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Christensen J, Landler NE, Olsen FJ, Sørensen IMH, Bjergfelt SS, Ballegaard ELF, Feldt-Rasmussen B, Hansen D, Kamper AL, Christoffersen C, Bro S, Biering-Sørensen T. The role of aetiology in cardiac manifestations of chronic kidney disease: the CPH-CKD ECHO study. Int J Cardiovasc Imaging 2024; 40:1221-1233. [PMID: 38687429 PMCID: PMC11213755 DOI: 10.1007/s10554-024-03092-0] [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: 11/19/2023] [Accepted: 03/23/2024] [Indexed: 05/02/2024]
Abstract
PURPOSE We investigated the associations between cardiac parameters and aetiologies of CKD in an exploratory study. METHODS The study population consisted of 883 participants, 174 controls and 709 patients with aetiologies of CKD including diabetic nephropathy/renovascular KD in diabetes mellitus, hypertensive/renovascular nephropathy, tubulointerstitial nephritis, glomerulonephritis/vasculitis, polycystic KD (PKD), and CKD of unknown origin. Echocardiographic measures included left ventricular (LV) ejection fraction, global longitudinal, area, and radial strain, E/e' ratio, and LV mass index. These were compared between each aetiological group and controls in unadjusted and adjusted analysis. RESULTS In unadjusted analysis, patients with diabetic nephropathy/renovascular KD in diabetes mellitus, had impaired LV ejection fraction (Median [IQR]: 56% [49.9,60.69] vs. 60.8% [57.7,64.1]), global longitudinal (mean ± SD: 13.1 ± 3.5% vs. 15.5 ± 2.6%), area (24.1 ± 5.8% vs. 28.5 ± 4.2%), and radial strain (36.2 ± 11.2% vs. 44.1 ± 9.7%), and increased LV mass index (89.1 g/m2 [71.8,104.9] vs. 69,0 g/m2 [57.9,80.8]) and E/e' ratio (10.6 [8.5,12.6] vs. 7 [5.8,8.3], p < 0.001 for all) compared with controls. Associations were similar for CKD of unknown origin. Patients with hypertensive/renovascular nephropathy had impaired global longitudinal and area strain, and higher E/e' ratio. Patients with glomerulonephritis/vasculitis had higher LV mass index, while patients with PKD had better global longitudinal strain than controls. All findings remained significant in adjusted analysis, except for the impaired global longitudinal strain in hypertensive/renovascular nephropathy. CONCLUSION Glomerulonephritis/vasculitis, hypertensive/renovascular nephropathy, CKD of unknown origin, and diabetic nephropathy/renovascular KD in diabetes mellitus were increasingly associated with adverse cardiac findings, while PKD and tubulointerstitial nephritis were not. Aetiology might play a role regarding the cardiac manifestations of CKD.
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Affiliation(s)
- Jacob Christensen
- Department of Cardiology, Copenhagen University Hospital - Herlev and Gentofte, Copenhagen, Denmark.
- Center for Translational Cardiology and Pragmatic Randomized Trials, Department of Cardiology, Copenhagen University Hospital - Herlev and Gentofte, Copenhagen, Denmark, University of Copenhagen, Niels Andersens Vej 65, 2900, Hellerup, Copenhagen, Denmark.
| | - Nino Emanuel Landler
- Department of Cardiology, Copenhagen University Hospital - Herlev and Gentofte, Copenhagen, Denmark
- Center for Translational Cardiology and Pragmatic Randomized Trials, Department of Cardiology, Copenhagen University Hospital - Herlev and Gentofte, Copenhagen, Denmark, University of Copenhagen, Niels Andersens Vej 65, 2900, Hellerup, Copenhagen, Denmark
| | - Flemming Javier Olsen
- Department of Cardiology, Copenhagen University Hospital - Herlev and Gentofte, Copenhagen, Denmark
- Center for Translational Cardiology and Pragmatic Randomized Trials, Department of Cardiology, Copenhagen University Hospital - Herlev and Gentofte, Copenhagen, Denmark, University of Copenhagen, Niels Andersens Vej 65, 2900, Hellerup, Copenhagen, Denmark
| | | | - Sasha Saurbrey Bjergfelt
- Department of Nephrology, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Ellen Linnea Freese Ballegaard
- Department of Nephrology, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Bo Feldt-Rasmussen
- Department of Nephrology, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Ditte Hansen
- Department of Nephrology, Copenhagen University Hospital - Herlev and Gentofte, Copenhagen, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Anne-Lise Kamper
- Department of Nephrology, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
| | - Christina Christoffersen
- Department of Clinical Biochemistry, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Susanne Bro
- Department of Nephrology, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
| | - Tor Biering-Sørensen
- Department of Cardiology, Copenhagen University Hospital - Herlev and Gentofte, Copenhagen, Denmark
- Center for Translational Cardiology and Pragmatic Randomized Trials, Department of Cardiology, Copenhagen University Hospital - Herlev and Gentofte, Copenhagen, Denmark, University of Copenhagen, Niels Andersens Vej 65, 2900, Hellerup, Copenhagen, Denmark
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Sági B, Késői I, Vas T, Csiky B, Nagy J, Kovács T. Renal and cardiovascular prognostic significance of echocardiographic early diastolic mitral annular velocity in IgA nephropathy. Int J Cardiovasc Imaging 2024; 40:307-319. [PMID: 37935940 PMCID: PMC10884064 DOI: 10.1007/s10554-023-02988-7] [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: 06/18/2023] [Accepted: 10/14/2023] [Indexed: 11/09/2023]
Abstract
In chronic kidney disease (CKD), as in IgA nephropathy (IgAN), cardiovascular (CV) mortality and morbidity are many times higher than in the general population, and diastolic dysfunction (LVDD) has prognostic significance as well. Tissue Doppler Echocardiography (TDI) is another method for measuring myocardial contractility and determining diastolic dysfunction. 79 IgAN patients (age 46 ± 11 years) with CKD stages 1-3 were investigated and followed for 70 ± 28.7 months. Doppler echocardiography was used to measure the E (early) and A (late) waves, as well as the E wave deceleration time (EDT) during mitral inflow. TDI was used to measure early (Ea) and late (Aa) diastolic velocities (lateral and septal basal wall fragment average). From these, we calculated the E/Ea and Ea/Aa ratios. The primary combined endpoints were total mortality, major CV events, and end-stage renal disease, and the secondary endpoints were cardiovascular or renal (eGFR decreased below 15 ml/min/1.73 m2 or renal replacement therapy was started). Patients with decreased Ea (< 13 cm/s) had significantly more endpoints (20/42 vs. 3/37; p = 0.001) than patients with higher Ea (≥ 13 cm/s). The secondary renal endpoints were also significantly higher (p = 0.004). In a multivariate model, the eGFR showed independent correlation with the E/A ratio (r = 0.466; p < 0.01), EDT (r = - 0.270; p < 0.01), Ea/Aa ratio (r = 0.455; p < 0.01), and decreased Ea (r = 0.544; p < 0.01). Independent factors influencing Ea were only EDT by uni- and multivariate regression but age and albuminuria by logistic regression. Decreased Ea measured by TDI seems to be an eligible factor to predict the prognosis of IgA nephropathy. The decreased Ea may be a helpful parameter to identify high-risk CKD patients.
