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. 2023 Feb 1;9(2):e25. doi: 10.1192/bjo.2022.635

Table 4.

Correlation of the factor scores on PREPS and PREPS-PP with demographic and clinical characteristics of the pregnant and postpartum women and STAI-S, STAI-T and EPDS

PREPS PREPS-PP
Preparedness stress Infection stress Total stress Preparedness stress Infection stress Total stress
Age −0.14 0.03 −0.06 −0.08 −0.07 −0.08
Gestational age 0.03 <0.01 <0.01 −0.12 −0.05 −0.07
Parity 0.09 −0.08 −0.01 −0.16 −0.15 −0.13
IVF −0.02 0.02 0.02 0.08 0.11 0.10
Obstetric risk 0.04 0.01 −0.04 −0.11 −0.15 −0.15
Chronic disease 0.02 −0.06 <0.01 0.03 0.10 0.07
Miscarriages 0.01 −0.05 0.03 0.02 0.05 0.06
Close person infected −0.04 −0.02 0.04 0.05 0.08 0.09
Cancelled perinatal care appointments 0.19 0.19 0.21 0.28 0.32 0.32
Income loss 0.31 0.20 0.25 0.14 0.22 0.21
Perceived risk of infection 0.21 0.25 0.24 0.15 0.18 0.21
STAI-S 0.34 0.25 0.32 0.37 0.32 0.36
STAI-T 0.31 0.22 0.29 0.21 0.17 0.20
EPDS 0.27 0.14 0.24 0.19 0.22 0.22

PREPS, Pandemic-Related Pregnancy Stress Scale; PREPS-PP, Pandemic-Related Postpartum Stress Scale; IVF, in vitro fertilisation; STAI-S, State-Trait Anxiety Inventory-State; STAI-T, State-Trait Anxiety Inventory-Trait; EPDS, Edinburgh Postnatal Depression Scale.