Potential Surrogate Outcomes for Kidney Failure in Advanced CKD: Evaluation of Power and Predictive Ability in CKDoppsPlain-Language Summary
Rationale & Objective: Potential surrogate end points for kidney failure have been proposed in chronic kidney disease (CKD); however, they must be evaluated to ensure accurate, powerful, and harmonized research, particularly among patients with advanced CKD. The aim of the current study was to i...
Ausführliche Beschreibung
Autor*in: |
Jarcy Zee [verfasserIn] Daniel Muenz [verfasserIn] Keith P. McCullough [verfasserIn] Brian Bieber [verfasserIn] Marie Metzger [verfasserIn] Natalia Alencar de Pinho [verfasserIn] Antonio A. Lopes [verfasserIn] Danilo Fliser [verfasserIn] Bruce M. Robinson [verfasserIn] Eric Young [verfasserIn] Ronald L. Pisoni [verfasserIn] Bénédicte Stengel [verfasserIn] Roberto Pecoits-Filho [verfasserIn] Christian Combe, MD [verfasserIn] Johannes Duttlinger, MD [verfasserIn] Danilo Fliser, MD [verfasserIn] Christian Jacquelinet, MD [verfasserIn] Gerhard Lonnemann, MD [verfasserIn] Antonio Lopes, MD, MPH, PhD [verfasserIn] Ziad Massy, MD, PhD [verfasserIn] Roberto Pecoits-Filho, MD [verfasserIn] Helmut Reichel, MD [verfasserIn] Bénédicte Stengel, MD, PhD [verfasserIn] Takashi Wada, MD [verfasserIn] Kunihiro Yamagata, MD [verfasserIn] |
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Format: |
E-Artikel |
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Sprache: |
Englisch |
Erschienen: |
2022 |
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Schlagwörter: |
Chronic kidney disease progression |
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Übergeordnetes Werk: |
In: Kidney Medicine - Elsevier, 2019, 4(2022), 2, Seite 100395- |
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Übergeordnetes Werk: |
volume:4 ; year:2022 ; number:2 ; pages:100395- |
Links: |
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DOI / URN: |
10.1016/j.xkme.2021.10.008 |
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Katalog-ID: |
DOAJ008164959 |
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520 | |a Rationale & Objective: Potential surrogate end points for kidney failure have been proposed in chronic kidney disease (CKD); however, they must be evaluated to ensure accurate, powerful, and harmonized research, particularly among patients with advanced CKD. The aim of the current study was to investigate the power and predictive ability of surrogate kidney failure end points in a population with moderate-to-advanced CKD. Study Design: Analysis of longitudinal data of a large multinational CKD observational study (Chronic Kidney Disease Outcomes and Practice Patterns Study). Setting & Participants: CKD stage 3-5 patients from Brazil, France, Germany, and the United States. Outcomes: Reaching an estimated glomerular filtration rate (eGFR) < 15 mL/min/1.73 m2 or eGFR decline of ≥40%, and composite end points of these individual end points. Analytical Approach: Each end point was used as a time-varying indicator in the Cox model to predict the time to kidney replacement therapy (KRT; dialysis or transplant) and was compared by the number of events and prediction accuracy. Results: 8,211 patients had a median baseline eGFR of 27 mL/min/1.73 m2 (interquartile range, 21-36 mL/min/1.73 m2) and 1,448 KRT events over a median follow-up of 2.7 years (interquartile range, 1.2-3.0 years). Among CKD stage 4 patients, the eGFR < 15 mL/min/1.73 m2 end point had higher prognostic ability than 40% eGFR decline, but the end points were similar for CKD stage 3 patients. The combination of eGFR < 15 mL/min/1.73 m2 and 40% eGFR decline had the highest prognostic ability for predicting KRT, regardless of the CKD stage. Including KRT in the composite can increase the number of events and, therefore, the power. Limitations: Variable visit frequency resulted in variable eGFR measurement frequency. Conclusions: The composite end point can be useful for CKD progression studies among patients with advanced CKD. Harmonized use of this approach has the potential to accelerate the translation of new discoveries to clinical practice by identifying risk factors and treatments for kidney failure. | ||
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700 | 0 | |a Daniel Muenz |e verfasserin |4 aut | |
700 | 0 | |a Keith P. McCullough |e verfasserin |4 aut | |
700 | 0 | |a Brian Bieber |e verfasserin |4 aut | |
700 | 0 | |a Marie Metzger |e verfasserin |4 aut | |
700 | 0 | |a Natalia Alencar de Pinho |e verfasserin |4 aut | |
700 | 0 | |a Antonio A. Lopes |e verfasserin |4 aut | |
700 | 0 | |a Danilo Fliser |e verfasserin |4 aut | |
