Risk prediction scores are used to guide clinical decision-making. Our primary objective was to externally validate two patient-specific risk scores for 30-day in-hospital mortality using the Multicenter Perioperative Outcomes Group (MPOG) registry: the Pediatric Risk Assessment (PRAm) score and the intrinsic surgical risk score. The secondary objective was to recalibrate these scores.

中文翻译：

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儿科患者 30 天院内死亡率术前风险评分的国际多机构外部验证


风险预测评分用于指导临床决策。我们的主要目标是使用多中心围手术期结果组 （MPOG） 登记处对 30 天院内死亡率的两个患者特异性风险评分进行外部验证：儿科风险评估 （PRAm） 评分和内在手术风险评分。次要目标是重新校准这些分数。