Oncology Cardiology / Cardiovascular Respiratory / COPD / Asthma Infectious Disease Gastroenterology Diabetes / Metabolic Neurology Rheumatology Women's Health Mental Health / Psychiatry Dermatology Rare Diseases Men's Health
Clinical Trial ● Currently Recruiting Phase III NCT06340568

A Clinical Study of the Anti-cancer Effects of an Investigational Therapy or Chemotherapy in Patients With Recurring Uterine Cancer

A Clinical Study of the Anti-cancer Effects of an Investigational Therapy or Chemotherapy in Patients With Recurring Uterine Cancer — Recruiting • Phase III • Oncology • NCT06340568.

📅 31 Mar 2026 ⏱ 2 min read
Currently Recruiting
This trial is actively seeking participants in the UK. Discuss eligibility with your patient before referring.
Status
Currently Recruiting
Phase
Phase III
NCT ID
NCT06340568
Sponsor
BioNTech SE
Start
2025-06-10
ClinicaliQ Trial Snapshot
  • A Clinical Study of the Anti-cancer Effects of an Investigational Therapy or Chemotherapy in Patients With Recurring Uterine Cancer — Recruiting • Phase III • Oncology • NCT06340568.
  • The study is divided into two cohorts (Cohort 1 and Cohort 2), to which participants will be enrolled based on the amount of human epidermal growth factor receptor 2 (HER2) in their tumor sample. In Cohort 1, the main goal is to….
  • Sponsor: BioNTech SE.

Verify eligibility, endpoints and current status on the original source registry before acting on this summary.

Use This Page For
  • Quick orientation before opening the registry record.
  • Checking recruitment status, phase and sponsor at a glance.
  • Connecting this trial to nearby guidelines, Drug Science and education.
What This Trial Is Studying

The study is divided into two cohorts (Cohort 1 and Cohort 2), to which participants will be enrolled based on the amount of human epidermal growth factor receptor 2 (HER2) in their tumor sample. In Cohort 1, the main goal is to assess how well BNT323 (also known as DB-1303) or chemotherapy (doxorubicin or paclitaxel [or docetaxel, if participants cannot take paclitaxel]) works by determining the progression-free survival (PFS) of participants who have been previously treated with immune checkpoint inhibitors (ICIs). In Cohort 2, the main goal is to assess…

Eligibility Snapshot
  • Key Inclusion Criteria: * Are female adults (defined as ≥18 years of age or acceptable age according to local regulations at the time of voluntarily giving informed consent). * Have histologically confirmed endometrial cancer that: * Is recurrent, * Has a HER2 IHC score of 1+, 2+ (Cohort 1), or 3+ (Cohort 2) as determined by central laboratory testing for HER2 expression, and * Is not defined as a true sarcoma (i.e., leiomyosarcoma or endometrial stromal sarcoma). Note: Uterine carcinosarcoma is allowed. * Have measurable disease defined by RECIST v1.1. * Have Eastern Cooperative Oncology Group (ECOG) Performance Status of 0, 1 or 2. * Have recurrent endometrial cancer and meet any of the following: * developed recurrence

Use the source registry for the full inclusion and exclusion criteria before discussing referral or enrolment.

Full Trial Details
View this trial on the source registry
Eligibility criteria, protocol, and results when available
View Trial ↗
Share: Twitter/X LinkedIn
Related

Related Clinical Intelligence

Guidelines, Drug Science, safety briefs and education connected to this trial area.

Guideline
Durvalumab with platinum-based chemotherapy, then with or without olaparib, for untreated advanced or recurrent endometrial cancer
Oncology · 09 Sep 2026
Durvalumab combined with platinum-based chemotherapy is the recommended first-line treatment for untreated advanced or recurrent endometrial cancer, with olaparib addition considered based…
View guideline →
Guideline
Cemiplimab for treating recurrent or metastatic cervical cancer that has progressed on or after platinum-based chemotherapy
Oncology · 09 Jul 2026
Cemiplimab is recommended as a treatment option for patients with recurrent or metastatic cervical cancer only after progression on or following platinum-based…
View guideline →
Guideline
Cemiplimab with platinum-based chemotherapy for untreated advanced non-small-cell lung cancer
Oncology · 16 Jun 2026
First-line treatment option: Cemiplimab combined with platinum-based chemotherapy is recommended by NICE for patients with untreated advanced non-small-cell lung cancer (NSCLC), offering…
View guideline →
Guideline
Pembrolizumab with chemoradiotherapy for untreated locally advanced cervical cancer
Oncology · 14 Jul 2026
Pembrolizumab combined with chemoradiotherapy is recommended for untreated locally advanced cervical cancer, improving survival outcomes compared to chemoradiotherapy alone—consider this combination as…
View guideline →
Guideline
Imlunestrant for treating oestrogen receptor-positive HER2-negative advanced breast cancer after endocrine therapy (terminated evaluation)
Oncology · 18 Jun 2026
Imlunestrant evaluation was terminated – NICE did not complete appraisal of imlunestrant for oestrogen receptor-positive HER2-negative advanced breast cancer; clinicians should refer…
View guideline →
Guideline
Dostarlimab for previously treated advanced or recurrent endometrial cancer with high microsatellite instability or mismatch repair deficiency
Oncology · 26 Aug 2026
Test for MSI-H/dMMR before treatment: All patients with advanced or recurrent endometrial cancer should undergo microsatellite instability or mismatch repair deficiency testing…
View guideline →