700 | 0 | |a Bruce M. Robinson |e verfasserin |4 aut | |
700 | 0 | |a Eric Young |e verfasserin |4 aut | |
700 | 0 | |a Ronald L. Pisoni |e verfasserin |4 aut | |
700 | 0 | |a Bénédicte Stengel |e verfasserin |4 aut | |
700 | 0 | |a Roberto Pecoits-Filho |e verfasserin |4 aut | |
700 | 0 | |a Christian Combe, MD |e verfasserin |4 aut | |
700 | 0 | |a Johannes Duttlinger, MD |e verfasserin |4 aut | |
700 | 0 | |a Danilo Fliser, MD |e verfasserin |4 aut | |
700 | 0 | |a Christian Jacquelinet, MD |e verfasserin |4 aut | |
700 | 0 | |a Gerhard Lonnemann, MD |e verfasserin |4 aut | |
700 | 0 | |a Antonio Lopes, MD, MPH, PhD |e verfasserin |4 aut | |
700 | 0 | |a Ziad Massy, MD, PhD |e verfasserin |4 aut | |
700 | 0 | |a Roberto Pecoits-Filho, MD |e verfasserin |4 aut | |
700 | 0 | |a Helmut Reichel, MD |e verfasserin |4 aut | |
700 | 0 | |a Bénédicte Stengel, MD, PhD |e verfasserin |4 aut | |
700 | 0 | |a Takashi Wada, MD |e verfasserin |4 aut | |
700 | 0 | |a Kunihiro Yamagata, MD |e verfasserin |4 aut | |
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10.1016/j.xkme.2021.10.008 doi (DE-627)DOAJ008164959 (DE-599)DOAJ2abda2bf9c8b474f899c00d099e47e9c DE-627 ger DE-627 rakwb eng RC870-923 Jarcy Zee verfasserin aut Potential Surrogate Outcomes for Kidney Failure in Advanced CKD: Evaluation of Power and Predictive Ability in CKDoppsPlain-Language Summary 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Rationale & Objective: Potential surrogate end points for kidney failure have been proposed in chronic kidney disease (CKD); however, they must be evaluated to ensure accurate, powerful, and harmonized research, particularly among patients with advanced CKD. The aim of the current study was to investigate the power and predictive ability of surrogate kidney failure end points in a population with moderate-to-advanced CKD. Study Design: Analysis of longitudinal data of a large multinational CKD observational study (Chronic Kidney Disease Outcomes and Practice Patterns Study). Setting & Participants: CKD stage 3-5 patients from Brazil, France, Germany, and the United States. Outcomes: Reaching an estimated glomerular filtration rate (eGFR) < 15 mL/min/1.73 m2 or eGFR decline of ≥40%, and composite end points of these individual end points. Analytical Approach: Each end point was used as a time-varying indicator in the Cox model to predict the time to kidney replacement therapy (KRT; dialysis or transplant) and was compared by the number of events and prediction accuracy. Results: 8,211 patients had a median baseline eGFR of 27 mL/min/1.73 m2 (interquartile range, 21-36 mL/min/1.73 m2) and 1,448 KRT events over a median follow-up of 2.7 years (interquartile range, 1.2-3.0 years). Among CKD stage 4 patients, the eGFR < 15 mL/min/1.73 m2 end point had higher prognostic ability than 40% eGFR decline, but the end points were similar for CKD stage 3 patients. The combination of eGFR < 15 mL/min/1.73 m2 and 40% eGFR decline had the highest prognostic ability for predicting KRT, regardless of the CKD stage. Including KRT in the composite can increase the number of events and, therefore, the power. Limitations: Variable visit frequency resulted in variable eGFR measurement frequency. Conclusions: The composite end point can be useful for CKD progression studies among patients with advanced CKD. Harmonized use of this approach has the potential to accelerate the translation of new discoveries to clinical practice by identifying risk factors and treatments for kidney failure. Chronic kidney disease progression composite outcomes estimated glomerular filtration rate kidney failure surrogate end points Diseases of the genitourinary system. Urology Daniel Muenz verfasserin aut Keith P. McCullough verfasserin aut Brian Bieber verfasserin aut Marie Metzger verfasserin aut Natalia Alencar de Pinho verfasserin aut Antonio A. Lopes verfasserin aut Danilo Fliser verfasserin aut Bruce M. Robinson verfasserin aut Eric Young verfasserin aut Ronald L. Pisoni verfasserin aut Bénédicte Stengel verfasserin aut Roberto Pecoits-Filho verfasserin aut Christian Combe, MD verfasserin aut Johannes Duttlinger, MD verfasserin aut Danilo Fliser, MD verfasserin aut Christian Jacquelinet, MD verfasserin aut Gerhard Lonnemann, MD verfasserin aut Antonio Lopes, MD, MPH, PhD verfasserin aut Ziad Massy, MD, PhD verfasserin aut Roberto Pecoits-Filho, MD verfasserin aut Helmut Reichel, MD verfasserin aut Bénédicte Stengel, MD, PhD verfasserin aut Takashi Wada, MD verfasserin aut Kunihiro Yamagata, MD verfasserin aut In Kidney Medicine Elsevier, 2019 4(2022), 2, Seite 100395- (DE-627)1691027731 25900595 nnns volume:4 year:2022 number:2 pages:100395- https://doi.org/10.1016/j.xkme.2021.10.008 kostenfrei https://doaj.org/article/2abda2bf9c8b474f899c00d099e47e9c kostenfrei http://www.sciencedirect.com/science/article/pii/S2590059521002533 kostenfrei https://doaj.org/toc/2590-0595 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2088 GBV_ILN_2106 GBV_ILN_2110 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_4012 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4393 GBV_ILN_4700 AR 4 2022 2 100395- |
