Cousins, SianGormley, AlexanderChalmers, KatyCampbell, Marion KBeard, David JBlencowe, Natalie SBlazeby, Jane M2023-11-232023-11-232023-11-20Cousins, S, Gormley, A, Chalmers, K, Campbell, M K, Beard, D J, Blencowe, N S & Blazeby, J M 2023, 'How do pilot and feasibility studies inform randomised placebo-controlled trials in surgery? A systematic review', BMJ Open, vol. 13, no. 11, e071094. https://doi.org/10.1136/bmjopen-2022-0710942044-6055PubMedCentral: PMC10660967https://hdl.handle.net/2164/2226881792627engR MedicineSupplementary DataRHow do pilot and feasibility studies inform randomised placebo-controlled trials in surgery? : A systematic reviewJournal article10.1136/bmjopen-2022-0710941311