Clinical trial · Interventional
A Study to Assess the Safety and Pharmacokinetics of an Inhibitor of Poly ADP-Ribose Polymerase-1 (PARP)
A Phase I, Pharmacokinetic and Biological Evaluation of a Small Molecule Inhibitor of Poly ADP-Ribose Polymerase-1 (PARP-1), KU-0059436, in Patients With Advanced Tumours.
- 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)
To determine the safety, tolerability, dose-limiting toxicity (DLT), pharmacokinetic-pharmacodynamic profile, and maximum tolerated dose (MTD) of KU-0059436 when administered orally to patients with advanced solid tumours. To further evaluate the safety and efficacy of KU-0059436 in an expanded cohort of BCRA-enriched population, primarily ovarian cancer patients
Conditions
Conditions (3)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| BRCA1 Protein | — | UNRESOLVED | — |
| BRCA2 Protein | — | UNRESOLVED | — |
| Ovarian Neoplasms | Ovarian Neoplasm | ONTOLOGY_EXACT | 0.98 |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| KU-0059436 (AZD2281)(PARP inhibitor) | Drug | — | UNRESOLVED |
Design
Arms and outcomes
Arms (1)
- type
- EXPERIMENTAL
- label
- KU-0059436
- description
- KU-0059436 administered orally twice daily
- interventionNames
- Drug: KU-0059436 (AZD2281)(PARP inhibitor)
Primary outcomes (1)
- measure
- To determine the safety, tolerability, dose-limiting toxicity (DLT), and (MTD) of KU-0059436
- timeFrame
- assessed at each visit
Secondary outcomes (1)
- measure
- Objective tumour response
- timeFrame
- assessed every 8 weeks
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
- Maximum age
- 130 Years
Show eligibility criteria text
Inclusion Criteria: * Confirmed malignant advanced solid tumour refractory to standard therapy or for which no suitable effective standard therapy exists. Exclusion Criteria: * Anti-cancer therapy including chemotherapy, radiotherapy, endocrine therapy, immunotherapy or use of other investigational agents within the 4 weeks prior to trial entry (or a longer period depending on the defined characteristics of the agents used).
References
Publications (3)
- DERIVEDMatulonis UA, Penson RT, Domchek SM, Kaufman B, Shapira-Frommer R, Audeh MW, Kaye S, Molife LR, Gelmon KA, Robertson JD, Mann H, Ho TW, Coleman RL. Olaparib monotherapy in patients with advanced relapsed ovarian cancer and a germline BRCA1/2 mutation: a multistudy analysis of response rates and safety. Ann Oncol. 2016 Jun;27(6):1013-1019. doi: 10.1093/annonc/mdw133. Epub 2016 Mar 8. PMID 26961146
- DERIVEDAng JE, Gourley C, Powell CB, High H, Shapira-Frommer R, Castonguay V, De Greve J, Atkinson T, Yap TA, Sandhu S, Banerjee S, Chen LM, Friedlander ML, Kaufman B, Oza AM, Matulonis U, Barber LJ, Kozarewa I, Fenwick K, Assiotis I, Campbell J, Chen L, de Bono JS, Gore ME, Lord CJ, Ashworth A, Kaye SB. Efficacy of chemotherapy in BRCA1/2 mutation carrier ovarian cancer in the setting of PARP inhibitor resistance: a multi-institutional study. Clin Cancer Res. 2013 Oct 1;19(19):5485-93. doi: 10.1158/1078-0432.CCR-13-1262. Epub 2013 Aug 6. PMID 23922302
- DERIVEDFong PC, Boss DS, Yap TA, Tutt A, Wu P, Mergui-Roelvink M, Mortimer P, Swaisland H, Lau A, O'Connor MJ, Ashworth A, Carmichael J, Kaye SB, Schellens JH, de Bono JS. Inhibition of poly(ADP-ribose) polymerase in tumors from BRCA mutation carriers. N Engl J Med. 2009 Jul 9;361(2):123-34. doi: 10.1056/NEJMoa0900212. Epub 2009 Jun 24. PMID 19553641