Speakers and titles of APSTH/JSTH joint symposium in 2023 04/18,2023 Speakers and titles of APSTH/JSTH joint symposium in 2023 are as follows. APSTH members and JSTH members look forward to their presentations. Treatment related outcome from Patient Report Outcome of children with severe and moderate hemophilia A in China: an analysis report of Registration data from Patient Organization “Hemophilia Home Care Center” Tao Guan (China) Patient-specific platelet phenotypes distinguish ITP from isolated thrombocytopenia using multivariate analyses. Sidra A. Ali (Australia) Rhein Sensitizes Megakaryocytes to Thrombopoietin Receptor Agonists (TPO-RA) in Immune Thrombocytopenia. Lu Sun (China) Platelet Reactivity and Prognostic Implication After Drug-Eluting Stent Implantation in Patients with Complex PCI: Results From the PTRG-DES Registry. Song Lin Yuan (South Korea) Intra-platelet Growth Factors as Predictive Biomarkers in Liver Cancer Recurrence. Bibek Aryal (Nepal)