^
    1d
    Deoxyuridine as a surrogate marker of thymidylate synthase inhibition contributes to a multivariable model predicting 5-FU/LV response in metastatic colorectal cancer. (PubMed, Cancer Treat Res Commun)
    The method used enables simultaneous analysis of multiple compounds within a tumor homogenate. Measuring dUr in homogenates before and after folate modulation, prior to initiation of FLV-based chemotherapy, could help predict tumor response and guide the choice between LV and ARF for optimal folate support.
    Journal
    |
    TYMS (Thymidylate Synthetase)
    |
    5-fluorouracil • leucovorin calcium • Modufolin (arfolitixorin)
    1d
    Biliary Drainage Plus HAIC in Locally Advanced pCCA (clinicaltrials.gov)
    P2, N=127, Completed, Peking University | Recruiting --> Completed | Trial completion date: May 2026 --> Oct 2025 | Trial primary completion date: Mar 2025 --> Oct 2025
    Trial completion • Trial completion date • Trial primary completion date
    |
    5-fluorouracil • oxaliplatin
    2d
    TransStar101: A Trial to Evaluate Safety and Tolerability of TST001 in Advanced or Metastatic Solid Tumors (clinicaltrials.gov)
    P1/2, N=150, Active, not recruiting, Suzhou Transcenta Therapeutics Co., Ltd. | Trial completion date: Sep 2025 --> Nov 2026 | Trial primary completion date: May 2025 --> May 2026
    Trial completion date • Trial primary completion date
    |
    Opdivo (nivolumab) • gemcitabine • 5-fluorouracil • albumin-bound paclitaxel • oxaliplatin • leucovorin calcium • osemitamab (TST001)
    2d
    Beamion BCGC-1: A Study to Find a Suitable Dose of Zongertinib Used Alone and in Combination With Other Treatments to Test Whether it Helps People With Different Types of HER2+ Cancer That Has Spread (clinicaltrials.gov)
    P1/2, N=768, Recruiting, Boehringer Ingelheim | N=582 --> 768 | Trial completion date: Sep 2029 --> Jan 2029 | Trial primary completion date: Sep 2029 --> Jan 2029
    Enrollment change • Trial completion date • Trial primary completion date
    |
    5-fluorouracil • Kadcyla (ado-trastuzumab emtansine) • Enhertu (fam-trastuzumab deruxtecan-nxki) • capecitabine • oxaliplatin • leucovorin calcium • Ziihera (zanidatamab-hrii) • Hernexeos (zongertinib)
    2d
    A Study to Evaluate the Safety and Efficacy of Pumitamig in Combination With Chemotherapy Versus Bevacizumab in Combination With Chemotherapy in Participants With Previously Untreated, Unresectable, or Metastatic Colorectal Cancer (clinicaltrials.gov)
    P2/3, N=990, Recruiting, Bristol-Myers Squibb | Not yet recruiting --> Recruiting
    Enrollment open
    |
    Avastin (bevacizumab) • 5-fluorouracil • irinotecan • leucovorin calcium • pumitamig (BNT327)
    2d
    CEIL: Cetuximab and Envafolimab Plus mFOLFOXIRI as First-line Treatment for RAS/BRAF Wild-type, MSS, Unresectable Left-side Metastatic Colorectal Cancer (clinicaltrials.gov)
    P2, N=198, Recruiting, Sun Yat-sen University | Trial completion date: Dec 2027 --> Dec 2028 | Trial primary completion date: Mar 2026 --> Dec 2026
    Trial completion date • Trial primary completion date
    |
    EGFR (Epidermal growth factor receptor) • BRAF (B-raf proto-oncogene)
    |
    BRAF wild-type
    |
    Erbitux (cetuximab) • 5-fluorouracil • oxaliplatin • irinotecan • leucovorin calcium • Enweida (envafolimab)
    2d
    Combination of Osemitamab (TST001), Pembrolizumab and Chemotherapy as First-line Therapy in Advanced or Metastatic GC/GEJ Adenocarcinoma (clinicaltrials.gov)
    P3, N=820, Not yet recruiting, Suzhou Transcenta Therapeutics Co., Ltd. | Trial completion date: Jan 2026 --> Jan 2030 | Trial primary completion date: Oct 2025 --> Oct 2029
    Trial completion date • Trial primary completion date
    |
    PD-L1 (Programmed death ligand 1)
    |
    PD-L1 expression
    |
    Keytruda (pembrolizumab) • 5-fluorouracil • oxaliplatin • leucovorin calcium • osemitamab (TST001)
    3d
    A Study to Evaluate the Efficacy and Safety of Standard-of-Care Chemotherapy and Bevacizumab With or Without INCA33890 in the First-Line Treatment of Metastatic Microsatellite Stable Colorectal Cancer (clinicaltrials.gov)
    P3, N=700, Not yet recruiting, Incyte Corporation
    New P3 trial
    |
    Avastin (bevacizumab) • 5-fluorouracil • leucovorin calcium • INCA33890
    3d
    Zimberelimab + Domvanalimab in Gastroesophageal Adenocarcinoma (clinicaltrials.gov)
    P2, N=28, Not yet recruiting, Massachusetts General Hospital
    New P2 trial
    |
    docetaxel • 5-fluorouracil • oxaliplatin • Yutuo (zimberelimab) • leucovorin calcium • domvanalimab (AB154)
    3d
    Studying the PAGODA Algorithm for Chemotherapy Dose Changes to Prevent Unplanned Treatment Delays (clinicaltrials.gov)
    P=N/A, N=420, Not yet recruiting, Alliance for Clinical Trials in Oncology
    New trial
    |
    5-fluorouracil • oxaliplatin • leucovorin calcium
    3d
    CIME: Combination of Immune Checkpoint in Locally Advanced or Metastatic MSI/dMMR Esogastric Adenocarcinomas (clinicaltrials.gov)
    P3, N=132, Recruiting, Centre Leon Berard | Not yet recruiting --> Recruiting
    Enrollment open • Checkpoint inhibition • dMMR
    |
    Opdivo (nivolumab) • 5-fluorouracil • capecitabine • oxaliplatin • leucovorin calcium • balstilimab (AGEN2034) • botensilimab (AGEN1181)
    4d
    A Case of Unresectable Advanced Esophageal Cancer with Recurrent Pneumatosis Intestinalis and Portal Venous Gas during Chemotherapy with Immune Checkpoint Inhibitors. (PubMed, Surg Case Rep)
    The patient experienced two episodes of PI and PVG with distinct clinical courses. Although the exact cause of the first episode remains unclear, the fatal recurrence suggests that rechallenging with suspected causative agents carries a significant risk, even after dose reduction. While ICI-based chemotherapy for esophageal cancer was highly effective, this case highlights the importance of continuously reassessing the risk-benefit balance during treatment. Discontinuation of ICIs should be considered when serious irAE are suspected.
    Journal • Checkpoint inhibition
    |
    CD8 (cluster of differentiation 8)
    |
    Keytruda (pembrolizumab) • cisplatin • 5-fluorouracil