NCT02316834

Brief Summary

This pilot early phase I trial studies talazoparib to determine if certain characteristics of the deoxyribonucleic acid (DNA) affect how the disease responds to therapy in patients with ovarian, fallopian tube, or primary peritoneal cancer that has spread to other places in the body and usually cannot be cured or controlled with treatment (advanced). Studying samples of tissue in the laboratory from patients receiving talazoparib may help doctors learn more about the effects of talazoparib on cells and may help doctors understand how well patients respond to treatment.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
4

participants targeted

Target at below P25 for early_phase_1

Timeline
Completed

Started Jun 2015

Longer than P75 for early_phase_1

Geographic Reach
1 country

6 active sites

Status
completed

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

First Submitted

Initial submission to the registry

December 5, 2014

Completed
10 days until next milestone

First Posted

Study publicly available on registry

December 15, 2014

Completed
6 months until next milestone

Study Start

First participant enrolled

June 2, 2015

Completed
6.6 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 14, 2022

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

January 14, 2022

Completed
Last Updated

February 24, 2022

Status Verified

February 1, 2022

Enrollment Period

6.6 years

First QC Date

December 5, 2014

Last Update Submit

February 11, 2022

Conditions

Outcome Measures

Primary Outcomes (2)

  • Change in deoxyribonucleic acid (DNA) copy number

    Will use descriptive statistics and graphical methods to summarize the change in DNA copy number. Will summarize these changes for untreated patients. Will use a paired t-test to test that mean changes are different from 0. Will test median changes with a Wilcoxon signed-rank test. Will use a 2-sample t-test to compare mean changes between treated and untreated patients. Will compare median changes between treated and untreated patients with a Wilcoxon rank sum test.

    Baseline to the day of tumor reductive surgery

  • Change in ribonucleic acid (RNA) protein expression

    Will use descriptive statistics and graphical methods to summarize the change in RNA protein expression. Will summarize these changes for untreated patients. Will use a paired t-test to test that mean changes are different from 0. Will test median changes with a Wilcoxon signed-rank test. Will use a 2-sample t-test to compare mean changes between treated and untreated patients. Will compare median changes between treated and untreated patients with a Wilcoxon rank sum test. Will use McNemar's test to compare the changes based on homologous recombination deficiency (HRD) assay results.

    Baseline to the day of tumor reductive surgery

Secondary Outcomes (9)

  • Overall survival

    Up to 3 years

  • Tumor response

    Up to 30 days

  • Tumor volume

    Up to 30 days

  • Apoptosis

    Up to 30 days

  • Completion Rate of BMN 673 to determine feasibility

    Up to 30 days

  • +4 more secondary outcomes

Study Arms (1)

BMN 673

EXPERIMENTAL
Other: Laboratory Biomarker AnalysisDrug: BMN 673

Interventions

Correlative studies

BMN 673

BMN673 given at a dose of 1 mg orally once daily. Participants begin taking BMN 673 tablets by mouth every day, starting on the day of scheduled laparoscopy. Participants take the study drug for at least 7 days before scheduled tumor reduction surgery.

