Table 5 The association between NPAR and the low BMD/OP group in men.

From: To explore the association between the neutrophil percentage to albumin ratio and low bone mineral density/osteoporosis based on NHANES 2011–2018

Variables

Model1

Model2

Model3

OR (95%CI)

P

OR (95%CI)

P

OR (95%CI)

P

NPAR

1.52 (1.10 ~ 2.08)

0.010

1.23 (0.88 ~ 1.72)

0.219

1.48 (1.04 ~ 2.10)

0.030

  1. OR: Odds Ratio, CI: Confidence Interval.
  2. Model1: Crude.
  3. Model2: Adjust: age.group, race.group.
  4. Model3: Adjust: DIQ.group, BPQ.group, age.group, race.group, Ca.group, VD.group, EDU.group, INDFMPIR.group, ALQ.group, SMQ.group, BMI.group, MET.minutes.
  5. Note: Model 1 is the unadjusted model, which shows a positive correlation between NPAR and low BMD/OP (OR = 1.52, 95% CI: 1.10–2.08, P = 0.010). Model 2, after adjusting for age group and race, shows a weaker and non-significant correlation (OR = 1.23, 95% CI: 0.88–1.72, P = 0.219). Model 3, after further adjusting for confounding factors such as diabetes, hypertension, calcium/vitamin D intake, education level, poverty ratio, alcohol consumption, smoking, BMI, and physical activity, shows a significant correlation again (OR = 1.48, 95% CI: 1.04–2.10, P = 0.030). The β value represents the regression coefficient, and the 95% confidence interval (CI) and P-value indicate statistical significance.
  6. Significant values are in bold.