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Table 5 Associations of DII score and all-cause mortality in H. pylori negatively infected participants

From: Association of dietary inflammatory index with helicobacter pylori infection and mortality among US population

Variable

Event/total

 

HR (95%CI)

  

Model 0

Model 1a

Model 2b

Model 3c

Continuous variables

 DII

603/2479

0.99 (0.93–1.04)

1.11 (1.05–1.17)***

1.08 (1.01–1.14) *

1.06 (1.00–1.13)

Categorical variable

     

T1 group

220/895

Ref.

Ref.

Ref.

Ref.

T2 group

205/814

1.05 (0.87–1.27)

1.38 (1.14–1.68)***

1.30 (1.06–1.59)**

1.28 (1.05–1.58)*

T3 group

178/770

0.96 (0.78–1.16)

1.26 (1.03–1.55)*

1.12 (0.90–1.40)

1.11 (0.89–1.39)

  1. aModel 1 adjusted for age, sex, BMI
  2. bModel 2 adjusted for age, sex, BMI, races, education, smoke and alcohol drink
  3. cModel 3 adjusted for age, gender, BMI, races, education, smoke, alcohol drink, total cholesterol, diabetes mellitus and hypertension
  4. *P < 0.05, **P < 0.01, ***P < 0.001