Preliminary Phase II Clinical Study on the Efficacy and Safety of the Combination of Utidelone Capsules and Fruquintinib Capsules in the Treatment of Platinum Resistant Recurrent Ovarian Cancer

This study is a Prospective, Single-arm, Phase 2 clinical trial. The purpose of this study is to find out if taking Utidelone Capsules together with Fruquintinib Capsules is safe and works well for people with platinum-resistant ovarian cancer . Researchers will look at the Objective Response Rate, Progression-Free Survival, Overall Survival, safety, and any side effects.

Start Date01 Jul 2025

Sponsor / Collaborator

Fudan University

NCT06841679

/ Not yet recruitingPhase 2/3

A Multi-national, Open-label, Randomized Phase II/III Clinical Study of Utidelone Capsule (UTD2) Combined with Capecitabine and Oxaliplatin in First-line Treatment of Patients with PD-L1-negative Locally Advanced or Metastatic Gastric or Gastroesophageal Junction Adenocarcinoma

This is a multi-national, open-label, randomized, seamless phase II/III clinical study of UTD2 combined with capecitabine and oxaliplatin to evaluate the efficacy and safety in patients with PD-L1-negative locally advanced or metastatic gastric or gastroesophageal junction adenocarcinoma untreated with systemic treatment in advanced setting.

Start Date01 May 2025

Sponsor / Collaborator

Beijing Biostar Pharmaceuticals Co. Ltd.

CTR20244543

/ RecruitingPhase 2

优替德隆注射液联合贝伐珠单抗在非小细胞肺癌脑转移患者中的有效性和安全性的Ⅱ期临床试验

[Translation] Phase II clinical trial of the efficacy and safety of eutilide injection combined with bevacizumab in patients with brain metastases from non-small cell lung cancer

第一阶段主要目的：确定第一阶段扩展期及第二阶段联合给药方案；比较两治疗组患者的颅内疗效。次要目的：比较两治疗组患者的其他颅内疗效及全身疗效；比较两治疗组患者的安全性和耐受性。第二阶段主要目的：评价优替德隆注射液联合贝伐珠单抗在患者中的颅内疗效。次要目的：评价优替德隆注射液联合贝伐珠单抗在患者中的其他颅内疗效及全身疗效；评价优替德隆注射液联合贝伐珠单抗在患者中的安全性和耐受性；探索患者生活质量QOL的改善情况

[Translation]

Phase I Main purpose: Determine the combined dosing regimen for the Phase I extension and Phase II; Compare the intracranial efficacy of the two treatment groups. Secondary purpose: Compare other intracranial and systemic efficacy of the two treatment groups; Compare the safety and tolerability of the two treatment groups. Phase II Main purpose: Evaluate the intracranial efficacy of Utidelon injection combined with bevacizumab in patients. Secondary purpose: Evaluate other intracranial and systemic efficacy of Utidelon injection combined with bevacizumab in patients; Evaluate the safety and tolerability of Utidelon injection combined with bevacizumab in patients; Explore the improvement of patients' quality of life QOL

Start Date21 Feb 2025

Sponsor / Collaborator

Chengdu Biostar Pharmaceuticals Ltd.

100 Clinical Results associated with Utidelone

100 Translational Medicine associated with Utidelone

100 Patents (Medical) associated with Utidelone

304

Literatures (Medical) associated with Utidelone

28 Feb 2025·Clinical Psychopharmacology and Neuroscience

Effects of Epothilone D on Social Defeat Stress-induced Changes in Microtubule-related and Endoplasmic Reticulum Stress Protein Expression

Article

Author: Li, Ling ; Oh, Jung-Mi ; Chun, Sungkun ; Le, Thi-Hung ; Rami, Fatima Zahra ; Chung, Young-Chul

Objective:

Epothilone D (EpoD), microtubule (MT) stabilizing agent, demonstrated promising results in the animal models of Alzheimer's disease, Parkinson's disease and schizophrenia. The present study sought to investigate preventive effects of EpoD on altered changes of MT related proteins and endoplasmic reticulum (ER) stress proteins induced by social defeat stress (SDS).

Methods:

We measured protein expression levels of α-tubulin and its post-translational modifications, MT-associated protein 2, stathmin1 and 2 with their phosphorylated forms, and ER stress markers, 78-kDa glucose-regulated protein (GRP-78) and CCAAT/enhancer binding protein (C/EBP)-homologous protein (CHOP) in the prefrontal cortex (PFC) and hippocampus (HIP) of C57BL/6J strain mice treated with EpoD (2 mg/kg) or its vehicle, dimethylsulfoxide (DMSO), and exposed to SDS.

Results:

We observed lower levels of acetylated α-tubulin, MAP2, p-STMN (Ser16), and GRP-78 in the PFC of the EpoD-Con group when compared to the DMSO-Con group. On the other hand, in the HIP, there were significantly higher levels of tyrosinated α-tubulin and GRP-78 in the EpoD-Defeat group compared to the DMSO-Defeat group. Furthermore, the level of MAP2 in the HIP was found to be lower in the EpoD-Con group compared to the DMSO-Con group.

Conclusion:

Our results suggest that EpoD exhibits a dual impact, manifesting both beneficial and detrimental effects on the aberrant changes of MT-related proteins and ER stress proteins induced by SDS, depending on the brain regions. These findings underscore the complexity of EpoD's effects, necessitating further exploration to understand its intricate mechanisms in cellular pathways linked to SDS.

