You are browsing the Hong Kong website, Regulated by Hong Kong SFC (CE number: BJA907). Investment is risky and you must be cautious when entering the market.
亞盛醫藥-B(06855.HK):亞盛醫藥核心品種HQP1351(奧雷巴替尼)獲歐盟委員會孤兒藥資格認定,用於治療慢性髓細胞白血病
格隆匯 11-22 21:10

格隆匯11月22日丨亞盛醫藥-B(06855.HK)公吿,歐盟委員會(EC)日前授予公司1類新藥奧雷巴替尼(Olverembatinib,HQP1351,曾用名耐克替尼、奧瑞巴替尼)孤兒藥資格認定,用於治療慢性髓細胞白血病(CML)。這是亞盛醫藥的藥物品種在歐盟獲得的首項孤兒藥資格認定,也是該在研藥物繼獲美國食品和藥品監督管理局(FDA)孤兒藥資格認定後的第二項孤兒藥認證。

"孤兒藥"又被稱為罕見藥,指用於預防、治療、診斷罕見病的藥品。在歐盟,孤兒藥資格認定由歐盟委員會(EC)根據歐洲藥品管理局(EMA)孤兒藥委員會(COMP)的積極意見授予。只有用於治療在歐盟發病率低於5/10000、危及生命或嚴重影響生存質量、且治療領域存在巨大未被滿足需求的罕見疾病的藥物,才能在歐盟被授予孤兒藥資格認定。

而獲此認定的藥物必須通過足夠的非臨牀和臨牀數據表明其能夠帶來比現有已獲批療法更大的獲益。為鼓勵罕見病藥品的研發,歐盟提供了一系列激勵措施。奧雷巴替尼獲此項孤兒藥認定,將有助於該藥物在歐盟的後續研發和商業化開展等方面享受積極的政策支持,包括臨牀研究計劃援助、相關費用減免、特別是在批准上市後可享有10年市場獨佔權。

CML是一種罕見的惡性血液疾病,在歐盟27國的年發病率為2.43/100001。隨着靶向BCR-ABL的酪氨酸激酶抑制劑(TKI)的上市,CML的治療方式得以革新。儘管第一代和第二代藥物BCR-ABLTKI對CML的治療具有顯著的臨牀效益,但獲得性耐藥一直是CML治療的主要挑戰。BCR-ABL激酶區突變是獲得性耐藥的重要機制一,其中T315I突變是常見的耐藥突變類型一,在耐藥CML中的發生率可達25%左右。伴有T315I突變的CML患者對目前所有一代、二代BCR-ABL抑制劑均耐藥,因此臨牀上急需可有效治療T315I突變CML的第三代BCR-ABL抑制劑。

奧雷巴替尼是亞盛醫藥原創1類新藥,是新型的第三代BCR-ABLTKI,用於治療對一代、二代TKI耐藥的CML,特別是對T315I突變的CML患者在臨牀試驗中顯現良好的療效。目前,該品種在中國的新藥上市申請(NDA)已在審批過程中,用於治療伴有T315I突變的CML慢性期(CML-CP)及加速期(CML-AP)患者,極有望成為中國首個、全球第二個獲批上市的第三代BCR-ABLTKI。奧雷巴替尼還獲得中國國家藥品監督管理局(NMPA)新藥審評中心(CDE)納入突破性治療品種,擬治療一代和二代TKI耐藥和╱或不耐受的CML-CP患者。而在美國,該品種已獲得美國FDA授予的孤兒藥資格和審評快速通道資格;此外,奧雷巴替尼的臨牀試驗進展自2018年開始,連續四年入選美國血液學會(ASH)年會口頭報吿,並榮獲2019ASH年會"最佳研究"的提名。

Follow us
Find us on Facebook, Twitter , Instagram, and YouTube or frequent updates on all things investing.Have a financial topic you would like to discuss? Head over to the uSMART Community to share your thoughts and insights about the market! Click the picture below to download and explore uSMART app!
Disclaimers
uSmart Securities Limited (“uSmart”) is based on its internal research and public third party information in preparation of this article. Although uSmart uses its best endeavours to ensure the content of this article is accurate, uSmart does not guarantee the accuracy, timeliness or completeness of the information of this article and is not responsible for any views/opinions/comments in this article. Opinions, forecasts and estimations reflect uSmart’s assessment as of the date of this article and are subject to change. uSmart has no obligation to notify you or anyone of any such changes. You must make independent analysis and judgment on any matters involved in this article. uSmart and any directors, officers, employees or agents of uSmart will not be liable for any loss or damage suffered by any person in reliance on any representation or omission in the content of this article. The content of the article is for reference only and does not constitute any offer, solicitation, recommendation, opinion or guarantee of any securities, virtual assets, financial products or instruments. Regulatory authorities may restrict the trading of virtual asset-related ETFs to only investors who meet specified requirements. Any calculations or images in the article are for illustrative purposes only.
Investment involves risks and the value and income from securities may rise or fall. Past performance is not indicative of future performance. Please carefully consider your personal risk tolerance, and consult independent professional advice if necessary.
uSMART
Wealth Growth Made Easy
Open Account