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Annals of Intensive Care

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
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