With a growing number of treatment options for blood cancers, understanding the side effects from these treatments and how they affect patients is becoming ever more important. Join a panel of authors from The Lancet Haematology's latest series on Adverse Event reporting to discuss how we can improve clinical trial design and analysis, and translate this data to meaningful, patient-centric care.

Dr Odejide and Dr Kuczmarski tell us about a study recently published in The Lancet Haematology on the effect of pre-existing mental health conditions on survival in patients with diffuse large B-cell lymphoma.

Professor Johannes Schetelig joins us to discuss the results of the ASAP phase 3 trial comparing remission induction with immediate allogeneic haematopoietic stem cell transplantation for patients with relapsed or poor responsive acute myeloid leukaemia.

Dr Michael Northend (University College London Hospitals NHS Foundation Trust, and Cancer Research UK & UCL Cancer Trials Centre, London, UK) joins us to discuss the long-term results of a randomised, phase 3 trial on early rituximab monotherapy versus watchful waiting for advanced stage, asymptomatic, low tumour burden follicular lymphoma.

Dr Michael Northend (University College London Hospitals NHS Foundation Trust, and Cancer Research UK & UCL Cancer Trials Centre, London, UK) joins us to discuss the long-term results of a randomised, phase 3 trial on early rituximab monotherapy versus watchful waiting for advanced stage, asymptomatic, low tumour burden follicular lymphoma.

Dr Romy Pothof and Prof Joanne Verweij join us to discuss their development of an international consensus on the diagnosis and treatment of fetal and neonatal alloimmune thrombocytopenia.

Prof Helene Schoemans, Elke Stienissen, and Kathy Goris join us to discuss the importance of consulting a patient advisory board to understand unmet needs of patients with GVHD in Europe.

Dr Dawn Swan joins us to discuss current knowledge and future perspectives on the possible association between air pollution and venous thromboembolism.

Dr Leslie Skeith joins us to discuss the PARTUM pilot trial, comparing low-dose aspirin versus placebo in postpartum venous thromboembolism.

Dr Neema Mayor and Dr Caitlin Farrow from the Anthony Nolan Research Institute join us to discuss the findings of their study on the impact of patient ethnicity on haematopoietic cell transplantation outcomes in the United Kingdom.