Overview A Translational Study of Single Agent Olaparib in the Treatment of Advanced Oesophagogastric Cancer Status: Recruiting Trial end date: 2022-02-14 Target enrollment: Participant gender: Summary SOlar is a multi-centre phase II clinical trial of single agent olaparib in advanced oesophagogastric cancer. Phase: Phase 2 Details Lead Sponsor: Royal Marsden NHS Foundation TrustCollaborator: AstraZenecaTreatments: Olaparib