Clinical trial · Interventional
Anti-CEACAM5 ADC Precemtabart Tocentecan (M9140) in Chinese Participants With Solid Tumors
A Phase 1, Open-label Study of Anti-CEACAM5 Antibody-Drug Conjugate Precemtabart Tocentecan (M9140) in Chinese Participants With Solid Tumors (PROCEADE-CRC-02)
NCT06806046CI-TRIAL-00121448active not recruitingPhase 1ClinicalTrials.gov clinicaltrialsProvenance
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
The purpose of this study is to evaluate the safety and early clinical activity of M9140 in Chinese participants with locally advanced or metastatic colorectal cancer (CRC).
Conditions
Conditions (2)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Colorectal Cancer | Malignant Colorectal Neoplasm | CURATED_BROADER | 0.80 |
| Solid Tumors | Solid Neoplasm | CURATED_BROADER | 0.80 |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| M9140 | Drug | — | UNRESOLVED |
Design
Arms and outcomes
Arms (1)
- type
- EXPERIMENTAL
- label
- M9140
- interventionNames
- Drug: M9140
Primary outcomes (2)
- measure
- Number of Participants With Dose Limiting Toxicities (DLTs)
- timeFrame
- Up to 21 days (Each cycle is of 21 days)
- measure
- Number of Participants with Treatment-Emergent Adverse Events (TEAEs)
- timeFrame
- Up to 8 months
Secondary outcomes (4)
- measure
- Pharmacokinetic (PK) Plasma Concentrations of M9140
- timeFrame
- Cycle 1 Day 1 (C1D1) - Predose, 6, 24, 168, 336 hr (hour) post dose: predose C2D1; C3D1 - Predose, 6, 24, 336 hr postdose; C4D1 - predose every 2 cycles until treatment discontinuation (20 months). [Each cycle is of 21 days]
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
Show eligibility criteria text
Inclusion Criteria: * Participants with documented histopathological diagnosis of locally advanced or metastatic CRC, who were intolerant/refractory to or progressed after standard systemic therapies for the advanced/metastatic stage that included and are restricted to a fluoropyrimidine, irinotecan, a platinum agent (e.g. oxaliplatin), an anti-EGFR agent (if clinically indicated, i.e. RAS/BRAF wt), and an anti-VEGF agent. Participants may have received previous treatment with trifluridine/tipiracil and/or regorafenib or fruquintinib, if locally indicated and available. Participants with a known MSI-H status must have received treatment with an immune checkpoint inhibitor (if locally indicated and available) unless contraindicated * Eastern Cooperative Oncology Group Performance Status (ECOG PS) below or equal to 1 * Participants with adequate hematologic, hepatic and renal function as defined in protocol * Other protocol defined inclusion criteria could apply Exclusion Criteria: * Participant has a history of malignancy within 3 years before the date of enrollment (exceptions are squamous and basal cell carcinomas of the skin and carcinoma in situ of the cervix, benign prostate neoplasm/hypertropia, or malignancy that in the opinion of the Investigator, with concurrence with the Sponsor's Medical Monitor, is considered cured with minimal risk of recurrence within 3 years) * Participants with known brain metastases, except those meeting the following criteria: Brain metastases that have been treated locally and are clinically stable for at least 4 weeks prior to the start of treatment; No ongoing neurological symptoms that are related to the brain localization of the disease (sequelae that are a consequence of the treatment of the brain metastases are acceptable) * Participants with diarrhea (liquid stool) or ileus Grade \> 1 * Cerebrovascular accident/stroke (\< 6 months prior to enrollment) * Other protocol defined exclusion criteria could apply
References
Publications (0)
Data not yet available
No reference posted for this study.