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Adverse Events for Free Flap Surgery in Head and Neck Cancer

K

Kaohsiung Medical University

Status

Completed

Conditions

Hematoma Risk Factors
Surgical Flaps
Thrombosis Risk Factors
Flap Failure Risk Factors

Treatments

Procedure: Free Flap surgery

Study type

Observational

Funder types

Other

Identifiers

NCT06371365
KMUHIRB-E(II)-20220204

Details and patient eligibility

About

This is a cohort study collecting patients with head and neck cancer who underwent free flap surgery at a single medical center between January 2019 and January 2022.

Full description

Patient information are collected from the electronic medical records retrospectively:

Head and Neck cancer diagnosis: The International Classification of Diseases, Tenth Revision (ICD-10), which included C00-C14, C31, C32, C73, C75.0, C75.4 and C41.1.

The cancer stage, alcohol use, betel nut, and smoking, and baseline comorbidities.

Surgical characteristics including flap history, ablation time, reconstruction time, donor sites, recipient sites, neck dissection, flap size, anastomosis, artery types, vein types, intraoperative sealants used, and intravenous calcium channel blocker nicardipine to control hypertension after surgery.

Enrollment

540 patients

Sex

All

Ages

20+ years old

Volunteers

No Healthy Volunteers

Inclusion criteria

  • Age greater and equal to 20 years old
  • Underwent free flap surgery
  • Had head and neck cancer

Exclusion criteria

  • HIV positive
  • Pregnant, breast feeing women
  • Missing surgical charts

Trial design

540 participants in 1 patient group

Patients underwent free flap surgery
Treatment:
Procedure: Free Flap surgery

Trial contacts and locations

1

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Data sourced from clinicaltrials.gov

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