spelling |
10.1016/j.xkme.2021.10.008 doi (DE-627)DOAJ008164959 (DE-599)DOAJ2abda2bf9c8b474f899c00d099e47e9c DE-627 ger DE-627 rakwb eng RC870-923 Jarcy Zee verfasserin aut Potential Surrogate Outcomes for Kidney Failure in Advanced CKD: Evaluation of Power and Predictive Ability in CKDoppsPlain-Language Summary 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Rationale & Objective: Potential surrogate end points for kidney failure have been proposed in chronic kidney disease (CKD); however, they must be evaluated to ensure accurate, powerful, and harmonized research, particularly among patients with advanced CKD. The aim of the current study was to investigate the power and predictive ability of surrogate kidney failure end points in a population with moderate-to-advanced CKD. Study Design: Analysis of longitudinal data of a large multinational CKD observational study (Chronic Kidney Disease Outcomes and Practice Patterns Study). Setting & Participants: CKD stage 3-5 patients from Brazil, France, Germany, and the United States. Outcomes: Reaching an estimated glomerular filtration rate (eGFR) < 15 mL/min/1.73 m2 or eGFR decline of ≥40%, and composite end points of these individual end points. Analytical Approach: Each end point was used as a time-varying indicator in the Cox model to predict the time to kidney replacement therapy (KRT; dialysis or transplant) and was compared by the number of events and prediction accuracy. Results: 8,211 patients had a median baseline eGFR of 27 mL/min/1.73 m2 (interquartile range, 21-36 mL/min/1.73 m2) and 1,448 KRT events over a median follow-up of 2.7 years (interquartile range, 1.2-3.0 years). Among CKD stage 4 patients, the eGFR < 15 mL/min/1.73 m2 end point had higher prognostic ability than 40% eGFR decline, but the end points were similar for CKD stage 3 patients. The combination of eGFR < 15 mL/min/1.73 m2 and 40% eGFR decline had the highest prognostic ability for predicting KRT, regardless of the CKD stage. Including KRT in the composite can increase the number of events and, therefore, the power. Limitations: Variable visit frequency resulted in variable eGFR measurement frequency. Conclusions: The composite end point can be useful for CKD progression studies among patients with advanced CKD. Harmonized use of this approach has the potential to accelerate the translation of new discoveries to clinical practice by identifying risk factors and treatments for kidney failure. Chronic kidney disease progression composite outcomes estimated glomerular filtration rate kidney failure surrogate end points Diseases of the genitourinary system. Urology Daniel Muenz verfasserin aut Keith P. McCullough verfasserin aut Brian Bieber verfasserin aut Marie Metzger verfasserin aut Natalia Alencar de Pinho verfasserin aut Antonio A. Lopes verfasserin aut Danilo Fliser verfasserin aut Bruce M. Robinson verfasserin aut Eric Young verfasserin aut Ronald L. Pisoni verfasserin aut Bénédicte Stengel verfasserin aut Roberto Pecoits-Filho verfasserin aut Christian Combe, MD verfasserin aut Johannes Duttlinger, MD verfasserin aut Danilo Fliser, MD verfasserin aut Christian Jacquelinet, MD verfasserin aut Gerhard Lonnemann, MD verfasserin aut Antonio Lopes, MD, MPH, PhD verfasserin aut Ziad Massy, MD, PhD verfasserin aut Roberto Pecoits-Filho, MD verfasserin aut Helmut Reichel, MD verfasserin aut Bénédicte Stengel, MD, PhD verfasserin aut Takashi Wada, MD verfasserin aut Kunihiro Yamagata, MD verfasserin aut In Kidney Medicine Elsevier, 2019 4(2022), 2, Seite 100395- (DE-627)1691027731 25900595 nnns volume:4 year:2022 number:2 pages:100395- https://doi.org/10.1016/j.xkme.2021.10.008 kostenfrei https://doaj.org/article/2abda2bf9c8b474f899c00d099e47e9c kostenfrei http://www.sciencedirect.com/science/article/pii/S2590059521002533 kostenfrei https://doaj.org/toc/2590-0595 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2088 GBV_ILN_2106 GBV_ILN_2110 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_4012 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4393 GBV_ILN_4700 AR 4 2022 2 100395- |
