Individual and environmental contributions to treatment outcomes following a neuroplasticity-principled speech treatment (LSVT LOUD) in children with dysarthria secondary to cerebral palsy: A case study review

References

• Adkins, D. L., Boychuk, J., Remple, M. S., & Kleim, J. A. (2006). Motor training induces experience-specific patterns of plasticity across motor cortex and spinal cord. Journal of Applied Physiology, 101, 1776–1782.
   PubMed Web of Science ®Google Scholar
• Ansel, B. M., & Kent, R. D. (1992). Acoustic-phonetic contrasts and intelligibility in the dysarthria associated with mixed cerebral palsy. Journal of Speech and Hearing Research, 35, 296–308.
   PubMedGoogle Scholar
• Barlow, D. H., & Hersen, M. (1984). Single case experimental designs: Strategies for studying behavior change. New York, NY: Pergamon.
   Google Scholar
• Bax, M., Tydeman, C., & Flodmark, O. (2006). Clinical and MRI correlates of cerebral palsy: The European Cerebral Palsy Study. Journal of the American Medical Association, 296, 1602–1608.
   PubMed Web of Science ®Google Scholar
• Boliek, C. A., Chan, V., Kaytor, D., Chin, C., & Fox, C. M. (2012a). Effects of LSVT® LOUD (Lee Silverman Voice Treatment) on speech intelligibility in children with Cerebral Palsy. Paper presented at the Sixteenth Biennial Conference on Motor Speech: Santa Rosa, CA.
   Google Scholar
• Boliek, C., & Fox, C. (2011). Neural and physiological correlates of intensive voice treatment in children with dysarthria secondary to cerebral palsy: Evidence from respiratory kinematics and trunk muscle EMG. Developmental Medicine and Child Neurology, 53, 70.
   Google Scholar
• Boliek, C. A., Fox, C. M., Namdaran, N., Hilstad, J., & Piccott, C. (in preparation). Therapeutic effects of intensive voice treatment (LSVT®LOUD) for children with spastic cerebral palsy and dysarthria: A Phase I validation study. American Journal of Speech-Language Pathology,
   Google Scholar
• Boliek, C., Fox, C., Norton, J., Gan, L., Archibald, E., Knuttila, E., et al. (2009). Changes in trunk muscle activation and respiratory kinematics during speech following intensive voice treatment (LSVT LOUD) for children with spastic cerebral palsy. Movement Disorders, 24 (Suppl. 1), S450.
   Google Scholar
• Boliek, C. A., Nickerson, C., Lebel, C., & Fox, C. M. (2012b). Evidence of microstructural changes in the brain following intensive voice treatment (LSVT^®LOUD) for children with spastic cerebral palsy and dysarthria. Paper presented at the Sixteenth Biennial Conference on Motor Speech: Santa Rosa, CA.
   Google Scholar
• Cerebral Palsy International Research Foundation. (2012). Neural correlates of intensive voice treatment effects on children with cerebral palsy. Principal Investigator: Boliek, C.A., Baltimore, Maryland.
   Google Scholar
• Cotman, C. W., & Berchtold, N. C. (2002). Exercise: a behavioural intervention to enhance brain health and plasticity. Trends in Neuroscience, 25, 295–301.
   PubMed Web of Science ®Google Scholar
• Damiano, D. L. (2009). Rehabilitative therapies in cerebral palsy: the good, the not good, and the possible. Journal of Child Neurology, 24, 1200–1204.
   PubMed Web of Science ®Google Scholar
• Dromey, C., Ramig, L., & Johnson, A. (1995). Phonatory and articulatory changes associated with increased vocal intensity in Parkinson disease: a case study. Journal of Speech and Haring Research, 38, 751–763.
   PubMedGoogle Scholar
• Fox, C., Boliek, C., Namdaran, N., Nickerson, C., Gardner, B., Piccott, C., et al. (2008). Intensive voice treatment (LSVT) for children with spastic cerebral palsy. Movement Disorders, 23 (Suppl. 1), S378.
   Google Scholar
• Fox, C., Ebersbach, G., Ramig, L., & Sapir, S. (2012). LSVT LOUD and LSVT BIG: Behavioral treatment programs for speech and body movement in Parkinson disease. Parkinson's Disease, Article ID 391946, 12pgs.
   Google Scholar
• Fox, C. M., & Boliek, C. A. (2012). Intensive voice treatment (LSVT LOUD) for children with spastic cerebral palsy and dysarthria. Journal of Speech, Language and Hearing Research, 55, 930–945.
