
- grid.8547.e0000 0001 0125 2443Department of Anaesthesiology, Zhongshan Hospital, Fudan University, No 180 Fenglin Road, Xuhui District, Shanghai, 20032 China
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50
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Kikuchi S, Muro M, Kamihara Y, Wada A, Murakami J, Nabe Y, Minemura T, Sato T. Massive hyperphosphatemia in clinical tumor lysis syndrome during prophylactic rasburicase use: risk factors and treatment options. Int Cancer Conf J 2023; 12:69-74. [PMID: 36605847 PMCID: PMC9807691 DOI: 10.1007/s13691-022-00580-9] [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: 08/18/2022] [Accepted: 10/03/2022] [Indexed: 11/06/2022] Open
Abstract
We report the case of a 76-year-old female with diffuse large B cell lymphoma who developed tumor lysis syndrome (TLS) and subsequent acute kidney injury (AKI) due to massive hyperphosphatemia during the prophylactic use of rasburicase. Our case showed no hyperphosphatemia before chemotherapy but had elevated uric acid and creatinine levels and unilateral hydronephrosis due to paraaortic lymphadenopathy. TLS risk was classified as high risk because of bulky mass, LDH elevation, and renal disturbance. With rasburicase use, uric acid was completely controlled but massive hyperphosphatemia and, subsequently, AKI developed. Immediate kidney replacement therapy led to improvement of hyperphosphatemia and AKI. In the rasburicase era, hyperphosphatemia has been a key target for preventing and treating TLS. Renal replacement therapy is the only effective option for lowering hyperphosphatemia and treating AKI.
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Affiliation(s)
- Shohei Kikuchi
- Department of Hematology, Toyama University Hospital, 2630 Sugitani, Toyama, 930-0152 Japan
| | - Makiko Muro
- Department of Hematology, Toyama University Hospital, 2630 Sugitani, Toyama, 930-0152 Japan
- Center for Medical Residency Training, Toyama University Hospital, Toyama, Japan
| | - Yusuke Kamihara
- Department of Hematology, Toyama University Hospital, 2630 Sugitani, Toyama, 930-0152 Japan
| | - Akinori Wada
- Department of Hematology, Toyama University Hospital, 2630 Sugitani, Toyama, 930-0152 Japan
| | - Jun Murakami
- Division of Transfusion Medicine and Cell Therapy, Toyama University Hospital, Toyama, Japan
| | - Yoshimi Nabe
- Department of Hematology, Toyama University Hospital, 2630 Sugitani, Toyama, 930-0152 Japan
| | - Tomoki Minemura
- Department of Hematology, Toyama University Hospital, 2630 Sugitani, Toyama, 930-0152 Japan
| | - Tsutomu Sato
- Department of Hematology, Toyama University Hospital, 2630 Sugitani, Toyama, 930-0152 Japan
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