Fig. 2 | Scientific Reports

Fig. 2

From: Association of prognostic nutritional index with all-cause and CVD mortality in hypertensive individuals

Fig. 2The alternative text for this image may have been generated using AI.

Kaplan-Meier survival curve for mortality by PNI quartiles in hypertensive individuals. Kaplan-Meier curve of all-cause mortality (A) and cardiovascular mortality (B) among participants with hypertension. In the Kaplan-Meier curves, the population is stratified into four groups (Q1, Q2, Q3, Q4) based on the quartiles of PNI, and statistical analysis is conducted using the log-rank test. PNI, prognostic nutritional index; Q1, Quantile 1; Q2, Quantile 2; Q3, Quantile 3; Q4, Quantile 4.

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