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Affiliation(s)
- Balázs Sági
- 2nd Department of Internal Medicine and Nephrology, Diabetes Center, Medical School, Clinical Center, University of Pécs, Pacsirta Street 1., Pécs, 7624, Hungary
- Fresenius Medical Care Dialysis Center Pécs, Pécs, Hungary
| | - István Késői
- Department of Internal Medicine and Cardiology, Hospital of Mohács, Mohacs, Hungary
| | - Tibor Vas
- 2nd Department of Internal Medicine and Nephrology, Diabetes Center, Medical School, Clinical Center, University of Pécs, Pacsirta Street 1., Pécs, 7624, Hungary
| | - Botond Csiky
- 2nd Department of Internal Medicine and Nephrology, Diabetes Center, Medical School, Clinical Center, University of Pécs, Pacsirta Street 1., Pécs, 7624, Hungary
- Fresenius Medical Care Dialysis Center Pécs, Pécs, Hungary
| | - Judit Nagy
- 2nd Department of Internal Medicine and Nephrology, Diabetes Center, Medical School, Clinical Center, University of Pécs, Pacsirta Street 1., Pécs, 7624, Hungary
| | - Tibor Kovács
- 2nd Department of Internal Medicine and Nephrology, Diabetes Center, Medical School, Clinical Center, University of Pécs, Pacsirta Street 1., Pécs, 7624, Hungary.
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Vernooij RWM, van Ommen ALN, Valstar GB, Cramer MJ, Teske AJ, Menken R, Hofstra L, Rutten FH, Bots ML, den Ruijter HM, Verhaar MC. Association of mild kidney dysfunction with diastolic dysfunction and heart failure with preserved ejection fraction. ESC Heart Fail 2024; 11:315-326. [PMID: 38011017 PMCID: PMC10804207 DOI: 10.1002/ehf2.14511] [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: 12/08/2022] [Revised: 07/13/2023] [Accepted: 08/10/2023] [Indexed: 11/29/2023] Open
Abstract
AIMS We aim to investigate the association between kidney dysfunction and left ventricular diastolic dysfunction parameters and heart failure with preserved ejection fraction (HFpEF) and whether this is sex-specific. METHODS AND RESULTS We included participants from the HELPFul observational study. Outpatient clinical care data, including echocardiography, and an expert panel judgement on HFpEF was collected. Estimated glomerular filtration rate (eGFR) was calculated by creatinine and cystatin C without race. The association between eGFR with E/e', left ventricular mass index, relative wall thickness, and stage C/D heart failure was tested by multivariable adjusted regression models, stratified by sex, reporting odds ratios and 95% confidence intervals (95% confidence interval). We analysed 880 participants, mean age 62.9 (standard deviation: 9.3) years, 69% female. Four hundred six participants had mild (37.6%) kidney dysfunction (eGFR: 60-89 mL/min/1.73 m2 ) or moderate (8.5%) kidney dysfunction (eGFR: 30-59 mL/min/1.73 m2 ). HFpEF was significantly more prevalent in participants with mild and moderate kidney dysfunction (10.3% and 16.0%, respectively) than participants with normal kidney function (3.4%). A lower kidney function was associated with higher E/e' and higher relative wall thickness values. Participants with moderate kidney dysfunction had a higher likelihood of American College of Cardiology/American Heart Association stage C/D HF (odds ratio: 2.07, 95% confidence interval: 1.23, 3.49) than participants with normal kidney functions. CONCLUSIONS Both mild and moderate kidney dysfunction are independently associated with left ventricular diastolic dysfunction parameters and HFpEF. This association is independent of sex and strongest for moderate kidney dysfunction. Considering mild-to-moderate kidney dysfunction as risk factor for HFpEF may help identify high-risk groups benefiting most from early intervention.
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Affiliation(s)
- Robin W. M. Vernooij
- Department of Nephrology and Hypertension, University Medical Center UtrechtUtrecht UniversityUtrechtThe Netherlands
- Department of Epidemiology, Julius Center for Health Sciences and Primary Care, University Medical Center UtrechtUtrecht UniversityUtrechtThe Netherlands
| | - Anne‐Mar L. N. van Ommen
- Laboratory of Experimental Cardiology, University Medical Center UtrechtUtrecht UniversityUtrechtThe Netherlands
| | - Gideon B. Valstar
- Laboratory of Experimental Cardiology, University Medical Center UtrechtUtrecht UniversityUtrechtThe Netherlands
| | - Maarten Jan Cramer
- Department of CardiologyUniversity Medical Center UtrechtUtrechtThe Netherlands
| | - Arco J. Teske
- Department of CardiologyUniversity Medical Center UtrechtUtrechtThe Netherlands
| | - Roxana Menken
- Cardiology Centers of the NetherlandsUtrechtThe Netherlands
| | - Leo Hofstra
- Cardiology Centers of the NetherlandsUtrechtThe Netherlands
| | - Frans H. Rutten
- Department of General Practice, Julius Center for Health Sciences and Primary Care, University Medical Center UtrechtUtrecht UniversityUtrechtThe Netherlands
| | - Michiel L. Bots
- Department of Epidemiology, Julius Center for Health Sciences and Primary Care, University Medical Center UtrechtUtrecht UniversityUtrechtThe Netherlands
| | - Hester M. den Ruijter
- Laboratory of Experimental Cardiology, University Medical Center UtrechtUtrecht UniversityUtrechtThe Netherlands
| | - Marianne C. Verhaar
- Department of Nephrology and Hypertension, University Medical Center UtrechtUtrecht UniversityUtrechtThe Netherlands
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Liang HY, Hsiao YL, Yeh HC, Ting IW, Lin CC, Chiang HY, Kuo CC. Associations Between Myocardial Diastolic Dysfunction and Cardiovascular Mortality in Chronic Kidney Disease: A Large Single-Center Cohort Study. J Am Soc Echocardiogr 2021; 35:395-407. [PMID: 34915133 DOI: 10.1016/j.echo.2021.12.003] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2021] [Revised: 12/03/2021] [Accepted: 12/05/2021] [Indexed: 01/08/2023]
Abstract
BACKGROUND The clinical burden and prognostic role of diastolic dysfunction (DD), based on the latest American Society of Echocardiography (ASE) 2016 guidelines, remains unclear in patients with chronic kidney disease (CKD). Moreover, risk mapping of concomitant systolic dysfunction and DD to evaluate the hazard of cardiovascular (CV) mortality in CKD remains unexplored. METHODS This retrospective cohort study identified 20,257 adult patients who underwent comprehensive echocardiography between 2008 and 2016 at a tertiary medical center in central Taiwan. The patients were stratified by CKD stage, and the 3-year CV mortality risk in each CKD stratum was estimated through multivariable Cox proportional hazard modeling using left ventricular ejection fraction (LVEF) and DD grades based on ASE 2016 guideline as the main risk factors. RESULTS Compared with patients with CKD stages 1 and 2, those with CKD stages 4 and 5 had a significantly lower LVEF and more severe DD. Both LVEF (LVEF < 40% vs. ≥ 60%; adjusted hazard ratio [aHR] 3.17, 95% confidence interval [CI] 2.54-3.97) and DD grade (severe DD vs. normal diastolic function; aHR 3.33, 95% CI 2.33-4.76) were independently associated with 3-year CV mortality in the entire study population and had comparable effect sizes. The corresponding aHRs further increased to 4.20 (2.45-7.21) and 4.54 (2.20-9.38) in patients with CKD stages 4 and 5. Systolic and diastolic dysfunction demonstrated mutually augmentative effects on CV mortality. CONCLUSIONS These findings suggest that the current practice of cardioprotection for patients with CKD should be prioritized at an early stage along with conventional nephroprotection.
