GenesWell BCT 可以对Oncotype DX 低风险乳腺癌患者进行再分类

April 30, 2025 03:59 PM AEST | By EIN Presswire
 GenesWell BCT 可以对Oncotype DX 低风险乳腺癌患者进行再分类
Image source: EIN Presswire
SEOUL, SOUTH KOREA, April 30, 2025 /EINPresswire.com/ -- GENCURIX 宣布一项多中心研究结果,评估其乳腺癌预后检测产品 GenesWell BCT 与广泛使用的 21 基因表达检测 Oncotype DX 在预后评估能力方面的表现。

这项回顾性研究纳入了来自韩国五家医疗机构的 759 名早期激素受体阳性、HER2阴性(HR+/HER2-)乳腺癌患者。这五家机构包括江南世福兰斯医院、三星首尔医院、峨山医疗中心、国立癌症中心和高丽大学九老医院。本研究是在2019年关于风险分类一致性研究的基础上展开的,并跟进了2023年ASCO年会中展示的研究成果。

该研究已发表在《Frontiers in Oncology》期刊上,评估了 GenesWell BCT 分数与 Oncotype DX 复发评分对无复发生存期(RFS)的预测能力。

以全部患者群体为研究对象,GenesWell BCT 将患者分为低风险与高风险组,其7年无复发生存率分别为95.0%与88.4%;而 Oncotype DX 的对应数据为93.7%与88.1%。高风险与低风险组之间的风险比(HR)为:GenesWell BCT 为2.469(95%置信区间:1.446–4.214),Oncotype DX 为2.093(95%置信区间:1.138–3.850)。

以被 Oncotype DX 判定为低风险(RS ≤25)的患者为研究对象 ,GenesWell BCT 将其中一部分患者重新归类为高风险组,并且在这部分人群中观察到了无复发生存期的显著差异(HR=2.477)。

研究还分析了209名年龄在50岁以下、Oncotype DX 分数为中间值(RS 16–25)的女性患者。在这个亚组中,GenesWell BCT 可以成功将患者区分为高、低风险组,其无复发生存期差异具有统计学意义(P=0.007);即使是在未接受化疗的患者中,这一差异依然显著(P=0.020)。

江南世福兰斯医院的乳腺外科医生、该研究的主要作者安圣圭(Sung Gwe Ahn)博士指出: “本研究基于超过七年的随访数据,表明部分被 Oncotype DX 判定为低风险的患者仍然可能存在较高的复发风险。”

峨山医疗中心的李世律(Sae Byul Lee)教授评论道: “研究结果可能有助于辅助化疗决策,尤其是对年轻乳腺癌患者。”

GenesWell BCT 已获得韩国食品药品安全处(MFDS)的批准,并被纳入国家健康保险系统。同时,一项纳入600名患者、随访期长达10年的上市后监测(PMS)研究也正在进行中,以评估其长期临床效果。

高丽大学九老医院的禹相旭(Sang Uk Woo)博士补充道: “GenesWell BCT 已在韩国患者中完成了长期随访研究,能够有效评估临床结果。”

GENCURIX 目前在亚洲多个国家提供 GenesWell BCT 诊断服务,并正积极推进海外市场的法规审批及保险报销流程。

Gencurix
Gencurix
email us here

Legal Disclaimer:

EIN Presswire provides this news content "as is" without warranty of any kind. We do not accept any responsibility or liability for the accuracy, content, images, videos, licenses, completeness, legality, or reliability of the information contained in this article. If you have any complaints or copyright issues related to this article, kindly contact the author above.


Disclaimer

The content, including but not limited to any articles, news, quotes, information, data, text, reports, ratings, opinions, images, photos, graphics, graphs, charts, animations and video (Content) is a service of Kalkine Media Pty Ltd (“Kalkine Media, we or us”), ACN 629 651 672 and is available for personal and non-commercial use only. The principal purpose of the Content is to educate and inform. The Content does not contain or imply any recommendation or opinion intended to influence your financial decisions and must not be relied upon by you as such. Some of the Content on this website may be sponsored/non-sponsored, as applicable, but is NOT a solicitation or recommendation to buy, sell or hold the stocks of the company(s) or engage in any investment activity under discussion. Kalkine Media is neither licensed nor qualified to provide investment advice through this platform. Users should make their own enquiries about any investments and Kalkine Media strongly suggests the users to seek advice from a financial adviser, stockbroker or other professional (including taxation and legal advice), as necessary.
The content published on Kalkine Media also includes feeds sourced from third-party providers. Kalkine does not assert any ownership rights over the content provided by these third-party sources. The inclusion of such feeds on the Website is for informational purposes only. Kalkine does not guarantee the accuracy, completeness, or reliability of the content obtained from third-party feeds. Furthermore, Kalkine Media shall not be held liable for any errors, omissions, or inaccuracies in the content obtained from third-party feeds, nor for any damages or losses arising from the use of such content.
Kalkine Media hereby disclaims any and all the liabilities to any user for any direct, indirect, implied, punitive, special, incidental or other consequential damages arising from any use of the Content on this website, which is provided without warranties. The views expressed in the Content by the guests, if any, are their own and do not necessarily represent the views or opinions of Kalkine Media. Some of the images/music that may be used on this website are copyrighted to their respective owner(s). Kalkine Media does not claim ownership of any of the pictures displayed/music used on this website unless stated otherwise. The images/music that may be used on this website are taken from various sources on the internet, including paid subscriptions or are believed to be in public domain. We have made reasonable efforts to accredit the source wherever it was indicated as or found to be necessary.
This disclaimer is subject to change without notice. Users are advised to review this disclaimer periodically for any updates or modifications.


AU_advertise

Advertise your brand on Kalkine Media

Sponsored Articles


Investing Ideas

Previous Next
We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.