An observational study in Disorder of Consciousness and Minimally Conscious State, sponsored by Hangzhou Normal University. Completed at 1 site in China. Open to participants aged 18 Years to 84 Years. Per ClinicalTrials.gov, last updated 2020-07-15.
Sponsored by Hangzhou Normal University · Observational
To analyse the frequency of the consciousness behaviour response for patients with minimally conscious state of Coma Recovery Scale-Revised items, as well as the necessary items for obtaining higher accuracy. In addition, providing target behaviours for Coma Recovery Scale-Revised assessment of minimally conscious state diagnosis and evidence for the simplification of Coma Recovery Scale-Revised in the future.
Data were collected according to the Coma Recovery Scale-Revised operation guideline, the sum of the highest score on the evaluated subscales was taken as the final score, and the final diagnosis of patients was obtained (the highest score of each subscale was recorded). All participants were diagnosed by using Coma Recovery Scale-Revised five times at least within 7 days. According to the results of the Coma Recovery Scale-Revised assessment, minimally conscious state and unresponsive wakefulness syndrome patients were distinguished.
290 studies on the registry are indexed under Consciousness Disorders; 109 are open to participants now.
This study's enrollment of 215 is above the median of 79 across 95 observational studies indexed under Consciousness Disorders.
Browse Consciousness Disorders studies →Hangzhou Normal University is the lead sponsor of 22 studies on the registry; 1 is open to participants now.
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All patients were assessed by the Coma Recovery Scale-Revised for several times with seven days.
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Exclusion Criteria:
Patients with medical diagnosis of prolonged disorders of consciousness (≥28 days) were included in neurosurgery, neurology, and neurorehabilitation units.
Behavioral: Coma Recovery Scale-Revised
Data were collected according to the Coma Recovery Scale-Revised operation guideline, the sum of the highest score on the evaluated subscales was taken as the final score, and the final diagnosis of patients was obtained (the highest score of each subscale was recorded). All participants were diagnosed by using CRS-R five times at least within 7 days. According to the results of the Coma Recovery Scale-Revised assessment, minimally conscious state and unresponsive wakefulness syndrome were distinguished.
Coma Recovery Scale-Revised
The Coma Recovery Scale-Revised has 23 items, which evaluate the patients' auditory, visual, motor, oromotor/verbal, communication, and arousal functions. For each subscale, the lower score reflects reflexivity related to the brain stem, while the higher score reflects non-reflexivity related to higher cortical functions.
Time frame: Within 7 days
This study is completed, as verified in Jul 2020. You cannot join it, but the record below documents what was studied.
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Hangzhou Normal University