   PubMed Web of Science ®Google Scholar
• Fox, C. M., Ramig, L. O., Ciucci, M. R., Sapir, S., McFarland, D. H., & Farley, B. G. (2006). The science and practice of LSVT/LOUD; neural plasticity-principled approach to treating individuals with Parkinson disease and other neurological disorders. Seminars in Speech and Language, 27, 283–99.
   PubMedGoogle Scholar
• Garvey, M. A., Giannetti, M. L., Alter, K. E., & Lum, K. E. (2007). Cerebral palsy: New approaches to therapy. Current Neurology and Neuroscience Reports, 7, 147–155.
   PubMed Web of Science ®Google Scholar
• Halpern, A., Ramig, L., Matos, C., Petska-Cable, J., Spielman, J., Pogoda, J., et al. (2012). Innovative Technology for the Assisted Delivery of Intensive Voice Treatment (LSVT® LOUD) for Parkinson Disease. American Journal of Speech-Language Pathology, 21, 354–367.
   PubMed Web of Science ®Google Scholar
• Hodge, M., Daniels, C., & Gotzke, J. (2006). A software approach to measuring speech intelligibility in young children. International Child Phonology Conference, Edmonton, AB.
   Google Scholar
• Hodge, M. M., & Wellman, L. (1999). Management of dysarthria in children. In A. J. Caruso, & E. Strand (Eds.), Clinical Management of Motor Speech Disorders in Childhood (pp. 209–280). New York: Thieme.
   Google Scholar
• Kennes, J., Rosenbaum, R., Hanna, S. E., Walter, S., Russell, D., Raina, P., et al. (2002). Health-status of school aged children with cerebral palsy: information from a population-based sample. Developmental Medicine and Child Neurology, 44, 240–247.
   PubMed Web of Science ®Google Scholar
• Keesee, P. (1976). Abnormal postural reflex activity and voice usage deviations in cerebral palsy. Physical Therapy, 56, 1358–1360.
   PubMedGoogle Scholar
• Kleim, J., Jones, T., & Schallert, T. (2003). Motor enrichment and the induction of plasticity before or after brain injury. Neurochemical Research, 11, 1757–1769.
   Google Scholar
• Kleim, J. A., Hogg, T. M., VandenBerg, P. M., Cooper, N. R., Bruneau, R., & Remple, M. (2004). Cortical synaptogenesis and motor map reorganization occur during late, but not early, phase of motor skill learning. The Journal of Neuroscience, 24, 628–633.
   PubMed Web of Science ®Google Scholar
• Kleim, J. A., & Jones, T. A. (2008). Principles of experience-dependent neural plasticity: Implications for rehabilitation after brain damage. Journal of Speech, Language and Hearing Research, 51, S225–239.
   PubMed Web of Science ®Google Scholar
• Kleinow, J., Smith, A., & Ramig, L. (2001). Speech stability in idiopathic Parkinson disease: Effects of rate and loudness manipulations. Journal of Speech, Language, and Hearing Research, 44, 1041–1051.
   PubMed Web of Science ®Google Scholar
• Levy, E. S., Ramig, L. O., & Camarata, S. M. (2013). The effects of two speech interventions on speech function in pediatric dysarthria. Journal of Medical Speech-Language Pathology, 20, 82–87.
   Google Scholar
• Love, R. J. (1992). Childhood Motor Speech Disability. Boston, MA: Allyn & Bacon.
   Google Scholar
• Mahler, L. A., & Ramig, L. O. (2012). Intensive treatment of dysarthria secondary to stroke. Clinical Linguistics and Phonetics, 26, 681–694.
   PubMed Web of Science ®Google Scholar
• McHenry, M. (1997). The effect of increased vocal effort on estimated velopharyngeal orifice area. American Journal of Speech Language Pathology, 6, 55–61.
   Google Scholar
• Pennington, B. F., Willcutt, E., & Rhee, S. H. (2005). Analyzing comorbidity. Advances in Child Development and Behavior, 33, 263–304.
   PubMed Web of Science ®Google Scholar
• Pennington, L., Miller, N., & Robson, S. (2010a). Speech therapy for children with dysarthria acquired before three years of age (Review). The Cochrane Collaboration and published in the Cochrane Library, 1, 1–19.
   Google Scholar
• Pennington, L., Miller, N., Robson, S., & Steen, N. (2010b). Intensive speech and language therapy for older children with cerebral palsy: A systems approach. Developmental Medicine and Child Neurology, 52, 337–344.
   PubMed Web of Science ®Google Scholar
• Pennington, L., Roelant, E., Thompson, V., Robson, S., Steen, N., & Miller, N. (2013). Intensive dysarthria therapy for younger children with cerebral palsy. Developmental Medicine and Child Neurology, 55, 464–471.
