Risk factors for distant recurrence and timing of recurrence in triple negative breast cancer

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-jRCT1020220039

Enrollment

Registered

2023-01-10

Start date

2022-12-09

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Breast cancer Triple negative breast cancer, breast cancer, distant recurrence, recurrence timing

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: The study will include 54 patients who underwent surgery for a diagnosis of breast cancer between January 2005 and December 2018 and were diagnosed with TN breast cancer by needle biopsy or surgical specimen.

Exclusion criteria

Exclusion criteria: Persons who withdrew their consent to participate in this study

Design outcomes

Primary

Measure	Time frame
Clinical, surgical and pathological findings	—

Secondary

Measure	Time frame
Recurrence date	—

Contacts

Public ContactAtsumi Abe

Hirosaki University Hospital

abe410@hirosaki-u.ac.jp+81-172-33-5111

Outcome results