1 / 16

Luria-Nebraska Neuro-Psychological Battery: Comprehensive Cognitive Assessment Tool

A multidimensional test designed to evaluate various cognitive functions based on A.R. Luria's theories. It provides standardized scoring and aids in rehabilitation planning. Includes clinical, summary, localization, and factor scales for detailed assessment.

egolden
Download Presentation

Luria-Nebraska Neuro-Psychological Battery: Comprehensive Cognitive Assessment Tool

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Luria-Nebraska Neuropsychological Battery

  2. Luria-Nebraska Neuro- Psychological Battery • A multidimensional battery design to assess a broad range of neuro-psychological functions. • It is to diagnose general and specific cognitive deficits including lateralization and localization of focal brain impairments. • It aids in the planning and evaluation of rehabilitation programs.

  3. It is based on the theories and diagnostic procedures of the Russian Neuro-Psychologist A. R. Luria. • It offers the benefits of standardised administration and scoring. • There is both quantitative and qualitative scoring procedures.

  4. General Description • The LNNB adult is a 269 items (form I) and 279 items (form II), children is a 149 items, individually administered battery. • For each item the client is assigned a score of 0 (normal), 1 (weak evidence of brain disorder), or 2 (strong evidence of brain disorder).

  5. General Description contd… • These individual scores are then summed in various combinations and finally converted to overall T-score for each scale. • The overall scale is divided in to 11 clinical scales, 5 summary scales, 8 localization scales and 28 factor scales.

  6. Clinical Scales • Motor Functions • Rhythm (ability to hear rhythmic patterns and musical tones) • Tactile Functions • Visual Functions • Receptive Speech • Expressive Language • Writing

  7. Clinical Scales contd… • Reading • Arithmetic • Memory • Intellectual Processes • Delayed Memory

  8. Summary Scales • Pathognomonic • Left Hemisphere • Right Hemisphere • Profile Elevation • Impairment

  9. Localisation Scales • Left Frontal • Left Sensorimotor • Left Parietal-Occipital • Left Temporal • Right Frontal • Right Sensorimotor • Right Parietal-Occipital • Right Temporal

  10. Factor Scales • Kinesthesis based movements • Drawing speed • Fine Motor speed • Spatial Based Movements • Oral Motor Skills • Rhythm& Pitch Perception

  11. Factor Scales contd… • Simple Tactile Sensation • Stereognosis • Visual acuity and Naming • Visual Spatial Organization • Phonemic Discrimination • Relational Concept

  12. Factor Scales contd… • Concept Recognition • Verbal Spatial Relationship • Simple Phonetic Reading • Word repetition • Reading Polly-syllabic words • Reading Complex Materials

  13. Factor Scales contd… • Reading Simple Materials • Spelling • Motor Writing Skills • Arithmetic Calculations • Number Reading • Verbal Memory

  14. Factor Scales contd… • Visual and Complex Memory • General Verbal Intelligence • Complex Verbal Arithmetic • Simple Verbal Arithmetic

  15. Areas of Application • The LNNB is used to diagnose cognitive deficits, including lateralisation and localisation of focal brain impairments. • The LNNB detects very specific problems, as well as mild impairment that might otherwise go unnoticed.

  16. Depending on the patient’s condition, it can be given in a single session or in a series of brief sessions. • Completely portable, it can even be given at bedside if necessary.

More Related