ClinicalTrials.gov record
Completed Phase 2 Interventional Results available

SYD985 in Patients With HER2-expressing Recurrent, Advanced or Metastatic Endometrial Carcinoma

ClinicalTrials.gov ID: NCT04205630

Public ClinicalTrials.gov record NCT04205630. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced May 4, 2026, 10:19 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Single-arm Phase II Trial to Evaluate the Safety and Efficacy of the Antibody-Drug Conjugate (ADC) SYD985 in Patients With Human Epidermal Growth Factor Receptor 2 (HER2)-Expressing Endometrial Carcinoma Who Previously Progressed on or After First Line Platinum-based Chemotherapy

Study identification

NCT ID
NCT04205630
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
Byondis B.V.
Industry
Enrollment
64 participants

Conditions and interventions

Interventions

  • SYD985 Drug

Drug

Eligibility (public fields only)

Age range
18 Years and older
Sex
Female
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
May 27, 2020
Primary completion
Jan 25, 2023
Completion
Apr 24, 2023
Last update posted
May 29, 2024

2020 – 2023

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Smilow Cancer Hospital (Yale) New Haven Connecticut 06520-8063

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 35 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04205630, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted May 29, 2024 · Synced May 4, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT04205630 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →