A prospective study of amino acid profile index for colorectal cancer screening.

A prospective study of amino acid profile index for colorectal cancer screening. - A prospective study of amino index colorectal cancer screening

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000027350

Enrollment

300

Registered

2017-05-22

Start date

2017-05-22

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

early colorectal neoplasm

Interventions

amino index cancer screening test and fecal immunochemical test

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: patients who have 1)colorectal adenoma >= 20 mm 2)colorectal intramucosal cancer 3)colorectal submucosal invasive cancer

Exclusion criteria

Exclusion criteria: Patients 1) with inflammatory bowel disease 2) with familial adenomatous polyposis 3) have multiple primary neoplasms

Design outcomes

Primary

Measure	Time frame
Sensitivity of AICS for colorectal adenoma, intramucosal cancer and submucosal invasive cancer	—

Countries

Japan

Contacts

Public ContactHiroyuki Takamaru

National Cancer Center Hospital Endoscopy division

htakamar@ncc.go.jp03-3542-2511

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026