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| Content Provider | Springer Nature : BioMed Central |
|---|---|
| Author | Sun, Xuqi Zhang, Qi Mei, Jie Yang, Ziliang Chen, Minshan Liang, Tingbo |
| Abstract | Background This study aimed to evaluate the efficiency and prognostic factors of lenvatinib plus programmed death 1 (PD-1) blockades in patients with advanced hepatocellular carcinoma (HCC), especially for those with tumor occupation ≥50% volume of liver (TO ≥50%) or invasion in Vp4, who were excluded from the trial KEYNOTE-524. Methods We reviewed the clinical data of patients with unresectable HCC who received lenvatinib plus PD-1 blockades. The Kaplan-Meier method was performed to compare the progression-free survival (PFS) and the overall survival (OS). Cox proportional hazards model was adopted to identify independent prognostic factors. Results The median PFS and OS of the enrolled 84 HCC patients (31 patients with TO ≥50% and 30 patients with Vp4 invasion) were 6.6 and 11.4 months respectively. TO ≥50% had significantly negative impact on the objective response rates (ORR) (p = 0.015). HCC patients with TO ≥50% had significantly worse PFS and OS than those with TO < 50% (both p value < 0.001). Conversely, invasion in Vp4 did not significantly affect the ORR, PFS or OS for HCC patients receiving lenvatinib plus PD-1 blockades (p = 0.419, 0.528 and 0.855). After multivariate analyses, TO ≥50% was the independent predictor for PFS and OS (both p value < 0.001). No significant correlation was found between any kind of AEs and TO ≥50% or invasion in Vp4. Conclusion Lenvatinib plus PD-1 blockades can provide survival benefits for HCC patients with invasion in Vp4 and the indications of lenvatinib plus pembrolizumab may be further expanded. Locoregional treatments should be considered for patients with TO ≥50% during systemic therapy. |
| Related Links | https://bmccancer.biomedcentral.com/counter/pdf/10.1186/s12885-022-09405-7.pdf |
| Ending Page | 8 |
| Page Count | 8 |
| Starting Page | 1 |
| File Format | HTM / HTML |
| ISSN | 14712407 |
| DOI | 10.1186/s12885-022-09405-7 |
| Journal | BMC Cancer |
| Issue Number | 1 |
| Volume Number | 22 |
| Language | English |
| Publisher | BioMed Central |
| Publisher Date | 2022-03-19 |
| Access Restriction | Open |
| Subject Keyword | Cancer Research Oncology Surgical Oncology Health Promotion and Disease Prevention Biomedicine Medicine Public Health Hepatocellular carcinoma Lenvatinib PD-1 blockades Expanded indication Prognosis Medicine/Public Health |
| Content Type | Text |
| Resource Type | Article |
| Subject | Cancer Research Oncology Genetics |
| Journal Impact Factor | 3.4/2023 |
| 5-Year Journal Impact Factor | 3.8/2023 |
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