Verifying the correlation subcutaneous fat thickness with incisional hernia after laparoscopic colorectal cancer surgery. -Multicenter retrospective observational study

Verifying the correlation subcutaneous fat thickness with incisional hernia after laparoscopic colorectal cancer surgery. -Multicenter retrospective observational study - Verifying the correlation subcutaneous fat thickness with incisional hernia after laparoscopic colorectal cancer surgery. -Multicenter retrospective observational study

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000040964

Enrollment

530

Registered

2020-10-01

Start date

2020-10-01

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

Colorectal cancer

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who underwent laparoscopic colorectal cancer surgery at 4 Nippon medical school affiliated hospital between January 2015 and December 2018.

Exclusion criteria

Exclusion criteria: 1) Cases with receiving previous abdominal surgery (except for appendicectomy and inguinal hernia repair) 2 )Cases with receiving emergency surgery 3) Cases with creating stoma 4) Cases of concurrent surgery with other diseases 5) Cases with other abdominal surgery within the observation period

Design outcomes

Primary

Measure	Time frame
Is subcutaneous fat thickness an independent risk factor for its occurrence of incisional hernia two years after laparoscopic colorectal cancer surgery	—

Countries

Japan

Contacts

Public ContactHiromichi Sonoda

Nippon medical school Department of Gastrointestinal and Hepato-Biliary-pancreatic surgery

hirmichi-sonoda@nms.ac.jp03-3822-2131

Outcome results