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Completed Phase 1 Interventional

Pre-Operative Radiation and Veliparib for Breast Cancer

ClinicalTrials.gov ID: NCT01618357

Public ClinicalTrials.gov record NCT01618357. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 5, 2026, 4:00 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Pre-Operative PARPi and Irradiation (POPI) in Women With an Incomplete Response to Neo-Adjuvant Chemotherapy for Breast Cancer

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The investigators' primary aim is to determine the safety, tolerability and maximum tolerated dose (within 50 - 200mg/BID dose range) when combining veliparib and radiation. The investigators' exploratory aim is to serially assess apoptosis/proliferation biomarkers, and gene and protein expression profiles for correlation with tumor response to POPI. Study Plan: It will be a standard 3+3 dose finding trial in which the MTD will be defined as the dose below the level at which \>1 DLT is observed in 3-6 patients. Women with node positive disease prior to NAC and \>1.0 cm residual breast disease and/or clinically positive nodal disease after NAC will be offered participation in the research phase of this study. Women with residual disease \>1cm or +/-LN after NAC (Med Onc's choice) will be offered pre-operative Veliparib and concurrent whole breast and regional nodal irradiation. Four (4) dose levels of Veliparib will be evaluated with concurrent whole breast and regional nodal irradiation (WB/RNI). The starting dose of Veliparib will be 50 mg BID, will increase in 50 mg increments to a maximum of 200 mg BID and be delivered concurrently with 235 cGy QD x 16 to the breast and SCV/Axilla. Accrual: Up to 41 patients

Study identification

NCT ID
NCT01618357
Recruitment status
Completed
Study type
Interventional
Phase
Phase 1
Lead sponsor
Richard Zellars
Other
Enrollment
19 participants

Conditions and interventions

Conditions

Interventions

Radiation · Procedure · Drug

Eligibility (public fields only)

Age range
18 Years and older
Sex
Female
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Jul 21, 2013
Primary completion
Sep 5, 2023
Completion
Oct 16, 2023
Last update posted
May 21, 2024

2013 – 2023

United States locations

U.S. sites
6
U.S. states
1
U.S. cities
3
Facility City State ZIP Site status
I U Health West Avon Indiana 46123
IU Schwarz Cancer Center Carmel Indiana 46032
Indiana University Health Hospital Indianapolis Indiana 46202
Indiana University Health Melvin and Bren Simon Cancer Center Indianapolis Indiana 46202
Indiana University Health Methodist Hospital Indianapolis Indiana 46202
Sidney and Lois Eskenazi Hospital Indianapolis Indiana 46202

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01618357, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted May 21, 2024 · Synced Sep 5, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT01618357 live on ClinicalTrials.gov.

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