Using play to improve infant sleep: A mixed methods protocol
Keys, E., Benzies, K.M., Kirk, V., Duffett-Leger, L.
· 2021
★ NIFPlay Rating: 3
Rating Scale
10 Rigorous play-specific science
6–9 General biological science
5 Sound play research (uncontrolled)
1–4 Less rigorous / indirect
0 Indirect but high value
Protocol paper describing a mixed-methods study testing whether structured play interventions during the day can improve infant sleep patterns at night.