01 Jan 2025·ANTI-CANCER DRUGS

Utidelone plus pembrolizumab as the fourth-line combination treatment in non-small cell lung cancer with EGFR mutation: a case report

Article

Author: Fang, Henghu ; Zhu, Qi ; Han, Qing ; Wu, Shanshan ; Guan, Gaowa ; Yang, Wei ; Li, Jingjiao ; Wen, Juyi ; Zhao, Rugang ; Zheng, Wei ; Lu, Zejun

Utidelone is an ebomycin derivative chemotherapeutic drug, which can promote tubulin polymerization and stabilize microtubule structure, so as to induce apoptosis. The drug is an innovative drug independently developed by China with independent intellectual property rights. Phase II clinical trials for advanced breast cancer are being approved by National Medical Products Administration for the treatment of advanced breast cancer. However, there is no report on the application in non-small cell lung cancer (NSCLC) patients with the epidermal growth factor receptor (EGFR) mutation. This case is a patient with EGFR mutant stage IV NSCLC who has progressed after third-line targeted therapy. The fourth line was treated with utidelone combined with pabolizumab. The patient had progressed after targeted therapy with oxitinib, ametinib, and vometinib. Due to the patient’s physical reasons, the traditional platinum drugs were not suitable, so the patient was treated with utidelone combined with pabolizumab. The curative effect was evaluated as SD after two cycles and progesterone receptor after four cycles. At present, it is still in the maintenance of reduction of utidelone combined with pabolizumab, and the tumor continues to shrink. Although peripheral neurotoxicity occurred during treatment, it improved after symptomatic treatment. The treatment of EGFR mutant stage IV NSCLC with utidelone combined with pabolizumab has good effect and mild adverse reactions.

01 Apr 2024·Cancer pathogenesis and therapy

Efficacy and safety of utidelone for the treatment of patients with locally advanced or metastatic non-small-cell lung cancer who have failed standard second-line treatment: A phase 2 clinical trial (BG01-1801)

Article

Author: Chen, Gongyan ; Zhao, Jing ; Shi, Yuankai ; Zhao, Yanqiu ; Lin, Lin

Background:

Chemotherapy remains the standard-of-care for many patients with locally advanced or metastatic non-small-cell lung cancer (NSCLC), but acquired resistance presents challenges. The aim of this open-label, multicenter phase 2 clinical trial was to determine the efficacy and safety of utidelone, a novel genetically engineered epothilone analog and microtubule-stabilizing agent, as a third- or later-line treatment for locally advanced or metastatic NSCLC.

Methods:

Patients who had failed standard second-line treatment (including platinum-containing chemotherapy or targeted therapy) received utidelone (40 mg/m² via intravenous injection daily, day 1-5) every 21 days. The primary endpoint was the objective response rate (ORR). Secondary endpoints were the duration of response (DoR), progression-free survival (PFS), overall survival (OS), and safety.

Results:

From March 12, 2019 to January 18, 2021, 26 pretreated patients with locally advanced or metastatic NSCLC (100% of patients had received prior platinum and 65.4% patients had received prior taxane treatment) were enrolled (80.8% of patients had adenocarcinoma). At baseline, nine (34.6%) patients had received second-line treatment, 10 (38.5%) patients had received third-line treatment, and seven (26.9%) patients had received fourth- or later-line treatment. By the data cut-off date of August 10, 2021, the median follow-up was 7.49 months (range, 1.4-26.7 months). The ORR was 15.4% (95% confidence interval [CI], 4.4%-34.9%) in the intention-to-treat (ITT) cohort (N = 26) and 19.0% (95% CI, 5.4%-41.9%) in the per-protocol (PP) cohort (N = 21). The disease control rate was 69.2% (95% CI, 48.2%-85.7%) and 81.0% (95% CI, 58.1%-94.6%) in the ITT and PP cohorts, respectively. The median DoR was 4.1 months (95% CI, 3.1-5.1 months) in the ITT cohort. The median PFS was 4.37 months (95% CI, 2.50-5.29 months) in the ITT cohort and 4.37 months (95% CI, 2.50-9.76 months) in the PP cohort. The median OS was not reached, and the 12-month OS rate was 69% (95% CI, 45.1%-84.1%). Grade 3/4 treatment-emergent adverse events occurred in 38.5% of patients, and the most common was peripheral neuropathy (23.1%, all Grade 3), which was manageable with dose modifications.

Conclusions:

In this clinical trial, utidelone showed promising efficacy and had a manageable safety profile. Further clinical studies are warranted to confirm its role in NSCLC treatment.

Trial registration:

No.NCT03693547; https://classic.clinicaltrials.gov.

News (Medical) associated with Utidelone

06 Mar 2025

·www.prnewswire.com

TEPMETKO Continues to Strengthens its Position as a Leading METex14 Skipping NSCLC Therapy | DelveInsight

With increasing biomarker-driven cancer treatments, TEPMETKO benefits from growing adoption in precision oncology. Competition from other MET inhibitors like TABRECTA (capmatinib) exists, but TEPMETKO's once-daily dosing and efficacy profile offer differentiation. LAS VEGAS, March 6, 2025 /PRNewswire/ -- DelveInsight's " TEPMETKO Market Size, Forecast, and Market Insight Report" highlights the details around TEPMETKO, a kinase inhibitor indicated for the treatment of adult patients with metastatic NSCLC harboring MET exon 14 skipping alterations. The report provides product descriptions, patent details, and competitor products (marketed and emerging therapies) of TEPMETKO. The report also highlights the historical and forecasted sales from 2020 to 2034 segmented into 7MM [the United States, the EU4 (Germany, France, Italy, and Spain), the United Kingdom, and Japan]. EMD Serono's TEPMETKO (tepotinib) Overview TEPMETKO is a kinase inhibitor prescribed for adult patients with metastatic non-small cell lung cancer (NSCLC) carrying MET exon 14 skipping alterations. The active component is Tepotinib (as hydrochloride monohydrate), administered orally. Patients should be cautioned about the heightened risk of severe or fatal interstitial lung disease/pneumonitis, liver toxicity, and potential embryo-fetal toxicity, necessitating effective contraception during and shortly after treatment. Tepotinib specifically targets MET, including variants with exon 14 skipping mutations. It blocks HGF-dependent and independent MET phosphorylation, disrupting MET-driven signaling pathways. Additionally, at clinically relevant concentrations, Tepotinib inhibits melatonin 2 and imidazoline 1 receptors. In vitro studies show that it suppresses tumor cell proliferation, anchorage-independent growth, and migration of MET-dependent cancer cells. In mouse models with MET-driven tumors, including those with MET exon 14 skipping alterations, Tepotinib reduced tumor growth, sustained MET phosphorylation inhibition, and, in one case, decreased metastasis formation. The recommended dose of TEPMETKO is 450 mg taken orally once daily until disease progression or intolerable toxicity occurs. Patients should take it at the same time each day, swallowing tablets whole without chewing, crushing, or splitting them. If a dose is missed and less than eight hours remain until the next scheduled dose, patients should skip it. In cases of vomiting after taking TEPMETKO, the next dose should be taken at the usual time. Learn more about TEPMETKO projected market size for NSCLC @ TEPMETKO Market Potential Non-small cell lung cancer (NSCLC) is the most common type of lung cancer, accounting for 81% of all diagnosed cases. Early detection greatly improves outcomes, but diagnosing NSCLC and other lung cancers is challenging because their symptoms are often mistaken for common illnesses or the long-term effects of smoking. Consequently, 80% of NSCLC cases are already at advanced stages by the time they are identified, making treatment more difficult. Around 80% of EGFR mutations in NSCLC involve either exon 19 deletions or the exon 21 L858R substitution, both of which are classified as sensitizing mutations. Until the last decade, chemotherapy was the primary treatment for advanced and metastatic lung cancer. However, this changed in 2015 with the approval of the first immune checkpoint inhibitor (ICI), KEYTRUDA (pembrolizumab), as a second-line therapy for advanced cases. This was followed by TECENTRIQ (atezolizumab) in 2016. Both therapies were later approved for first-line treatment, broadening their use to a larger patient population. In 2020, the combination of OPDIVO (nivolumab) and ipilimumab also received approval as a first-line treatment for metastatic NSCLC. According to DelveInsight, the NSCLC market size across the 7MM is projected to grow from USD 30 billion in 2024, with a substantial CAGR through 2034. This growth is largely driven by the introduction of emerging therapies during the forecast period (2025–2034). Discover more about the NSCLC market in detail @ Non-small Cell Lung Cancer Market Report Emerging Competitors of TEPMETKO The NSCLC pipeline is very robust with the promising therapies such as Telisotuzumab vedotin (AbbVie), Patritumab deruxtecan (Daiichi Sankyo/AstraZeneca), Datopotamab deruxtecan (Daiichi Sankyo/AstraZeneca), Eftilagimod alpha (Immutep), BNT311/GEN1046 (acasunlimab) (Genmab), V940 (mRNA-4157) + Pembrolizumab (Moderna Therapeutics/Merck), Plinabulin + Docetaxel (BeyondSpring), Olomorasib (LY3537982) (Eli Lilly and Company), Zipalertinib (Cullinan Oncology/Taiho Pharma), Ceralasertib (AZD6738) (AstraZeneca), TEDOPI (EP-2101; IDM 2101; OSE-2101) (OSE Immuno-therapeutics), Sigvotatug vedotin (PF08046047) (Pfizer), ANKTIVA (N-803) (ImmunityBio), Aumolertinib/Almonertinib/HS-10206 (Jiangsu Hansoh Pharmaceutical), Niraparib (GSK), Savolitinib (AstraZeneca/Hutchison MediPharma), TRODELVY (Gilead Sciences), Pyrotinib (Jiangsu HengRui Medicine), Ociperlimab (BGB-A1217) (BieGene), Volrustomig (AstraZeneca), Gotistobart (BNT316/ONC-392) (OncoC4/BioNTech), Ivonescimab (AK112/SMT112) (Akeso Biopharma/Summit Therapeutics), ZYNYZ (retifanlimab/INCMGA00012) (Incyte/Macrogenics), Divarasib (GDC-6036) (Roche/Genentech), Tiragolumab (RG6058) (Roche), Sacituzumab Tirumotecan (Merck and Kelun-Biotech), JEMPERLI (dostarlimab/TSR-042) (GSK and AnaptysBio), Zongertinib (BI-1810631) (Boehringer Ingelheim), BAY 2927088 (Bayer), Serplulimab (HLX10) (Shanghai Henlius Biotech), Rilvegostomig (AZD2936) (AstraZeneca), MK-1084 (Merck, Taiho Pharmaceutical, and Astex), Domvanalimab (Arcus Biosciences and Gilead Sciences), OPDUALAG (nivolumab and relatlimab) (Bristol-Myers Squibb), Belrestotug + JEMPERLI (iTeos Therapeutics and GSK), Firmonertinib (ArriVent BioPharma), Sunvozertinib (DZD9008) (Dizal Pharmaceutical), Cobolimab (GSK), Livmoniplimab (AbbVie), Fianlimab (REGN3767) (Regeneron Pharmaceuticals), BNT327/PM8002 (Biotheus/BioNTech), HS-20117 (Hansoh BioMedical), IO102-IO103 + Pembrolizumab (IO Biotech), Naptumomab estafenatox (NeoTX Therapeutics/Active Biotech), FF-10832 (FUJIFILM Corporation), BNT116 (BioNTechSE/Regeneron Pharmaceuticals), CAN-2409 (Candel Therapeutics), Mecbotamab Vedotin (BA3011/CAB-AXL-ADC) (BioAtla), Bemcentinib (BGB 324/BGB-3234/R-428) (BerGenBio/Rigel Pharmaceuticals), DOVBLERON (taletrectinib/AB-106/IBI-344) (Nuvation Bio/Innovent Biologics/Daiichi Sankyo/Nippon Kayaku), Lifileucel (Iovance Biotherapeutics), IBI363 (Innovent Biologics), Sotevtamab (AB-16B5) (Alethia Biotherapeutics), Avutometinib (VS6766) (Verastem Oncology), Vebreltinib (APL-101) (Apollomics), LP-300 (Lantern Pharma), JNJ-90301900 (Johnson & Johnson Innovative Medicine), AMG 193 (Amgen), Luveltamab tazevibulin (Sutro Biopharma), PRT3789 (Prelude Therapeutics), Disitamab vedotin (Seagen), PADCEV (enfortumab vedotin) (Astellas Pharma), RP1 (Replimune), TIVDAK (tisotumab vedotin) (Seagen), Zanidatamab (Jazz Pharmaceuticals), Utidelone injectable (UTD1) (Beijing Biostar Pharmaceuticals), REGN5093-M114 (Regeneron Pharmaceuticals), SLC-391 (SignalChem Lifesciences), fulzerasib (GenFleet), Davutamig (REGN5093) (Regeneron Pharmaceuticals), TAS3351 (Taiho Oncology), H002 (RedCloud Bio), JIN-A02 (J INTS BIO), FWD1509 (Forward Pharma), Sabestomig (AZD7789) (AstraZeneca), Sasanlimab (Pfizer), Selvigaltin (GB1211) (Galecto Biotech), Vepafestinib Helsinn (Healthcare/Taiho Pharmaceutical), EP0031 (A400/ KL590586) (Ellipses Pharma/Kelun-Biotech), Pamvatamig (MCLA-129) (Merus), Zidesamtinib (NVL-520) (Nuvalent), NVL-655 (Nuvalent), RMC-4630 (Revolution Medicines), REQORSA (quaratusugene ozeplasmid) (Genprex), PDC*lung01 (PDC*line Pharma), Evalstotug (BA3071) (BioAtla and BeiGene), PT-112 (Promontory Therapeutics), MRT-2359 (Monte Rosa Therapeutics), GAIA-102 (GAIA BioMedicine), Rigosertib (Traws Pharma), HMBD-001 (Hummingbird Bioscience), PLB1004 (Avistone Biotechnology), ANS03 (Avistone Biotechnology), MYTX-011 (Mythic Therapeutics), A166 (Sichuan Kelun-Biotech Bio-pharmaceutical), Atamparib (BN-2397) (Ribon Therapeutics), DELTACEL (KB-GDT-01) (Kiromic BioPharma), Carotuximab (ENV-105) (Kairos Pharma), YL202 (MediLink Therapeutics), and others. To know more about the number of competing drugs in development, visit @ TEPMETKO Market Positioning Compared to Other Drugs Key Milestones of TEPMETKO In February 2024, the FDA granted traditional approval to TEPMETKO for adult patients with metastatic NSCLC harboring MET exon 14 skipping alterations. In February 2022, the EC approved TEPMETKO as monotherapy for the treatment of adult patients with advanced NSCLC harboring alterations leading to METex14 skipping who require systemic therapy following prior treatment with immunotherapy and/or platinum-based chemotherapy. In February 2021, Merck announced that the US FDA has approved TEPMETKO following priority review for the treatment of adult patients with metastatic NSCLC harboring MET exon 14 skipping alterations. This indication was approved under accelerated approval based on ORR and DOR. In October 2020, TEPMETKO received ODD for treating NSCLC with MET genomic tumor aberrations In March 2020, EMD Serono (the biopharmaceutical business of Merck KGaA), announced that the MHLW approved TEPMETKO for the treatment of patients with unresectable, advanced, or recurrent NSCLC with METex14 skipping alterations. In September 2019, the US FDA granted BTD for tepotinib in patients with metastatic NSCLC harboring METex14 skipping alterations who progressed following platinum-based cancer therapy Discover how TEPMETKO is shaping the NSCLC treatment landscape @ TEPMETKO NSCLC TEPMETKO Market Dynamics TEPMETKO competes in a growing but highly specialized market where MET-targeted therapies are gaining traction due to their