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Real-world clinical usage and efficacy of apalutamide in men with nonmetastatic castration-resistant prostate cancer: a multi-institutional study in the CsJUC
https://kagawa-u.repo.nii.ac.jp/records/2000742
https://kagawa-u.repo.nii.ac.jp/records/2000742832f7be4-0442-460f-bfb8-a89a14fe4fcb
名前 / ファイル | ライセンス | アクション |
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Item type | 学術雑誌論文 / Journal Article(1) | |||||||||||||
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公開日 | 2025-02-28 | |||||||||||||
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タイトル | Real-world clinical usage and efficacy of apalutamide in men with nonmetastatic castration-resistant prostate cancer: a multi-institutional study in the CsJUC | |||||||||||||
言語 | en | |||||||||||||
言語 | ||||||||||||||
言語 | eng | |||||||||||||
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資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||||
資源タイプ | journal article | |||||||||||||
識別子 | ||||||||||||||
識別子 | https://doi.org/10.1093/jjco/hyaf025 | |||||||||||||
識別子タイプ | DOI | |||||||||||||
アクセス権 | ||||||||||||||
アクセス権 | open access | |||||||||||||
アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||||||||
著者 |
土肥, 洋一郎
× 土肥, 洋一郎
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抄録 | ||||||||||||||
内容記述タイプ | Abstract | |||||||||||||
内容記述 | Objective To evaluate the real-world clinical usage and effectiveness of apalutamide in men with nonmetastatic castration-resistant prostate cancer (nmCRPC). |
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言語 | en | |||||||||||||
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内容記述タイプ | Abstract | |||||||||||||
内容記述 | Methods We retrospectively reviewed the data of 186 men who received apalutamide across 17 institutions. The primary outcomes were the clinical usage of apalutamide for nmCRPC: prior usage of other androgen receptor signaling inhibitors (ARSIs), prior radical treatment, and the distribution of the prostate-specific antigen (PSA) doubling time (PSA-DT) at the initial administration of apalutamide. The secondary outcomes were the efficacy of apalutamide: PSA response (50% or 90% decline), progression-free survival, and skin-adverse events (AEs). |
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言語 | en | |||||||||||||
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内容記述タイプ | Abstract | |||||||||||||
内容記述 | Results We identified 75 patients with nmCRPC. A total of 31 (41.3%) patients received prior treatment with other ARSIs. A total of 42 men (56%) did not receive any prior radical treatment. The PSA-DT was <3.0, 3.0–5.9, 6.0–10, and > 10 months in 34.7%, 40%, 14.7%, and 10.6% of the patients, respectively. Patients receiving prior treatment with other ARSIs showed a significantly lower PSA response (PSA 50% decline, 88.4% vs. 18.8%; PSA 90% decline, 60.5% vs. 6.2%, P < .001, respectively) and significantly shorter progression-free survival (median: 37 months vs. 4 months; log-rank P < .001) than those without prior ARSI treatment, although cancer status did not differ between the groups. Skin-AEs were observed in 42.7%. |
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言語 | en | |||||||||||||
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内容記述タイプ | Abstract | |||||||||||||
内容記述 | Conclusions This real-world study revealed that apalutamide was used for the treatment after other ARSIs in >40% of patients with nmCRPC and showed limited efficacy in this context, although the effectiveness of apalutamide without prior other ARSI treatment was comparable with that reported in clinical trial results. |
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言語 | en | |||||||||||||
書誌情報 |
en : Japanese Journal of Clinical Oncology 巻 2025, p. 1-7, 発行日 2025-02-02 |
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出版者 | ||||||||||||||
出版者 | Oxford University Press | |||||||||||||
言語 | en | |||||||||||||
ISSN | ||||||||||||||
収録物識別子タイプ | EISSN | |||||||||||||
収録物識別子 | 1465-3621 | |||||||||||||
書誌レコードID | ||||||||||||||
収録物識別子タイプ | NCID | |||||||||||||
収録物識別子 | AA12052404 | |||||||||||||
権利 | ||||||||||||||
言語 | en | |||||||||||||
権利情報Resource | https://creativecommons.org/licenses/by/4.0/ | |||||||||||||
権利情報 | This is an Open Access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/) | |||||||||||||
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関連タイプ | isIdenticalTo | |||||||||||||
識別子タイプ | PMID | |||||||||||||
関連識別子 | 39893578 | |||||||||||||
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出版タイプ | VoR | |||||||||||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||
キーワード | ||||||||||||||
言語 | en | |||||||||||||
主題Scheme | Other | |||||||||||||
主題 | PSA-doubling time | |||||||||||||
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言語 | en | |||||||||||||
主題Scheme | Other | |||||||||||||
主題 | apalutamide | |||||||||||||
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言語 | en | |||||||||||||
主題Scheme | Other | |||||||||||||
主題 | nonmetastatic castration-resistant prostate cancer | |||||||||||||
キーワード | ||||||||||||||
言語 | en | |||||||||||||
主題Scheme | Other | |||||||||||||
主題 | prostate cancer | |||||||||||||
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言語 | en | |||||||||||||
主題Scheme | Other | |||||||||||||
主題 | prostate-specific antigen response |