Clinical trial · Interventional
Study to Assess The Efficacy and Safety of a PARP Inhibitor For The Treatment of BRCA-positive Advanced Breast Cancer
A Phase II, Open-label, Non-comparative, International, Multicentre Study to Assess the Efficacy and Safety of KU-0059436 Given Orally Twice Daily in Patients With Advanced BRCA1- or BRCA2-associated Breast Cancer.
NCT00494234CI-TRIAL-00073124ICEBERG 1completedPhase 2Results postedClinicalTrials.gov clinicaltrialsProvenance
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
The purpose of the study is to see if the drug KU-0059436 (olaparib) is effective and well tolerated in treating participants with measurable breast cancer gene (BRCA)1- or BRCA2-positive advanced breast cancer and for whom no curative therapeutic option exists.
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Breast Neoplasms | Breast Neoplasm | ONTOLOGY_EXACT | 0.98 |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| Olaparib | Drug | Olaparib | ALIAS |
Design
Arms and outcomes
Arms (2)
- type
- EXPERIMENTAL
- label
- Olaparib 100 mg
- description
- Participants will receive two 50 mg capsules in the morning and two 50 mg capsules in the evening in 28-days cycle until confirmed disease progression, continuous treatment interruption, unacceptable toxicity or any other discontinuation criterion is met.
- interventionNames
- Drug: Olaparib
- type
- EXPERIMENTAL
- label
- Olaparib 400 mg
- description
- Participants will receive eight 50 mg capsules in the morning and eight 50 mg capsules in the evening in 28-days cycle until confirmed disease progression, continuous treatment interruption, unacceptable toxicity or any other discontinuation criterion is met.
- interventionNames
- Drug: Olaparib
Primary outcomes (1)
- measure
Eligibility
Eligibility (as posted)
- Sex
- Female
- Minimum age
- 18 Years
- Maximum age
- 130 Years
Show eligibility criteria text
Inclusion Criteria: * Advanced breast cancer with positive BRCA1 or BRCA2 status * Failed at least one prior chemotherapy * In investigators opinion, no curative standard therapy exists * Measurable disease Exclusion Criteria: * Brain metastases * Less than 28 days since last treatment used to treat the disease * Considered a poor medical risk due to a serious uncontrolled disorder
References
Publications (1)
- DERIVEDTutt A, Robson M, Garber JE, Domchek SM, Audeh MW, Weitzel JN, Friedlander M, Arun B, Loman N, Schmutzler RK, Wardley A, Mitchell G, Earl H, Wickens M, Carmichael J. Oral poly(ADP-ribose) polymerase inhibitor olaparib in patients with BRCA1 or BRCA2 mutations and advanced breast cancer: a proof-of-concept trial. Lancet. 2010 Jul 24;376(9737):235-44. doi: 10.1016/S0140-6736(10)60892-6. Epub 2010 Jul 6. PMID 20609467