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Shimohata H, Usui J, Tawara-Iida T, Ebihara I, Ishizu T, Maeda Y, Kobayashi H, Numajiri D, Kaneshige A, Sega M, Yamashita M, Ohgi K, Maruyama H, Takayasu M, Hirayama K, Kobayashi M, Yamagata K. NT-pro BNP level at dialysis initiation is a useful biomarker for predicting hospitalization for ischemic heart disease. Clin Exp Nephrol 2024; 28:457-464. [PMID: 38238500 DOI: 10.1007/s10157-023-02442-x] [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: 08/08/2023] [Accepted: 11/28/2023] [Indexed: 04/23/2024]
Abstract
BACKGROUND Patients with end-stage kidney disease (ESKD) are at high risk of cardiovascular disease including stroke, heart failure, and ischemic heart disease (IHD). To prevent the occurrence and progression of CVD, a reliable prognostic cardiac biomarker is essential. We investigated the prognostic value of NT-proBNP for each incident type of CVD. METHODS Male patients from the Ibaraki Dialysis Initiation Cohort (iDIC) study with preserved serum samples from dialysis initiation day (n = 212) were analyzed. Patients were classified into four groups according to quartiles of baseline NT-pro BNP levels. The relationship between NT-proBNP levels at the initiation of dialysis and the subsequent incidence of hospitalization events due to IHD, heart failure, and stroke was analyzed. RESULTS The incidence rate for hospitalization due to IHD was significantly higher in the highest NT-proBNP category (Log rank p = 0.008); those of stroke and heart failure showed no significant differences among quartiles. Cox proportional hazards regression analysis revealed that serum NT-proBNT was the only prognostic factor for hospitalization for IHD after adjustment by major known IHD risk factors. (HR, 1.008; 95% confidence interval, 1.002-1.014; p = 0.01) The ROC curve analysis for the incidence of hospitalization due to IHD showed that NT-proBNP had an area under the curve (AUC) of 0.759 (95% CI 0.622-0.897; p = 0.004) at a cut-off value of 956.6 pg/mL. CONCLUSION NT-proBNP measurement at the initiation of dialysis therapy is useful to predict later hospitalization for IHD. TRIAL REGISTRATION UMIN000010806.
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Affiliation(s)
- Homare Shimohata
- Department of Nephrology, Tokyo Medical University Ibaraki Medical Center, 3-20-1 Chuo, Ami, Inashiki, Ibaraki, 300-0395, Japan.
| | - Joichi Usui
- Department of Nephrology, Faculty of Medicine, University of Tsukuba, Ibaraki, Tsukuba, Japan
| | | | - Itaru Ebihara
- Department of Nephrology, Mito Saiseikai General Hospital, Ibaraki, Mito, Japan
| | - Takashi Ishizu
- Department of Nephrology, Ushiku Aiwa General Hospital, Ibaraki, Ushiku, Japan
| | - Yoshitaka Maeda
- Nephrology Division, Department of Internal Medicine, JA Toride Medical Center, Ibaraki, Toride, Japan
| | - Hiroaki Kobayashi
- Department of Nephrology, Ibaraki Prefectural Center Hospital, Ibaraki, Kasama, Japan
| | - Daichi Numajiri
- Department of Nephrology, Tokyo Medical University Ibaraki Medical Center, 3-20-1 Chuo, Ami, Inashiki, Ibaraki, 300-0395, Japan
| | - Ayaka Kaneshige
- Department of Nephrology, Tokyo Medical University Ibaraki Medical Center, 3-20-1 Chuo, Ami, Inashiki, Ibaraki, 300-0395, Japan
| | - Masatoshi Sega
- Department of Nephrology, Tokyo Medical University Ibaraki Medical Center, 3-20-1 Chuo, Ami, Inashiki, Ibaraki, 300-0395, Japan
| | - Marina Yamashita
- Department of Nephrology, Tokyo Medical University Ibaraki Medical Center, 3-20-1 Chuo, Ami, Inashiki, Ibaraki, 300-0395, Japan
| | - Kentaro Ohgi
- Department of Nephrology, Tokyo Medical University Ibaraki Medical Center, 3-20-1 Chuo, Ami, Inashiki, Ibaraki, 300-0395, Japan
| | - Hiroshi Maruyama
- Department of Nephrology, Tokyo Medical University Ibaraki Medical Center, 3-20-1 Chuo, Ami, Inashiki, Ibaraki, 300-0395, Japan
| | - Mamiko Takayasu
- Department of Nephrology, Tokyo Medical University Ibaraki Medical Center, 3-20-1 Chuo, Ami, Inashiki, Ibaraki, 300-0395, Japan
| | - Kouichi Hirayama
- Department of Nephrology, Tokyo Medical University Ibaraki Medical Center, 3-20-1 Chuo, Ami, Inashiki, Ibaraki, 300-0395, Japan
| | | | - Kunihiro Yamagata
- Department of Nephrology, Faculty of Medicine, University of Tsukuba, Ibaraki, Tsukuba, Japan
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Covic A, Siriopol D. Assessment and Management of Volume Overload Among Patients on Chronic Dialysis. Curr Vasc Pharmacol 2021; 19:34-40. [PMID: 32096744 DOI: 10.2174/1570161118666200225093827] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2019] [Revised: 01/30/2020] [Accepted: 01/31/2020] [Indexed: 12/11/2022]
Abstract
Volume overload is the most common complication in end-stage renal disease (ESRD) patients, being directly related to numerous complications including resistant hypertension, cardiac hypertrophy, congestive heart failure or arterial stiffness, among others. Therefore, volume overload is now considered an important risk factor for hard outcomes, like all-cause or cardiovascular mortality. Relying solely on clinical examination for assessing volume overload in ESRD patients lacks sensitivity and specificity. Numerous efforts have been made to identify new methods that could objectively assess volume status; however, each of them has important limitations. This review aims to discuss the most frequently used methods (biomarkers, inferior vena cava assessment, lung ultrasonography, bioimpedance analysis and blood volume monitoring) and to compare the advantage of each method vs. the overall/ clinical strategy.
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Affiliation(s)
- Adrian Covic
- Nephrology Department, "Grigore T. Popa" University of Medicine and Pharmacy Iasi, Iasi 700115, Romania
| | - Dimitrie Siriopol
- Nephrology Department, "Grigore T. Popa" University of Medicine and Pharmacy Iasi, Iasi 700115, Romania
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Ge J, Luo C, Lei M, Shi Z, Cheng X, Zhao M, Zhao Y, Song M, Ding W, Wang M, Cao W, Mao F, Han S, Xu Q, Wang J, Qin H, Wang L, Zhang Q. Association Between NT-proBNP and Prolonged Length of Stay in Hospital Among Preterm Infants Born at 28-31 Weeks' Gestation. Front Pediatr 2021; 9:783900. [PMID: 35141177 PMCID: PMC8819076 DOI: 10.3389/fped.2021.783900] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Accepted: 12/07/2021] [Indexed: 12/01/2022] Open
Abstract
OBJECTIVE In the early life of preterm infants, the relationship between heart function and length of hospitalization is unclear. This study aims to examine the association between serum NT-proBNP level on the 7th day (NT-proBNP7) after birth and length of hospitalization among preterm infants. METHODS A retrospective cohort study was conducted. Patients included 709 preterm infants born at 28-31 weeks' gestational age (GA) admitted to the NICU of the First Affiliated Hospital of Zhengzhou University between December 20, 2016, to April 31, 2021. Main outcome: Late discharge (postmenstrual age at discharge was in the fourth quartile (highest) among infants born at the same GA). Exposure factor: NT-proBNP7. RESULTS We observed increased prevalence ratios for late discharge among the tertile of logarithm of NT-proBNP7 level (LnNT-proBNP7) which was positive. Compared with the lowest tertile, infants in the highest tertile of LnNT-proBNP7 had an 8.4-fold increased probability of late discharge, and the results were consistent for the subgroups. Next, a non-linear (S-shaped) relationship between LnNT-proBNP7 and late discharge was observed, whose turning points were 7.5 and 9. The effect sizes and the confidence intervals on the left of the first turning point, between two turning points and on the right of the second turning point, were 0.6 (95% CI, 0.2-1.6), 5.0 (95% CI, 2.4-10.6), and 1.1 (95% CI, 0.2-6.1), respectively. In addition, the prevalence of BPD, NEC, nosocomial infection, or any of them was highest in the group of LnNT-proBNP7 ≥ 9, lowest in the group of LnNT-proBNP7 < 7.5. CONCLUSION Higher NT-proBNP7 levels were associated with longer hospitalization. The relationship between LnNT-proBNP7 and late discharge was S-shaped. LnNT-proBNP7 was positively related with late discharge when LnNT-proBNP7 was between 7.5 and 9.
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Affiliation(s)
- Jian Ge
- The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Chenghan Luo
- The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Mengyuan Lei
- The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Zanyang Shi
- The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.,Henan High Risk Newborn Clinical Treatment and Follow-Up Center, Zhengzhou, China.,Zhengzhou Key Laboratory for Prevention and Control of Developmental Disorders, Zhengzhou, China
| | - Xinru Cheng
- The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.,Henan High Risk Newborn Clinical Treatment and Follow-Up Center, Zhengzhou, China.,Zhengzhou Key Laboratory for Prevention and Control of Developmental Disorders, Zhengzhou, China
| | - Min Zhao
- The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Yanting Zhao
- The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Min Song
- The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Wenqian Ding
- The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Mengmeng Wang
- The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Wenjun Cao
- The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Fengxia Mao
- The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.,Henan High Risk Newborn Clinical Treatment and Follow-Up Center, Zhengzhou, China.,Zhengzhou Key Laboratory for Prevention and Control of Developmental Disorders, Zhengzhou, China
| | - Suge Han
- The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Qianya Xu
- The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Junbo Wang
- The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Haoqi Qin
- The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Li Wang
- The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Qian Zhang
- The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.,Henan High Risk Newborn Clinical Treatment and Follow-Up Center, Zhengzhou, China.,Zhengzhou Key Laboratory for Prevention and Control of Developmental Disorders, Zhengzhou, China
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Atale N, Yadav D, Rani V, Jin JO. Pathophysiology, Clinical Characteristics of Diabetic Cardiomyopathy: Therapeutic Potential of Natural Polyphenols. Front Nutr 2020; 7:564352. [PMID: 33344490 PMCID: PMC7744342 DOI: 10.3389/fnut.2020.564352] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2020] [Accepted: 10/27/2020] [Indexed: 12/20/2022] Open
Abstract
Diabetic cardiomyopathy (DCM) is an outcome of disturbances in metabolic activities through oxidative stress, local inflammation, and fibrosis, as well as a prime cause of fatality worldwide. Cardiovascular disorders in diabetic individuals have become a challenge in diagnosis and formulation of treatment prototype. It is necessary to have a better understanding of cellular pathophysiology that reveal the therapeutic targets and prevent the progression of cardiovascular diseases due to hyperglycemia. Critical changes in levels of collagen and integrin have been observed in the extracellular matrix of heart, which was responsible for cardiac remodeling in diabetic patients. This review explored the understanding of the mechanisms of how the phytochemicals provide cardioprotection under diabetes along with the caveats and provide future perspectives on these agents as prototypes for the development of drugs for managing DCM. Thus, here we summarized the effect of various plant extracts and natural polyphenols tested in preclinical and cell culture models of diabetic cardiomyopathy. Further, the potential use of selected polyphenols that improved the therapeutic efficacy against diabetic cardiomyopathy is also illustrated.
