Study documents CAMELOT_Protocol_V3.0 Clean CAMELOT_Post-op_PIL_v3.0 Clean CAMELOT_Consultee PIL_V3.0 Clean CAMELOT_Consultee Consent Form v2.0 CAMELOT_Participant Informed Consent Form v2.0 CAMELOT_Regained Capacity_Consent Form_V2.0 CAMELOT_GP Letter_v1.0