efficacy in addressing MET-altered tumors. The market for MET inhibitors is expanding as precision oncology advances and molecular diagnostics become more widely available, enabling better identification of patients who would benefit from targeted treatments like TEPMETKO. A key factor shaping TEPMETKO's market dynamics is competition. It directly competes with Novartis' TABRECTA (capmatinib), another MET inhibitor approved for the same indication. While TEPMETKO offers the advantage of once-daily dosing compared to TABRECTA's twice-daily regimen, both drugs have similar efficacy profiles, making physician and patient preference an important differentiator. Additionally, broader competition from next-generation MET inhibitors and combination therapies in clinical trials could impact TEPMETKO's long-term market position. Regulatory approvals and market access play a crucial role in TEPMETKO's adoption. The drug has been approved in multiple regions, including the U.S., Europe, and Japan, but reimbursement and pricing strategies vary by market. Payer policies, along with the cost-benefit analysis of MET inhibitors compared to other targeted therapies, influence prescription trends. Furthermore, real-world evidence and post-marketing studies will be critical in demonstrating TEPMETKO's sustained effectiveness and safety, which could support expanded indications and increased market penetration. Looking ahead, the MET inhibitor market is expected to grow with advances in biomarker-driven therapy, further refining patient selection. TEPMETKO's success will depend on continued clinical development, potential label expansions, and strategic partnerships to strengthen its competitive edge. As new entrants emerge, Merck KGaA's ability to differentiate TEPMETKO through combination strategies or enhanced formulations may determine its long-term sustainability in this evolving landscape. Dive deeper to get more insight into TEPMETKO's strengths & weaknesses relative to competitors @ TEPMETKO Market Drug Report Table of Contents Related Reports Non-small Cell Lung Cancer Market Non-small Cell Lung Cancer Market Insights, Epidemiology, and Market Forecast – 2034 report deliver an in-depth understanding of the disease, historical and forecasted epidemiology, as well as the market trends, market drivers, market barriers, and key NSCLC companies including Daiichi Sankyo, AstraZeneca, Gilead Sciences, BieGene, AbbVie, Roche, Merck, Novartis, Pfizer, Takeda Pharmaceuticals, Eli Lilly, BerGenBio, GlaxoSmithKline, Duality biologics, among others. Non-small Cell Lung Cancer Pipeline Non-small Cell Lung Cancer Pipeline Insight – 2025 report provides comprehensive insights about the pipeline landscape, pipeline drug profiles, including clinical and non-clinical stage products, and the key non-small cell lung cancer companies, including BridgeBio Pharma, Daiichi Sankyo, EMD Serono, Merck, BridgeBio Pharma, Abbvie, Pfizer, Eli Lilly and Company BioNTech SE, Shenzhen TargetRx, Taiho Pharmaceutical, Chong Kun Dang, Bristol Myers Squibb, Innovent Biologics, Xuanzhu Biopharmaceutical, Bayer, GeneScience Pharmaceuticals, InventisBio, Apollomics, Imugene, Ono Pharmaceutical, Pierre Fabre, Jiangsu Hengrui Medicine Co., Bristol-Myers Squibb, Surface Oncology, Inhibrx, Sinocelltech, Mirati Therapeutics, REVOLUTION Medicines, Yong Shun Technology Development, Iovance Biotherapeutics, Galecto Biotech, among others. C-MET Metastatic Non-small Cell Lung Cancer Market C-MET Metastatic Non-small Cell Lung Cancer Market Insights, Epidemiology, and Market Forecast – 2034 report deliver an in-depth understanding of the disease, historical and forecasted epidemiology, as well as the market trends, market drivers, market barriers, and key C-MET mNSCLC companies, including Novartis, Merck, EMD Serono, AbbVie, Regeneron Pharmaceuticals, Mythic Therapeutics, Apollomics, Johnson & Johnson Innovation, Haihe Biopharma, among others. C-MET Non-small Cell Lung Cancer Pipeline C-MET Non-small Cell Lung Cancer Pipeline Insight – 2025 report provides comprehensive insights about the pipeline landscape, pipeline drug profiles, including clinical and non-clinical stage products, and the key C-MET non-small cell lung cancer companies, including AbbVie, Janssen Research & Development, Beijing Pearl Biotechnology Limited Liability Company, Novartis, among others. About DelveInsight DelveInsight is a leading Business Consultant and Market Research firm focused exclusively on life sciences. It supports pharma companies by providing comprehensive end-to-end solutions to improve their performance. Get hassle-free access to all the healthcare and pharma market research reports through our subscription-based platform PharmDelve . Contact Us Shruti Thakur [email protected] +14699457679 Logo: SOURCE DelveInsight Business Research, LLP WANT YOUR COMPANY'S NEWS FEATURED ON PRNEWSWIRE.COM? 440k+ Newsrooms & Influencers 9k+ Digital Media Outlets 270k+ Journalists Opted In GET STARTED

