Table 4 Turning point analysis of BGR and mortality.

From: Association of blood urea nitrogen to glucose ratio with 365-day mortality in critically ill patients with chronic kidney disease: a retrospective study

Item

Breakpoint.HR (95%CI)

P value

D_BK1

0.52 (NA, NA)

NA_character_

D_BK2

0.9 (NA, NA)

NA_character_

slope1

13.025 (3.754,45.192)

< 0.001

slope2

8.557 (0.131,558.016)

0.3138

slope3

7827456.863 (3621.686,16917282206.253)

< 0.001

Likelihood Ratio test

-

< 0.001

Non-linear Test*1

-

< 0.001

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