PREsurgical Cognitive Evaluation Via Digital clockfacEdrawing



Status:Recruiting
Conditions:Cognitive Studies
Therapuetic Areas:Psychiatry / Psychology
Healthy:No
Age Range:65 - Any
Updated:1/9/2019
Start Date:June 28, 2018
End Date:May 2022
Contact:Judith M. Wishin, BSN
Email:jwishin@anest.ufl.edu
Phone:352-273-9096

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This study leverages a modernized digital version of a well-known cognitive screening tool to
examine pre and post operative cognitive function after surgery in adults age 65 years or
more. Machine learning algorithms will be applied to the hospital wide standard of care
cognitive metric to identify risk for post-operative cognitive complications.

This proposal innovatively leverages a brief but informative digital test with machine
learning to examine the subtlety of pre-surgery cognition within an extremely large number of
older individuals screened preoperatively within an academic tertiary medical center. It also
incorporates a unique group of well characterized non-surgery peers for demographic matching
to assist with normal versus abnormal machine learning analyses.

Inclusion Criteria:

- >/= 65 years of age

- screening within the University of Florida (UF) Health Preoperative clinic

- presurgical cognitive screening with the digital Clock Drawing Tool (dCDT)

Exclusion Criteria:

- < 65 years of age

- did not complete screening within the UF Health Preoperative clinic

- did not complete the presurgical cognitive screening with the digital Clock Drawing
Tool (dCDT)
We found this trial at
1
site
Gainesville, Florida 32608
Phone: 352-273-9096
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Gainesville, FL
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