RecruitingPhase IFemale onlyEN originalOvarian cancer

Study of CryptiVax-1001 in Maintenance Setting for Advanced Serous Ovarian, Fallopian Tube, or Primary Peritoneal Cancer

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This is not medical advice. AI-assisted translation — inaccuracies may occur. Always verify the original and consult your oncologist before taking any steps.

About the trial

Ovarian, fallopian tube, or primary peritoneal cancer, collectively referred to as ovarian cancer, remains the deadliest type of gynaecological cancer. The most common and aggressive form is called high-grade serous ovarian cancer. The main purpose of this study is to understand whether an experimental study vaccine, CryptiVax-1001, is safe when administered to patients with high-grade serous ovarian cancer (HGSOC). The study vaccine is a cancer vaccine, which aims to delay or possibly prevent the cancer from coming back. However, as this is the first study of the vaccine in patients, the primary purpose of this study is to assess the safety of the study vaccine. Following surgery and platinum-based chemotherapy participants may enter the trial and receive CryptiVax-1001 as an explorative maintenance therapy. The main purposes of this study are therefore to: * assess how well the study vaccine is tolerated and identify any side effects. * analyse the study vaccine's capacity to activate your immune system The study will test escalating dose levels of CryptiVax-1001 based on the safety evaluations to estimate appropriate future dose levels for CryptiVax-1001.

Original English text from ClinicalTrials.gov

Who can (and can't) join

✓ Qualifies

  • Kobiety powyżej 18 roku życia, które rozumieją i zgadzają się na udział w badaniu.
  • Leczony zaawansowany rak jajnika, jajowodu lub otrzewnej, który jest agresywnym typem raka.
  • Pacjentki, u których choroba została zdiagnozowana na etapie III lub IV.
  • Po zakończeniu operacji i chemioterapii, która obejmowała leki z grupy platyny.
  • Pacjentki, u których po chemioterapii nie stwierdzono postępu choroby.
  • Okres od zakończenia chemioterapii do rozpoczęcia badania wynosi od 4 do 12 tygodni.
  • Ogólny stan zdrowia pozwalający na udział w badaniu (ocena lekarza).
  • Prawidłowe wyniki badań krwi i narządów.

✗ Disqualifies

  • Inne typy nowotworów jajnika, które nie są agresywne.
  • Aktywny, niekontrolowany płyn w jamie brzusznej lub opłucnej.
  • Inne choroby nowotworowe w ciągu ostatnich 3 lat (z wyjątkiem tych o bardzo niskim ryzyku nawrotu).
  • Aktywne choroby autoimmunologiczne wymagające leczenia.

Simplified criteria — AI translation

Trial details

Minimum age
18 Years
Last updated (source)
July 14, 2026
Sex
Female only

Therapies / drugs in trial

Locations (10)

Cambridge University Hospitals NHS Foundation Trust - Addenbrookes Hospital

Cambridge, United Kingdom

The University of Edinburgh - Western General Hospital - Edinburgh Cancer Research Centre

Edinburgh, United Kingdom

Beatson West of Scotland Cancer Centre

Glasgow, United Kingdom

St. James's University Hospital

Leeds, United Kingdom

University Hospitals of Leicester NHS Trust -Leicester Royal Infirmary

Leicester, United Kingdom

University College London Hospitals NHS Foundation Trust - Cancer Clinical Trials Unit

London, United Kingdom

Guy's and St Thomas' NHS Foundation Trust - Guy's Hospital

London, United Kingdom

Royal Marsden NHS Foundation Trust - Royal Marsden Hospital

London, United Kingdom

Lancashire Teaching Hospitals NHS Foundation Trust - Royal Preston Hospital

Preston, United Kingdom

Royal Marsden NHS Foundation Trust - Institute of Cancer Research

Sutton, United Kingdom

Trial contact

Head of Development Operations

Head of Oncology Development

Contact information from ClinicalTrials.gov. Contact in English.

Share this trial

Data from ClinicalTrials.gov. AI-assisted translation, last sync: 7/3/2026.

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