CI

At a glance

ClinicalIndex Comparison Record
Phase 1Completed· 101 enrolled
Drug / intervention
SHR-A1811drug
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT04513223
NCT04513223Phase 1Completed

Safety, Tolerability, Pharmacokinetics, and Antitumour Activity of SHR-A1811, in Patients With HER2-expressing Advanced Gastric or Gastroesophageal Junction Adenocarcinoma and Colorectal Cancer: a Phase 1 Study

Jiangsu HengRui Medicine Co., Ltd.·interventional·Posted Aug 14, 2020·Updated Feb 6, 2026

In Brief

A Phase 1 clinical trial evaluating SHR-A1811 for Gastric Cancer and Colorectal Cancer. Completed, enrolled 101 participants across 1 site.

Detailed Summary

This is a single arm, open-label, dose escalation, PK expansion and efficacy expansion study of phase I. The purpose of this study is to assess the tolerability, safety, pharmacokinetics and immunogenicity of SHR-A1811 and preliminary anti-tumor efficacy in HER2-expressing advanced gastric or gastroesophageal junction adenocarcinoma and colorectal cancer.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesChina
Collaborators--

Timeline

Phase 1CompletedFinished
202120222023202420252026
First PostedAug 14, 2020
Enrollment StartMar 30, 2021
Primary CompletionMar 28, 2025
TodayJul 2, 2026
Enrollment to primary: 4.0 yearsPosted 5.9 years ago

Interventions

SHR-A1811drug

There are six pre-defined dose regimens . Subjects will be enrolled with an initial dose