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Preoperative estimated glomerular filtration rate to predict cardiac events in major noncardiac surgery: a secondary analysis of two large international studies.
British Journal of Anaesthesia ( IF 9.1 ) Pub Date : 2025-01-02 , DOI: 10.1016/j.bja.2024.10.039
Pavel S Roshanov,Michael W Walsh,Amit X Garg,Meaghan Cuerden,Ngan N Lam,Ainslie M Hildebrand,Vincent W Lee,Marko Mrkobrada,Kate Leslie,Matthew T V Chan,Flavia K Borges,Chew Yin Wang,Denis Xavier,Daniel I Sessler,Wojciech Szczeklik,Christian S Meyhoff,Sadeesh K Srinathan,Alben Sigamani,Juan Carlos Villar,Clara K Chow,Carísi A Polanczyk,Ameen Patel,Tyrone G Harrison,Vikram Fielding-Singh,Juan P Cata,Joel Parlow,Miriam de Nadal,P J Devereaux

BACKGROUND Optimised use of kidney function information might improve cardiac risk prediction in noncardiac surgery. METHODS In 35,815 patients from the VISION cohort study and 9219 patients from the POISE-2 trial who were ≥45 yr old and underwent nonurgent inpatient noncardiac surgery, we examined (by age and sex) the association between continuous nonlinear preoperative estimated glomerular filtration rate (eGFR) and the composite of myocardial injury after noncardiac surgery, nonfatal cardiac arrest, or death owing to a cardiac cause within 30 days after surgery. We estimated contributions of predictive information, C-statistic, and net benefit from eGFR and other common patient and surgical characteristics to large multivariable models. RESULTS The primary composite occurred in 4725 (13.2%) patients in VISION and 1903 (20.6%) in POISE-2; in both studies cardiac events had a strong, graded association with lower preoperative eGFR that was attenuated by older age (Pinteraction<0.001 for VISION; Pinteraction=0.008 for POISE-2). For eGFR of 30 compared with 90 ml min-1 1.73 m-2, relative risk was 1.49 (95% confidence interval 1.26-1.78) at age 80 yr but 4.50 (2.84-7.13) at age 50 yr in female patients in VISION. This differed modestly (but not meaningfully) in men in VISION (Pinteraction=0.02) but not in POISE-2 (Pinteraction=0.79). eGFR contributed the most predictive information and mean net benefit of all predictors in both studies, most C-statistic in VISION, and third most C-statistic in POISE-2. CONCLUSIONS Continuous preoperative eGFR is among the best cardiac risk predictors in noncardiac surgery of the large set examined. Along with its interaction with age, preoperative eGFR would improve risk calculators. CLINICAL TRIAL REGISTRATION ClinicalTrials.gov NCT00512109 (VISION) and NCT01082874 (POISE-2).

中文翻译:


术前估计肾小球滤过率以预测大型非心脏手术中的心脏事件:两项大型国际研究的二次分析。



背景 优化肾功能信息的使用可能会改善非心脏手术中的心脏风险预测。方法 在来自 VISION 队列研究的 35,815 名患者和来自 POISE-2 试验的 9219 名年龄在 ≥45 岁并接受非紧急住院非心脏手术的患者中,我们检查了(按年龄和性别)连续非线性术前估计肾小球滤过率 (eGFR) 与非心脏手术后心肌损伤、非致命性心脏骤停复合、 或手术后 30 天内因心脏原因死亡。我们估计了预测信息、 C 统计量和 eGFR 和其他常见患者和手术特征的净收益对大型多变量模型的贡献。结果 主要复合发生在 VISION 的 4725 例 (13.2%) 患者中,POISE-2 的 1903 例 (20.6%) 患者;在这两项研究中,心脏事件与较低的术前 eGFR 具有很强的分级相关性,该 eGFR 随着年龄的增长而减弱(VISION 的 Pinteraction<0.001;POISE-2 的 Pinteraction=0.008)。与 90 ml min-1 1.73 m-2 相比,eGFR 为 30,80 岁时相对风险为 1.49 (95% 置信区间 1.26-1.78),但 50 岁时 4.50 (2.84-7.13) 在 VISION 中女性患者。这在 VISION (Pinteraction=0.02) 的男性中略有不同 (但无意义),但在 POISE-2 中则没有 (Pinteraction=0.79)。在两项研究中,eGFR 贡献了所有预测因子中最多的预测信息和平均净收益,在 VISION 中贡献了最多的 C 统计量,在 POISE-2 中贡献了第三多的 C 统计量。结论 连续术前 eGFR 是所检查的大型非心脏手术中最好的心脏风险预测因子之一。除了与年龄的相互作用外,术前 eGFR 还会改善风险计算器。临床试验注册 临床试验。gov NCT00512109 (VISION) 和 NCT01082874 (POISE-2)。
更新日期:2025-01-02
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