Drug ApprovalImmunotherapyPriority Review

03 Sep 2024

·www.prnewswire.com

Biostar Announces Completion of Patient Recruitment for US Phase 1 Clinical Study of Utidelone Capsule

SAN FRANCISCO, Sept. 3, 2024 /PRNewswire/ -- Biostar Pharma, Inc., the US subsidiary of Beijing Biostar Pharmaceuticals Co., Ltd. which is a synthetic biology driven biopharma company focusing on the discovery, development and commercialization of innovative oncology drugs, is pleased to announce that subject recruitment of a US Phase 1 clinical study of Utidelone Capsule (UTD2), a company's key pipeline product, for advanced solid tumors (NCT05681000) has been completed. This study is an open-label, dose-escalation Phase 1 clinical study, and conducted in several institutions across the US including Sarah Cannon Research Institute (Florida Cancer Specialists & Research Institute), University of Southern California, and the Washington University in St. Louis. The primary objective of this study is to determine the maximum tolerated dose (MTD) and dose-limiting toxicity (DLT); the secondary objective is to evaluate the efficacy and pharmacokinetic profile of UTD2 monotherapy in patients with advanced solid tumors. Five dose cohorts were explored in this study. After confirming the DLT (diarrhea) in the highest dose cohort, 75mg/m2/day x 5 days was determined as MTD. A total of 18 patients with more than 10 different types of advanced solid tumors were enrolled. The median age was 63 years old, and 2/3 of the patients had received ≥ 3 lines of prior treatments. As of now, efficacy evaluations were completed in 12 patients, and 1 complete response (CR, ovarian cancer), 1 partial response (PR, ovarian cancer), and 8 stable disease (SD, prostate cancer, testicular cancer, non-small cell lung cancer, pancreatic cancer, appendix adenocarcinoma, soft tissue sarcoma, etc.) were obtained with a clinical benefit rate of 83%. The results further demonstrated the broad-spectrum anti-tumor property of Utidelone. As for treatment duration, more than half of these patients received ≥3 cycles of treatments, and the maximum duration of response reached 36 weeks. In terms of safety, most treatment-related adverse events (TRAEs) were grade 1-2, and the most frequently seen TRAEs (incidence ≥ 20%, including all grades) were diarrhea (55.6%), fatigue (33.3%), and neutropenia (22.2%), all of which were manageable. The preliminary results of this study were also presented at the 2024 ASCO meeting. Dr. Li Tang, Chairman of Biostar Pharma commented: "This is the first study of UTD2 that has completed enrollment globally. We successfully achieved the primary objectives and observed encouraging efficacy and safety profiles. We are very grateful for the joint engagement and dedication of our US clinical institutions and investigators. We are confident that this blockbuster product will substantially change the administration regimen of microtubule inhibitors. We will advance the following pipelines for UTD2 at full speed and hopefully bring it to the market to benefit global cancer patients as soon as possible". Biostar is actively carrying out clinical studies of UTD2 in China and abroad. A pivotal study in China for advanced breast cancer led by Professor Xu Binghe, Cancer Hospital of Chinese Academy of Medical Sciences, is in recruitment. The preliminary findings of this study were also presented at the ASCO meeting in 2024; the China Phase 2 study for advanced solid tumors including ovarian cancer and cholangiocarcinoma, etc. is in initiation. In addition, US FDA has granted an Orphan Drug Designation (ODD) to UTD2 for the treatment of advanced gastric cancer, and Biostar is preparing for IND filing of a Phase 2/3 multi-reginal clinical study (MRCT) led by Professor Ruihua Xu of Sun Yat-sen University Cancer Center in both China and US simultaneously. Utidelone is a new-generation genetically engineered microtubule inhibitor. Utidelone Injection (UTD1) has been launched in China in 2021 for the treatment of metastatic breast cancer (MBC) progressed after at least one anthracycline- or taxane-containing chemotherapy regimen. The phase 3 study data showed that UTD1 is the only one to achieve both PFS and OS benefits for heavily pretreated MBC patients, and the results were twice orally presented at ASCO annual meetings. Utidelone has similar mechanism of action with that of taxanes while demonstrating multiple advantages, including better anti-tumor activity, broader anti-tumor spectrum, better safety profile with very low hematologic toxicity, effective against multidrug-resistant tumors with less prone to develop drug resistance, capability of crossing the blood-brain barrier so as to prevent and treat brain tumor, and high oral bioavailability. Multiple indication expansion clinical studies for UTD1 are also in progress in China and US, including but not limited to MRCT Phase 3 study for non-small-cell lung cancer (NSCLC), Phase 2 pivotal study for breast cancer brain metastasis in US and NSCLC brain metastasis in China, and Phase 3 study for breast cancer neoadjuvant in China. Compared to taxanes, which are difficult for oral formulation development, Utidelone is not susceptible to P-glycoprotein thus cannot be pumped out of the cancer cell by P-glycoprotein and has the advantage for higher oral bioavailability. By utilizing its synthetic biology technology platform, Biostar developed Utidelone Capsule, and its efficacy and safety have been confirmed in both US and China's studies. Utidelone Capsule will significantly improve the convenience of administration, compliance of patients, decrease in treatment cost and ease of combination therapy with other oral anti-cancer drugs, meaning more suitable for adjuvant and maintenance therapy. About Beijing Biostar Pharmaceuticals Co., Ltd. Beijing Biostar Pharmaceuticals Co., Ltd. is an integrated biopharma company focusing on the development of first- and best-in-class innovative anti-cancer drugs with independent intellectual property through state-of-the-art technology platforms of combinatorial biosynthesis, microbial fermentation production and microbial drug formulation development. With an insight-driven strategy, experienced R&D teams, cGMP-compliant manufacturing facility and domestic commercialization capability, the company have built a balanced product pipeline, covering both lead product life-cycle expansion and early-stage projects development. Further information can be found on the company's website or by contacting our business development team at [email protected] on partnering with us. SOURCE Beijing Biostar Pharmaceuticals Co., Ltd.