allfields_unstemmed |
10.1016/j.xkme.2021.10.008 doi (DE-627)DOAJ008164959 (DE-599)DOAJ2abda2bf9c8b474f899c00d099e47e9c DE-627 ger DE-627 rakwb eng RC870-923 Jarcy Zee verfasserin aut Potential Surrogate Outcomes for Kidney Failure in Advanced CKD: Evaluation of Power and Predictive Ability in CKDoppsPlain-Language Summary 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Rationale & Objective: Potential surrogate end points for kidney failure have been proposed in chronic kidney disease (CKD); however, they must be evaluated to ensure accurate, powerful, and harmonized research, particularly among patients with advanced CKD. The aim of the current study was to investigate the power and predictive ability of surrogate kidney failure end points in a population with moderate-to-advanced CKD. Study Design: Analysis of longitudinal data of a large multinational CKD observational study (Chronic Kidney Disease Outcomes and Practice Patterns Study). Setting & Participants: CKD stage 3-5 patients from Brazil, France, Germany, and the United States. Outcomes: Reaching an estimated glomerular filtration rate (eGFR) < 15 mL/min/1.73 m2 or eGFR decline of ≥40%, and composite end points of these individual end points. Analytical Approach: Each end point was used as a time-varying indicator in the Cox model to predict the time to kidney replacement therapy (KRT; dialysis or transplant) and was compared by the number of events and prediction accuracy. Results: 8,211 patients had a median baseline eGFR of 27 mL/min/1.73 m2 (interquartile range, 21-36 mL/min/1.73 m2) and 1,448 KRT events over a median follow-up of 2.7 years (interquartile range, 1.2-3.0 years). Among CKD stage 4 patients, the eGFR < 15 mL/min/1.73 m2 end point had higher prognostic ability than 40% eGFR decline, but the end points were similar for CKD stage 3 patients. The combination of eGFR < 15 mL/min/1.73 m2 and 40% eGFR decline had the highest prognostic ability for predicting KRT, regardless of the CKD stage. Including KRT in the composite can increase the number of events and, therefore, the power. Limitations: Variable visit frequency resulted in variable eGFR measurement frequency. Conclusions: The composite end point can be useful for CKD progression studies among patients with advanced CKD. Harmonized use of this approach has the potential to accelerate the translation of new discoveries to clinical practice by identifying risk factors and treatments for kidney failure. Chronic kidney disease progression composite outcomes estimated glomerular filtration rate kidney failure surrogate end points Diseases of the genitourinary system. Urology Daniel Muenz verfasserin aut Keith P. McCullough verfasserin aut Brian Bieber verfasserin aut Marie Metzger verfasserin aut Natalia Alencar de Pinho verfasserin aut Antonio A. Lopes verfasserin aut Danilo Fliser verfasserin aut Bruce M. Robinson verfasserin aut Eric Young verfasserin aut Ronald L. Pisoni verfasserin aut Bénédicte Stengel verfasserin aut Roberto Pecoits-Filho verfasserin aut Christian Combe, MD verfasserin aut Johannes Duttlinger, MD verfasserin aut Danilo Fliser, MD verfasserin aut Christian Jacquelinet, MD verfasserin aut Gerhard Lonnemann, MD verfasserin aut Antonio Lopes, MD, MPH, PhD verfasserin aut Ziad Massy, MD, PhD verfasserin aut Roberto Pecoits-Filho, MD verfasserin aut Helmut Reichel, MD verfasserin aut Bénédicte Stengel, MD, PhD verfasserin aut Takashi Wada, MD verfasserin aut Kunihiro Yamagata, MD verfasserin aut In Kidney Medicine Elsevier, 2019 4(2022), 2, Seite 100395- (DE-627)1691027731 25900595 nnns volume:4 year:2022 number:2 pages:100395- https://doi.org/10.1016/j.xkme.2021.10.008 kostenfrei https://doaj.org/article/2abda2bf9c8b474f899c00d099e47e9c kostenfrei http://www.sciencedirect.com/science/article/pii/S2590059521002533 kostenfrei https://doaj.org/toc/2590-0595 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2088 GBV_ILN_2106 GBV_ILN_2110 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_4012 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4393 GBV_ILN_4700 AR 4 2022 2 100395- |
