Latest development phase

As of May 2026

Cancer cell–directed

Zongertinib: Phase I

Phase I

Active, not recruiting

Solid tumors (Phase Ia) and NSCLC (Phase Ib)

(Recruiting for cohorts 7 and 8 only)

Zongertinib: Phase II

Phase II*

Recruiting

NSCLC, solid tumors, breast cancer, gastric adenocarcinoma, GEJ adenocarcinoma and esophageal adenocarcinoma

± combination

Zongertinib: Phase III

Phase III

Recruiting

NSCLC

T-cell engagers

DLL3/CD3 T-cell engager – obrixtamig: Phase I

Phase I

Recruiting

SCLC and other NECs

± combination

DLL3/CD3 T-cell engager – obrixtamig: Phase III

Phase III

Recruiting

SCLC and epNEC

B7-H6/CD3 T-cell engager: phase I

Phase I

Recruiting

Solid tumors, colorectal carcinoma, gastric carcinoma and PDAC

± combination

Oncolytic viruses

VSV-GP oncolytic virus: Phase I

Phase I

Recruiting

Solid tumors

± combination

Immuno-modulators

CD137 FAP bispecific agonist antibody: Phase I

Phase I

Active, not recruiting (Phase Ib)

Solid tumors and HNSCC

± combination

SIRPα Antagonist: Phase I

Phase I

Recruiting

Solid tumors and HNSCC

(Recruiting for Phase Ib)

± combination

2nd generation STING agonist: Phase I

Phase I

Recruiting

Solid tumors

+ combination

Immunological fusion protein

Phase I

Recruiting

Solid tumors 

ezabenlimab: Phase I

Phase I

Recruiting

Solid tumors, PDAC, SCLC and other NECs

+ combination

*Beamion™ BCGC-1 is a Phase I/II trial; 1438-0002 is a Phase I/II trial.

Download a summary of ongoing clinical trials

  1. Heymach JV, et al. J Clin Oncol 2025;43(11):1337–1347.

  2. Heymach JV, et al. N Engl J Med 2025;392(23):2321–2333.

  3. ClinicalTrials.gov. NCT04886804. https://clinicaltrials.gov/study/NCT04886804 (Accessed: May 2026).

  4. ClinicalTrials.gov. NCT06151574. https://clinicaltrials.gov/study/NCT06151574 (Accessed: April 2026).

  5. ClinicalTrials.gov. NCT06581432. https://clinicaltrials.gov/study/NCT06581432 (Accessed: April 2026).

  6. Schram AM, et al. J Clin Oncol 2025;43(16_suppl). Abstract TPS3187.

  7. ClinicalTrials.gov. NCT06324357. https://clinicaltrials.gov/study/NCT06324357 (Accessed: April 2026).

  8. Nakayama I, et al. J Clin Oncol 2025;43(4_suppl). Abstract TPS509.

  9. Hurvitz SA, et al. ESMO Open 2025;10(S4). Abstract 409TiP.

  10. ClinicalTrials.gov. NCT07486817. https://clinicaltrials.gov/study/NCT07486817 (Accessed: April 2026).

  11. ClinicalTrials.gov. NCT07195695. https://clinicaltrials.gov/study/NCT07195695 (Accessed: April 2026).

  12. ClinicalTrials.gov. NCT04429087. https://clinicaltrials.gov/study/NCT04429087 (Accessed: April 2026).

  13. Wermke M, et al. J Clin Oncol 2025;43(27):3021–3031.

  14. ClinicalTrials.gov. NCT05879978. https://clinicaltrials.gov/study/NCT05879978 (Accessed: April 2026).

  15. ClinicalTrials.gov. NCT05882058. https://clinicaltrials.gov/study/NCT05882058 (Accessed: April 2026).

  16. ClinicalTrials.gov. NCT06132113. https://clinicaltrials.gov/study/NCT06132113 (Accessed: April 2026).

  17. ClinicalTrials.gov. NCT06077500. https://clinicaltrials.gov/study/NCT06077500 (Accessed: April 2026).

  18. ClinicalTrials.gov. NCT05990738. https://clinicaltrials.gov/study/NCT05990738 (Accessed: April 2026).

  19. Wermke M, et al. ASCO 2025. Poster 8094.

  20. ClinicalTrials.gov. NCT07544654. https://clinicaltrials.gov/study/NCT07544654 (Accessed: May 2026).

  21. ClinicalTrials.gov. NCT07472517. https://clinicaltrials.gov/study/NCT07472517 (Accessed: April 2026).

  22. ClinicalTrials.gov. NCT06091930. https://clinicaltrials.gov/study/NCT06091930 (Accessed: April 2026).

  23. ClinicalTrials.gov. NCT06882746. https://clinicaltrials.gov/study/NCT06882746 (Accessed: April 2026).

  24. ClinicalTrials.gov. NCT05155332. https://clinicaltrials.gov/study/NCT05155332 (Accessed: April 2026).

  25. Shroff RT, et al. Cancer Res 2025;85(8_Supplement_2). Abstract CT110.

  26. ClinicalTrials.gov. NCT04958239. https://clinicaltrials.gov/study/NCT04958239 (Accessed: April 2026).

  27. ClinicalTrials.gov. NCT05327946. https://clinicaltrials.gov/study/NCT05327946 (Accessed: April 2026).

  28. Wang JS, et al. J Clin Oncol 2025;43(16_suppl). Abstract 2515.

  29. ClinicalTrials.gov. NCT06806852. https://clinicaltrials.gov/study/NCT06806852 (Accessed: April 2026).

  30. ClinicalTrials.gov. NCT05471856. https://clinicaltrials.gov/study/NCT05471856 (Accessed: April 2026).

  31. ClinicalTrials.gov. NCT07224425. https://clinicaltrials.gov/study/NCT07224425 (Accessed: April 2026).

bsAb, bispecific antibody; CD, cluster of differentiation; DLL3, delta-like ligand 3; epNEC, extrapulmonary neuroendocrine carcinoma; FAP, fibroblast activation protein; GEJ, gastroesophageal junction; GP, glycoprotein; HER2, human epidermal growth factor receptor 2; HNSCC, head and neck squamous cell carcinoma; NEC, neuroendocrine carcinoma; NSCLC, non-small cell lung cancer; PD-1, programmed cell death protein-1; PDAC, pancreatic ductal adenocarcinoma; SCLC, small cell lung cancer; SIRPα, signal-regulatory protein alpha; STING, small molecule agonist of the stimulator of interferon genes; TKI, tyrosine kinase inhibitor; VSV, vesicular stomatitis virus.