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Table 4 Univariate and multivariate analysis of potential risk factors with regards to LV dysfunction (first row) and MACE (second row)

From: Inhomogeneous myocardial stress perfusion in SPECT studies predicts future allograft dysfunction in heart transplant recipients

 

Univariate analysis

Multivariate analysis

Variable

HR

95 % CI

p value

HR

95 % CI

p value

Perfusion inhomogeneity

No

Reference

Reference

Yes

5.0

1.52–16.4

0.008

5.59

1.69–18.5

0.005

3.79

0.53–26.91

0.183

   

ACR

≤grade 2R

Reference

Reference

≥grade 2R

0.18

0.04–0.81

0.025

0.16

0.34–0.73

0.018

0.27

0.03–2.57

0.253

   

Hypertension

No

Reference

 

Yes

0.39

0.12–1.29

0.123

   

0.54

0.06–5.17

0.537

   

PAD

No

Reference

 

Yes

1.82

0.39–8.44

0.439

   

2.2

0.44–11.07

0.338

   

Renal failure

No

Reference

 

Yes

2.96

0.64–13.57

0.164

   

1.74

0.180–16.87

0.632

   

Diabetes

No

Reference

 

Yes

1.15

0.31–4.23

0.837

   

0.61

0.14–2.61

0.51