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A Collaborative Trial of Niraparib to Evaluate Patients With Ovarian Cancer in the Expanded Access Program in Latin America

A Collaborative Trial of Niraparib to Evaluate Patients With Ovarian Cancer in the Expanded Access Program in Latin America

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT05857397
Acronym
CONOR
Enrollment
64
Registered
2023-05-12
Start date
2023-07-21
Completion date
2025-05-31
Last updated
2025-02-12

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

Conditions

Ovarian Cancer

Brief summary

Data from niraparib treatment is not available in real-world setting in Latin America. The present study aims to collect data from patients treated with niraparib within the Latin America Expanded Access Program (EAP) in clinical practice in Brazil and Argentina and who meet the eligibility criteria for this study, without additional intervention.

Detailed description

This is a multicenter, retrospective and prospective (bi-directional) patient chart review, observational (non-interventional) study, in the patients treated within the Latin America EAP. The study is planned to be conducted at oncology services distributed in Argentina and Brazil. Its multicenter nature aims to improve the representativeness of the study population in the region. Patient's medical records will be screened by local clinical staff to assess for eligibility according to selection criteria in the sites previously involved in the EAP. The follow-up data collection will be performed using a combination of medical records and patients' interviews. For patients that had interrupted the treatment before study start, the study comprises a single study visit with retrospective data collection from medical charts, followed by follow-up overall survival status, progression-free survival and time to next treatment performed by medical chart review or by phone call at month 12, month 24 and month 36 from the first dose of niraparib. For those that were still in treatment, data collection will be performed during the regular visits to the services involved in the study, using a combination of medical records abstraction and patient's interviews.

Interventions

OTHERObservational study

This is an observational study; patients will not be exposed to clinical interventions different from those belonging to the standard of care.

Sponsors

GlaxoSmithKline
CollaboratorINDUSTRY
Latin American Cooperative Oncology Group
Lead SponsorOTHER

Study design

Observational model
OTHER
Time perspective
OTHER

Eligibility

Sex/Gender
FEMALE
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Patients with advanced OC in response following first line platinum-based chemotherapy who were treated with niraparib within the EAP in Argentina and Brazil; * Patients who have received at least one dose of niraparib in the EAP.

Exclusion criteria

* Patients without medical record available (lost, empty or irretrievable clinical information).

Design outcomes

Primary

MeasureTime frameDescription
Evaluate the safety profilethrough study completion, an average of 36 monthsTo evaluate the safety profile, including dose modifications, of niraparib in patients with advanced ovarian cancer in response following first-line platinum-based chemotherapy treated in a real-world setting within the EAP.

Countries

Argentina, Brazil

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026