๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-02-17

A Study of Niraparib (GSK3985771) Maintenance Treatment in Participants With Advanced Ovarian Cancer Following Response on Front-Line Platinum-Based Chemotherapy (NCT02655016)

A Phase 3, Randomized, Double-Blind, Placebo-Controlled, Multicenter Study of Niraparib Maintenance Treatment in Patients With Advanced Ovarian Cancer Following Response on Front-Line Platinum-Based Chemotherapy

๐Ÿ”ต Active, Not Recruiting Phase3 ๐Ÿ’Š Investigational Drug / Biologic Sponsor: Tesaro, Inc.

๐Ÿฉบ Plain-English Summary (8th-Grade Level)

This study aims to assess efficacy of Niraparib (GSK3985771) as maintenance treatment in participants with Stage III or IV ovarian cancer. Participants must have completed front-line platinum based regimen with complete response (CR) or partial response (PR). Data collection for Secondary Outcome measures is ongoing and the approximate duration of the study will be 7 years.

Who can join: Review the eligibility criteria below.

Location: GSK Investigational Site โ€” Tempe, Arizona

Age range: 18 Years

๐Ÿงช Interventions in This Study

๐Ÿ“‹ "Do I Qualify?" โ€” 1-Minute Self Screener

Instant Checklist

Full eligibility criteria are available on the official NIH protocol. View the criteria โ†—

๐Ÿ“ All Participating Trial Locations (116 Sites)

Showing the first 25 of 116 sites.

  • GSK Investigational Site โ€” Tempe, Arizona
  • GSK Investigational Site โ€” Tucson, Arizona
  • GSK Investigational Site โ€” Tucson, Arizona
  • GSK Investigational Site โ€” San Francisco, California
  • GSK Investigational Site โ€” San Francisco, California
  • GSK Investigational Site โ€” Santa Rosa, California
  • GSK Investigational Site โ€” New Haven, Connecticut
  • GSK Investigational Site โ€” Jacksonville, Florida
  • GSK Investigational Site โ€” Miami, Florida
  • GSK Investigational Site โ€” Atlanta, Georgia
  • GSK Investigational Site โ€” Savannah, Georgia
  • GSK Investigational Site โ€” Geneva, Illinois
  • GSK Investigational Site โ€” Indianapolis, Indiana
  • GSK Investigational Site โ€” Indianapolis, Indiana
  • GSK Investigational Site โ€” Iowa City, Iowa
  • GSK Investigational Site โ€” Covington, Louisiana
  • GSK Investigational Site โ€” New Orleans, Louisiana
  • GSK Investigational Site โ€” Baltimore, Maryland
  • GSK Investigational Site โ€” Rockville, Maryland
  • GSK Investigational Site โ€” Burlington, Massachusetts
  • GSK Investigational Site โ€” Grand Rapids, Michigan
  • GSK Investigational Site โ€” Minneapolis, Minnesota
  • GSK Investigational Site โ€” Springfield, Missouri
  • GSK Investigational Site โ€” Neptune City, New Jersey
  • GSK Investigational Site โ€” Harrison, New York

๐Ÿ’ฐ Cost, Insurance & Patient Rights

  • 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
  • Routine Patient Care: Under federal law (ACA ยง 2709) and many state statutes, routine care costs are covered during participation.
  • Voluntary Participation: You may withdraw at any time without affecting your standard medical care.

๐Ÿ’ก How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Review the official NIH record below to find the coordinating site.
  3. Ask about the visit schedule, what is covered at no cost, and any travel support.
  4. Confirm with your own doctor before making a decision.
๐Ÿ›๏ธ View Official NIH Record โ†—