有人知道关于IPI（综合肺指数）的计算公式吗？

baggiotsao

关于IPI（综合肺指数）的范围是1-10，数值是越高越正常。但是有人知道关于IPI（综合肺指数）的计算公式吗？
若有答复和讨论，那是非常感谢了

Neuro_psycho

The integrated pulmonary index (IPI) is a newly developed index for respiratory monitoring. It is calculated automatically from four components using a fuzzy logic model—end tidal carbon dioxide (ETCO2), respiratory rate (RR), SpO2, and pulse rate—and evaluated on a 10-point scale; scores ≥ 8 points are within normal range and those ≤ 4 points suggest requirement of interventions [9]. The IPI algorithm summarizes the state of ventilation and oxygenation at the point in time. Previous studies reported that IPI correlated with respiratory physiological parameters of patients undergoing sedation for surgeries or for colonoscopy [10, 11]. However, there is limited evidence on its effectiveness and usefulness in other clinical situations including postoperative setting.

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baggiotsao

captain_ye 发表于 2022-7-14 08:57
The integrated pulmonary index (IPI) is a newly developed index for respiratory monitoring. It is ca ...

知道是是个参数，但是怎么计算公式好像还是么有，不过谢谢你了

Neuro_psycho

baggiotsao 发表于 2022-07-14 17:43
知道是是个参数，但是怎么计算公式好像还是么有，不过谢谢你了

计算公式在那篇文献里。作者貌似都申请trade mark了。感觉不太像一个固定的公式，是公式结合查表的感觉

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baggiotsao

captain_ye 发表于 2022-7-14 17:57
计算公式在那篇文献里。作者貌似都申请trade mark了。感觉不太像一个固定的公式，是公式结合查表的感觉

是的，不知道这个是不是有统一的计算方法