Ovarian cancer drug trial halted: niraparib vs chemo showdown ends early
NCT ID NCT06964165
First seen Dec 26, 2025 · Last updated May 16, 2026 · Updated 19 times
Summary
This study aimed to see if the drug niraparib works better than standard chemotherapy before surgery for people with advanced (stage III/IV) ovarian cancer that has a specific genetic feature called HRd. The trial was stopped early after enrolling 36 participants. Researchers measured how many tumors shrank or disappeared with each treatment.
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Contacts and locations
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Locations
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GSK Investigational Site
San Francisco, California, 94115, United States
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GSK Investigational Site
Miami, Florida, 33136, United States
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GSK Investigational Site
Tampa, Florida, 33606, United States
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GSK Investigational Site
Scarborough, Maine, 04074, United States
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GSK Investigational Site
Boston, Massachusetts, 02114, United States
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GSK Investigational Site
St Louis, Missouri, 63141, United States
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GSK Investigational Site
New York, New York, 10029, United States
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GSK Investigational Site
New York, New York, 77030, United States
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GSK Investigational Site
Rochester, New York, 14642, United States
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GSK Investigational Site
Sioux Falls, South Dakota, 57105, United States
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GSK Investigational Site
Seattle, Washington, 98104, United States
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GSK Investigational Site
Ottawa, Ontario, K1H 8L6, Canada
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GSK Investigational Site
Montreal, Quebec, H2X 0A9, Canada
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GSK Investigational Site
Montreal, Quebec, H4A 3J1, Canada
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GSK Investigational Site
A Coruña, ES, 15006, Spain
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GSK Investigational Site
Madrid, ES, 28027, Spain
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GSK Investigational Site
Madrid, ES, 28033, Spain
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GSK Investigational Site
Madrid, ES, 28050, Spain
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GSK Investigational Site
Madrid, ES, 28223, Spain
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GSK Investigational Site
Málaga, ES, 29001, Spain
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GSK Investigational Site
Pamplona, ES, 31008, Spain
Conditions
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