Table 2 Cognitive assessment tasks administered across diagnostic groups and research studies.

From: Language biomarker screening using AI: a transdiagnostic approach to the brain

Diagnosis

Task List

LHD

Cat, Cinderella, Flood, Important Event, Sandwich,

Speech, Stroke, Umbrella, Window

MCI

Cookie Theft

HC

Cat, Cinderella, Cookie Theft, Flood, Illness, Important Event,

Sandwich, Speech, Umbrella, Window

MCI

Cat, Cinderella, Cookie Theft, Rockwell, Sandwich,

Umbrella, Window

Dementia

Cooke Theft

HC

Cookie Theft

RHS

Cat, Cinderella, Cookie Theft, Sandwich, Speech, Stroke

TBI

Brain Injury, Cat, Cinderella, Important Event, Recovery,

Sandwich, Speech, Umbrella, Window

  1. Note: Cat = A description of a single picture, in which a cat is being rescued from a tree; Cinderella = retelling of the fictional narrative Cinderella, which is done after looking at a wordless picture book; Flood = A description of a single picture of a rescue during a flood; Important Event = a personal narrative about an important event; Sandwich = a procedural narrative describing how to make a peanut butter and jelly sandwich; Stroke or Recovery = A personal narrative about one’s brain injury and recovery; Umbrella = A multiple scene picture sequence, in which a boy and mother interact about taking an umbrella into the rain; Window = A multiple scene picture sequence, in which a boy kicks a soccer ball through a man’s window, shattering it; Cookie Theft = A description of a single picture, in which two kids steal a cookie; Rockwell = A description of a single picture, which is Norman Rockwell’s “Coming and Going”.