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Affiliation(s)
- Hsin-Yueh Liang
- Division of Cardiology, Department of Internal Medicine, China Medical University Hospital and College of Medicine, China Medical University, Taichung, Taiwan; Department of Biomedical Imaging and Radiological Science, China Medical University, Taichung, Taiwan
| | - Ya-Luan Hsiao
- Department of Health Policy and Management, Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Hung-Chieh Yeh
- Division of Nephrology, Department of Internal Medicine, China Medical University Hospital and College of Medicine, China Medical University, Taichung, Taiwan; Big Data Center, China Medical University Hospital and College of Medicine, China Medical University, Taichung, Taiwan
| | - I-Wen Ting
- Division of Nephrology, Department of Internal Medicine, China Medical University Hospital and College of Medicine, China Medical University, Taichung, Taiwan; Big Data Center, China Medical University Hospital and College of Medicine, China Medical University, Taichung, Taiwan
| | - Che-Chen Lin
- Big Data Center, China Medical University Hospital and College of Medicine, China Medical University, Taichung, Taiwan
| | - Hsiu-Yin Chiang
- Big Data Center, China Medical University Hospital and College of Medicine, China Medical University, Taichung, Taiwan
| | - Chin-Chi Kuo
- Division of Nephrology, Department of Internal Medicine, China Medical University Hospital and College of Medicine, China Medical University, Taichung, Taiwan; Big Data Center, China Medical University Hospital and College of Medicine, China Medical University, Taichung, Taiwan.
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5
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Waas T, Schulz A, Lotz J, Rossmann H, Pfeiffer N, Beutel ME, Schmidtmann I, Münzel T, Wild PS, Lackner KJ. Distribution of estimated glomerular filtration rate and determinants of its age dependent loss in a German population-based study. Sci Rep 2021; 11:10165. [PMID: 33986324 PMCID: PMC8119940 DOI: 10.1038/s41598-021-89442-7] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2020] [Accepted: 04/22/2021] [Indexed: 12/31/2022] Open
Abstract
Glomerular filtration rate (GFR) declines with age by approx. 1 ml/min/m2 per year beginning in the third decade of life. At 70 years of age > 40 ml/min/m2 of GFR will be lost. Thus, factors affecting loss of GFR have significant public health implications. Furthermore, the definition of chronic kidney disease based on GFR may not be appropriate for the elderly. We analyzed factors affecting absolute and relative change of eGFR over a 5 year period in 12,381 participants of the Gutenberg Health Study. We estimated GFR at baseline and after 5 years of follow-up by two different equations. Association with the decline of estimated GFR (eGFR) was assessed by multivariable regression analysis. We confirmed a median loss of eGFR per year of approx. 1 ml/min/m2. Aside from albuminuria systolic blood pressure was most strongly associated with faster decline of eGFR followed by echocardiographic evidence of left ventricular diastolic dysfunction and reduced ejection fraction. White blood cell count showed a moderate association with eGFR loss. Diastolic blood pressure, serum uric acid and serum albumin were associated with slower GFR decline in multivariable analysis. Sensitivity analysis with exclusion of individuals taking diuretics, antihypertensive, antidiabetic, or lipid lowering drugs confirmed these associations.
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Affiliation(s)
- Thomas Waas
- Institute of Clinical Chemistry and Laboratory Medicine, University Medical Center of the Johannes Gutenberg University Mainz, Langenbeckstrasse 1, 55131, Mainz, Germany
| | - Andreas Schulz
- Preventive Cardiology and Preventive Medicine, Center for Cardiology, University Medical Center of the Johannes Gutenberg University Mainz, Mainz, Germany
| | - Johannes Lotz
- Institute of Clinical Chemistry and Laboratory Medicine, University Medical Center of the Johannes Gutenberg University Mainz, Langenbeckstrasse 1, 55131, Mainz, Germany
| | - Heidi Rossmann
- Institute of Clinical Chemistry and Laboratory Medicine, University Medical Center of the Johannes Gutenberg University Mainz, Langenbeckstrasse 1, 55131, Mainz, Germany
| | - Norbert Pfeiffer
- Department of Ophthalmology, University Medical Center of the Johannes Gutenberg University Mainz, Mainz, Germany
| | - Manfred E Beutel
- Department of Psychosomatic Medicine and Psychotherapy, University Medical Center of the Johannes Gutenberg University Mainz, Mainz, Germany
| | - Irene Schmidtmann
- Institute of Medical Biostatistics, Epidemiology and Informatics, University Medical Center of the Johannes Gutenberg University Mainz, Mainz, Germany
| | - Thomas Münzel
- Center for Cardiology - Cardiology I, University Medical Center of the Johannes Gutenberg University Mainz, Mainz, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site RhineMain, Mainz, Germany
| | - Philipp S Wild
- Preventive Cardiology and Preventive Medicine, Center for Cardiology, University Medical Center of the Johannes Gutenberg University Mainz, Mainz, Germany
- Center for Thrombosis and Hemostasis, University Medical Center of the Johannes Gutenberg University Mainz, Mainz, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site RhineMain, Mainz, Germany
| | - Karl J Lackner
- Institute of Clinical Chemistry and Laboratory Medicine, University Medical Center of the Johannes Gutenberg University Mainz, Langenbeckstrasse 1, 55131, Mainz, Germany.
