Publications by authors named "Earl De Guzman"

Background: Delirium is a prevalent neuropsychiatric disorder associated with increased morbidity and mortality. Half the cases remain misdiagnosed.

Objective: Assess the effectiveness of the Stanford Proxy Test for Delirium (S-PTD) in detecting delirium in an inpatient setting.

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Traumatic brain injury (TBI) is an alteration in brain function, or other evidence of brain pathology, caused by an external force. TBI is a major cause of disability and mortality worldwide. Post-traumatic amnesia, or the interval from injury until the patient is oriented and able to form and later recall new memories, is an important index of TBI severity and functional outcome.

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Cognitive behavioral therapy (CBT), particularly when it includes an exposure component, is an empirically supported psychosocial treatment for anxiety disorders that has been shown to be highly efficacious, desirable to patients, and cost-effective. However, access to and receipt of exposure-based treatment CBT anxiety remains lacking despite these benefits. The current study reviewed electronic medical records at a large public outpatient psychiatry clinic in order to clarify what usual care for anxiety disorders entails, and to determine the extent to which effective psychosocial treatment is accessible to, and implemented with anxiety disorder patients.

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