Taiwan study reveals HER2 rates in Hard-to-Treat gynecologic cancers
NCT ID NCT06925113
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looked at medical records from 509 adults in Taiwan to find out how often advanced cervical, endometrial, and ovarian cancers have a specific marker called HER2 IHC 3+. Researchers also described the patients' health details to better understand who might benefit from newer targeted therapies. No treatments were given—this was purely an information-gathering study.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
-
509 people
The number who actually took part.
- Started
-
Jan 2025
- Finished
-
Sep 2025
- Lead sponsor
-
A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Recurrent or advanced endometrial cancer, ovarian cancer, or cervical cancer
- Ages
-
18 years and older
- Sex
-
Female participants only
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Adults aged ≥ 18 years when their clinical data are reviewed 2. Patients who fulfill ONE of the following criteria * Imaging or histological diagnosis of recurrent advanced endometrial cancer during 2022 to 2024, AND have tissue samples from recurrent advanced tumor (regardless of lines of received treatment) during 2022 to 2024 for HER2 IHC test (most recent and qualified pre-enrollment tumor sample must be provided) * Imaging or histological diagnosis of recurrent advanced ovarian cancer during 2022 to 2024, AND have tissue samples from recurrent advanced tumor (regardless of lines of received treatment) during 2022 to 2024 for HER2 IHC test (most recent and qualified pre-enrollment tumor sample must be provided) * Imaging or histological diagnosis of recurrent advanced cervical cancer during 2022 to 2024, AND have tissue samples from recurrent advanced tumor (regardless of lines of received treatment) during 2022 to 2024 for HER2 IHC test (most recent and qualified pre-enrollment tumor sample must be provided) Exclusion Criteria: 1. Without FFPE tumor sample from recurrent advanced tumors (specimens with limited tumor content and fine needle aspirates are inadequate for defining tumor HER2 status) 2. With the retrospective nature and the use of anonymous clinical data, IRB/IEC/EC may grant permission to waive informed consent in this study. If the informed consent is not waived, patients or representatives who are not willing to provide written informed consent cannot be enrolled.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Cervical cancers are added.
Genom att skicka in godkänner du våra Användarvillkor
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Kaohsiung Chang Gung Memorial Hospital
Kaohsiung City, 833, Taiwan
-
Mackay Memorial Hospital
Taipei, 104, Taiwan
-
National Taiwan University Hospital
Taipei, 100, Taiwan
-
Taichung Veterans General Hospital
Taichung, 407, Taiwan
-
Taipei Veterans General Hospital
Taipei, 112, Taiwan
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can hormone pills replace chemo for aggressive endometrial cancer?
- Triple oral drug combo targets two stubborn gynecologic cancers
- Can MRI and computer models predict how well cancer drugs reach tumors?
- Can a Patient's own immune cells fight ovarian cancer?
- Ovarian Cancer's spread: scientists probe abdominal fluid for clues
- New PET tracer aims to light up hidden cancer targets