Correction: Trial Forge Guidance 3: randomised trials and how to recruit and retain individuals from ethnic minority groups-practical guidance to support better practice. - Dawson, Shoba; Banister, Katie; Biggs, Katie; Cotton, Seonaidh; Devane, Declan; Gardner, Heidi; Gillies, Katie; Gopalakrishnan, Gosala; Isaacs, Talia; Khunti, Kamlesh; Nichol, Alistair; Parker, Adwoa; et al. (Trials, 2022)