“…Nurse outcomes, such as skills ( n = 6), attitudes ( n = 4), and knowledge ( n = 3), were the most frequently investigated type of outcome ( n = 8 studies; Beierwaltes et al, 2020 ; Blöndal et al, 2014 ; Eggenberger & Sanders., 2016; Naef, Kaeppeli, et al, 2020 ; Naef, Kläusler-Troxler, et al, 2020 ; Petursdottir et al, 2019 ; Svavarsdottir et al, 2015 ; Wong, 2014 ). Educational strategies, coupled with clinical supervision, training activities, or local champion roles, improved nurse’s skill in working with families (as measured with the Family Nursing Practice Scale; Beierwaltes et al, 2020 ; Eggenberger & Sanders, 2016 ; Naef, Kaeppeli, et al, 2020 ; Naef, Kläusler-Troxler, et al, 2020 ; Petursdottir et al, 2019 ; Wong, 2014 ) and reached statistical significance in half of the studies ( Naef, Kaeppeli, et al, 2020 ; Naef, Kläusler-Troxler, et al, 2020 ; Petursdottir et al, 2019 ). Nurses’ attitudes toward families, as assessed with the Families’ Importance in Nursing Care—Nurses’ Attitudes, did not change because of these implementation efforts ( Blöndal et al, 2014 ; Naef, Kaeppeli, et al, 2020 ; Naef, Kläusler-Troxler, et al, 2020 ; Svavarsdottir et al, 2015 ).…”