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Phase II Study to Assess the Efficacy of Niraparib Rechallenge after Surgery in Ovarian Cancer Patients with Oligometastatic Progression -The ANALLISA study-

Status
Recruiting
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2023-508258-24-00
Acronym
MEDOPP557
Enrollment
30
Registered
2024-06-06
Start date
2024-09-12
Completion date
Unknown
Last updated
2025-11-28

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Ovarian cancer (OC) with oligometastatic progression (OMP).

Brief summary

PFS is defined as the period of time from niraparib treatment initiation until the subsequent disease progression or death, whichever occurs first, as determined locally by the investigator through the use of Response Evaluation Criteria in Solid Tumors Version 1.1 (RECIST v.1.1).

Detailed description

PFS by biomarker status is defined as the period of time from niraparib treatment initiation until the subsequent disease progression or death, whichever occurs first, as determined locally by the investigator through the use of RECIST v.1.1, in patients’ subgroups., PFS by CA 125 is defined as the time from treatment initiation until disease progression or death, whichever occurs first, as determined locally by the investigator using Gynecologic Cancer Intergroup (GCIC) criteria for CA 125 biomarker., PFS2 is defined as the time from treatment initiation to the earliest progression event after that used for the primary variable PFS, or date of death as determined locally by the investigator using RECIST v.1.1., TFST is defined as the time from the date of treatment initiation to the earliest date of anti-cancer therapy start date following study treatment discontinuation, or death., OS is defined as the period from treatment initiation to death from any cause, as determined locally by the investigator., Number of AEs, SAEs and SUSARs according to the CTCAE v.5.0.

Interventions

None listed

Sponsors

Medica Scientia Innovation Research S.L.
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
PFS is defined as the period of time from niraparib treatment initiation until the subsequent disease progression or death, whichever occurs first, as determined locally by the investigator through the use of Response Evaluation Criteria in Solid Tumors Version 1.1 (RECIST v.1.1).

Secondary

MeasureTime frame
PFS by biomarker status is defined as the period of time from niraparib treatment initiation until the subsequent disease progression or death, whichever occurs first, as determined locally by the investigator through the use of RECIST v.1.1, in patients’ subgroups., PFS by CA 125 is defined as the time from treatment initiation until disease progression or death, whichever occurs first, as determined locally by the investigator using Gynecologic Cancer Intergroup (GCIC) criteria for CA 125 biomarker., PFS2 is defined as the time from treatment initiation to the earliest progression event after that used for the primary variable PFS, or date of death as determined locally by the investigator using RECIST v.1.1., TFST is defined as the time from the date of treatment initiation to the earliest date of anti-cancer therapy start date following study treatment discontinuation, or death., OS is defined as the period from treatment initiation to death from any cause, as determined locally by

Countries

Spain

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026