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Table 2 Non parametric significant correlations and logistics regressions, adjusted for gender, of basal Agatston score

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 0,358 0,001 1,136 1,056 - 1,223 0,001
HD Age 0,228 0,039 1,012 1,002 - 1,021 0,013
PTH 0,263 0,017 1,002 - 0,069
CRP 0,326 0,018 1,400 - 0,106
  1. * in logistic regression dependent variables are tertiles of basal Agatston score: high versus low (reference category). Pseudo R square (Cox and Snell) = 0,330