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Characteristics and prognosis of male breast cancer: a multicenter retrospective cohort study

Characteristics and prognosis of male breast cancer: a multicenter retrospective cohort study

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2200058857
Enrollment
Unknown
Registered
2022-04-18
Start date
2022-04-04
Completion date
Unknown
Last updated
2024-01-28

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

Conditions

Breast cancer

Interventions

None listed

Sponsors

Affiliated Hospital of North Sichuan Medical College
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Male: (1) 2004-2015, gender = male, age =18-80, diagnosed as invasive ductal carcinoma of breast, unilateral carcinoma, primary carcinoma; (2) Breast cancer is the only cancer; (3) Staging: AJCC version 6 was staged as phase I-III; (4) Surgery was performed. 2. Female: (1) 2004-2015, gender = female, age =18-80, diagnosed as invasive ductal carcinoma of breast, unilateral carcinoma, primary carcinoma; (2) Breast cancer is the only cancer; (3) Staging: AJCC version 6 was staged as phase I-III; (4) Surgery was performed.

Exclusion criteria

Exclusion criteria: 1. Surgical method unknown; 2. No follow-up information.

Design outcomes

Primary

MeasureTime frame
Breast cancer-specific survival;Overall survival;

Countries

China

Contacts

Public ContactHou Lingmi

Affiliated Hospital of North Sichuan Medical College

houlingmi@163.com+86 13890798808

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026