- DZHK (German Centre for Cardiovascular Research), Partner Site RhineMain, Mainz, Germany.
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Kidney function and the prognostic value of myocardial performance index. Int J Cardiovasc Imaging 2021; 37:1637-1647. [PMID: 33475871 DOI: 10.1007/s10554-020-02149-0] [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: 06/10/2020] [Accepted: 12/24/2020] [Indexed: 10/22/2022]
Abstract
A decreased glomerular filtration rate (GFR) is a risk factor for cardiovascular disease even after adjustment for conventional risk factors. The myocardial performance index (MPI) is defined as (isovolumetric relaxation time (IVRT) + isovolumetric contraction time (IVCT))/ejection time (ET). It has been shown to be an independent predictor of cardiovascular events. We hypothesized the MPI could prove valuable for assessing cardiac risk in subjects of the general population with decreased estimated GFR (eGFR). MPI was measured in 1915 subjects from a large general population prospective cohort study using color tissue Doppler imaging (TDI) M-mode through the mitral valve. We compared the prognostic capabilities of the MPI between subjects with eGFR ≥ 75 mL/min/1.73 m2 and subjects with eGFR < 75 mL/min/1.73 m2 using multivariable adjusted Cox regression models. The composite endpoint was heart failure, myocardial infarction or cardiovascular death. Mean age was 58 years (SD 16.2), 58% were women, 42% had hypertension and 8.3% diabetes. During a median follow-up time of 12.4 years [IQR 10.6-12.7 years] 269 participants reached the combined endpoint. eGFR modified the prognostic capability of MPI (p-value for interaction < 0.001): After multivariable adjustment, MPI remained an independent predictor of the composite endpoint only in participants with eGFR < 75 mL/min/1.73 m2: HR 1.18 (95% CI 1.02-1.38), p = 0.03, vs. in subjects with eGFR ≥ 75 mL/min/1.73 m2: HR 1.14 (95% CI 0.94-1.39), p = 0.17. These results suggest the MPI could be particularly valuable for identifying elevated cardiac risk in individuals from the general population with decreased eGFR.
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Liao P, Zhao S, Lyu L, Yi X, Ji X, Sun J, Jia Y, Zhou Z. Association of intraoperative hypotension with acute kidney injury after liver resection surgery: an observational cohort study. BMC Nephrol 2020; 21:456. [PMID: 33138788 PMCID: PMC7607844 DOI: 10.1186/s12882-020-02109-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2020] [Accepted: 10/14/2020] [Indexed: 02/07/2023] Open
Abstract
Background Acute kidney injury (AKI) is a major complication following liver resection. The aim of this study was to determine the risk factors for AKI after hepatic resection and whether intraoperative hypotension (IOH) was related to AKI. Methods Adult patients (≥ 18 years) undergoing liver resection between November 2017 and November 2019 at our hospital were retrospectively reviewed. AKI was defined as ≥50% increase in serum creatinine from baseline value within 48 h after surgery. IOH was defined as the lowest absolute mean arterial pressure (MAP) < 65 mmHg for more than 10 cumulative minutes during the surgery. Patients were divided into AKI group and non-AKI group, and were stratified by age ≥ 65 years. Results 796 patients who met our inclusion and exclusion criteria were analyzed. After multivariable regression analysis, the IOH (OR, 2.565; P = 0.009) and age ≥ 65 years (OR, 2.463; P = 0.008) were risk factors for AKI. The IOH (OR, 3.547; P = 0.012) and received red blood cell (OR, 3.032; P = 0.036) were risk factors of AKI in age ≥ 65 years patients. Conclusions The IOH and age ≥ 65 years were risk factors for postoperative AKI, and IOH was associated with AKI in age ≥ 65 years patients following liver resection. Supplementary information Supplementary information accompanies this paper at 10.1186/s12882-020-02109-9.
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Affiliation(s)
- Pingping Liao
- Department of Geriatric Medicine, the Affiliated Hospital of Qingdao University, Qingdao, 266000, Shandong, China
| | - Shuo Zhao
- Department of Anesthesiology, the Affiliated Hospital of Qingdao University, No.16 Jiangsu Road, Qingdao, 266000, Shandong, China
| | - Lin Lyu
- Department of Anesthesiology, the Affiliated Hospital of Qingdao University, No.16 Jiangsu Road, Qingdao, 266000, Shandong, China. .,Department of Anesthesiology, the Affiliated Hospital of Qingdao University, No.59 Haier Road, Qingdao, 266000, Shandong, China.
| | - Xuanlong Yi
- Department of Anesthesiology, the Affiliated Hospital of Qingdao University, No.16 Jiangsu Road, Qingdao, 266000, Shandong, China
| | - Xiangyu Ji
- Department of Anesthesiology, the Affiliated Hospital of Qingdao University, No.16 Jiangsu Road, Qingdao, 266000, Shandong, China
| | - Jian Sun
- Department of Anesthesiology, the Affiliated Hospital of Qingdao University, No.16 Jiangsu Road, Qingdao, 266000, Shandong, China
| | - Yanfang Jia
- Department of Anesthesiology, the Affiliated Hospital of Qingdao University, No.16 Jiangsu Road, Qingdao, 266000, Shandong, China
| | - Zangong Zhou
- Department of Anesthesiology, the Affiliated Hospital of Qingdao University, No.16 Jiangsu Road, Qingdao, 266000, Shandong, China.
