Clinical Trial: 18F-FDG PET/CT in Diagnostic Patients of Disorder of Consciousness

Study Status: Recruiting
Recruit Status: Recruiting
Study Type: Interventional

Official Title: 18F-FDG PET/CT in Diagnostic Patients of Disorder of Consciousness

Brief Summary: Clinical examinations are difficult to discriminate between vegetative state and minimally conscious state. the diagnostic and prognostic usefulness of neuroimaging methods has not been established in a clinical setting. we will do a forward study of PET imaging in disorders of consciousness patients, and validate with clinical assessments with the coma recovery Scale-Revised(CRS-R).

Detailed Summary: Every patient need to be conducted the PET/CT scanning two times.The first time is resting state.The second time is stimulated state by watching a vedio.
Sponsor: Guangzhou General Hospital of Guangzhou Military Command

Current Primary Outcome: standardized uptake value [ Time Frame: 60 mins after injecting 18F-FDG ]

Original Primary Outcome: Same as current

Current Secondary Outcome:

Original Secondary Outcome:

Information By: Guangzhou General Hospital of Guangzhou Military Command

Dates:
Date Received: March 25, 2016
Date Started: March 2016
Date Completion: December 2017
Last Updated: December 20, 2016
Last Verified: December 2016