Basil-3 Trial Recruitment In 'Resources for Investigators' Trial DocumentationInvestigatorsRecruitmentFAQs Back to 'Basil-3' Basil-3 closed to recruitment on 1 September 2021, with 481 participants. Follow up will continue until 31 August 2023. BASIL-3 Recruitment Date of first patient recruited 29 Jan 2016 Last patient recruited 26 Aug 2021, Birmingham Heartlands Hospital Cumulative target 477 Cumulative recruitment at close 481 Number of recruiting centres 35