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Table 1 Demographic data of the studied population

From: Percutaneous device closure of pediatirc patent ductus arteriosus through femoral artery guidance by transthoracic echocardiography without radiation and contrast agents

 

Cases(n = 32)

Controls(n = 28)

P value

Age(y)

Mean ± SD

5.12 ± 1.32

5.42 ± 1.24

0.831

Weight (kg)

Mean ± SD

17.32 ± 3.6

16.68 ± 2.9

0.927

Sex

Male

8

10

 

Female

24

18

 

TTE

32

28

 

X-ray

0

28

 

Contrast Agents

0

28

 

Operation Time

35.6 ± 6.4

48.6 ± 8.6

0.031

Device Diameter

4.8 ± 2.3

4.5 ± 2.6

0.943