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Table 3 Non parametric significant correlations and logistics regressions, adjusted for gender and HD age, of delta Agatston scores

From: Risk factors of one year increment of coronary calcifications and survival in hemodialysis patients

Bivariate analysis Logistic Regression
Variables Spearman p-value OR* C.I. 95% p-value
Age 0,401 0,001 1,198 1,006 - 1,426 0,042
BMI 0,390 0,001 1,375 - 0,106
Calcium 0,360 0,001 4,554 1,018 - 20,384 0,047
Ca corrected 0,362 0,001 - - NC
PTH 0,384 0,001 1,007 1,001 - 1,013 0,027
Fetuin-A -0,345 0,012 5,84 E-07** 4,6 E-12** - 0,074 0,017
CRP 0,321 0,020 0,890 - 0,139
  1. * in logistic regression dependent variables are tertiles of Delta Agatston Score: increment more than 239 versus increment up to 12 (reference category). Pseudo R square (Cox and Snell) = 0,505
  2. **scientific notation