Phase 1Clinical ResultPhase 3Orphan DrugPhase 2

05 Jul 2024

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Biostar Pharma Announces FDA Clearance of the IND Application for a Phase 2 Study of Utidelone Injection (UTD1) in HER2- Breast Cancer Brain Metastasis

SAN FRANCISCO, July 5, 2024 /PRNewswire/ -- Biostar Pharma, Inc., the U.S. subsidiary of Beijing Biostar Pharmaceuticals Co., Ltd. (Biostar), which is a synthetic biology-driven biopharma company focusing on the development and commercialization of innovative oncology drugs, announced today that their core pipeline product Utidelone Injection (UTD1) had been granted to conduct a phase 2 study (BG01-2402) for HER2- breast cancer brain metastasis (BCBM) by the US FDA. Depending on the molecular classification of breast cancer, approximately 20~50% of metastatic breast cancer patients develop brain metastases.[1] The current standard of care for BCBM is primarily local treatment with surgery and radiation therapy, supplemented by drug therapy. Due to blood-brain barrier (BBB) and blood-tumor barrier (BTB), many drugs that are effective for extracranial metastasis of breast cancer have very limited intracranial permeability, leading to poor prognosis for BCBM patients, especially with HER2- BCBM.[2-3] The mPFS for HR+/HER2- BCBM is about 4-6 months,[4-8] while the mFPS for TNBC brain metastasis is only 2.8 months.[9] In recent years, multiple small-molecule TKIs and ADC drugs have brought survival benefits to HER2+ BCBM patients. However, there is still a lack of drug treatment regimens with proven efficacy for HER2- BCBM, and no drug has been approved for HER2- BCBM worldwide, suggesting a significant unmet medical need. Utidelone can penetrate BBB due to its unique physicochemical characteristics and insusceptibility to P-glycoprotein-mediated efflux, which has been confirmed by preclinical drug tissue distribution studies and several clinical trials. A phase 2 study of utidelone in combination with bevacizumab for the treatment of HER2- BCBM presented at the ASCO 2024 demonstrated efficacy outcomes of 42.6% of CNS-ORR, 7.7 months of mPFS, and 74.4% of 12-month OS rate with total 47 eligible patients being enrolled. The efficacy was even better in HR-/HER2- subgroup, showing 55% of CNS-ORR and 8.4 months of mPFS. The safety was manageable with majority of the AEs being Grade 1~2, suggesting a promising efficacy and manageable safety pro utidelone for HER2- BCBM, and the potential of utidelone to become a new treatment option in the space. Utidelone has been granted an "orphan drug designation" by the US FDA for the treatment of BCBM in Mar 2024. Biostar then filed an IND application for this phase 2 study for HER2- BCBM. The US FDA clearance of the application marks an important milestone of Biostar's globalization development strategy. About BG01-2402 Study BG01-2402 study refers to "A Pivotal Phase II Clinical Trial of Utidelone Injection (UTD1) Plus Capecitabine (CAP) in HER2-negative Breast Cancer Patients with Brain Metastases". The purpose of the study is to evaluate the intracranial and systemic efficacy of Utidelone Injection in combination with capecitabine in HER2- BCBM patients. This study follows a Simon's 2-stage design, and is planned to be conducted at 10-15 sites in the US with enrollment target of 120 patients. The primary endpoint is CNS-ORR; the secondary endpoints include PFS, DOR and OS, etc. About Beijing Biostar Pharmaceuticals Co., Ltd. Beijing Biostar Pharmaceuticals Co., Ltd. is an integrated biopharma company focusing on the development of first- and best-in-class innovative anti-cancer drugs with independent intellectual property through state-of-the-art technology platforms of combinatorial biosynthesis, microbial fermentation production and microbial drug formulation development. With an insight-driven strategy, experienced R&D teams, cGMP-compliant manufacturing facility and domestic commercialization capability, the company have built a balanced product pipeline, covering both lead product life-cycle expansion and early-stage projects development. Further information can be found on the company's website or by contacting our business development team at bd@biostar-pharma.com on partnering with us. View original content: SOURCE Biostar Pharma, Inc.

Phase 2Clinical ResultOrphan DrugIND

100 Deals associated with Utidelone

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R&D Status

Approved

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Indication	Country/Location	Organization	Date
Breast cancer recurrent	China	Chengdu Biostar Pharmaceuticals Ltd.	11 Mar 2021
Metastatic breast cancer	China	Chengdu Biostar Pharmaceuticals Ltd.	11 Mar 2021

Developing

10 top R&D records.

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Indication	Highest Phase	Country/Location	Organization	Date
Gastroesophageal junction adenocarcinoma	Phase 3	-	Beijing Biostar Pharmaceuticals Co. Ltd.	01 May 2025
stomach adenocarcinoma	Phase 3	-	Beijing Biostar Pharmaceuticals Co. Ltd.	01 May 2025
Locally Advanced Lung Non-Small Cell Carcinoma	Phase 3	China	Beijing Biostar Pharmaceuticals Co. Ltd.	12 May 2023
metastatic non-small cell lung cancer	Phase 3	China	Beijing Biostar Pharmaceuticals Co. Ltd.	12 May 2023
HER2-negative breast cancer	Phase 3	China	Sun Yat-Sen University	01 Mar 2022
Locally advanced breast cancer	Phase 3	China	Chengdu Biostar Pharmaceuticals Ltd.	01 Mar 2022
Locally advanced breast cancer	Phase 3	China	Sun Yat-Sen University	01 Mar 2022
Metastatic Cholangiocarcinoma	Phase 2	-	Beijing Biostar Pharmaceuticals Co. Ltd.	01 Dec 2024
Metastatic gastric adenocarcinoma	Phase 2	-	Beijing Biostar Pharmaceuticals Co. Ltd.	01 Dec 2024
Non-squamous non-small cell lung cancer	Phase 2	-	Beijing Biostar Pharmaceuticals Co. Ltd.	01 Dec 2024

