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Table 2 Correlation of various factors with VASP-PRI

From: Differential impact of diabetes mellitus on antiplatelet effects of prasugrel and clopidogrel

 

Prasugrel

Clopidogrel

 

R

Variable

pre

0.5 h

3 h

6 h

20 h

pre

0.5 h

3 h

6 h

20 h

Age, yrs

−0.28

−0.16

−0.33

−0.31

−0.27

0.14

−0.32

−0.18

−0.30

−0.13

Male

−0.29

−0.24

−0.13

−0.04

0.03

0.12

0.28

0.16

0.40

0.28

Body weight, kg

0.01

0.22

0.23

0.29

0.41

0.13

0.27

0.22

0.32

0.16

Body mass index, kg/m2

−0.02

0.23

0.25

0.27

0.38

0.26

0.19

0.13

0.26

0.08

Body surface area, m2

−0.06

0.16

0.21

0.28

0.39

0.14

0.40

0.21

0.37

0.17

Current Smoker

−0.02

0.32

0.14

0.26

0.20

0.13

0.31

0.33

0.41

0.41

Alcohol

0.06

−0.06

−0.14

0.10

0.0

0.02

0.36

0.22

0.38

0.1

Hypertension

0.38

0.20

0.28

0.38

0.30

0.46*

0.30

0.16

0.01

0.09

Dyslipidemia

0.02

0.44

0.22

0.50*

0.37

−0.17

−0.23

−0.12

−0.05

−0.11

Diabetes

0.14

0.62**

0.70***

0.64**

0.68***

−0.20

−0.17

−0.08

−0.12

−0.23

eGFR, ml/min/1.73m2

0.14

0.30

0.39

0.57*

0.44

−0.02

0.19

0.34

0.32

0.37

Platelet counts, ×103/μL

0.43

0.24

0.52*

0.53*

0.39

−0.08

−0.16

−0.10

−0.20

−0.29

Proton pump inhibitor

−0.17

0.14

0.07

0.21

0.35

0.06

0.25

0.17

0.27

0.24

Concentration (0.5 h)

−0.04

−0.79***

−0.75***

−0.71**

−0.83***

0.09

−0.31

−0.41

−0.57*

−0.27

ODI3%

0.15

−0.16

0.18

0.05

0.03

0.12

0.50*

0.48*

0.49*

0.44*

  1. Analysis was performed using the spearman’s correlation coefficient. *P < 0.05; **P < 0.01; ***P < 0.001. ODI = oxygen desaturation index