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Clinicopathological features, treatment and prognostic factors of squamous cell carcinoma of breast and glandular squamous cell carcinoma of breast: A population-based analysis

Clinicopathological features, treatment and prognostic factors of squamous cell carcinoma of breast and glandular squamous cell carcinoma of breast: A population-based analysis

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2200064686
Enrollment
Unknown
Registered
2022-10-14
Start date
2022-11-01
Completion date
Unknown
Last updated
2023-05-15

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

Conditions

Breast cancer

Interventions

Observation group:None

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. 2000-2018, age = 18-80 years, diagnosed with: squamous cell carcinoma of the breast, adenosquamous cell carcinoma of the breast, invasive ductal carcinoma of the breast, unilateral carcinoma, primary carcinoma; 2. Breast cancer as the only cancer; 3. Staging: stage I-III by AJCC 6th edition; 4. Treated surgically.

Exclusion criteria

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

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