Epidemiological study on the association between obesity and colorectal polyp/cancer in a Japanese population

Epidemiological study on the association between obesity and colorectal polyp/cancer in a Japanese population - Obesity and colorectal polyp

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000018044

Enrollment

500

Registered

2015-06-23

Start date

2014-02-01

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

Obesity, colorectal polyp

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who undergo colonoscopy for the first time

Exclusion criteria

Exclusion criteria: (1) Patients with a history of colectomy (2) Patients who have determined by the physicians to have any reasons of unqualified

Design outcomes

Primary

Measure	Time frame
Association between obesity and colorectal polyp from a perspective of gender difference	—

Secondary

Measure	Time frame
Association between diabetes mellitus, dyslipidemia, insulin resistance or adiponectin and colorectal polyp	—

Countries

Japan

Contacts

Public ContactJiro Watari

Hyogo College of Medicine Division of Gastroenterology

watarij@hyo-med.ac.jp0798-45-6662

Outcome results