Scale or subscales

Mean (SD)

95% CI

BARRIERS Total Scale

3.15 (0.55)

3.05 - 3.23

Nurse

2.95 (0.75)

2.83 - 3.05

Setting

3.22 (0.63)

3.12 - 3.32

Research

3.22 (0.63)

3.12 - 3.32