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Research draft

aphasia

vr.tr.aphasia · INF.KNW

Let an agent explain aphasia and its types and causes, relay general information on assessment, therapy and communication support from professional bodies, support families and communication partners, and route personal medical questions to clinicians.

Thing Registry Information and virtual systems

Research draft, second pass

A second pass drafted this model: the structure a model of this thing needs, and what is known about it in the world. The line under this one says how the second half was obtained - researched against sources, or recalled without web access, in which case nothing here was read anywhere and every claim is a lead to verify. Unreviewed either way.

written by Claude from model knowledge without web access - no source was read, every claim is a lead to verify

Researched by: Claude

Purpose and description

Let an agent explain aphasia and its types and causes, relay general information on assessment, therapy and communication support from professional bodies, support families and communication partners, and route personal medical questions to clinicians.

An acquired impairment of language caused by damage to language areas of the brain, most often from stroke, head injury, tumour or neurodegenerative disease, affecting speaking, understanding, reading and writing to varying degrees, in types such as Broca, Wernicke, conduction, global and primary progressive aphasia; aphasia does not affect intelligence, is assessed and treated by speech-language pathologists and neurologists, and is distinct from speech disorders that affect articulation.

What it is for: Acquired language impairment from brain damage.

It can be explain types and causes; relay assessment and therapy information; support communication partners; route personal questions.

Distinguishing features

Acquired

Language-specific

Intelligence preserved

Type by lesion site

What it looks like

Not physical; observed in language difficulties.

How it is recognised

Language impairment from brain damage

Affects speaking, understanding, reading, writing

Dysarthria affects speech muscles; dementia affects cognition broadly

Related models

is a kind of - category

neurological symptom

is related to - a related but distinct impairment

speech disorder

is related to - language and meaning

sense

is related to - people receiving care

patient

In practice

Families and kinds

Broca or non-fluent aphasia

Wernicke or fluent aphasia

conduction aphasia

global aphasia

primary progressive aphasia

Standards and regulation

Clinical guidelines for stroke and aphasia rehabilitation

Speech-language pathology professional standards

Disability and communication access law

Failure modes and hazards

Agents giving diagnostic or therapy advice

Assuming reduced intelligence

Excluding people with aphasia from decisions

Also called

poor enunciationinability to form wordsinability to speakinability to comprehend speechaphemiaconduction aphasiaevolutionary aphasiavisual verbal agnosiadystextiadystypiatranscortical aphasiaacute aphasiaprimary progressive aphasiaunderstanding aphasiasyntactic aphasiaafferent motor aphasiaSemantic aphasiaanomic aphasiajargon aphasiapure alexiaSemantic dyslexiatranscortical sensory aphasialogopenic progressive aphasiaOpto-mnestic aphasia

Where this came from

wikidata · CC0 1.0

Source repository Registry entry point

Also registered as vr.tr.aphasia

Drafted structure

Bundle to layer to finding to question, as the second pass will find it: 4 bundles · 8 layers · 8 findings · 16 questions.

Understand What aphasia is.

General information.

Types

Types and causes.

Types

Types.

  1. What are the types of aphasia, what causes them, and how do they differ from speech disorders? definition
  2. Is the user asking about their own or a relative condition, which needs a clinician? boundary

Brain

Brain and language.

Brain

Brain.

  1. Which brain regions support language, and how does damage produce different aphasia patterns? provenance
  2. Which entry fits neurolinguistics? action
Care Assessment and therapy.

Professional bodies.

Assess

Assessment.

Assess

Assessment.

  1. How is aphasia assessed after stroke or injury, according to guidelines? provenance
  2. Is a stroke happening now, requiring emergency services? boundary

Therapy

Therapy and recovery.

Therapy

Therapy.

  1. What therapies support recovery, and what does evidence say about outcomes? provenance
  2. Which findings are uncertain? boundary
Support Communication and rights.

Society.

Communicate

Communicating well.

Communicate

Communication.

  1. How can families and services communicate effectively with people who have aphasia, according to professional guidance? action
  2. Is the presentation free of stigma? boundary

Rights

Rights and inclusion.

Rights

Rights.

  1. What rights, accommodations and support organisations exist for people with aphasia? provenance
  2. Which entry fits disability rights? action
Learn History and research.

Education.

History

History.

History

History.

  1. How did Broca, Wernicke and later researchers shape understanding of aphasia? provenance
  2. Which references are standard? provenance

Research

Research.

Research

Research.

  1. What research is under way on aphasia recovery and neuroplasticity? provenance
  2. Which misconceptions arise? provenance

What the second pass must settle

  • Should each type be a separate entry?
  • How should professional bodies be linked?
  • How should support organisations be linked?
Draft as JSON