市場調查報告書
商品編碼
1531956
TROP2抗體的全球市場:臨床試驗相關洞察(2029年)Global TROP2 Antibody Market & Clinical Trials Insight 2029 |
目前,Trodelvy(sacituzumab govitecan)是唯一核准的針對 TROP2 的藥物。它由Immunomedics(現為吉利德科學公司的一部分)開發,於2020年4月獲得FDA批准用於治療三陰性乳癌,並於2021年4月擴大到包括尿路上皮癌。截至 2024 年 8 月,Trodelvy 在約 50 個國家獲得批准。 Trodelvy 的商業成功體現在其強勁的銷售成長。 2024年上半年銷售額較2023年同期激增超過30%,主要是由於二線轉移性三陰性乳癌和先前治療的HR+/HER2轉移性乳癌需求增加推動,銷售額超過6億美元。
Datapotamab deruxtecan 是由第一三共和阿斯特捷利康開發的另一種有前景的針對 TROP2 的研究藥物,在多種實體瘤的試驗中顯示出積極的結果。 2024年上半年,FDA和EMA都接受了針對非鱗狀非小細胞肺癌和HR陽性、HER2陰性乳癌的生物製品許可申請(BLA)和行銷授權申請(MAA)。這項進展凸顯了人們對 TROP2 作為治療標靶日益增長的興趣,並表明更多的治療方法可能很快就會獲得批准。
針對 TROP2 的療法主要以抗體藥物偶聯物 (ADC) 為特徵。 ADC 有效地將單株抗體的特異性與有效的細胞毒性藥物結合。這種策略有利於將化療直接且精確地遞送至癌細胞,從而減少全身副作用。 ADC 在 TROP2 標靶治療方面處於領先地位,但其他創新方法也在研究中。這包括基於 RNA 的細胞療法,重點是改變 TROP2 表達並利用免疫系統攻擊表達 TROP2 的癌細胞。
圍繞 TROP2 療法的競爭環境正在迅速發展,目前正在進行大量臨床試驗。默克、豪森生物醫療、BiOneCure Therapeutics、Bio-Thera Solutions、Biohaven Therapeutics 和上海復旦張江生物製藥等著名製藥和生物技術公司都在這一領域進行了大量投資。這種日益激烈的競爭可以促進創新並加速為患者推出新療法。
本報告提供全球TROP2抗體市場相關調查,提供市場概要,以及藥物趨勢,臨床試驗趨勢,各地區趨勢,及加入此市場的主要企業競爭情形等資訊。
Global TROP2 Antibody Market & Clinical Trials Insight 2029 Report Offering:
TROP2 (trophoblast cell surface antigen 2) has recently gained prominence as target for cancer therapies due to its overexpression in a range of epithelial cancers, such as breast, lung, and urothelial cancers. This membrane protein, crucial for cell growth and survival, presents an appealing target for innovative treatments, especially antibody-drug conjugates (ADCs), which dominate the development pipeline. The landscape for TROP2- targeted therapies has experienced rapid evolution, marked by significant advancements and growing interest in harnessing this biomarker for more effective cancer treatment.
Currently, only one drug targeting TROP2 has been approved, namely Trodelvy (sacituzumab govitecan). Developed by Immunomedics (now part of Gilead Sciences), it received FDA approval in April 2020 for triple negative breast cancer and had its indication expanded to urothelial cancer in April 2021. As of August 2024, Trodelvy is approved in around 50 countries. Trodelvy's commercial success is evident from its significant sales growth. In the first half of 2024, sales jumped over 30% to surpass USD 600 million compared to the same period in 2023, driven mainly by increased demand for treatments in second-line metastatic triple-negative breast cancer and pre-treated HR+/HER2- metastatic breast cancer.
Datopotamab deruxtecan, another promising investigational TROP2-targeting drug developed by Daiichi Sankyo and AstraZeneca, has shown positive results in trials for various solid cancers. In the first half of 2024, both the FDA and EMA accepted applications for its Biologics License Application (BLA) and Marketing Authorization Application (MAA) for treating non-squamous non-small cell lung cancer and HR-positive, HER2-negative breast cancer. This progress highlights the growing interest in TROP2 as a therapeutic target and suggests the potential for more approved treatments soon.
The landscape of TROP2-targeted therapies is primarily characterized by antibody-drug conjugates (ADCs), which effectively merge the specificity of monoclonal antibodies with potent cytotoxic agents. This strategy facilitates the precise delivery of chemotherapy directly to cancer cells, thereby reducing systemic side effects. Although ADCs lead the way in TROP2-targeted therapies, other innovative methods are also under investigation. These include RNA-based therapies and cell therapies, which focus on altering TROP2 expression or leveraging the immune system to attack cancer cells that express TROP2.
The competitive environment surrounding TROP2 therapies is rapidly evolving, with a multitude of clinical trials currently in progress. Prominent pharmaceutical and biotechnology companies, such as Merck, Hansoh BioMedical, BiOneCure Therapeutics, Bio-Thera Solutions, Biohaven Therapeutics, and Shanghai Fudan-Zhangjiang Bio-Pharmaceutical, are making significant investments in this area. This heightened competition is fostering innovation and may expedite the introduction of new treatment alternatives for patients.
Notably, China is leading the TROP2 therapeutic landscape, showcasing a significant number of clinical trials and participating companies, with the US closely trailing behind. This development underscores the increasing significance of the Chinese biopharmaceutical sector and its commitment to pioneering cancer treatments. The international scope of TROP2 research and development indicates that patients around the globe may soon have access to these innovative therapies.
As the field progresses, several key factors will be crucial for advancing TROP2-targeted therapies. Extensive long-term data on the efficacy and safety of both approved and experimental treatments will be essential for integrating these therapies into standard protocols and achieving broader acceptance. Identifying biomarkers for patient stratification will be critical to enhance treatment outcomes and ensure therapies are administered to those most likely to benefit. Additionally, understanding resistance mechanisms to TROP2-targeted therapies will be vital for developing strategies to mitigate or prevent resistance, potentially through combination therapies or next-generation agents.
The rapid development of therapies targeting TROP2 marks a notable progression in the field of precision oncology. As additional data is gathered from ongoing clinical trials and the practical application of approved treatments, the comprehensive potential of TROP2 targeting in cancer management will become more evident. The achievements observed to date indicate that TROP2-targeted therapies could assume a more prominent position in the treatment of diverse epithelial cancers, thereby enhancing outcomes for patients who have few treatment alternatives.