MOESM1 of Value of respiratory variation of aortic peak velocity in predicting children receiving mechanical ventilation: a systematic review and meta-analysis

Additional file 1. Subgroup analysis of the gold standard index, vasoactive drugs and fluid types. Table S1. Subgroup analysis of the gold standard index, vasoactive drugs and type of drugs. Figure S1. Summary receiver operating characteristics curve of respiratory variation of aortic peak velocity for the prediction of fluid responsiveness in subgroups of gold standard index, fluid types and vasoactive drugs.

附加文件1：金标准指标（gold standard index）、血管活性药物（vasoactive drugs）与液体种类（fluid types）的亚组分析（subgroup analysis）。附表S1：金标准指标、血管活性药物与药物种类的亚组分析。附图S1：针对金标准指标、液体种类与血管活性药物的亚组，基于主动脉峰值流速呼吸变异度预测液体反应性的汇总受试者工作特征曲线（summary receiver operating characteristics curve）。