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Xhakollari L, Leosdottir M, Magnusson M, Holzmann M, Nilsson P, Christensson A. Echocardiographic Findings in Patients with Mild to Moderate Chronic Kidney Disease without Symptomatic Heart Failure: A Population-Based Study. Cardiorenal Med 2019; 9:284-296. [DOI: 10.1159/000499835] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/06/2018] [Accepted: 03/14/2019] [Indexed: 11/19/2022] Open
Abstract
Background: Renal dysfunction is an established risk factor for cardiovascular disease, but early disease states in both organs are poorly studied. Objective: This cross-sectional population-based study aims to investigate if there is an early association between kidney function and echocardiographic markers of cardiac structure and diastolic function. Methods: The study population consisted of 1,504 individuals with no prior history of congestive heart failure or asymptomatic left ventricular ejection fraction ≤40% and an estimated glomerular filtration rate (eGFR) based on cystatin C >15 mL/min/1.73 m2. The participants were categorized according to eGFR ≥90, 75–89, 60–74, 45–59, 30–44, and 15–29 mL/min/1.73 m2. We evaluated associations between eGFR categories and echocardiographic findings specific to cardiac structure and diastolic function. Results: Associations between eGFR categories and echocardiographic findings were found for left atrium area/body surface area (p = 0.013) indicating structural changes, and peak early mitral valve velocity (A; p = 0.003), peak late atrial mitral valve velocity/peak systolic myocardial velocity at mitral annulus in the lateral wall (E/Élat; p = 0.002), É mean of lateral and septal wall/Á mean of lateral and septal wall (mean É/Á; p = 0.027) indicating diastolic dysfunction. Associations between E/Élat and mean É/Á and eGFR categories were already present in individuals with eGFR 45–60 mL/min/1.73 m2. In sex-specific analysis these associations were only significant among men. Conclusion: A significant association between mild to moderate impairment of renal function and echocardiographic markers of cardiac structure and diastolic function was observed, supporting the hypothesis that interaction between the kidney and heart exists even in the early stages of renal impairment.
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Stenemo M, Ganna A, Salihovic S, Nowak C, Sundström J, Giedraitis V, Broeckling CD, Prenni JE, Svensson P, Magnusson PKE, Lind L, Ingelsson E, Ärnlöv J, Fall T. The metabolites urobilin and sphingomyelin (30:1) are associated with incident heart failure in the general population. ESC Heart Fail 2019; 6:764-773. [PMID: 31148414 PMCID: PMC6676274 DOI: 10.1002/ehf2.12453] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2018] [Revised: 04/04/2019] [Accepted: 04/28/2019] [Indexed: 12/29/2022] Open
Abstract
Aims We aimed to investigate whether metabolomic profiling of blood can lead to novel insights into heart failure pathogenesis or improved risk prediction. Methods and results Mass spectrometry‐based metabolomic profiling was performed in plasma or serum samples from three community‐based cohorts without heart failure at baseline (total n = 3924; 341 incident heart failure events; median follow‐up ranging from 4.6 to 13.9 years). Cox proportional hazard models were applied to assess the association of each of the 206 identified metabolites with incident heart failure in the discovery cohorts Prospective Investigation of the Vasculature in Uppsala Seniors (PIVUS) (n = 920) and Uppsala Longitudinal Study of Adult Men (ULSAM) (n = 1121). Replication was undertaken in the independent cohort TwinGene (n = 1797). We also assessed whether metabolites could improve the prediction of heart failure beyond established risk factors (age, sex, body mass index, low‐density and high‐density lipoprotein cholesterol, triglycerides, lipid medication, diabetes, systolic and diastolic blood pressure, blood pressure medication, glomerular filtration rate, smoking status, and myocardial infarction prior to or during follow‐up). Higher circulating urobilin and lower sphingomyelin (30:1) were associated with incident heart failure in age‐adjusted and sex‐adjusted models in the discovery and replication sample. The hazard ratio for urobilin in the replication cohort was estimated to 1.29 per standard deviation unit, 95% confidence interval (CI 1.03–1.63), and for sphingomyelin (30:1) to 0.72 (95% CI 0.58–0.89). Results remained similar after further adjustment for established heart failure risk factors in meta‐analyses of all three cohorts. Urobilin concentrations were inversely associated with left ventricular ejection fraction at baseline in the PIVUS cohort (β = −0.70, 95% CI −1.03 to −0.38). No major improvement in risk prediction was observed when adding the top 2 metabolites (C‐index 0.787, 95% CI 0.752–0.823) or nine Lasso‐selected metabolites (0.790, 95% CI 0.754–0.826) to a modified Atherosclerosis Risk in Communities heart failure risk score model (0.780, 95% CI 0.745–0.816). Conclusions Our metabolomic profiling of three community‐based cohorts study identified associations of circulating levels of the haem breakdown product urobilin, and sphingomyelin (30:1), a cell membrane component involved in signal transduction and apoptosis, with incident heart failure.
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Affiliation(s)
- Markus Stenemo
- Department of Medical Sciences, Molecular Epidemiology and Science for Life Laboratory, Uppsala University, EpiHubben, MTC-huset, 75185, Uppsala, Sweden
| | - Andrea Ganna
- Analytic and Translational Genetics Unit, Massachusetts General Hospital, Boston, MA, USA.,Program in Medical and Population Genetics, Broad Institute of MIT and Harvard, Cambridge, MA, USA.,Stanley Center for Psychiatric Research, Broad Institute of MIT and Harvard, Cambridge, MA, USA.,Department of Medical Epidemiology and Biostatistics (MEB), Karolinska Institutet, Stockholm, Sweden
| | - Samira Salihovic
- Department of Medical Sciences, Molecular Epidemiology and Science for Life Laboratory, Uppsala University, EpiHubben, MTC-huset, 75185, Uppsala, Sweden
| | - Christoph Nowak
- Division of Family Medicine and Primary Care, Department of Neurobiology, Care Sciences and Society (NVS), Karolinska Institutet, Stockholm, Sweden
| | - Johan Sundström
- Department of Medical Sciences, Uppsala University, Uppsala, Sweden.,The George Institute for Global Health, Sydney, Australia
| | - Vilmantas Giedraitis
- Department of Public Health and Caring Sciences, Geriatrics, Uppsala University, Uppsala, Sweden
| | - Corey D Broeckling
- Proteomics and Metabolomics Facility, Colorado State University, Fort Collins, CO, USA
| | - Jessica E Prenni
- Proteomics and Metabolomics Facility, Colorado State University, Fort Collins, CO, USA.,Department of Horticulture and Landscape Architecture, Colorado State University, Fort Collins, CO, USA
| | - Per Svensson
- Department of Clinical Science and Education, Department of Cardiology, Södersjukhuset, Karolinska Institutet, Stockholm, Sweden
| | - Patrik K E Magnusson
- Department of Medical Epidemiology and Biostatistics (MEB), Karolinska Institutet, Stockholm, Sweden
