Drugs / ES102
last change May 2026 re-read 9 days ago

ES102

targets TNFRSF4 via activation

Developed for
cancer · non-small cell lung carcinoma
Investigated by
Elpiscience Biopharma, Ltd. · Elpiscience (Suzhou) Biopharma, Ltd. · Shanghai Junshi Bioscience Co., Ltd.

Trials 3

PhaseRegistry idDatesIndicationSponsorStatusOutcome
Phase 12 trials
Phase 1 NCT04991506 Oct 2021 → May 2024 cancer Elpiscience Biopharma, Ltd. Completed No outcome recorded
Phase 1 NCT04730843 Apr 2021 → Mar 2024 cancer Elpiscience Biopharma, Ltd. Completed No outcome recorded
Phase 21 trial
Phase 2 NCT06623136 Apr 2025 → Feb 2027 expected non-small cell lung carcinoma Elpiscience (Suzhou) Biopharma, Ltd. Recruiting No outcome recorded

News releases announcing trial results or a regulatory action · 3

DateIssuerRelease
2026-05-18 Elpiscience Biopharma, Ltd. Results Interim Phase 2 Data for Hexavalent OX40 Agonist Combination Therapy in First-Line HNSCC Demonstrate Potential Benefit Over PD-1 Monotherapy elpiscience.com ↗
Data showed that ES102 in combination with Toripalimab demonstrated promising anti-tumor activity and synergistic effects in advanced solid tumors.
2021-06-25 Elpiscience Biopharma, Ltd. Regulatory Elpiscience Announces CDE Clearance of IND Application for ES102 in Combination of Toripalimab elpiscience.com ↗
the Center of Drug Evaluation (CDE) has approved the IND application for ES102, a next generation anti-OX40 antibody, in combination with toripalimab (TUOYI®) an anti-PD1 antibody, in patients with advanced solid tumor.
2020-06-15 Elpiscience Biopharma, Ltd. Regulatory Elpiscience Announces IND Submission of ES102 elpiscience.com ↗
it has submitted an Investigational New Drug (IND) application to the Center of Drug Evaluation (CDE) in Beijing to support the initiation of a Phase I clinical trial of ES102 in China.

Evidence & citations 4 cited values

Every value below carries the sentence it was read from. 3 sources stand behind the page.

FieldValueCited text
Known as ES102 ClinicalTrials.gov intervention name — accepted as the source's own label NCT06623136 ↗
2

NCT04991506 ↗

NCT04730843 ↗

Action Activate “ES102 (OX40 Agonist)” NCT04730843 ↗
Route Intravenous “ES102 is administered via intravenous injection once every 21 days” NCT04730843 ↗
Target TNFRSF4 “targets the human OX40 receptor (TNFRSF4)” NCT04991506 ↗