NRMA Insurance Brisbane Test
4 min read
The day-night Brisbane Test has officially kicked off and promises to be an intense contest. Australia holds an advantage against West Indies who continue to reel from their humiliation at the Gabba.
Although past studies had examined SLT adult language assessment practices within acute settings, the Brisbane Evidence Based Language Test only received development, diagnostic validation, intrarater reliability and interrater reliability testing after it was published in 2020.
Table of Contents
Assessment of Language Disorders
Speech pathologists frequently implement multiple assessment measures into their clinical practices, selecting them depending on patient and context. A previous study explored existing SLT adult language assessment practices within acute settings and revealed that respondents frequently utilized the Brisbane Evidence-Based Language Test (EBLT). Unfortunately, its development, diagnostic validity, intrarater reliability and interrater reliability have yet to be thoroughly explored since its release.
This survey seeks to fill this knowledge gap by exploring clinician use and perceptions of the Brisbane EBLT. This information will assist future research aimed at optimizing its use in clinical practice with the ultimate aim of improving patient outcomes. Results indicate that EBLTs are used not only for identifying aphasia patients and their level of impairment but also baselines, diagnosing other disorders (including non-aphasic TBI, degenerative conditions, tumor populations) and guiding intervention strategies.
Assessment of Aphasia
Current clinical guidelines stipulate that acute stroke patients be screened for language deficits using an evidence-based test, yet many speech pathologists fail to adhere to this recommendation and instead rely on clinical experience or informal language screening tools which do not undergo rigorous validation processes.
The Brisbane Evidence-Based Language Test (Brisbane EBLT) is a new, reliable, valid diagnostic language test intended to be used poststroke acutely. Designed using Evidence Based Practice principles and rigorously evaluated to ensure its diagnostic accuracy, inter-rater reliability and internal consistency.
The Brisbane EBLT comes in five versions, each designed to assess a different aspect of language functioning. Clinicians may select their version according to clinical judgment; all speech pathologists with adequate graduate experience may use this test. It was created to be quick and simple, bridging the gap between comprehensive battery tests that take time and limited screening instruments that provide only limited insight.
Assessment of Non-verbal Language Disorders
Nonverbal learning disorder, or NVLD, is an often-overlooked condition characterized by visual/spatial challenges and motor difficulties – including difficulty understanding nonverbal communication such as body language and innuendoes. Children diagnosed with this condition can struggle in school and may even be misdiagnosed as having ADHD or autism – often going years before receiving help for this underdiagnosis.
Speech pathologists with any graduate experience level can administer and score the Brisbane EBLT. Once familiar with its Administration and Scoring Guidelines, clinicians can select any of five versions to assess specific severity levels.
Tomorrow (January 25), Australia national cricket team will seek to solidify its lead against West Indies at The Gabba in Brisbane. Australia currently hold an edge after winning their opening Test match at Adelaide Oval last week; however, West Indies aim to level scores at this final day-night Test at one of Australia’s hardest and bounciest pitches: Brisbane Ground is known for having hard and springy surfaces which provide an ideal test environment.
Assessment of Reading and Writing
This summer’s second NRMA Insurance Brisbane Test between Australia and West Indies will take place at the Gabba pitch. While Gabba pitches are usually known for being bowlers’ paradises, Australia have proven their dominance at this venue by winning 42 out of 65 Test matches hosted there.
The Brisbane EBLT has undergone psychometric analysis and been found to be a reliable and valid assessment tool. After receiving clinical and research peer review feedback, the test has been optimized to be user-friendly with easy administration and scoring procedures – and is the first language test offering clinical features such as comprehensive patient manual, scoring guidelines, and detailed marking criteria.
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