| | - Lars Lind
- Department of Medical Sciences, Cardiovascular Epidemiology, Uppsala University, Uppsala, Sweden
| | - Erik Ingelsson
- Department of Medical Sciences, Molecular Epidemiology and Science for Life Laboratory, Uppsala University, EpiHubben, MTC-huset, 75185, Uppsala, Sweden.,Department of Medicine, Division of Cardiovascular Medicine, Stanford University School of Medicine, Stanford, CA, USA.,Stanford Cardiovascular Institute, Stanford University, Stanford, CA, USA.,Stanford Diabetes Research Center, Stanford University, Stanford, CA, USA
| | - Johan Ärnlöv
- Division of Family Medicine and Primary Care, Department of Neurobiology, Care Sciences and Society (NVS), Karolinska Institutet, Stockholm, Sweden.,School of Health and Social Studies, Dalarna University, Falun, Sweden
| | - Tove Fall
- Department of Medical Sciences, Molecular Epidemiology and Science for Life Laboratory, Uppsala University, EpiHubben, MTC-huset, 75185, Uppsala, Sweden
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10
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Wang Y, Xiong L, Xu Q, Li W, Peng X, Shen J, Qiu Y, Yu X, Mao H. Association of left ventricular systolic dysfunction with mortality in incident peritoneal dialysis patients. Nephrology (Carlton) 2018; 23:927-932. [DOI: 10.1111/nep.13154] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/07/2017] [Indexed: 11/28/2022]
Affiliation(s)
- Yating Wang
- Department of Nephrology, The First Affiliated HospitalSun Yat‐Sen University Guangzhou China
- Key Laboratory of NephrologyMinistry of Health of China Guangzhou China
- Guangdong Provincial Key Laboratory of Nephrology Guangzhou China
| | - Liping Xiong
- Department of Nephrology, The Sixth Affiliated HospitalSun Yat‐Sen University Guangzhou China
| | - Qingdong Xu
- Department of NephrologyJiangmen Central Hospital Jiangmen China
| | - Wei Li
- Department of Nephrology, The First Affiliated HospitalSun Yat‐Sen University Guangzhou China
- Key Laboratory of NephrologyMinistry of Health of China Guangzhou China
- Guangdong Provincial Key Laboratory of Nephrology Guangzhou China
| | - Xuan Peng
- Department of Nephrology, The First Affiliated HospitalSun Yat‐Sen University Guangzhou China
- Key Laboratory of NephrologyMinistry of Health of China Guangzhou China
- Guangdong Provincial Key Laboratory of Nephrology Guangzhou China
| | - Jiani Shen
- Department of Nephrology, The First Affiliated HospitalSun Yat‐Sen University Guangzhou China
- Key Laboratory of NephrologyMinistry of Health of China Guangzhou China
- Guangdong Provincial Key Laboratory of Nephrology Guangzhou China
| | - Yagui Qiu
- Department of Nephrology, The First Affiliated HospitalSun Yat‐Sen University Guangzhou China
- Key Laboratory of NephrologyMinistry of Health of China Guangzhou China
- Guangdong Provincial Key Laboratory of Nephrology Guangzhou China
| | - Xueqing Yu
- Department of Nephrology, The First Affiliated HospitalSun Yat‐Sen University Guangzhou China
- Key Laboratory of NephrologyMinistry of Health of China Guangzhou China
- Guangdong Provincial Key Laboratory of Nephrology Guangzhou China
| | - Haiping Mao
- Department of Nephrology, The First Affiliated HospitalSun Yat‐Sen University Guangzhou China
- Key Laboratory of NephrologyMinistry of Health of China Guangzhou China
- Guangdong Provincial Key Laboratory of Nephrology Guangzhou China
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11
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Al‐Naher A, Wright D, Devonald MAJ, Pirmohamed M. Renal function monitoring in heart failure - what is the optimal frequency? A narrative review. Br J Clin Pharmacol 2018; 84:5-17. [PMID: 28901643 PMCID: PMC5736847 DOI: 10.1111/bcp.13434] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2017] [Revised: 08/31/2017] [Accepted: 09/05/2017] [Indexed: 12/29/2022] Open
Abstract
The second most common cause of hospitalization due to adverse drug reactions in the UK is renal dysfunction due to diuretics, particularly in patients with heart failure, where diuretic therapy is a mainstay of treatment regimens. Therefore, the optimal frequency for monitoring renal function in these patients is an important consideration for preventing renal failure and hospitalization. This review looks at the current evidence for optimal monitoring practices of renal function in patients with heart failure according to national and international guidelines on the management of heart failure (AHA/NICE/ESC/SIGN). Current guidance of renal function monitoring is in large part based on expert opinion, with a lack of clinical studies that have specifically evaluated the optimal frequency of renal function monitoring in patients with heart failure. Furthermore, there is variability between guidelines, and recommendations are typically nonspecific. Safer prescribing of diuretics in combination with other antiheart failure treatments requires better evidence for frequency of renal function monitoring. We suggest developing more personalized monitoring rather than from the current medication-based guidance. Such flexible clinical guidelines could be implemented using intelligent clinical decision support systems. Personalized renal function monitoring would be more effective in preventing renal decline, rather than reacting to it.
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Affiliation(s)
- Ahmed Al‐Naher
- The Wolfson Centre for Personalised MedicineThe University of LiverpoolLiverpoolUK
| | - David Wright
- Institute of Cardiovascular Medicine and ScienceLiverpool Heart and Chest HospitalLiverpoolUK
| | | | - Munir Pirmohamed
- The Wolfson Centre for Personalised MedicineThe University of LiverpoolLiverpoolUK
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12
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Preeti J, Alexandre M, Pupalan I, Merlin TC, Claudio R. Chronic Heart Failure and Comorbid Renal Dysfunction - A Focus on Type 2 Cardiorenal Syndrome. Curr Cardiol Rev 2016; 12:186-94. [PMID: 27280302 PMCID: PMC5011190 DOI: 10.2174/1573403x12666160606120958] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2015] [Revised: 12/18/2015] [Accepted: 01/11/2016] [Indexed: 01/02/2023] Open
Abstract
The most important advancements in the Cardiorenal syndrome (CRS) are its definition and subsequent classifications. When the predominant pathology and pathophysiology is the heart, i.e. chronic heart failure (CHF), and where any renal impairment (RI) subsequent to this is secondary, the classification is type 2 CRS. There are unique differences in the pathophysiology and progression of individual subclasses. It is important to understand the evolution of CHF and consequences of subsequent RI as they are becoming increasingly prevalent, aggravate morbidity and mortality and limit many therapeutic options. In this paper we discuss the significance of the type 2 CRS patients in the context of the thematic series.
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Affiliation(s)
| | | | | | | | - Ronco Claudio
- Department of Nephrology Dialysis & Transplantation International Renal Research Institute (IRRIV) San Bortolo Hospital Viale Rodolfi, 37 36100 Vicenza, Italy.
