Journal Article

Measuring the Diagnostic Features of Social (Pragmatic) Communication Disorder: An Exploratory Study

Dollaghan, Christine, Yuan, Haiying

2018

Overview

The Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition introduced a new neurodevelopmental disorder, social (pragmatic) communication disorder (SPCD), that is characterized by deficits in 4 areas of communication. Although descriptions of these areas are provided, no assessment tools for SPCD are recommended. The purpose of this study was to examine the extent to which items from measurement tools commonly used in assessing pragmatic language impairment and related disorders might be useful in assessing the characteristics of social communication that define SPCD in the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition. Based on a literature search, 594 items from assessment tools commonly used to measure social communication abilities in people with pragmatic language impairment were identified. The first author judged whether each item reflected 1, more than 1, or none of the 4 SPCD diagnostic characteristics. After a brief training process, 5 second raters independently mapped subsets of items to the 6 categories. We calculated the percentage of agreement and Cohen's kappa for each pair of raters in assigning items to categories. Percentages of agreement ranged from 76% to 82%, and Cohen's kappa values ranged from .69 to .76, indicating substantial agreement. Sources and item numbers for the 206 items that both raters assigned to the same SPCD feature are provided. These items may provide guidance in assessing SPCD and in designing standardized screening and diagnostic measures for SPCD.

• Publisher: American Speech-Language-Hearing Association
• Subject: Agreements / Analysis / Autism / Autism Spectrum Disorders / Child & adolescent psychiatry / Children & youth / Classification / Communication / Communication disorders / Communication skills / Communicative disorders / Development and progression / Diagnosis / Diagnostic and Statistical Manual / Disorders / Interpersonal communication / Kappa coefficient / Language disorders / Language Skills / Measurement / Measures / Medical diagnosis / Medical screening / Mental disorders / Neurodevelopmental disorders / Pragmatics / Public speaking / Standardized Tests / Subsets / Training