Reporting guidelines for protocols of randomised controlled trials of implantable neurostimulation devices: the SPIRIT-iNeurostim extension - Bresnahan, R; Copley, S; Eldabe, S; Thomson, S; North, RB; Baranidharan, G; Levy, RM; Collins, GS; Taylor, RS; Duarte, RV (EClinicalMedicine, 2024)