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13
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Cardiorenal syndrome type 4: A study of cardiovascular diseases in chronic kidney disease. Indian Heart J 2016; 69:11-16. [PMID: 28228293 PMCID: PMC5319008 DOI: 10.1016/j.ihj.2016.07.006] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2016] [Revised: 06/06/2016] [Accepted: 07/02/2016] [Indexed: 01/19/2023] Open
Abstract
INTRODUCTION The heart and the kidneys are tightly interlinked with each other. So, primary disorder of one of these organs often results in the secondary dysfunction of other. Such interactions play a vital role in the pathogenesis of a clinical entity called cardio-renal syndrome (CRS). CRS type 4 refers to the development of cardiac failure in the patients with CKD. OBJECTIVES To study the prevalence of various cardiac diseases in the patients with CKD and risk factors for it. METHODS Eighty patients with CKD who were being treated at KIMS, Hubli, from 1st January 2015 to 30th June 2015 were selected. Clinical evaluation and relevant investigations including echocardiography were done. RESULTS Mean age of study population was 43.50±14.53 years. Heart failure with reduced ejection fraction (HFrEF) and Heart Failure with preserved ejection fraction (HFpEF) were present in 21 (26.25%) and 59 (73.75%) respectively. Left ventricular (LV) hypertrophy was present in 55(68.75%). Thus, the prevalence of CRS type 4 was 61 (76.25%). Pericardial effusion was present in 12 (15%). Complete heart block was present in 2 (2.5%). Pulmonary hypertension (PH) was present in 35 (43.75%). Mean central venous pressure (CVP) and interdialysis fluid retention were significantly greater among those with LV failure, compared to those without LV failure (p=0.0002, p=0.025 respectively). Mean hemoglobin was significantly lower among patients with LV failure, compared to those without LV failure (p=0.032). CONCLUSION The prevalence of cardiorenal syndrome type 4 is substantially high in patients with CKD and carries adverse outcome in relation to patient management.
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14
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Bansal N, Katz R, Himmelfarb J, Afkarian M, Kestenbaum B, de Boer IH, Young B. Markers of kidney disease and risk of subclinical and clinical heart failure in African Americans: the Jackson Heart Study. Nephrol Dial Transplant 2016; 31:2057-2064. [PMID: 27257276 DOI: 10.1093/ndt/gfw218] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2015] [Accepted: 04/25/2016] [Indexed: 01/12/2023] Open
Abstract
BACKGROUND African Americans and patients with chronic kidney disease (CKD) are at high risk for clinical heart failure (HF). In this study, we aimed to determine the association of markers of kidney disease with subclinical HF (by echocardiogram) and risk of clinical HF among a large, well-characterized community-based cohort of African American patients. We also examined whether the association of markers of kidney disease with HF was attenuated with adjustment for echocardiographic measures. METHODS We studied participants in the Jackson Heart Study, a large community-based cohort of African Americans. Estimated glomerular filtration rate (eGFR) and urine albumin:creatinine ratio (ACR) were measured at baseline. We tested the association of eGFR and urine ACR with left ventricular mass (LVM), left ventricular ejection fraction (LVEF) and physician-adjudicated incident HF. RESULTS Among the 3332 participants in the study, 166 (5%) had eGFR <60 mL/min/1.73 m2 and 405 (12%) had urine ACR ≥30 mg/g. In models adjusted for demographics, comorbidity and the alternative measure of kidney disease, lower eGFR and higher urine ACR were associated with higher LVM {β-coefficient 1.54 [95% confidence interval (CI) 0.78-2.31] per 10 mL/min/1.73 m2 decrease in eGFR and 2.87 (95% CI 1.85-3.88) per doubling of urine ACR}. There was no association of eGFR and urine ACR with LVEF [β-coefficient -0.12 (95% CI -0.28-0.04) and -0.11 (95% CI -0.35-0.12), respectively]. There was no association of eGFR with the risk of incident HF [HR 1.02 (95% CI 0.91-1.14) per 10 mL/min/1.73 m2 decrease], while there was a significant association of urine ACR [HR 2.22 (95% CI 1.29-3.84) per doubling of urine ACR]. This association was only modestly attenuated with adjustment for LVM [HR 1.95 (95% CI 1.09-3.49)]. CONCLUSIONS Among a community-based cohort of African Americans, lower eGFR and higher ACR were associated with higher LVM. Furthermore, higher urine ACR was associated with incident HF, which was not entirely explained by the presence of left ventricular disease.
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Affiliation(s)
- Nisha Bansal
- Kidney Research Institute, Division of Nephrology, University of Washington, 908 Jefferson Street, 3rd floor, Seattle, WA, USA
| | - Ronit Katz
- Kidney Research Institute, Division of Nephrology, University of Washington, 908 Jefferson Street, 3rd floor, Seattle, WA, USA
| | - Jonathan Himmelfarb
- Kidney Research Institute, Division of Nephrology, University of Washington, 908 Jefferson Street, 3rd floor, Seattle, WA, USA
| | - Maryam Afkarian
- Kidney Research Institute, Division of Nephrology, University of Washington, 908 Jefferson Street, 3rd floor, Seattle, WA, USA
| | - Bryan Kestenbaum
- Kidney Research Institute, Division of Nephrology, University of Washington, 908 Jefferson Street, 3rd floor, Seattle, WA, USA
| | - Ian H de Boer
- Kidney Research Institute, Division of Nephrology, University of Washington, 908 Jefferson Street, 3rd floor, Seattle, WA, USA.,Hospital and Specialty Medicine, Nephrology Section, Veterans Affairs Puget Sound Health Care System, Seattle, WA, USA
| | - Bessie Young
- Kidney Research Institute, Division of Nephrology, University of Washington, 908 Jefferson Street, 3rd floor, Seattle, WA, USA.,Hospital and Specialty Medicine, Nephrology Section, Veterans Affairs Puget Sound Health Care System, Seattle, WA, USA
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15
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Hao Y, Tsuruda T, Sekita-Hatakeyama Y, Kurogi S, Kubo K, Sakamoto S, Nakamura M, Udagawa N, Sekimoto T, Hatakeyama K, Chosa E, Asada Y, Kitamura K. Cardiac hypertrophy is exacerbated in aged mice lacking the osteoprotegerin gene. Cardiovasc Res 2016; 110:62-72. [PMID: 26825553 DOI: 10.1093/cvr/cvw025] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/06/2015] [Accepted: 01/22/2016] [Indexed: 02/06/2023] Open
Abstract
AIMS Osteoprotegerin (OPG) may play a role in the progression of cardiac hypertrophy and heart failure. However, its pathophysiological role in changes in cardiac structure and function with ageing remains to be elucidated. METHODS AND RESULTS We conducted experiments using 2.5- and 12-month-old OPG(-/-) mice and age-matched wild-type (WT) mice and compared the morphology and function of the left ventricle (LV). Both 2.5- and 12-month-old OPG(-/-) mice showed a higher systolic blood pressure and a greater heart weight/body weight ratio than age-matched WT mice. Twelve-month-old OPG(-/-) mice had a significantly larger LV chamber and reduced wall thickness compared with age-matched WT mice, and contractile function was decreased. The morphological differences were accompanied by an increase in the number of apoptotic cells and activation of tumour necrosis factor-related apoptosis-inducing ligand (TRAIL) in the LV of 12-month-old OPG(-/-) mice. Correspondingly, OPG small interfering RNA induced the expressions of TRAIL and cleaved caspase-3 in cultured cardiac myocytes. In addition, these mice revealed a decrease in interstitial fibrosis, activation of matrix metalloproteinase (MMP)-2 and tissue inhibitors of MMP-1 and -2, and inactivation of procollagen α1 synthesis. Moreover, intraperitoneal administration of recombinant OPG to either 2.5- or 12-month-old OPG(-/-) mice for 28 days led to partial improvement of LV structure and function without affecting systolic blood pressure. CONCLUSION These results suggest that OPG plays a role in preserving myocardial structure and function with ageing through a reduction in apoptosis and preservation of the matrix structure. In addition, this appears to be independent of effects on the vasculature.
