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A Study of SHR-A1811 in Subjects With Gynaecologic Oncology

Open, Multicenter Phase II Clinical Study of SHR-A1811 for Injection in the Treatment of Gynaecological Malignancies

Status
Recruiting
Phases
Phase 2
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT05896020
Enrollment
225
Registered
2023-06-09
Start date
2023-07-10
Completion date
2026-06-15
Last updated
2023-08-22

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Gynaecological Malignancies

Brief summary

This is an open-label, two-part study to evaluate the safety and efficacy of SHR-A1811 for injection in subjects with a gynaecological malignancies.

Interventions

Subjects with gynaecological malignancies

Sponsors

Jiangsu HengRui Medicine Co., Ltd.
Lead SponsorINDUSTRY

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT
Masking
NONE

Intervention model description

Single arm study of SHR-A1811

Eligibility

Sex/Gender
FEMALE
Age
18 Years to 75 Years
Healthy volunteers
No

Inclusion criteria

1. The subjects voluntarily joined the study and signed the ICF. 2. Measurable disease, as defined by RECIST v1.1. 3. The Eastern Cancer Cooperative Group (ECOG) performance status of 0 or 1. 4. Life expectancy ≥ 12 weeks. 5. Subjects with advanced cervical cancer, recurrent ovarian cancer and endometrial cancer.

Exclusion criteria

1. Symptomatic, untreated or active central nervous system metastases. 2. Previously received antibo-conjugated drugs with the following characteristics: topoisomerase I inhibition in the composition Preparations, such as Enhertu (DS-8201a), U3-1402, etc.. 3. Have uncontrolled or severe cardiovascular disease. 4. With any active autoimmune disease or history of autoimmune disease. 5. Patients with active hepatitis B or hepatitis C. 6. Severe infections within 28 days prior to initiation of study treatment. 7. Active tuberculosis within one year prior to initiation of study treatment.

Design outcomes

Primary

MeasureTime frame
Objective response rate (ORR)12 months

Secondary

MeasureTime frame
Duration of response (DOR)12 months
Overall survival (OS)12 months
Disease control rate (DCR)12 months
Progression free survival (PFS)12 months
Objective response rate (ORR)12 months
Incidence and severity of adverse events (AEs)From Day 1 to 90 days after last dose

Countries

China

Contacts

Primary ContactBo Li, Ph.D.
bo.li@hengrui.com+86 021-61053363

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026