Also known as: TALAZOPARIB
BMN 673

Eligibility Criteria

Age18 Years+
Sexfemale
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Patients with presumed advanced-stage high grade serous ovarian, fallopian tube, or primary peritoneal carcinoma, based on the presence of carcinomatosis, and/or elevated cancer antigen 125 (CA125), and/or ovarian mass(es), or at the discretion of the treating physician
  • Medically able to undergo primary cytoreductive surgery, at least 7 days and up to 28 days after starting study drug, as determined by treating physician
  • No prior therapy for high-grade serous ovarian, fallopian tube, or primary peritoneal carcinoma
  • Patients must be able to swallow and tolerate oral medications and not have gastrointestinal illnesses that would preclude absorption of BMN 673 (e.g. uncontrolled nausea, vomiting, or diarrhea; malabsorption syndrome; ulcerative disease)
  • Absolute neutrophil count \>= 1,500/mcL (measured within 28 days prior to entry/ randomization)
  • Hemoglobin \>= 9 gm/dL (measured within 28 days prior to entry/ randomization)
  • Platelets \>= 100,000/mcL (measured within 28 days prior to entry/ randomization)
  • Total bilirubin =\< 1.5 X upper limit of normal (ULN) (measured within 28 days prior to entry/ randomization)
  • Aspartate aminotransferase (AST)/alanine aminotransferase (ALT) =\< 2.5 x upper limit of normal unless the liver is involved with tumor, in that case, ALT/AST must be =\< 5 x upper limit of normal (measured within 28 days prior to entry/ randomization)
  • Creatinine clearance \>= 50 mL/min (assessed by Cockcroft Gault estimation) (measured within 28 days prior to entry/ randomization)
  • Patients must have an Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1
  • Women of child-bearing potential and their partners must agree to use contraception (hormonal or barrier method of birth control; abstinence) from the time of study entry until 30 days after the last dose of study medication; women of child-bearing potential (intact uterus) should have a negative serum pregnancy test; should a woman become pregnant or suspect she is pregnant while participating in this study, she should inform her treating physician immediately; female patients must have evidence of non-child-bearing potential by fulfilling one of the following criteria at screening:
  • Post-menopausal defined as aged more than 50 years and amenorrheic for at least 12 consecutive months following cessation of all exogenous hormonal treatments
  • Documentation of irreversible surgical sterilization by hysterectomy, bilateral oophorectomy or bilateral salpingectomy, but not tubal ligation; male partners should be instructed to use contraception during the study period
  • Women must not breast-feed while taking the study medications
  • +1 more criteria

You may not qualify if:

  • Prior treatment for ovarian, fallopian tube, or primary peritoneal cancer
  • Receipt of any other investigational agents or any additional anti-cancer agents
  • Significant symptom burden from presumed diagnosis including large volume ascites, pain requiring narcotic medication, or shortness of breath on exertion
  • Myocardial infarction within 6 months before starting therapy, symptomatic congestive heart failure (New York Heart Association \> class II), unstable angina, or unstable cardiac arrhythmia requiring medication
  • As judged by the investigator, any evidence of severe or uncontrolled systemic diseases (e.g., severe hepatic impairment, interstitial lung disease \[bilateral, diffuse, parenchymal lung disease\], uncontrolled chronic renal diseases \[glomerulonephritis, nephritic syndrome, Fanconi syndrome or renal tubular acidosis\]), or current unstable or uncompensated respiratory or cardiac conditions, or uncontrolled hypertension (blood pressure \>= 140/90), active bleeding diatheses or active infection including hepatitis B, hepatitis C, and human immunodeficiency virus; screening for chronic conditions is not required
  • As judged by the investigator, the patient is unsuitable to participate in the study and the patient is unlikely to comply with study procedures, restrictions, and requirements

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (6)

M D Anderson Cancer Center

Houston, Texas, 77030, United States

Location

The Woman's Hospital of Texas

Houston, Texas, 77054, United States

Location

MD Anderson Regional Care Center-Katy

Houston, Texas, 77094, United States

Location

MD Anderson Regional Care Center-Bay Area

Nassau Bay, Texas, 77058, United States

Location

MD Anderson Regional Care Center-Sugar Land

Sugar Land, Texas, 77478, United States

Location

MD Anderson Regional Care Center-The Woodlands

The Woodlands, Texas, 77384, United States

Location

Related Publications (1)

  • Sun C, Fang Y, Labrie M, Li X, Mills GB. Systems approach to rational combination therapy: PARP inhibitors. Biochem Soc Trans. 2020 Jun 30;48(3):1101-1108. doi: 10.1042/BST20191092.

Related Links

MeSH Terms

Conditions

Fallopian Tube Neoplasms

Interventions

talazoparib

Condition Hierarchy (Ancestors)

Genital Neoplasms, FemaleUrogenital NeoplasmsNeoplasms by SiteNeoplasmsFallopian Tube DiseasesAdnexal DiseasesGenital Diseases, FemaleFemale Urogenital DiseasesFemale Urogenital Diseases and Pregnancy ComplicationsUrogenital DiseasesGenital Diseases

Study Officials

  • Shannon Westin

    M.D. Anderson Cancer Center

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
early phase 1
Allocation
NA
Masking
NONE
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

December 5, 2014

First Posted

December 15, 2014

Study Start

June 2, 2015

Primary Completion

January 14, 2022

Study Completion

January 14, 2022

Last Updated

February 24, 2022

Record last verified: 2022-02

Locations