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The Paddington alcohol test (PAT) was first published in the Journal of Accident & Emergency Medicine in 1996. It was designed to identify alcohol-related problems amongst those attending accident and emergency departments .
The PAT also drives initial resuscitation and stabilization efforts based on the assessment findings. The PAT is widely taught, among other contexts, in all American advanced pediatric life support courses for all types of providers (doctors, nurses, prehospital personnel) and hence represents both a validated practice and teaching tool.
A scaled score is the result of some transformation(s) applied to the raw score, such as in relative grading. The purpose of scaled scores is to report scores for all examinees on a consistent scale. Suppose that a test has two forms, and one is more difficult than the other.
The PAT signal is a form of pulse wave amplitude measured by incorporating both a unified pressure field and a specific isosbestic wavelength.Applying a uniform pressure field around the measured surface releases arterial wall motion restriction, magnifies the dynamic range of the recorded signal, and prevents the distention of the veins distal to the site of pressure application.
The Westmead Post-traumatic Amnesia Scale (WPTAS) is a brief bedside standardised test that measures length of post-traumatic amnesia (PTA) in people with traumatic brain injury. It consists of twelve questions that assess orientation to person, place and time, and ability to consistently retain new information from one day to another.
For example, the Depression scale has items involving physical, emotional, and cognitive content (as opposed to only questions about mood or interests). Each scale also assesses a range of severity for that scale; for example, the Suicidal Ideation scale has items that range from vague ideas about suicide to distinct plans for self-harm.
Each form of the BRIEF parent- and teacher- rating form contains 86 items in eight non-overlapping clinical scales and two validity scales.These theoretically and statistically derived scales form two indexes: Behavioral Regulation (three scales) and Metacognition (five scales), as well as a Global Executive Composite [6] score that takes into account all of the clinical scales and represents ...
The modified UPDRS retains the four-scale structure with a reorganization of the various subscales. Score ranges from 0 to 260, [7] [8] with 0 indicating no disability and 260 indicating total disability. The scales are: Part I: Nonmotor experiences of daily living: 13 items. Score range: 0–52, [8] 10 and below is mild, 22 and above is severe ...