Preoperative Assessment of Colon Tumor

The recruitment status of this study is unknown because the information has not been verified recently.
Verified May 2005 by Herlev Hospital.
Recruitment status was  Recruiting
University Hospital, Gentofte, Copenhagen
Information provided by:
Herlev Hospital Identifier:
First received: June 17, 2005
Last updated: March 8, 2006
Last verified: May 2005

June 17, 2005
March 8, 2006
July 2005
Not Provided
Sensitivity in determining malignant or benign diagnose
Same as current
Complete list of historical versions of study NCT00114829 on Archive Site
Sensitivity/specificity of MR colonography
Same as current
Not Provided
Not Provided
Preoperative Assessment of Colon Tumor
Preoperative Assessment of Colon Tumor: A Prospective, Blinded Study.

The purpose of this study is to determine whether a colonic tumor can be classified as malignant or benign with magnetic resonance (MR) colonography. Patients with a verified colon carcinoma or benign tumor based on diverticulitis are offered a MR colonography with intravenous (I.V.) contrast. The tumor is classified as malignant or benign by assessing the dynamic contrast uptake and morphology. The Investigator is blinded from the verified diagnosis and the MR classification is compared to the histological diagnosis.

Not Provided
Phase 4
Allocation: Non-Randomized
Endpoint Classification: Efficacy Study
Intervention Model: Single Group Assignment
Masking: Double-Blind
Primary Purpose: Diagnostic
  • Colorectal Cancer
  • Colorectal Tumor
Procedure: MR colonography with dynamic contrast uptake
Not Provided
Achiam MP, Andersen LP, Klein M, Løgager V, Chabanova E, Thomsen HS, Rosenberg J. Differentiation between benign and malignant colon tumors using fast dynamic gadolinium-enhanced MR colonography; a feasibility study. Eur J Radiol. 2010 Jun;74(3):e45-50. doi: 10.1016/j.ejrad.2009.03.033. Epub 2009 May 5.

*   Includes publications given by the data provider as well as publications identified by Identifier (NCT Number) in Medline.
Not Provided
Not Provided

Inclusion Criteria:

  • Colorectal cancer
  • Colorectal tumor

Exclusion Criteria:

  • Active diverticulitis
  • Pacemaker
  • Metal in the body
  • Claustrophobia
18 Years and older
Contact: Michael P Achiam, M.D +45 44884391
KA05028-MA, KA05028
Not Provided
Not Provided
Herlev Hospital
University Hospital, Gentofte, Copenhagen
Principal Investigator: Michael P Achiam, M.D. Department of Radiology Copenhagen University Hospital Herlev
Herlev Hospital
May 2005

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP