Role of Surgery for the Primary in Patients With Breast Cancer Stage IV.

Role of Surgery for the Primary in Patients With Breast Cancer Stage IV - A Prospective Randomized Multicenter Controlled Trial

Status

Withdrawn

Phases

Phase 3

Study type

Interventional

Source

ClinicalTrials.gov

Registry ID

NCT01906112

Enrollment

Registered

2013-07-23

Start date

2013-08-31

Completion date

2019-08-31

Last updated

2015-02-27

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

Conditions

Carcinoma Breast Stage IV

Brief summary

The purpose of this study is to determine benefits of surgery for the primary in patients with breast cancer stage IV in randomized controlled study.

Interventions

PROCEDURESurgery for primary breast tumor.

Complete resection of primary breast tumor(Lumpectomy or mastectomy)

Study design

Allocation

RANDOMIZED

Intervention model

PARALLEL

Primary purpose

TREATMENT

Masking

NONE

Eligibility

Sex/Gender

ALL

Healthy volunteers

Yes

Inclusion criteria

* Healthy breast cancer stage IV patients with resectable primary breast tumor. * Resectable breast cancer stage IV patients who well response of visceral metastasis to systemic therapy and fit for surgery.

Exclusion criteria

* Breast cancer stage IV patients with local complication of primary breast tumor that require surgery for palliation such as uncontrolled bleeding,large and non-healing ulcer or intractable pain. * Breast cancer stage IV patients with unresectable primary breast tumor or extensive chest wall disease.

Design outcomes

Primary

Measure	Time frame
Overall survival	Five years

Secondary

Measure	Time frame
Quality of life & Uncontrolled chest wall disease	Five years

Countries

Thailand

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026