Oral morphine versus transmucosal diamorphine for breakthrough pain in children: methods and outcomes: UK (DIPPER study) consensus.
Emily HarropChristina LiossiLiz JamiesonSilke GastineKate OultonSimon S SkeneRichard F HowardMargaret JohnsonKatherine BoyceLorraine MitchellSatbir JassalAnna-Karenia AndersonRichard D W HainMichelle HillsJulie BaylissArchana SomanJoanna LaddieDavid VickersCharlotte MellorTim WarlowIan Chi Kei Ck WongPublished in: BMJ supportive & palliative care (2021)
The nominal group technique allowed consensus to be reached for a small-scale, prospective, cohort study and provided information to inform the design of a randomised controlled trial.