Clinical trial · Interventional
Safety, Tolerability, Pharmacokinetics and Preliminary Antitumor Activity of SIM0348 in Advanced Solid Tumors
A Phase I, First-in-Human, Open-Label Study to Investigate the Safety, Tolerability, Pharmacokinetics and Preliminary Antitumor Activity of SIM0348 in Subjects With Advanced Solid Tumors
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Why stopped (as posted): Business decision
Summary
Brief summary (as posted)
This is a multicenter, open label, phase I trial to evaluate the safety and tolerability, pharmacokinetic/ pharmacodynamic characteristics and to assess the preliminary efficacy of SIM0348 as monotherapy or with sintilimab in adult subjects with advanced and metastatic solid tumors. The trial starts with a dose escalation and dose expansion part (Part 1) followed by a cohort expansion part (Part 2).
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Advanced Solid Tumors | Solid Neoplasm | CURATED_BROADER | 0.80 |
Interventions
Interventions (2)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| SIM0348 | Drug | — | UNRESOLVED |
| SIM0348 + Sintilimab | Drug | — | UNRESOLVED |
Design
Arms and outcomes
Arms (4)
- type
- EXPERIMENTAL
- label
- Part 1A ( SIM0348 Monotherapy)
- description
- Part 1A (dose escalation and dose expansion) Cohorts of at least 3 participants each will be treated with escalating doses of SIM0348 alone or in combination with Sintilimab . Dose expansion part will be decided based on the findings of dose escalation part. Part 1A was to evaluate single agent SIM0348 once weekly or once every 3 weeks.
- interventionNames
- Drug: SIM0348
- type
- EXPERIMENTAL
- label
- Part 1B (SIM0348 + Sintilimab )
- description
- Part 1B (dose escalation and dose expansion) Cohorts of at least 3 participants each will be treated with escalating doses of SIM0348 alone or in combination with Sintilimab. Dose expansion part will be decided based on the findings of dose escalation part. In Part 1B, selected dose from Part 1A were evaluated in Part 1B when they were combined with Sintilimab (200mg once every 3 weeks)
- interventionNames
- Drug: SIM0348 + Sintilimab
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
Show eligibility criteria text
Inclusion Criteria: * Adults 18 years of age or older * Must have failed at least one established standard anti-cancer therapies * Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1 * Life expectancy at least 12 weeks * Adequate hematologic and end organ function * Histologic documentation of locally advanced, recurrent, or metastatic incurable malignancy that has progressed after at least one available standard therapy; or for which standard therapy has proven ineffective, intolerable, or considered inappropriate; or for which a clinical trial of an investigational agent is a recognized standard of care * Confirmed availability of representative tumor specimens * Measurable disease according to RECIST Version 1.1 Exclusion Criteria: * Malignancies other than disease under study within 2 years prior to Day 1 of Cycle 1 * Primary central nervous system (CNS) malignancy, or untreated/active CNS metastases * History of interstitial lung disease, evidence of active pneumonitis (history of radiation pneumonitis in the radiation field \[fibrosis\] is permitted), and active pneumonia that are considered inappropriate by the investigator * History of severe hypersensitivity reactions to chimeric or humanized antibodies or fusion proteins * History of autoimmune disease * Positive human immunodeficiency virus (HIV) test * Severe infection within 2 weeks prior to the first dose of study treatment * Significant cardiovascular disease * History of allogeneic tissue/solid organ transplant or graft-versus-host disease * Known clinically significant liver disease
References
Publications (0)
Data not yet available