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An Observational Study in Patients With HER2 Positive Metastatic Breast Cancer (SystHERs Registry)

Completed
Conditions
Breast Cancer
Registration Number
NCT01615068
Lead Sponsor
Genentech, Inc.
Brief Summary

This multi-center, prospective observational study will evaluate the treatment patterns, and the safety in patients with HER2-positive (HER2+) metastatic breast cancer (MBC). Eligible patients will have an initial metastatic breast cancer diagnosis that has not been previously treated with systemic therapy; patients may be enrolled up to 6 months after the diagnosis. Data will be collected for up to 8 years.

Detailed Description

Not available

Recruitment & Eligibility

Status
COMPLETED
Sex
All
Target Recruitment
1007
Inclusion Criteria
  • Adult patients, >/=18 years of age
  • Initial diagnosis of HER2+ MBC, as diagnosed by the treating physician, no more than 6 months prior to study enrollment
  • Availability of cancer-specific historical data points in the patient's medical records
Exclusion Criteria
  • Any inability to provide informed consent

Study & Design

Study Type
OBSERVATIONAL
Study Design
Not specified
Primary Outcome Measures
NameTimeMethod
Distribution of patients receiving unique treatment regimen/sequence of treatment regimensUp to 8 years
Secondary Outcome Measures
NameTimeMethod
Progression-free survival (PFS)Up to 8 years
Time-to-treatment failure (TTF)Up to 8 years
Post-progression survival (PPS)Up to 8 years
Patient-reported outcome assessment (PRO)Up to 8 years
Overall survival (OS)Up to 8 years
Response rate (RR)Up to 8 years
Safety: Incidence of adverse eventsUp to 8 years

Trial Locations

Locations (142)

St. Vincent'S Hospital; Birmingham Hematology Oncology Associates, Llc

🇺🇸

Birmingham, Alabama, United States

University of South Alabama; Mitchell Cancer Institute

🇺🇸

Mobile, Alabama, United States

Arizona Oncology Associates, PC - NAHOA

🇺🇸

Sedona, Arizona, United States

Arizona Oncology

🇺🇸

Tucson, Arizona, United States

Genesis Cancer Center

🇺🇸

Hot Springs, Arkansas, United States

NEA Baptist Clinic

🇺🇸

Jonesboro, Arkansas, United States

Hematology Oncology Services of Arkansas

🇺🇸

Little Rock, Arkansas, United States

Highlands Oncology Group

🇺🇸

Rogers, Arkansas, United States

East Valley Hem/Onc Med Group; Metropolitan Hem Onc.

🇺🇸

Burbank, California, United States

South Bay Oncology Hematology Partners

🇺🇸

Campbell, California, United States

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St. Vincent'S Hospital; Birmingham Hematology Oncology Associates, Llc
🇺🇸Birmingham, Alabama, United States

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