Early Clinical Outcomes of Durvalumab Plus Tremelimumab in Unresectable Hepatocellular Carcinoma: A Real-World Comparison with First-Line or Later-Line Treatment
Abstract Background and Objective Durvalumab plus tremelimumab (Durva/Treme) has recently been approved as a first-line or later-line treatment for patients with unresectable hepatocellular carcinoma (u-HCC) in Japan. We assessed the real-world outcomes of Durva/Treme for u-HCC, with a focus on trea...
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Main Authors: | , , , , , , , , , , , , , , , , |
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Format: | Book |
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Adis, Springer Healthcare,
2024-10-01T00:00:00Z.
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Summary: | Abstract Background and Objective Durvalumab plus tremelimumab (Durva/Treme) has recently been approved as a first-line or later-line treatment for patients with unresectable hepatocellular carcinoma (u-HCC) in Japan. We assessed the real-world outcomes of Durva/Treme for u-HCC, with a focus on treatment efficacy and safety. Methods We retrospectively evaluated 22 patients with u-HCC treated with Durva/Treme at Iwate Medical University during the period from 2023 to 2024, with a comparison of the clinical outcomes between patients who received Durva/Treme as first-line and later-line treatments. We further evaluated changes in the modified albumin-bilirubin (mALBI) grade during treatment. Results There were 10 patients in the first-line group and 12 patients in the later-line treatment group. During the follow-up with a median duration of 7.6 months, the median progression-free survival (first-line versus later-line: 4.7 months versus 2.9 months, p = 0.85), the objective response rate (0.0% versus 16.7%, p = 0.48), the disease control rate (60.0% versus 58.4%, p = 1.00), and the incidence of any adverse event (50.0% versus 75.0%, p = 0.38) were not statistically different between the two groups. The changes in the mALBI scores were not statistically significant (p = 0.75). Conclusions Durva/Treme may be effective and safe for patients with u-HCC, even in patients who receive Durva/Treme as a later-line treatment. |
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Item Description: | 10.1007/s40801-024-00458-7 2199-1154 2198-9788 |