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Affiliation(s)
- Yilin Hao
- Department of Internal Medicine, Circulatory and Body Fluid Regulation, University of Miyazaki, Miyazaki 889-1692, Japan
| | - Toshihiro Tsuruda
- Department of Internal Medicine, Circulatory and Body Fluid Regulation, University of Miyazaki, Miyazaki 889-1692, Japan
| | - Yoko Sekita-Hatakeyama
- Department of Internal Medicine, Circulatory and Body Fluid Regulation, University of Miyazaki, Miyazaki 889-1692, Japan
| | - Syuji Kurogi
- Division of Orthopaedic Surgery, Department of Medicine of Sensory and Motor Organs, University of Miyazaki, Miyazaki 889-1692, Japan
| | - Keishi Kubo
- Department of Internal Medicine, Circulatory and Body Fluid Regulation, University of Miyazaki, Miyazaki 889-1692, Japan
| | - Sumiharu Sakamoto
- Department of Internal Medicine, Circulatory and Body Fluid Regulation, University of Miyazaki, Miyazaki 889-1692, Japan
| | - Midori Nakamura
- Department of Biochemistry, Matsumoto Dental University, Nagano 399-0781, Japan
| | - Nobuyuki Udagawa
- Department of Biochemistry, Matsumoto Dental University, Nagano 399-0781, Japan
| | - Tomohisa Sekimoto
- Division of Orthopaedic Surgery, Department of Medicine of Sensory and Motor Organs, University of Miyazaki, Miyazaki 889-1692, Japan
| | - Kinta Hatakeyama
- Department of Diagnostic Pathology, Nara Medical University, Nara 634-0813, Japan
| | - Etsuo Chosa
- Division of Orthopaedic Surgery, Department of Medicine of Sensory and Motor Organs, University of Miyazaki, Miyazaki 889-1692, Japan
| | - Yujiro Asada
- Department of Pathology, Faculty of Medicine, University of Miyazaki, Miyazaki 889-1692, Japan
| | - Kazuo Kitamura
- Department of Internal Medicine, Circulatory and Body Fluid Regulation, University of Miyazaki, Miyazaki 889-1692, Japan
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Pluta A, Stróżecki P, Krintus M, Odrowąż-Sypniewska G, Manitius J. Left ventricular remodeling and arterial remodeling in patients with chronic kidney disease stage 1-3. Ren Fail 2015; 37:1105-10. [PMID: 26156686 DOI: 10.3109/0886022x.2015.1061669] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
INTRODUCTION Chronic kidney disease (CKD) is an independent factor for cardiovascular system complications, such as arterial hypertension, left ventricular hypertrophy (LVH), heart failure or accelerated atherosclerosis progression. The aim of the paper was to analyze left ventricular and arterial remodeling in patients with CKD stages 1-3 to identify the subclinical marker of cardiovascular system damage which changes first in the course of CKD. METHODS The examined group consisted of 90 patients with CKD stage 1-3 and 30 subjects constituting the control group. Left ventricular mass index (LVMI), left ventricular relative wall thickness (RWT) and ejection fraction (EF) were determined by echocardiographic examination. Pulse wave velocity (PWV) between the carotid and femoral arteries as well as common carotid artery intima-media thickness (IMT) was measured. 24-h ambulatory blood pressure monitoring was performed in all subjects. RESULTS No differences were found between blood pressure values in the examined groups of patients with CKD1, CKD2 and CKD3. Concentric remodeling was found in 20.0%, concentric hypertrophy in 22.2% and eccentric hypertrophy in 18.9% of patients. LVMI values in patients with CKD2 and 3 were higher than in the control group. IMT values in patients with CKD3 were higher than in patients with CKD2. PWV in patients with stage 3 CKD was significantly higher than in the control group (p < 0.05). CONCLUSIONS In the course of CKD, the left ventricle undergoes remodeling earlier than large arterial vessels. Echocardiographic assessment of LVH in early stages of CKD may identify patients at increased cardiovascular risk.
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Affiliation(s)
- Agnieszka Pluta
- a Department of Community Nursing, Faculty of Health Sciences , Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University , Torun , Poland
| | - Paweł Stróżecki
- b Chair and Clinic of Nephrology, Arterial Hypertension and Internal Diseases, Faculty of Medicine, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University , Torun , Poland , and
| | - Magdalena Krintus
- c Chair and Department of Laboratory Medicine, Faculty of Pharmacy , Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University , Torun , Poland
| | - Grażyna Odrowąż-Sypniewska
- c Chair and Department of Laboratory Medicine, Faculty of Pharmacy , Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University , Torun , Poland
| | - Jacek Manitius
- b Chair and Clinic of Nephrology, Arterial Hypertension and Internal Diseases, Faculty of Medicine, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University , Torun , Poland , and
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17
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Campese VM. Left ventricular function and chronic kidney disease: how soon does it start? Nephrol Dial Transplant 2014; 29:1989-91. [DOI: 10.1093/ndt/gfu223] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023] Open
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