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. 2021 May 11;11(5):e047681. doi: 10.1136/bmjopen-2020-047681

Table 4.

Pregnant women’s survey: worry following sleep-on-side advice by State-Trait Anxiety Inventory (STAI) score

Worry STAI normal score
n=1171
n (column %)
STAI high score*
n=236
n (column %)
Total
n=1406
n (column %)
Not at all 613 (52.4) 94 (39.8) 707 (50.3)
Somewhat 453 (38.7) 110 (46.6) 563 (40.0)
Moderately 80 (6.8) 21 (8.9) 101 (7.2)
Very much 24 (2.1) 11 (4.7) 35 (2.5)

*High STAI score is ≥50 and indicates high situation specific and personal trait anxiety.