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10.1016/j.xkme.2021.10.008 doi (DE-627)DOAJ008164959 (DE-599)DOAJ2abda2bf9c8b474f899c00d099e47e9c DE-627 ger DE-627 rakwb eng RC870-923 Jarcy Zee verfasserin aut Potential Surrogate Outcomes for Kidney Failure in Advanced CKD: Evaluation of Power and Predictive Ability in CKDoppsPlain-Language Summary 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Rationale & Objective: Potential surrogate end points for kidney failure have been proposed in chronic kidney disease (CKD); however, they must be evaluated to ensure accurate, powerful, and harmonized research, particularly among patients with advanced CKD. The aim of the current study was to investigate the power and predictive ability of surrogate kidney failure end points in a population with moderate-to-advanced CKD. Study Design: Analysis of longitudinal data of a large multinational CKD observational study (Chronic Kidney Disease Outcomes and Practice Patterns Study). Setting & Participants: CKD stage 3-5 patients from Brazil, France, Germany, and the United States. Outcomes: Reaching an estimated glomerular filtration rate (eGFR) < 15 mL/min/1.73 m2 or eGFR decline of ≥40%, and composite end points of these individual end points. Analytical Approach: Each end point was used as a time-varying indicator in the Cox model to predict the time to kidney replacement therapy (KRT; dialysis or transplant) and was compared by the number of events and prediction accuracy. Results: 8,211 patients had a median baseline eGFR of 27 mL/min/1.73 m2 (interquartile range, 21-36 mL/min/1.73 m2) and 1,448 KRT events over a median follow-up of 2.7 years (interquartile range, 1.2-3.0 years). Among CKD stage 4 patients, the eGFR < 15 mL/min/1.73 m2 end point had higher prognostic ability than 40% eGFR decline, but the end points were similar for CKD stage 3 patients. The combination of eGFR < 15 mL/min/1.73 m2 and 40% eGFR decline had the highest prognostic ability for predicting KRT, regardless of the CKD stage. Including KRT in the composite can increase the number of events and, therefore, the power. Limitations: Variable visit frequency resulted in variable eGFR measurement frequency. Conclusions: The composite end point can be useful for CKD progression studies among patients with advanced CKD. Harmonized use of this approach has the potential to accelerate the translation of new discoveries to clinical practice by identifying risk factors and treatments for kidney failure. Chronic kidney disease progression composite outcomes estimated glomerular filtration rate kidney failure surrogate end points Diseases of the genitourinary system. Urology Daniel Muenz verfasserin aut Keith P. McCullough verfasserin aut Brian Bieber verfasserin aut Marie Metzger verfasserin aut Natalia Alencar de Pinho verfasserin aut Antonio A. Lopes verfasserin aut Danilo Fliser verfasserin aut Bruce M. Robinson verfasserin aut Eric Young verfasserin aut Ronald L. Pisoni verfasserin aut Bénédicte Stengel verfasserin aut Roberto Pecoits-Filho verfasserin aut Christian Combe, MD verfasserin aut Johannes Duttlinger, MD verfasserin aut Danilo Fliser, MD verfasserin aut Christian Jacquelinet, MD verfasserin aut Gerhard Lonnemann, MD verfasserin aut Antonio Lopes, MD, MPH, PhD verfasserin aut Ziad Massy, MD, PhD verfasserin aut Roberto Pecoits-Filho, MD verfasserin aut Helmut Reichel, MD verfasserin aut Bénédicte Stengel, MD, PhD verfasserin aut Takashi Wada, MD verfasserin aut Kunihiro Yamagata, MD verfasserin aut In Kidney Medicine Elsevier, 2019 4(2022), 2, Seite 100395- (DE-627)1691027731 25900595 nnns volume:4 year:2022 number:2 pages:100395- https://doi.org/10.1016/j.xkme.2021.10.008 kostenfrei https://doaj.org/article/2abda2bf9c8b474f899c00d099e47e9c kostenfrei http://www.sciencedirect.com/science/article/pii/S2590059521002533 kostenfrei https://doaj.org/toc/2590-0595 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2088 GBV_ILN_2106 GBV_ILN_2110 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_4012 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4393 GBV_ILN_4700 AR 4 2022 2 100395- |
allfieldsSound |
10.1016/j.xkme.2021.10.008 doi (DE-627)DOAJ008164959 (DE-599)DOAJ2abda2bf9c8b474f899c00d099e47e9c DE-627 ger DE-627 rakwb eng RC870-923 Jarcy Zee verfasserin aut Potential Surrogate Outcomes for Kidney Failure in Advanced CKD: Evaluation of Power and Predictive Ability in CKDoppsPlain-Language Summary 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Rationale & Objective: Potential surrogate end points for kidney failure have been proposed in chronic kidney disease (CKD); however, they must be evaluated to ensure accurate, powerful, and harmonized research, particularly among patients with advanced CKD. The aim of the current study was to investigate the power and predictive ability of surrogate kidney failure end points in a population with moderate-to-advanced CKD. Study Design: Analysis of longitudinal data of a large multinational CKD observational study (Chronic Kidney Disease Outcomes and Practice Patterns Study). Setting & Participants: CKD stage 