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Table 3 Association between candidate definitions of intra-dialytic hypotension and hospital mortality

From: Intra-dialytic hypotension following the transition from continuous to intermittent renal replacement therapy

  Crude OR (95%CI) p-valuea Adjusted OR (95%CI) p-valueb
Criteria 1 2.09 (1.17; 3.73) 0.013 1.89 (1.02; 3.52) 0.043
Criteria 1A 2.45 (1.44; 4.16) 0.001 2.39 (1.35; 4.25) 0.003
Criteria 1B 2.39 (1.40; 4.08) 0.001 2.28 (1.29; 4.03) 0.005
Criteria 2 3.30 (1.90; 5.73) < 0.001 2.46 (1.36; 4.48) 0.003
Criteria 2A 3.35 (1.92; 5.83) < 0.001 2.71 (1.51; 4.84) 0.001
Criteria 2B 3.42 (1.96; 5.95) < 0.001 2.73 (1.52; 4.89) 0.001
  1. Associations were assessed using generalized estimating equations with a binary logistic link function and using an M-estimator with an independent correlation matrix
  2. CI 95% confidence intervals
  3. OR odds ratio
  4. aModel including the candidate definitions as a binary variable
  5. bModel with adjustment for vasoactive-inotropic score at the start of IRRT session, mechanical ventilation during IRRT session and Charlson comorbidity score