NCT01525966

Brief Summary

This phase II trial studies how well carboplatin and nab-paclitaxel before surgery work in treating patients with triple negative breast cancer that is inflammatory or has spread from where it started to nearby tissue or lymph nodes. Drugs used in chemotherapy, such as carboplatin and nab-paclitaxel, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Giving chemotherapy before surgery may make the tumor smaller and reduce the amount of normal tissue that needs to be removed.

Trial Health

75
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
67

participants targeted

Target at P50-P75 for phase_2

Timeline
5mo left

Started Feb 2012

Longer than P75 for phase_2

Geographic Reach
1 country

2 active sites

Status
active not recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Progress97%
Feb 2012Nov 2026

First Submitted

Initial submission to the registry

January 27, 2012

Completed
7 days until next milestone

First Posted

Study publicly available on registry

February 3, 2012

Completed
12 days until next milestone

Study Start

First participant enrolled

February 15, 2012

Completed
6.9 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 11, 2019

Completed
4.2 years until next milestone

Results Posted

Study results publicly available

March 10, 2023

Completed
3.7 years until next milestone

Study Completion

Last participant's last visit for all outcomes

November 11, 2026

Expected
Last Updated

March 30, 2026

Status Verified

March 1, 2026

Enrollment Period

6.9 years

First QC Date

January 27, 2012

Results QC Date

August 23, 2021

Last Update Submit

March 16, 2026

Conditions

Outcome Measures

Primary Outcomes (2)

  • pCR Rate After Treatment.

    pCR is RCB 0 by Symmans criteria. The goal of the study is a detection of an increase in rate of pathological complete remission (pCR) from 20% (historical) to 38%

    At completion of definitive surgery, up to six months from initial treatment

  • Residual Cancer Burden (RCB) by Symmans Criteria.

    Categorization of the outcome of the treatment at completion of definitive surgery by Symmans criteria. "The index score is derived from the largest area and cellularity of residual invasive primary cancer and the number of involved lymph nodes and size of largest metastasis. pCR (stage yp-T0/is, ypN0) has RCB = 0; and RCB class is minimal (RCB-I), moderate (RCB-II), or extensive (RCB-III), on the basis of predefined cut points of 1.36 and 3.28 index scores.) Symmans WF, Wei C, Gould R, et al. J Clin Oncol 35:1049-1060, 2017. Symmans WF, Peintinger F, Hatzis C et al. J Clin Oncol 25:4414-4422, 2007. Order of scale is RCB0 is best, then I, II, III, worse; progressive is the worst.

    At completion of definitive surgery, up to six months post-commencement of study chemotherapy.

Secondary Outcomes (4)

  • Adjuvant Radiation

    Up to 6 months

  • Scope of Surgery

    Up to 6 months.

  • Overall Survival

    Up to three years post-commencement of chemotherapy.

  • Progression-free Survival

    Up to three years.

Study Arms (1)

Treatment (carboplatin and nab-paclitaxel)

EXPERIMENTAL

Patients receive carboplatin IV over 30 minutes on day 1 and paclitaxel albumin-stabilized nanoparticle formulation IV over 30 minutes once weekly. Treatment repeats every 28 days for 4 courses in the absence of disease progression or unacceptable toxicity.

Drug: carboplatinDrug: paclitaxel albumin-stabilized nanoparticle formulationOther: laboratory biomarker analysis

Interventions

Given IV

Also known as: Carboplat, CBDCA, JM-8, Paraplat, Paraplatin
Treatment (carboplatin and nab-paclitaxel)

Correlative studies

Treatment (carboplatin and nab-paclitaxel)

Given IV

Also known as: ABI-007, nab paclitaxel, nab-paclitaxel, nanoparticle albumin-bound paclitaxel
Treatment (carboplatin and nab-paclitaxel)

Eligibility Criteria

Age19 Years+
Sexfemale
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Patients must be diagnosed with locally advanced (T2 and higher with or without lymph node involvement), and/or inflammatory triple negative breast cancer
  • Women of child-bearing potential and men must agree to use adequate contraception (hormonal or barrier method of birth control or abstinence) prior to study entry and for six months following duration of study participation; should a woman become pregnant or suspect that she is pregnant while participating on the trial, she should inform her treating physician immediately
  • Tumor negative for expression of hormone receptors (\< 10%) and not over-expressing HER2 by immunohistochemistry (IHC) (0-1), or in case of IHC of 2, negative by fluorescence in situ hybridization (FISH) or by alternative gene testing
  • Bilirubin =\< 1.5 mg/dL
  • Aspartate aminotransferase (AST) and alanine aminotransferase (ALT) =\< 2 x upper limit of normal
  • Alkaline phosphatase =\< 2 x upper limit of normal
  • Platelets \>= 100,000 cells/mm\^3
  • Hemoglobin \> 9.0 g/dL
  • Absolute neutrophil count (ANC) \>= 1,500 cells/mm\^3
  • Creatinine =\< 1.5 mg/dL is recommended; however, institutional norms are acceptable
  • Left ventricular ejection fraction \> 50%
  • Women of childbearing potential and sexually active males must use an effective contraception method during treatment and for three months after completing treatment
  • Negative serum or urine beta-human chorionic gonadotropin (hCG) pregnancy test screening for patients of childbearing potential
  • All subjects must have the ability to understand and the willingness to sign a written informed consent
  • No prior therapies are allowed for the treatment of the newly diagnosed breast cancer; patients with a prior diagnosis of malignancy treated \>= 5 years ago are eligible, provided that they have not received prior taxanes or carboplatin as part of their prior treatment regimen, and that they meet all eligibility criteria

You may not qualify if:

  • Known active hepatitis B or C
  • Known active human immunodeficiency virus (HIV)
  • Prior breast cancer or other invasive malignancy treated within 5 years
  • Pregnancy
  • Neuropathy \> grade 1
  • Subjects will be excluded who, in the opinion of the investigator, may not be able to comply with the safety monitoring requirements of the study

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (2)

City of Hope Medical Center

Duarte, California, 91010, United States

Location

City of Hope- South Pasadena Cancer Center

South Pasadena, California, 91030, United States

Location

MeSH Terms

Conditions

Inflammatory Breast NeoplasmsBreast NeoplasmsTriple Negative Breast Neoplasms

Interventions

CarboplatinTaxesAlbumin-Bound Paclitaxel130-nm albumin-bound paclitaxel

Condition Hierarchy (Ancestors)

Neoplasms by SiteNeoplasmsBreast DiseasesSkin DiseasesSkin and Connective Tissue Diseases

Intervention Hierarchy (Ancestors)

Coordination ComplexesOrganic ChemicalsEconomicsHealth Care Economics and OrganizationsPaclitaxelTaxoidsCyclodecanesCycloparaffinsHydrocarbons, AlicyclicHydrocarbons, CyclicHydrocarbonsDiterpenesTerpenesAlbuminsProteinsAmino Acids, Peptides, and Proteins

Results Point of Contact

Title
Dr. Yuan Yuan
Organization
City of Hope Medical Center

Study Officials

  • Joanne Mortimer, MD, PhD

    City of Hope Medical Center

    PRINCIPAL INVESTIGATOR

Publication Agreements

PI is Sponsor Employee
Yes
Restrictive Agreement
No

Study Design

Study Type
interventional
Phase
phase 2
Allocation
NA
Masking
NONE
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

January 27, 2012

First Posted

February 3, 2012

Study Start

February 15, 2012

Primary Completion

January 11, 2019

Study Completion (Estimated)

November 11, 2026

Last Updated

March 30, 2026

Results First Posted

March 10, 2023

Record last verified: 2026-03

Locations