Revisions of clinical protocols using the Plan Do Check Act cycle improved outcomes of extremely preterm infants at 2 years.
Mamoru SaikusaMasahiro KinoshitaKennosuke TsudaTadashi HisanoJunichiro OkadaSachiko IwataHiroshi FujinoYasuki MaenoYushiro YamashitaOsuke IwataPublished in: Acta paediatrica (Oslo, Norway : 1992) (2021)
Careful bottom-up revisions of protocols using iteration cycles, accounting for local settings, successfully improved the outcomes of preterm infants.