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Note: This record shows only the 20 elements of the WHO Trial Registration Data Set. To view changes that have been made to the source record, or for additional information about this trial, click on the URL below to go to the source record in the primary register.
Register: ClinicalTrials.gov
Last refreshed on: 17 October 2012
Main ID:  NCT00391378
Date of registration: 21/10/2006
Primary sponsor: National Institute of Neurological Disorders and Stroke (NINDS)
Public title: Cerebral Lesions and Outcome After Cardiac Surgery (CLOCS)
Scientific title: Cerebral Lesions and Outcomes After Cardiac Surgery (CLOCS)
Date of first enrolment: September 2006
Target sample size: 363
Recruitment status: Completed
URL:  http://clinicaltrials.gov/show/NCT00391378
Study type:  Observational
Study design:  N/A  
Countries of recruitment
United States
Contacts
Key inclusion & exclusion criteria

- INCLUSION CRITERIA:

- Age 18 years or greater

- Neurologically and cognitively independent prior to surgery (mRS less than 2)

- CABG, aortic or mitral valve replacement, or a combined valve/CABG procedure
scheduled within one week

EXCLUSION CRITERIA:

- Planned concomitant carotid endarterectomy

- Concomitant medical disorders making clinical follow-up of at least 6 months unlikely
or impossible (e.g., neoplastic disease, hepatic failure)

- History of dementia, cognitive dysfunction (MMSE score less than 24) or psychotic
disorder

- Any current MRI contraindication (cardiac pacemaker or defibrillator, insulin pump,
aneurysmal clip, implanted neural stimulator, cochlear implant, metal shrapnel or
bullet, etc)

- Definite or possible pacemaker placement at the time of or after surgery

- Inability to give informed consent

- Pregnancy



Age minimum: 18 Years
Age maximum: N/A
Gender: Both
Health Condition(s) or Problem(s) studied
Cognitive Symptoms
Stroke
Intervention(s)
Primary Outcome(s)
Secondary Outcome(s)
Secondary ID(s)
06-N-N245
999906245
Source(s) of Monetary Support
Please refer to primary and secondary sponsors
Secondary Sponsor(s)
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