19 research outputs found

    Medications with high node degrees.

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    Medications with high node degrees.</p

    Hairball plots for medication clusters.

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    We identified six communities of medication clusters (from a to f), where each cluster is visualized as a hairball network diagram. The width of the edges represents the administration frequency (0 − 50; 50 − 500; >500). The color of the edges shows the strength of Pearson similarity coefficients for the medication pairs (correlation coefficients >0.08 is red, and 0.07−0.08 is orange). Stronger Pearson similarity coefficients indicate a more significant relationship between the prescription of isolated medications and AKI development. The size of the vertices represents the administration frequency of the single medications (0 − 20; 20 − 100; >100). The color of the vertices shows the strength of Pearson similarity coefficients for the isolated medications (correlation coefficient of >0.12 is red, 0.07− 0.12 is orange, and when there is no significant correlation, or medication was never administered alone, it is white).</p

    Top 20 significant AKI-correlated medications for two subgroups.

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    Top 20 significant AKI-correlated medications for two subgroups.</p

    Top 20 significant AKI-correlated medication pairs that do not consist of any significant isolated medications.

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    Top 20 significant AKI-correlated medication pairs that do not consist of any significant isolated medications.</p

    Time window for medication administration extraction.

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    For the patient who develops AKI (Patient A), the time window ranges from ICU admission to 24 hours before that patient’s earliest AKI detection time. In contrast, for non-AKI patients (Patient B), the time window is from ICU admission to 24 hours before the average AKI development time for AKI patients.</p
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