3-5 patients from Brazil, France, Germany, and the United States. Outcomes: Reaching an estimated glomerular filtration rate (eGFR) < 15 mL/min/1.73 m2 or eGFR decline of ≥40%, and composite end points of these individual end points. Analytical Approach: Each end point was used as a time-varying indicator in the Cox model to predict the time to kidney replacement therapy (KRT; dialysis or transplant) and was compared by the number of events and prediction accuracy. Results: 8,211 patients had a median baseline eGFR of 27 mL/min/1.73 m2 (interquartile range, 21-36 mL/min/1.73 m2) and 1,448 KRT events over a median follow-up of 2.7 years (interquartile range, 1.2-3.0 years). Among CKD stage 4 patients, the eGFR < 15 mL/min/1.73 m2 end point had higher prognostic ability than 40% eGFR decline, but the end points were similar for CKD stage 3 patients. The combination of eGFR < 15 mL/min/1.73 m2 and 40% eGFR decline had the highest prognostic ability for predicting KRT, regardless of the CKD stage. Including KRT in the composite can increase the number of events and, therefore, the power. Limitations: Variable visit frequency resulted in variable eGFR measurement frequency. Conclusions: The composite end point can be useful for CKD progression studies among patients with advanced CKD. Harmonized use of this approach has the potential to accelerate the translation of new discoveries to clinical practice by identifying risk factors and treatments for kidney failure. Chronic kidney disease progression composite outcomes estimated glomerular filtration rate kidney failure surrogate end points Diseases of the genitourinary system. Urology Daniel Muenz verfasserin aut Keith P. McCullough verfasserin aut Brian Bieber verfasserin aut Marie Metzger verfasserin aut Natalia Alencar de Pinho verfasserin aut Antonio A. Lopes verfasserin aut Danilo Fliser verfasserin aut Bruce M. Robinson verfasserin aut Eric Young verfasserin aut Ronald L. Pisoni verfasserin aut Bénédicte Stengel verfasserin aut Roberto Pecoits-Filho verfasserin aut Christian Combe, MD verfasserin aut Johannes Duttlinger, MD verfasserin aut Danilo Fliser, MD verfasserin aut Christian Jacquelinet, MD verfasserin aut Gerhard Lonnemann, MD verfasserin aut Antonio Lopes, MD, MPH, PhD verfasserin aut Ziad Massy, MD, PhD verfasserin aut Roberto Pecoits-Filho, MD verfasserin aut Helmut Reichel, MD verfasserin aut Bénédicte Stengel, MD, PhD verfasserin aut Takashi Wada, MD verfasserin aut Kunihiro Yamagata, MD verfasserin aut In Kidney Medicine Elsevier, 2019 4(2022), 2, Seite 100395- (DE-627)1691027731 25900595 nnns volume:4 year:2022 number:2 pages:100395- https://doi.org/10.1016/j.xkme.2021.10.008 kostenfrei https://doaj.org/article/2abda2bf9c8b474f899c00d099e47e9c kostenfrei http://www.sciencedirect.com/science/article/pii/S2590059521002533 kostenfrei https://doaj.org/toc/2590-0595 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2088 GBV_ILN_2106 GBV_ILN_2110 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_4012 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4393 GBV_ILN_4700 AR 4 2022 2 100395- |
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Jarcy Zee @@aut@@ Daniel Muenz @@aut@@ Keith P. McCullough @@aut@@ Brian Bieber @@aut@@ Marie Metzger @@aut@@ Natalia Alencar de Pinho @@aut@@ Antonio A. Lopes @@aut@@ Danilo Fliser @@aut@@ Bruce M. Robinson @@aut@@ Eric Young @@aut@@ Ronald L. Pisoni @@aut@@ Bénédicte Stengel @@aut@@ Roberto Pecoits-Filho @@aut@@ Christian Combe, MD @@aut@@ Johannes Duttlinger, MD @@aut@@ Danilo Fliser, MD @@aut@@ Christian Jacquelinet, MD @@aut@@ Gerhard Lonnemann, MD @@aut@@ Antonio Lopes, MD, MPH, PhD @@aut@@ Ziad Massy, MD, PhD @@aut@@ Roberto Pecoits-Filho, MD @@aut@@ Helmut Reichel, MD @@aut@@ Bénédicte Stengel, MD, PhD @@aut@@ Takashi Wada, MD @@aut@@ Kunihiro Yamagata, MD @@aut@@ |
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The aim of the current study was to investigate the power and predictive ability of surrogate kidney failure end points in a population with moderate-to-advanced CKD. Study Design: Analysis of longitudinal data of a large multinational CKD observational study (Chronic Kidney Disease Outcomes and Practice Patterns Study). Setting & Participants: CKD stage 3-5 patients from Brazil, France, Germany, and the United States. Outcomes: Reaching an estimated glomerular filtration rate (eGFR) < 15 mL/min/1.73 m2 or eGFR decline of ≥40%, and composite end points of these individual end points. Analytical Approach: Each end point was used as a time-varying indicator in the Cox model to predict the time to kidney replacement therapy (KRT; dialysis or transplant) and was compared by the number of events and prediction accuracy. 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RC870-923 Potential Surrogate Outcomes for Kidney Failure in Advanced CKD: Evaluation of Power and Predictive Ability in CKDoppsPlain-Language Summary Chronic kidney disease progression composite outcomes estimated glomerular filtration rate kidney failure surrogate end points |
