Task-related factors in oral motor control: Speech and oral diadochokinesis in dysarthria and apraxia of speech Export

@article{citeulike:2967788, abstract = {This study was focused on the potential influence of task-related factors on oral motor performance in patients with speech disorders. Sentence production was compared with a nonspeech oral motor task, i.e., oral diadochokinesis. Perceptual and acoustic measures of speech impairment were used as dependent variables. Between-task comparisons were made for subsamples of a population of 140 patients with different motor speech syndromes, including apraxia of speech and cerebellar dysarthria. In a further analysis subgroups were matched for speaking rate. Overall, dysdiadochokinesis was correlated with the degree of speech impairment, but there was a strong interaction between task type and motor speech syndrome. In particular, cerebellar pathology affected DDK to a relatively greater extent than sentence production, while apraxic pathology spared the ability of repeating syllables at maximum speed. {\copyright} 2002 Elsevier Science (USA).}, address = {Clinical Neuropsychology Research Group, Neuropsychological Department, City Hospital Bogenhausen, Mu?nchen, Germany}, author = {Ziegler, W.}, citeulike-article-id = {2967788}, citeulike-linkout-0 = {http://dx.doi.org/10.1006/brln.2001.2614}, citeulike-linkout-1 = {http://linkinghub.elsevier.com/retrieve/pii/S0093-934X(01)92614-8}, citeulike-linkout-2 = {http://www.scopus.com/record/display.url?view=extended&origin=resultslist&eid=2-s2.0-0036061571}, doi = {10.1006/brln.2001.2614}, journal = {Brain and Language}, keywords = {amr, aos, ddk, dysarthria}, number = {3}, pages = {556--575}, posted-at = {2008-07-06 20:37:29}, priority = {2}, title = {Task-related factors in oral motor control: Speech and oral diadochokinesis in dysarthria and apraxia of speech}, url = {http://dx.doi.org/10.1006/brln.2001.2614}, volume = {80}, year = {2002} }

TY - JOUR ID - citeulike:2967788 L3 - citeulike-article-id:2967788 N2 - This study was focused on the potential influence of task-related factors on oral motor performance in patients with speech disorders. Sentence production was compared with a nonspeech oral motor task, i.e., oral diadochokinesis. Perceptual and acoustic measures of speech impairment were used as dependent variables. Between-task comparisons were made for subsamples of a population of 140 patients with different motor speech syndromes, including apraxia of speech and cerebellar dysarthria. In a further analysis subgroups were matched for speaking rate. Overall, dysdiadochokinesis was correlated with the degree of speech impairment, but there was a strong interaction between task type and motor speech syndrome. In particular, cerebellar pathology affected DDK to a relatively greater extent than sentence production, while apraxic pathology spared the ability of repeating syllables at maximum speed. © 2002 Elsevier Science (USA). IS - 3 JF - Brain and Language AD - Clinical Neuropsychology Research Group, Neuropsychological Department, City Hospital Bogenhausen, Mu?nchen, Germany EP - 575 TI - Task-related factors in oral motor control: Speech and oral diadochokinesis in dysarthria and apraxia of speech VL - 80 SP - 556 KW - amr KW - aos KW - ddk KW - dysarthria AU - Ziegler, W PY - 2002/// UR - http://dx.doi.org/10.1006/brln.2001.2614 ER -