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Functional-three-dimensional Reconstruction of Liver by 99MTc-GSA-SPECT Scan (GSA)

The recruitment status of this study is unknown. The completion date has passed and the status has not been verified in more than two years.
Verified May 2011 by Peking Union Medical College Hospital.
Recruitment status was:  Recruiting
Information provided by:
Peking Union Medical College Hospital Identifier:
First received: May 8, 2011
Last updated: May 9, 2011
Last verified: May 2011

The aims of this study were divided into three parts:

  1. To develop a new software to carry out the functional-three- dimensional-reconstruction of the liver by 99mTc-GSA-SPECT scintigraphy
  2. To probe a new dynamic model of the metabolism of the 99mTc-GSA.
  3. To evaluate the liver function by 99mTc-GSA-SPECT scintigraphy before surgical treatment.

Study design:

  1. Collectivity type: Prospective,randomized, controlled, multi-central clinical study.
  2. Patients: The subjects were from different hospitals including: Peking Union Medical College Hospital (PUMCH).

Study arrangement:

This study was consisted of three parts:

Hepatic Carcinoma

Study Type: Observational
Study Design: Observational Model: Case Control
Time Perspective: Prospective
Official Title: Functional-three-dimensional Reconstruction and Functional Evaluation of Liver by 99MTc-GSA-SPECT Scintigraphy

Resource links provided by NLM:

Further study details as provided by Peking Union Medical College Hospital:

Estimated Enrollment: 0
Study Start Date: January 2008
Estimated Study Completion Date: July 2011
Primary Completion Date: May 2011 (Final data collection date for primary outcome measure)
Normal control
Subjects without liver cirrhosis and normal volunteers.
Cirrhosis group
Subjects with liver cirrhosis.


Ages Eligible for Study:   18 Years to 85 Years   (Adult, Senior)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   Yes
Sampling Method:   Probability Sample
Study Population
The subjects were from Peking Union Medical College Hospital from May, 2008 to the end of the study.

Inclusion Criteria:

  • Patients that with benign tumor、hepatitis and hepatic carcinoma (with or without cirrhosis)diagnosed by examination of CT, ultrasound-B, and/or pathology.
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Please refer to this study by its identifier: NCT01350726

China, Beijing
Peking Union Medical College Hospital Recruiting
Beijing, Beijing, China, 100730
Contact: Yilei Mao, M. D, Ph. D    +86-10-65296042   
Principal Investigator: Yilei Mao, M. D, Ph. D         
Sponsors and Collaborators
Peking Union Medical College Hospital
  More Information

Responsible Party: Dr. Yilei Mao, Peking Union Medical College Hospital Identifier: NCT01350726     History of Changes
Other Study ID Numbers: PUMCH-Liver surgery -GSA
Study First Received: May 8, 2011
Last Updated: May 9, 2011

Keywords provided by Peking Union Medical College Hospital:
Hepatic Carcinoma

Additional relevant MeSH terms:
Carcinoma, Hepatocellular
Pathologic Processes
Neoplasms, Glandular and Epithelial
Neoplasms by Histologic Type
Liver Neoplasms
Digestive System Neoplasms
Neoplasms by Site
Digestive System Diseases
Liver Diseases processed this record on April 26, 2017