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Jarcy Zee Daniel Muenz Keith P. McCullough Brian Bieber Marie Metzger Natalia Alencar de Pinho Antonio A. Lopes Danilo Fliser Bruce M. Robinson Eric Young Ronald L. Pisoni Bénédicte Stengel Roberto Pecoits-Filho Christian Combe, MD Johannes Duttlinger, MD Danilo Fliser, MD Christian Jacquelinet, MD Gerhard Lonnemann, MD Antonio Lopes, MD, MPH, PhD Ziad Massy, MD, PhD Roberto Pecoits-Filho, MD Helmut Reichel, MD Bénédicte Stengel, MD, PhD Takashi Wada, MD Kunihiro Yamagata, MD |
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Potential Surrogate Outcomes for Kidney Failure in Advanced CKD: Evaluation of Power and Predictive Ability in CKDoppsPlain-Language Summary |
abstract |
Rationale & Objective: Potential surrogate end points for kidney failure have been proposed in chronic kidney disease (CKD); however, they must be evaluated to ensure accurate, powerful, and harmonized research, particularly among patients with advanced CKD. The aim of the current study was to investigate the power and predictive ability of surrogate kidney failure end points in a population with moderate-to-advanced CKD. Study Design: Analysis of longitudinal data of a large multinational CKD observational study (Chronic Kidney Disease Outcomes and Practice Patterns Study). Setting & Participants: CKD stage 3-5 patients from Brazil, France, Germany, and the United States. Outcomes: Reaching an estimated glomerular filtration rate (eGFR) < 15 mL/min/1.73 m2 or eGFR decline of ≥40%, and composite end points of these individual end points. Analytical Approach: Each end point was used as a time-varying indicator in the Cox model to predict the time to kidney replacement therapy (KRT; dialysis or transplant) and was compared by the number of events and prediction accuracy. Results: 8,211 patients had a median baseline eGFR of 27 mL/min/1.73 m2 (interquartile range, 21-36 mL/min/1.73 m2) and 1,448 KRT events over a median follow-up of 2.7 years (interquartile range, 1.2-3.0 years). Among CKD stage 4 patients, the eGFR < 15 mL/min/1.73 m2 end point had higher prognostic ability than 40% eGFR decline, but the end points were similar for CKD stage 3 patients. The combination of eGFR < 15 mL/min/1.73 m2 and 40% eGFR decline had the highest prognostic ability for predicting KRT, regardless of the CKD stage. Including KRT in the composite can increase the number of events and, therefore, the power. Limitations: Variable visit frequency resulted in variable eGFR measurement frequency. Conclusions: The composite end point can be useful for CKD progression studies among patients with advanced CKD. Harmonized use of this approach has the potential to accelerate the translation of new discoveries to clinical practice by identifying risk factors and treatments for kidney failure. |
abstractGer |
Rationale & Objective: Potential surrogate end points for kidney failure have been proposed in chronic kidney disease (CKD); however, they must be evaluated to ensure accurate, powerful, and harmonized research, particularly among patients with advanced CKD. The aim of the current study was to investigate the power and predictive ability of surrogate kidney failure end points in a population with moderate-to-advanced CKD. Study Design: Analysis of longitudinal data of a large multinational CKD observational study (Chronic Kidney Disease Outcomes and Practice Patterns Study). Setting & Participants: CKD stage 3-5 patients from Brazil, France, Germany, and the United States. Outcomes: Reaching an estimated glomerular filtration rate (eGFR) < 15 mL/min/1.73 m2 or eGFR decline of ≥40%, and composite end points of these individual end points. Analytical Approach: Each end point was used as a time-varying indicator in the Cox model to predict the time to kidney replacement therapy (KRT; dialysis or transplant) and was compared by the number of events and prediction accuracy. Results: 8,211 patients had a median baseline eGFR of 27 mL/min/1.73 m2 (interquartile range, 21-36 mL/min/1.73 m2) and 1,448 KRT events over a median follow-up of 2.7 years (interquartile range, 1.2-3.0 years). Among CKD stage 4 patients, the eGFR < 15 mL/min/1.73 m2 end point had higher prognostic ability than 40% eGFR decline, but the end points were similar for CKD stage 3 patients. The combination of eGFR < 15 mL/min/1.73 m2 and 40% eGFR decline had the highest prognostic ability for predicting KRT, regardless of the CKD stage. Including KRT in the composite can increase the number of events and, therefore, the power. Limitations: Variable visit frequency resulted in variable eGFR measurement frequency. Conclusions: The composite end point can be useful for CKD progression studies among patients with advanced CKD. Harmonized use of this approach has the potential to accelerate the translation of new discoveries to clinical practice by identifying risk factors and treatments for kidney failure. |
abstract_unstemmed |
Rationale & Objective: Potential surrogate end points for kidney failure have been proposed in chronic kidney disease (CKD); however, they must be evaluated to ensure accurate, powerful, and harmonized research, particularly among patients with advanced CKD. The aim of the current study was to investigate the power and predictive ability of surrogate kidney failure end points in a population with moderate-to-advanced CKD. Study Design: Analysis of longitudinal data of a large multinational CKD observational study (Chronic Kidney Disease Outcomes and Practice Patterns Study). Setting & Participants: CKD stage 3-5 patients from Brazil, France, Germany, and the United States. Outcomes: Reaching an estimated glomerular filtration rate (eGFR) < 15 mL/min/1.73 m2 or eGFR decline of ≥40%, and composite end points of these individual end points. Analytical Approach: Each end point was used as a time-varying indicator in the Cox model to predict the time to kidney replacement therapy (KRT; dialysis or transplant) and was compared by the number of events and prediction accuracy. Results: 8,211 patients had a median baseline eGFR of 27 mL/min/1.73 m2 (interquartile range, 21-36 mL/min/1.73 m2) and 1,448 KRT events over a median follow-up of 2.7 years (interquartile range, 1.2-3.0 years). Among CKD stage 4 patients, the eGFR < 15 mL/min/1.73 m2 end point had higher prognostic ability than 40% eGFR decline, but the end points were similar for CKD stage 3 patients. The combination of eGFR < 15 mL/min/1.73 m2 and 40% eGFR decline had the highest prognostic ability for predicting KRT, regardless of the CKD stage. Including KRT in the composite can increase the number of events and, therefore, the power. Limitations: Variable visit frequency resulted in variable eGFR measurement frequency. Conclusions: The composite end point can be useful for CKD progression studies among patients with advanced CKD. Harmonized use of this approach has the potential to accelerate the translation of new discoveries to clinical practice by identifying risk factors and treatments for kidney failure. |
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Potential Surrogate Outcomes for Kidney Failure in Advanced CKD: Evaluation of Power and Predictive Ability in CKDoppsPlain-Language Summary |
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https://doi.org/10.1016/j.xkme.2021.10.008 https://doaj.org/article/2abda2bf9c8b474f899c00d099e47e9c http://www.sciencedirect.com/science/article/pii/S2590059521002533 https://doaj.org/toc/2590-0595 |
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Daniel Muenz Keith P. McCullough Brian Bieber Marie Metzger Natalia Alencar de Pinho Antonio A. Lopes Danilo Fliser Bruce M. Robinson Eric Young Ronald L. Pisoni Bénédicte Stengel Roberto Pecoits-Filho Christian Combe, MD Johannes Duttlinger, MD Danilo Fliser, MD Christian Jacquelinet, MD Gerhard Lonnemann, MD Antonio Lopes, MD, MPH, PhD Ziad Massy, MD, PhD Roberto Pecoits-Filho, MD Helmut Reichel, MD Bénédicte Stengel, MD, PhD Takashi Wada, MD Kunihiro Yamagata, MD |
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Daniel Muenz Keith P. McCullough Brian Bieber Marie Metzger Natalia Alencar de Pinho Antonio A. Lopes Danilo Fliser Bruce M. Robinson Eric Young Ronald L. Pisoni Bénédicte Stengel Roberto Pecoits-Filho Christian Combe, MD Johannes Duttlinger, MD Danilo Fliser, MD Christian Jacquelinet, MD Gerhard Lonnemann, MD Antonio Lopes, MD, MPH, PhD Ziad Massy, MD, PhD Roberto Pecoits-Filho, MD Helmut Reichel, MD Bénédicte Stengel, MD, PhD Takashi Wada, MD Kunihiro Yamagata, MD |
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10.1016/j.xkme.2021.10.008 |
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2024-07-03T16:20:39.355Z |
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|
score |
7.402316 |