Metastatic Breast Cancer in Brazil: Characterization of Patients and Treatments

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT02662868

Enrollment

767

Registered

2016-01-26

Start date

2015-06-30

Completion date

2016-12-31

Last updated

2017-02-23

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Metastatic Breast Cancer

Keywords

Breast cancer, Metastasis

Brief summary

The purpose of this study is to describe demographics and socioeconomics characteristics associated to the diagnosis of metastatic breast cancer in Brazil.

Detailed description

The primary aim of this study is to characterize patients and treatments of metastatic breast cancer in Brazil. Other specific aims are: * to describe patients demographics and socioeconomic characteristics * to describe the BC pathological characterization * to describe treatment (describe each treatment with dates start-end, cycles, dosing, sequence and line of treatment, reason for discontinuation) * to analyze patients outcome (time to progression, site of metastasis, progression free survival (PFS), overall survival (OS), skeletal related events (SRE))

Interventions

None listed

Study design

Observational model

CASE_ONLY

Time perspective

RETROSPECTIVE

Eligibility

Sex/Gender

FEMALE

Age

18 Years to No maximum

Healthy volunteers

Inclusion criteria

* Women \> 18 years old * Patients diagnosed with de novo or recurrent metastatic breast cancer during the period of January to December 2012 * Any invasive breast cancer histology and subtype

Exclusion criteria

* Male breast cancer

Design outcomes

Primary

Measure	Time frame
Description of sociodemographic and socioeconomics characteristics associated to diagnostic and treatment of metastatic breast cancer in Brazil	8 months

Secondary

Measure	Time frame
Description of demographic characteristics of metastatic breast cancer patients	8 months
The clinical and pathological characteristics of patients with metastatic breast cancer	8 months
Prior treatment for breast cancer before metastatic disease	8 months
The description of the clinical outcome of the patient diagnosed with metastatic breast cancer	8 months
Type of treatment after the diagnosis of metastatic breast cancer	8 months

Countries

Brazil

Outcome results