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Affiliation(s)
- Neha Atale
- Jaypee Institute of Information Technology, Noida, India
| | - Dhananjay Yadav
- Department of Medical Biotechnology, Yeungnam University, Gyeongsan, South Korea
| | - Vibha Rani
- Jaypee Institute of Information Technology, Noida, India
| | - Jun-O Jin
- Department of Medical Biotechnology, Yeungnam University, Gyeongsan, South Korea
- Research Institute of Cell Culture, Yeungnam University, Gyeongsan, South Korea
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Harrison TG, Shukalek CB, Hemmelgarn BR, Zarnke KB, Ronksley PE, Iragorri N, Graham MM, James MT. Association of NT-proBNP and BNP With Future Clinical Outcomes in Patients With ESKD: A Systematic Review and Meta-analysis. Am J Kidney Dis 2020; 76:233-247. [PMID: 32387090 DOI: 10.1053/j.ajkd.2019.12.017] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2019] [Accepted: 12/30/2019] [Indexed: 12/18/2022]
Abstract
RATIONALE & OBJECTIVE Use of brain natriuretic peptide (BNP) and N-terminal pro-BNP (NT-proBNP) for cardiovascular (CV) risk assessment in patients with end-stage kidney disease (ESKD) remains unclear. We examined the associations between different threshold elevations of these peptide levels and clinical outcomes in patients with ESKD. STUDY DESIGN Systematic review and meta-analysis. SETTING & STUDY POPULATIONS We searched MEDLINE and EMBASE (through September 2019) for observational studies of adults with ESKD (estimated glomerular filtration rate≤15mL/min/1.73m2 or receiving maintenance dialysis). SELECTION CRITERIA FOR STUDIES Studies that reported NT-proBNP or BNP levels and future CV events, CV mortality, or all-cause mortality. DATA EXTRACTION Cohort characteristics and measures of risk associated with study-specified peptide thresholds. ANALYTICAL APPROACH Hazard ratios (HRs) for clinical outcomes associated with different NT-proBNP and BNP ranges were categorized into common thresholds and pooled using random-effects meta-analysis. RESULTS We identified 61 studies for inclusion in our review (19,688 people). 49 provided sufficient detail for inclusion in meta-analysis. Pooled unadjusted HRs for CV mortality were progressively greater for greater thresholds of NT-proBNP, from 1.45 (95% CI, 0.91-2.32) for levels>2,000pg/mL to 5.95 (95% CI, 4.23-8.37) for levels>15,000pg/mL. Risk for all-cause mortality was significantly higher at all NT-proBNP thresholds ranging from> 1,000 to> 20,000pg/mL (HR range, 1.53-4.00). BNP levels>550pg/mL were associated with increased risk for CV mortality (HR, 2.54; 95% CI, 1.49-4.33), while the risks for all-cause mortality were 2.04 (95% CI, 0.82-5.12) at BNP levels>100pg/mL and 2.97 (95% CI, 2.21-3.98) at BNP levels>550pg/mL. Adjusted analyses demonstrated similarly greater risks for CV and all-cause mortality with greater NT-proBNP concentrations. LIMITATIONS Incomplete outcome reporting and risk for outcome reporting bias. Estimation of risk for CV events for specific thresholds of both peptides were limited by poor precision. CONCLUSIONS ESKD-specific NT-proBNP and BNP level thresholds of elevation are associated with increased risk for CV and all-cause mortality. This information may help guide interpretation of NT-proBNP and BNP levels in patients with ESKD.
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Affiliation(s)
- Tyrone G Harrison
- Departments of Medicine, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada; Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Caley B Shukalek
- Departments of Medicine, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada; O'Brien Institute for Public Health, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Brenda R Hemmelgarn
- Departments of Medicine, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada; Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada; O'Brien Institute for Public Health, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada; Libin Cardiovascular Institute of Alberta, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Kelly B Zarnke
- Departments of Medicine, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada; O'Brien Institute for Public Health, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Paul E Ronksley
- Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada; O'Brien Institute for Public Health, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Nicolas Iragorri
- Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Michelle M Graham
- Department of Medicine, University of Alberta, Edmonton, Alberta, Canada; Mazankowski Alberta Heart Institute, Edmonton, Alberta, Canada
| | - Matthew T James
- Departments of Medicine, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada; Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada; O'Brien Institute for Public Health, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada; Libin Cardiovascular Institute of Alberta, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada.
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