Oral and laryngeal diadochokinesis across the life span: A scoping review of methods, reference data, and clinical applications

RD Kent, Y Kim, L Chen - Journal of Speech, Language, and Hearing …, 2022 - ASHA
Purpose: The aim of this study was to conduct a scoping review of research on oral and
laryngeal diadochokinesis (DDK) in children and adults, either typically …

Oral and vocal fold diadochokinesis in children

DJ Modolo, G Berretin-Felix, KF Genaro… - Folia Phoniatrica et …, 2011 - karger.com
Aim: To establish reference values concerning the results of oral and vocal fold
diadochokinesis (DDK) assessment, as well as to analyze the differences among gender …

Evaluating rate, accuracy, and fluency of young children's diadochokinetic productions: a preliminary investigation

JS Yaruss, KJ Logan - Journal of Fluency Disorders, 2002 - Elsevier
Diadochokinetic (DDK) rates are commonly assessed in children with speech–language
disorders, even though the implications of fast or slow DDK rates are not clear. This study …

Reliability of speech diadochokinetic test measurement

M Gadesmann, N Miller - International Journal of Language & …, 2008 - Wiley Online Library
Background: Measures of articulatory diadochokinesis (DDK) are widely used in the
assessment of motor speech disorders and they play a role in detecting abnormality …

[HTML][HTML] Analysis of verbal diadochokinesis in normal speech using the diadochokinetic rate analysis program

CC Yang, YM Chung, LY Chi, HH Chen… - Journal of Dental …, 2011 - Elsevier
BACKGROUND/PURPOSE: The purposes of this study were to report the suitability,
alternate-forms reliability, and the concurrent validity of the analysis of diadochokinesis …

Validating automatic diadochokinesis analysis methods across dysarthria severity and syllable task in amyotrophic lateral sclerosis

C Tanchip, DL Guarin, S McKinlay, C Barnett… - Journal of Speech …, 2022 - ASHA
Purpose: Oral diadochokinesis (DDK) is a standard dysarthria assessment task. To extract
automatic and semi-automatic DDK measurements, numerous DDK analysis algorithms …

Oral-diadochokinesis rates across languages: English and Hebrew norms

M Icht, BM Ben-David - Journal of Communication Disorders, 2014 - Elsevier
Oro-facial and speech motor control disorders represent a variety of speech and language
pathologies. Early identification of such problems is important and carries clinical …

Speech and nonspeech: What are we talking about?

E Maas - International journal of speech-language pathology, 2017 - Taylor & Francis
Understanding of the behavioural, cognitive and neural underpinnings of speech production
is of interest theoretically, and is important for understanding disorders of speech production …

Oral diadochokinetic rates for normal Thai children

B Prathanee, S Thanaviratananich… - International Journal of …, 2003 - Taylor & Francis
Background: The diadochokinetic (DDK) rate represents an index for assessing motor skills.
It is commonly used in routine clinical evaluation of diseases of the central nervous system …

Analysis of diadochokinesis in ataxic dysarthria using the Motor Speech Profile Program™

YT Wang, RD Kent, JR Duffy, JE Thomas - Folia Phoniatrica et …, 2009 - karger.com
Abstract Aims: The Diadochokinetic Rate Analysis (DRA) in the KayPENTAX Motor Speech
Profile is a computer program for the analysis of diadochokinesis (DDK). The objective of …