Hepatocellular carcinoma (HCC) is one of the most significant cancers in our country. Since 2019, many first-line and second-line therapeutic agents for HCC have been introduced. This study aims to evaluate the treatment outcomes of HCC patients in our hospital from 2019 to 2024 who received therapies other than the traditional sorafenib (Nexavar). The included drugs are Pembrolizumab, Atezolizumab (Tecentriq), Nivolumab, Lenvatinib, and Regorafenib (Stivarga). The study will collect clinical data from treated-cases with these novel agents after 2019 and integrate biochemical and pathological indicators to analyze prognostic outcomes, including overall survival, progression-free survival, and complications.