Contact details In 'SPHERE' SPHEREStudy documentationRecruitment and participating sitesPrivacyContact us SPHERE Trial Office, Birmingham Clinical Trials Unit,Public Health Building,University of Birmingham,Birmingham, B15 2TT Email: sphere@trials.bham.ac.uk Phone: 0121 415 9104 SPHERE Team Chief Investigator: Professor Alison Rodger Deputy Trials Management Team Leader: Shrushma Loi Trial Manager: Suzanne Lockyer Senior Data Manager: Serena Dhir