“…Three studies sampled specific populations, including: one study focused on mothers and fathers with infants who were admitted to the Neonatal Intensive Care Unit (Cano Giménez and Sánchez-Luna, 2015 ), one study included mothers and fathers with preterm babies (Castel et al, 2016 ), and one study sampled fathers with newborns following caesarean section (Huang et al, 2019 ). Of the remaining studies, one study sampled primiparous men (Daley-McCoy et al, 2015 ), four studies sampled expectant couples with no limits on parity (Setodeh et al, 2017 ; Edward et al, 2019 ; Herman, 2020 ; Missler et al, 2020 ), one study sampled couples in the postpartum with no limits on parity (Shorey et al, 2017 ), and two studies sampled expectant couples with intervention implementation throughout pregnancy and the postpartum (with no limits on parity) (Charandabi et al, 2017 ; Mihelic et al, 2018 ). Timing of delivery varied among studies, with most occurring either exclusively during the antenatal (Daley-McCoy et al, 2015 ; Setodeh et al, 2017 ; Edward et al, 2019 ; Herman, 2020 ; Missler et al, 2020 ) or postnatal period (Cano Giménez and Sánchez-Luna, 2015 ; Castel et al, 2016 ; Shorey et al, 2017 ; Huang et al, 2019 ).…”