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A Phase I /IIa Study of RC88-ADC in Subjects With Advanced Malignant Solid Tumors

NCT04175847 · Status: COMPLETED · Phase: PHASE1/PHASE2 · Type: INTERVENTIONAL · Enrollment: 198

Last updated 2026-01-07

No results posted yet for this study

Summary

This was a multicenter, open, multi-cohort extended PHASE I/IIa study, consisting of 2 phases:Phase I (Phase I dose escalation) and Phase II (Phase IIa multi-cohort extension). The objective of this study was to evaluate safety, tolerability, pharmacokinetic characteristics, and initial efficacy in malignant pleural mesothelioma and MSLN in advanced malignant solid tumors.

Conditions

Interventions

DRUG

RC88

Phase I:Participants will be allocated to one of the following dose groups: 0.1, 0.5, 1.0, 1.5, 2.0 and 2.5 mg/kg, and receive a treatment of RC88-ADC followed by 21 days of dose limited toxicity (DLT) observation period. Phase IIa indication exploration

Sponsors & Collaborators

  • RemeGen Co., Ltd.

    lead INDUSTRY

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
70 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2020-04-14
Primary Completion
2025-12-31
Completion
2025-12-31

Countries

  • China

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04175847 on ClinicalTrials.gov