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Table 2 Results of modified passion regression model for periodontitis and CHD with their relative risks (RRs) and 95% confidence intervals (CIs)

From: Risk of coronary heart disease in patients with periodontitis among the middled-aged and elderly in China: a cohort study

 

N*

Model with original data

Model with imputed data

RR (95%CI)

p Value

RR (95%CI)

p Value

Model 1

4591

1.35(0.95,1.91)

0.08

–

–

Model 2

4357

1.34(0.93,1.90)

0.10

1.31(0.92,1.85)

0.12

Model 3

3208

1.34(0.89,2.00)

0.15

1.32(0.93,1.86)

0.11

Model 4

1651

1.19(0.72,1.97)

0.49

1.37(0.96,1.95)

0.07

  1. Model 1 adjusted for age and sex
  2. Model 2 model 1 and BMI and history of diabetes
  3. Model 3 model 2 and uric acid (UA), total cholesterol (TC), triglycerides (TG), creatinine (CREA), glutamic-pyruvic transaminase (ALT), glutamic-oxalacetic transaminase (AST), globulin (GLB), hemoglobin (HGB), and total protein (TP)
  4. Model 4 model 3 and education, smoking, drinking, and physical activity
  5. *The number of participants with the complete information for models
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BMC Oral Health

ISSN: 1472-6831

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