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Table 3 Association between ePWV and mortality risk in patients with different SAH grades

From: Association between estimated pulse wave velocity and the risk of mortality in patients with subarachnoid hemorrhage: a retrospective cohort study based on the MIMIC database

ePWV levels

30-day mortality*

1-year mortality#

Grade I-III

Grade IV-V

Grade I-III

Grade IV-V

HR (95% CI)

P

HR (95% CI)

P

HR (95% CI)

P

HR (95% CI)

P

< 10.12

Ref

 

Ref

 

Ref

 

Ref

 

[10.12–12.10)

1.14 (0.67–1.94)

0.633

0.89 (0.54–1.49)

0.666

1.16 (0.73–1.85)

0.531

1.18 (0.75–1.86)

0.470

≥ 12.10

2.04 (1.11–3.75)

0.022

1.22 (0.67–2.22)

0.520

2.13 (1.24–3.67)

0.006

1.52 (0.89–2.60)

0.128

  1. *Adjusted for age, ICU types, HF, AF, RF, hepatic diseases, sepsis, DM, malignancy, HR, RR, temperature, SOFA, WBC, Cr, Ca, mechanical ventilation use, vasopressor use, and RRT;
  2. # Adjusted for age, ICU types, HF, AF, RF, hepatic diseases, COPD, sepsis, hypertension, DM, malignancy, HR, RR, temperature, SOFA, WBC, Cr, Ca, mechanical ventilation use, vasopressor use, and RRT
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