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Figure 3 | BMC Medical Informatics and Decision Making

Figure 3

From: Implementation and evaluation of a nurse-centered computerized potassium regulation protocol in the intensive care unit - a before and after analysis

Figure 3

Time course of potassium. Time course of medians with 25- and 75-percentiles (i.e. interquartile ranges, indicated by error bars) and 5- and 95-percentiles of potassium during the first ICU day. The grey lines reflect the situation before and the black lines reflect the situation after GRIP-II. With preservation of the same median potassium levels, GRIP-II achieved a lower number of potassium levels that were out of range (P < 0.001).

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