Skip to main content

Table 5 Odds ratio (OR) and 95% confidence interval (CI)) for breast cancer based on Quartiles of inflammatory indices

From: Association between novel dietary and lifestyle inflammation indices with risk of breast cancer (BrCa): a case–control study

  Quartiles of scores P for trend
Q1 Q2 Q3 Q4  
DIS
aCase/Total 50 / 130 53 / 130 65 / 130 85 / 130  
Crude model 1.00 (Ref) 0.84 (0.48 – 1.47) 1.09 (0.62 – 1.91) 2.56 (1.48 – 4.44)  < 0.001
Model 1a 1.00 (Ref) 0.88 (0.50 – 1.54) 1.19 (0.67 – 2.10) 2.67 (1.53 – 4.65)  < 0.001
Model 2e 1.00 (Ref) 0.82 (0.44 – 1.50) 0.96 (0.51 – 1.79) 2.13 (1.15 – 3.92) 0.012
EDII
aCase/Total 53 / 130 66 / 130 68 / 130 66 / 130  
Crude model 1.00 (Ref) 1.23 (0.70 – 2.16) 1.29 (0.74 – 2.25) 1.39 (0.80 – 2.42) 0.239
Model 1a 1.00 (Ref) 1.28 (0.73 – 2.26) 1.35(0.77 – 2.37) 1.49 (0.85– 2.62) 0.166
Model 2 1.00 (Ref) 1.44 (0.77– 2.67) 1.57 (0.84 – 2.92) 2.17 (1.12 – 4.22) 0.024
LIS
aCase/Total 44 / 130 64 / 130 98 / 130 47 / 130  
Crude model 1.00 (Ref) 1.72 (0.94– 3.15) 1.79 (1.04 – 3.06) 1.47 (0.79 – 2.73) 0.169
Model 1d 1.00 (Ref) 1.31 (0.69 – 2.48) 1.10 (0.59 – 2.04) 0.74 (0.35 – 1.57) 0.387
Model 2f 1.00 (Ref) 1.24 (0.62 – 2.48) 1.07 (0.55 – 2.07) 0.70 (0.31 – 1.55) 0.374
  1. aModel 1: adjusted for age and BMI
  2. b Case: Breast cancer patients, Total: Total subjects (case and control subjects)
  3. c Binary logistic regression was used to obtain OR and 95% CI
  4. dModel 2: Waist circumference, energy, age at first pregnancy, number of children, history of abortion, use of anti-inflammatory drugs and vitamin supplements D
  5. e Model 1: adjusted for age and waist circumference
  6. fModel 2: Energy, first pregnancy age, number of children, history of abortion, use of anti-inflammatory drugs and vitamin supplements D