Methods for conducting international Delphi surveys to optimise global participation in core outcome set development: a case study in gastric cancer informed by a comprehensive literature review.

Bilal AlkhaffafJane M BlazebyAleksandra MetrykaAnne-Marie GlennyAdemola AdeyeyePaulo Matos CostaIsmael Diez Del ValSuzanne S GisbertzAli GunerSimon LawHyuk-Joon LeeZiyu LiKoji NakadaRafael Mauricio Restrepo NuñezDaniel ReimJohn V ReynoldsPeter VorwaldDaniela ZanottiWilliam AllumM Asif ChaudryEwen GriffithsPaula R WilliamsonIain A Brucenull null

Published in: Trials (2021)

Consideration of the issues described will improve planning by other COS developers and can be used to widen international participation from both patients and healthcare professionals.

Keyphrases

end stage renal disease
physical activity
ejection fraction
newly diagnosed
chronic kidney disease
prognostic factors
peritoneal dialysis
case report
patient reported outcomes