Skip to main content

Table 2 Results of pilot testing

From: A decision aid for considering indomethacin prophylaxis vs. symptomatic treatment of PDA for extreme low birth weight infants

Variable

Value

P value

Design

1.2 (0.422)

P < 0.0001

User friendliness

1.1 (0.316)

P < 0.0001

Pictures

1.3 (0.675)

P < 0.0001

Understandability

1.0 (0.0)

P < 0.0001

Amount of information

1.2 (0.422)

P < 0.0001

Knowledge improvement

1.0 (0.0)

P < 0.0001

Perceived required time

1.4 (0.516)

P < 0.0001

Decision Aid helpfulness

1.3 (0.675)

P < 0.0001

Satisfaction

1.4 (0.699)

P < 0.0001

Knowledge scale pre*

1.7 (1.636)

P < 0.0001

Knowledge scale post

7.6 (0.699)

 

Decisional Conflict scale pre **

25.4 (7.545)

P < 0.0001

Decisional Conflict scale post

0.6 (1.349)

 

Number of minutes to complete the DA mean (SD)

19 (5.164)

N/A

Need for assistance to use the DA n (%)

4 (40%)

 

*knowledge scale total score is 10

  

** Decisional conflict scale total is 40

 Â