Process evaluation of a Structured E-parenting Support (STEPS) in the OPTIMA randomised controlled trial: a protocol.
Ellen HedstromKatarzyna Kostyrka-AllchorneBlandine FrenchCristine GlazebrookCharlotte Lucy HallHanna KovshoffNancy LeanEdmund Sonuga-BarkePublished in: BMJ open (2024)
The trial has been prospectively registered on 18 November 2021; ISRCTN816523503. https://www.isrctn.com/ISRCTN16523503.