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The effectiveness of combined extra-hepatic bile duct resection in radically-resected cases with intrahepatic cholangiocarcinoma: A SEER-based retrospective cohort study

The effectiveness of combined extra-hepatic bile duct resection in radically-resected cases with intrahepatic cholangiocarcinoma: A SEER-based retrospective cohort study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2400079858
Enrollment
Unknown
Registered
2024-01-15
Start date
2024-01-15
Completion date
Unknown
Last updated
2024-01-22

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

Conditions

Intra-hepatic cholangiocarcinoma

Interventions

Bile duct resected group:None
Bile duct non-resected group:None

Sponsors

West China Hospital of Sichuan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: Radically-resected cases with intrahepatic cholangiocarcinoma

Exclusion criteria

Exclusion criteria: Cases who failed to received curative surgery, cases without adequate surgery-related data, cases without adequate survival information, or cases without required clinical data.

Design outcomes

Primary

MeasureTime frame
overall survival;—

Secondary

MeasureTime frame
Number of lymph node dissection;—

Countries

China

Contacts

Public ContactLi Fu-Yu

West China Hospital, Sichuan university

lfy_74@hotmail.com+86 189 8060 1862

Outcome results

None listed

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