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NCT00997802 · ClinicalTrials.gov registry record · NA

Japanese National Computed Tomographic (CT) Colonography Trial

A NA study of Colonic Neoplasms and Colonic Polyps, sponsored by Japanese CT Colonography Society.

Completed
Registry status
NA
Development phase
1,257
Enrollment target
12
Study locations

NCT00997802 is a NA study of Colonic Neoplasms and Colonic Polyps that has completed, run by Japanese CT Colonography Society. The registered enrollment target is 1,257 participants, below the 1,433-participant average among 14 other Colonic Neoplasms trials with a reported enrollment target (12% lower). The trial reports 12 study locations across 9 states.

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The verdict

NCT00997802, a NA study of Colonic Neoplasms and Colonic Polyps, has completed, sponsored by Japanese CT Colonography Society.

COMPLETED
Registry status
NA
Development phase
1,257 participants
Enrollment target
12
Study locations

Study Summary

The purpose of this study is to evaluate the sensitivity of computed tomographic colonography (CTC) in detecting colorectal polyps and cancers in 1,500 subjects at increased risk of colorectal cancer (CRC), using optical colonoscopy as the reference standard.

Conditions Studied

Colonic Neoplasms Colonic Polyps

Interventions

  • DEVICE CT colonography and optical colonoscopy

Study Locations (12)

Hokkaido

  • Otarukyokai Hospital - Otaru
  • Tonan Hospital - Sapporo
  • Hokkaido Social Insurance Hospital - Sapporo
  • Hokkaido Gastroenterology Hospital - Sapporo

Massachusetts

  • Japanese CTC Society, 3D imaging Laboratory, Massachusetts General Hospital - Boston

Ishikawa-ken

  • Kanazawa University Hospital - Kanazawa

Kanagawa

  • Showa University Northern Yokohama Hospital - Yokohama

Nagasaki

  • Kamigoto Hospital - Kamigotō

Okayama-ken

  • Kawasaki Medical School - Kurashiki

Shizuoka

  • Hamamatsu South Hospital - Hamamatsu

Tochigi

  • Jichi Medical University Hospital - Shimono

Trial Details

FieldValue
Enrollment Target 1,257 participants
Start Date 2009-10
Est. Completion 2017-01
Phase NA

Sponsor

Japanese CT Colonography Society

1 total trials

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What the Registry Record Tells You About NCT00997802

The ClinicalTrials.gov registry entry for NCT00997802 describes a study currently listed as completed, categorized as NA. The registered enrollment target is 1,257 participants, a figure that helps gauge the scale of data the investigators plan to collect, below the 1,433-participant average among 14 other Colonic Neoplasms trials with a reported enrollment target (12% lower). The listed sponsor is Japanese CT Colonography Society, which has 1 total studies on file at ClinicalTrials.gov.

The record links to 2 conditions, with Colonic Neoplasms appearing as the primary indexed condition, and to 1 intervention - of which CT colonography and optical colonoscopy is the first listed.

NCT00997802 reports 12 study locations spanning 9 distinct geographic areas - top geographies include Hokkaido, Massachusetts, Ishikawa-ken.

Frequently Asked Questions

What is clinical trial NCT00997802 about?

NCT00997802 is a clinical study titled "Japanese National Computed Tomographic (CT) Colonography Trial". The purpose of this study is to evaluate the sensitivity of computed tomographic colonography (CTC) in detecting colorectal polyps and cancers in 1,500 subjects at increased risk of colorectal cancer (CRC), using optical colonoscopy as the reference standard.

What is the current status of trial NCT00997802?

This trial is currently completed. It is a NA study. The enrollment target is 1,257 participants. The study started on 2009-10. Estimated completion is 2017-01.

What conditions does trial NCT00997802 study?

This clinical trial studies the following conditions: Colonic Neoplasms, Colonic Polyps.

What interventions are being tested in trial NCT00997802?

The interventions under investigation include: CT colonography and optical colonoscopy (DEVICE).

Who is sponsoring clinical trial NCT00997802?

This trial is sponsored by Japanese CT Colonography Society, which has 1 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT00997802 being conducted?

This trial has 12 study locations across Massachusetts, Hokkaido, Ishikawa-ken, Kanagawa, Nagasaki. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.

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Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This page mirrors this trial's own ClinicalTrials.gov registry record, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.