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Clinical Trials/NCT05804526
NCT05804526RecruitingPhase 1

An Open-label, Non-randomised, Multi-center Study to Evaluate the Safety, and Efficacy Off RC88 Combined With Sintilimab in AdvancedSolid Tumours

RemeGen Co., Ltd.1 site in 1 country82 target enrollmentStarted: July 19, 2023Last updated:
Conditions
Interventions

Trial Snapshot

Phase
Phase 1
Status
Recruiting
Enrollment
82
Locations
1
Primary Endpoint
RP2D

Study Overview

Brief Summary

This study will evaluate safety , clinical pharmacology and efficacy of intravenous RC88 combined with Sintilimab in advancedsolid tumours

Study Design

Study Type
Interventional
Allocation
Na
Intervention Model
Sequential
Primary Purpose
Treatment
Masking
None

Eligibility Criteria

Ages
18 Years to 70 Years (Adult, Older Adult)
Sex
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  • Voluntary agreement to provide written informed consen
  • Eastern Cooperative Oncology Group (ECOG) performance status score of 0 or 1
  • Predicted survival ≥ 12 weeks
  • Phase I (Phase I) was included and confirmed as MSLN positive (≥1+ after IHC test by central laboratory).Failure, intolerance, or lack of standard treatment has been identified by tissue or cytology The MSLN test is not required for patients with advanced malignant tumor and for subjects diagnosed with malignant mesothelioma;
  • Adequate organ function required
  • Male and female participants are eligible to participate if they agree to the contraception use as per study protocol.

Exclusion Criteria

  • Cancer metastases in the brain
  • Active infection or past hepatitis B or C infection
  • Major surgery less than 1 month before the start of the study
  • Uncontrolled heart disease
  • History of allergy to mesothelin-directed antibodies, tubulysin, monoclonal antibodies related compounds

Arms & Interventions

RC88+Sintilimab Injection

Experimental

RC88+Sintilimab Injection Arm

Intervention: RC88 (Drug)

RC88+Sintilimab Injection

Experimental

RC88+Sintilimab Injection Arm

Intervention: Sintilimab Injection (Drug)

Outcomes

Primary Outcomes

RP2D

Time Frame: 28 days after first treatment

Incidence of DLT (dose limiting toxicity) of RC88 combined with Sintilimab

Secondary Outcomes

  • ORR(24 months)
  • Maximum Concentration (Cmax) of RC88(pre-dose, 0.5, 1, 1.5, 2, 3, 5, 8, 24, 48, 96, 168 hours)
  • Progression Free Survival (PFS)(24 months)

Investigators

Sponsor Class
Industry
Responsible Party
Sponsor

Study Sites (1)

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