W1A (TV series) on 23 April 2015 with a one-hour special. In August 2016, "Radio Times" announced that "W1A" had been recommissioned for a third and final series, which began airing on 18 September 2017. The series is named after the postal code of the BBC's headquarters, Broadcasting House, which is W1A 1AA. The series revolves around Ian Fletcher (Hugh Bonneville), formerly the Head of the Olympic Deliverance Commission, who has been chosen to be the Head of Values at the BBC. His task is to clarify, define, or re-define the core purpose of the BBC across all its functions and to position
Lost to follow-up Lost to follow-up In the clinical research trial industry, lost to follow-up refers to patients who at one point in time were actively participating in a clinical research trial, but have become lost (either by error in a computer tracking system or by being unreachable) at the point of follow-up in the trial. These patients can become lost for many reasons. Without properly informing the investigator associated with the clinical trial, they may have opted to withdraw from the clinical trial, moved away from the particular study site during the clinical trial, or become ill and unable to communicate or