2024
Real-World Study of Systemic Treatment after First-Line Atezolizumab plus Bevacizumab for Hepatocellular Carcinoma in Asia-Pacific Countries
Lee C, Yoo C, Hong J, Park J, Kim J, Tai D, Kim H, Korphaisarn K, Tanasanvimon S, Chen S, Kim J, Kim I, Kim M, Choo J, Oh S, Chen C, Bae W, Kim H, Huh S, Yen C, Park S, Lee D, Chan L, Kang B, Kang M, Sundar R, Choi H, Chan S, Chon H, Lee M. Real-World Study of Systemic Treatment after First-Line Atezolizumab plus Bevacizumab for Hepatocellular Carcinoma in Asia-Pacific Countries. Liver Cancer 2024, 1-15. DOI: 10.1159/000540969.Peer-Reviewed Original ResearchFirst-line atezolizumabProgression-free survivalImmune checkpoint inhibitorsTyrosine kinase inhibitorsSecond-line regimensOverall survivalHepatocellular carcinomaSecond-line progression-free survivalSecond-line tyrosine kinase inhibitorsPatients treated with tyrosine kinase inhibitorsAssociated with improved OSImmune checkpoint inhibitor combinationsImmune checkpoint inhibitor useMedian progression-free survivalLow tumor burdenAdvanced hepatocellular carcinomaFirst-line regimenReal-world studyCheckpoint inhibitorsTumor burdenSystemic treatmentAtezolizumabBevacizumabRetrospective studyLenvatinib
2023
Clinical relevance of PD-1 positive CD8 T-cells in gastric cancer
Choo J, Kua L, Soe M, Asuncion B, Tan B, Teo C, Tay R, So J, Shabbir A, Guowei K, Tan H, Chan G, Ma H, Ramachandran G, Lum J, Chee C, Sridharan S, Tan P, Sundar R, Yong W. Clinical relevance of PD-1 positive CD8 T-cells in gastric cancer. Gastric Cancer 2023, 26: 393-404. PMID: 36781556, PMCID: PMC10115710, DOI: 10.1007/s10120-023-01364-7.Peer-Reviewed Original ResearchConceptsCD8 T cellsPD-1+CD8+ T cellsT cellsTumor microenvironmentPD-1Overall survivalGastric cancerMultiplex immunohistochemistryT cell-inflamed tumor microenvironmentAssociated with improved OSIncreased PD-1 expressionClinical relevanceGranzyme-B expressionInflamed tumor microenvironmentPD-1 expressionInfluence overall survivalNK cell proportionTreated with immunotherapyPhase 2 trialAssociated with chemotherapyCox proportional hazards modelsProportional hazards modelImproved OSImmunotherapy sensitivityNK cells