Table 3 Periodontitis prevalence in multiple logistic regression models for Fatty Liver Index.

From: Association between Fatty Liver Index and Periodontitis: the Korea National Health and Nutrition Examination Survey

 

Fatty Liver Index

1st quartile

2nd quartile

3rd quartile

4th quartile

P for trend

All participants

Model 1

1

1.296 (0.978, 1.716)

1.481 (1.105, 1.984)

1.737 (1.317, 2.292)

<0.001

Model 2

1

1.282 (0.971, 1.694)

1.441 (1.071, 1.939)

1.664 (1.267, 2.185)

<0.001

Model 3

1

1.287 (0.972, 1.706)

1.433 (1.063, 1.932)

1.632 (1.235, 2.157)

0.001

Non-diabetes subgroup

Model 1

1

1.298 (0.977, 1.724)

1.481 (1.095, 2.002)

1.545 (1.142, 2.09)

0.006

Model 2

1

1.276 (0.960, 1.694)

1.422 (1.046, 1.935)

1.470 (1.090, 1.981)

0.015

Model 3

1

1.284 (0.965, 1.708)

1.418 (1.040, 1.935)

1.448 (1.068, 1.963)

0.023

Diabetes subgroup

Model 1

1

1.136 (0.329, 3.925)

1.317 (0.452, 3.837)

2.724 (0.954, 7.774)

0.007

Model 2

1

1.15 (0.347, 3.810)

1.507 (0.511, 4.444)

2.936 (1.069, 8.068)

0.003

Model 3

1

1.096 (0.325, 3.701)

1.445 (0.484, 4.315)

2.891 (1.010, 8.269)

0.004

  1. Values are adjusted odds ratio and 95% confidence interval.
  2. Adjustments for Model 1: age and sex;
  3. Adjustments for Model 2: Model 1 plus smoking, regular exercise, alcohol consumption, income, and education level;
  4. Adjustments for Model 3: Model 2 plus tooth brushing frequency and periodic dental checkup.
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