Clinical Result

Indication

Phase

Evaluation

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Study	Phase	Population	Analyzed Enrollment	Group	Results	Evaluation	Publication Date


NCT06125080 (UTILIZABLE, ESMO_BC2025)	Phase 2	Advanced Triple-Negative Breast Carcinoma	25	Utidelone + Bevacizumab + Tislelizumab	szzicqzwiy(vymcbwlpbr) = lhqxunkoqo wkddmzpwzy (nxhwaeqdwv ) View more	Positive	14 May 2025
NCT05357417 (U-BOMB, ASCO2024)	Phase 2	Brain metastases HER2-negative	46	Utidelone plus bevacizumab	jsezuogxiv(wggiuihrzy) = wyfkakhkzw abkozyhypw (xkyupshpbt, 28.9% - 58.9) View more	Positive	24 May 2024
NCT04911907 (ASCO2024)	Phase 2	Advanced Malignant Solid Neoplasm \| Advanced gastric carcinoma First line HER2 negative	79	Utidelone plus sintilimab and oxaliplatin	rbuyanwsud(dknmyzahyz) = Grade 3/4 TRAEs occurred in 27.8% of pts in stage I, and included anemia (13.9%), peripheral neuropathy (11.4%) and neutropenia (7.6%). No treatment-related deaths occurred. Gastric cancer was chosen as the expansion cohort indication. As of February 1st2024, 14 eligible pts with GC with a median age of 57 years (range, 41-69) were enrolled. The median follow-up was 5.5 months (range, 1.0-9.7) and the longest duration of response was 8.0 months. A total of 8 PRs and 3 SDs were achieved in the 11 pts evaluable for efficacy, and 6 pts including the 3 with SD were still receiving treatment. Grade 3/4 TRAEs occurred in 28.6% of pts including diarrhea (14.3%), fatigue (14.3%), neutropenia (14.3%), and vomiting (7.1%). Other AEs were all Grade 1 or 2, with no treatment-related deaths. pdqspeesgi (jmzmkygbno ) View more	Positive	24 May 2024
NCT05700084 (ASCO2024)	Phase 1	Advanced breast cancer	5	Utidelone Capsule 50 mg/m2/d-5day	oeqpzbkrqx(dvezmmefbi) = tqljlfzziw vztoeohkgm (qnypnqgqmz )	Positive	24 May 2024
NCT05700084 (ASCO2024)	Phase 1	Advanced breast cancer	5	Utidelone Capsule 75 mg/m2/d-5day	oeqpzbkrqx(dvezmmefbi) = ygyxqcnpae vztoeohkgm (qnypnqgqmz ) View more	Positive	24 May 2024
NCT03693547 (BG01-1801, Pubmed) Manual	Phase 2	metastatic non-small cell lung cancer \| Locally Advanced Lung Non-Small Cell Carcinoma	26	Utideloneutidelone	etghzlgxpb(zicsedtbgb) = vxjaxdmtcs vfntzmyjhv (kdibezlxqb, 4.4 - 34.9) View more	Positive	01 Apr 2024
NCT03693547 (BG01-1801, Pubmed) Manual	Phase 2		26	at least two cycles of utidelone (PP cohort)utidelone (PP cohort)	etghzlgxpb(zicsedtbgb) = uixdlxhypg vfntzmyjhv (kdibezlxqb, 5.4 - 41.9) View more	Positive	01 Apr 2024
ESMO_ASIA2023	Not Applicable	Metastatic Solid Tumor	50	Utidelone	bmbpowalkb(rmvxctftnx) = knjqgodmdz aehpbkbisb (xpemmoqnsu ) View more	Positive	02 Dec 2023
ChiCTR2200062161 (HX-SARC02, ESMO 12023 \| ESMO 22023) Manual	Phase 2	Soft Tissue Sarcoma	10	Utidelone	qpxkjlfxfa(sgdzzlneej) = hgyhwavjjn nfteueqhit (wlrpggunwj ) View more	Positive	23 Oct 2023
IPU (ESMO 12023 \| ESMO 22023) Manual	Phase 2	HER2 Positive Breast Cancer First line \| Second line HER2 positive	29	Inetetamab+ pyrotinib+utidelone	ubgxglwxzk(oflwgefknp) = krxftsybjo ndkylqdhsl (jerdpikmky ) View more	Positive	21 Oct 2023
NCT04681287 (ASCO2022) Manual	Phase 2	Advanced HER2-Positive Breast Carcinoma HER2 Positive	20	utidelone+camrelizumab+inetetamab	lddgwhouvz(bfddxcnryl) = nnbuwdybqx hifsmoezht (ovgvhtkkeb ) View more	Positive	02 Jun 2022
NCT03693547 (ESMO_ELCC2022)	Phase 2	Advanced Lung Non-Small Cell Carcinoma Second line	26	Utidelone	mimaatanbe(cusehdyzzt) = cichbrhzsz ysuigtxgbt (vxgiubfpjk, 4.4 - 34.9) View more	-	03 Apr 2022

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