Table 2 Relationship between In (dietary vitamin K intake) and all-cause mortality in NAFLD.

From: Dietary vitamin K intake associates with reduced all-cause mortality in non-alcoholic fatty liver disease patients

Subgroup

Non-adjusted model

Adjust model I

Adjust model II

 

HR (95% CI)

P-value

HR (95% CI)

P-value

HR (95% CI)

P-value

In(dietary vitamin K intake)

0.8(0.68,0.93)

0.004

0.80(0.69,0.94)

0.006

0.81(0.67,0.98)

0.033

T1

Reference

 

Reference

 

Reference

 

T2

0.70(0.59,0.84)

 < 0.001

0.74(0.61,0.89)

0.002

0.76(0.62,0.93)

0.008

T3

0.73(0.56,0.96)

0.024

0.74(0.55,0.99)

0.039

0.76(0.54,1.08)

0.12

P for trend

 < 0.001

 

0.004

 

0.028

 
  1. HR, hazard ratio; CI, confidence interval; T, tertiles of dietary vitamin K intake (T1: lowest tertile of dietary vitamin K intake, T2: middle tertile of dietary vitamin K intake, T3: highest tertile of dietary vitamin K intake); P: Probability value indicating the likelihood that the observed results occurred by chance. A lower P-value (typicall < 0.05) suggests statistical significance.
  2. Adjusted Model I: Age, sex, race, educational level.
  3. Adjusted Model II: Age, sex, race, educational level, BMI category, alcohol consumption status, HEI-2020 score, dietary supplement use, total cholesterol, triglycerides, hypertension history, diabetes history, total energy intake, cardiovascular disease, and smoking status.
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