   PubMed Web of Science ®Google Scholar
• Petzinger, G. M., Fisher, B. E., McEwen, S., Beeler, J. A., Walsh, J. P., & Jakowec, M. W. (2013). Exercise-enhanced neuroplasticity targeting motor and cognitive circuitry in Parkinson's disease. Lancet Neurology, 12, 716–726.
   PubMed Web of Science ®Google Scholar
• Ramig, L., Sapir, S., Fox, C., & Countryman, S. (2001b). Changes in vocal intensity following intensive voice treatment (LSVT®) in individuals with Parkinson disease: A comparison with untreated patients and normal age-matched controls. Movement Disorders, 16, 79–83.
   PubMed Web of Science ®Google Scholar
• Ramig, L. O., Sapir, S., Countryman, S., Pawlas, A., O’Brien, C., Hoehn, M., et al. (2001a). Intensive voice treatment (LSVT) for patients with Parkinson's disease: A 2 year follow up. Journal of Neurology, Neurosurgery, and Psychiatry, 71, 493–498.
   PubMed Web of Science ®Google Scholar
• Robey, R. R. (2004). A five-phase model for clinical-outcome research. Journal of Communication Disorders, 37, 401–411.
   PubMed Web of Science ®Google Scholar
• Sapir, S., Pawlas, A., Ramig, L., Seeley, E., Fox, C., & Corboy, J. (2001). Effects of intensive phonatory-respiratory treatment (LSVT) on voice in individuals with multiple sclerosis. Journal of Medical Speech Language Pathology, 9, 35–45.
   Google Scholar
• Sapir, S., Ramig, L., & Fox, C. M. (2011). Intensive voice treatment in Parkinson's disease: Lee Silverman Voice Treatment. Expert Review of Neurotherapeutics, 11, 815–830.
   PubMed Web of Science ®Google Scholar
• Sapir, S., Spielman, J., Ramig, L. O., Hinds, S. L., Countryman, S., Fox, C., et al. (2003). Effects of intensive voice treatment (the Lee Silverman Voice Treatment [LSVT]) on ataxic dysarthria: A case study. American Journal of Speech-Language Pathology, 12, 387–399.
   PubMed Web of Science ®Google Scholar
• Schertz, M., & Gordon, A. M. (2008). Changing the model: A call for a re-examination of intervention approaches and translational research in children with developmental disabilities. Developmental Medicine and Child Neurology, 51, 6–7.
   Web of Science ®Google Scholar
• Smith, M., Ramig, L. O., Dromey, D., Perez, K., & Samandari, R. (1995). Intensive voice treatment in Parkinson's disease: Laryngostroboscopic findings. Journal of Voice, 9, 453–459.
   PubMed Web of Science ®Google Scholar
• Solomon, N. P., & Charron, S. (1998). Speech breathing in able-bodied children and children with cerebral palsy: A review of the literature and implications for clinical intervention. American Journal of Speech-Language Pathology, 7, 61–78.
   Google Scholar
• Strand, E. A. (1995). Treatment of motor speech disorders in children. Seminars in Speech and Language, 16, 126–130.
   PubMedGoogle Scholar
• Valvano, J., & Newell, K. M. (1998). Practice of a precision isometric grip-force task by children with spastic cerebral palsy. Developmental Medicine & Child Neurology, 40, 464–473.
   PubMed Web of Science ®Google Scholar
• Watson, P. J., & Workman, E. A. (1981). The non-concurrent multiple baseline across-individuals design: An extension of the traditional multiple baseline design. Journal of Behavioral Therapy and Experimental Psychiatry, 12, 257–259.
   PubMed Web of Science ®Google Scholar
• Wohlert, A., & Hammen, V. (2000). Lip muscle activity related to speech rate and loudness. Journal of Speech, Language, and Hearing Research, 43, 1229–1239.
   PubMed Web of Science ®Google Scholar
• Workinger, M. S., & Kent, R. D. (1991). Perceptual analysis of the dysarthrias in children with athetoid and spastic cerebral palsy. In C. A. Moore, K. M. Yorkston, and D. R. Beukelman (Eds.), Dysarthria and Apraxia of Speech (pp. 109–126). Baltimore, MD: Paul H. Brookes Publishing Co.
   Google Scholar
• Young, L. H., Zajac, D. J., Mayo, R., & Hooper, C. R. (2001). Effects of vowel height and vocal intensity on anticipatory nasal airflow in individuals with normal speech. Journal of Speech-Language-Hearing Research, 44, 52–60.
   PubMedGoogle Scholar
• Yorkston, K. M., Beukelman, D. R., Strand, E. A., & Bell, K. R. (1999). Management of Motor Speech Disorders in Children and Adults. Austin, TX: Pro-ed.
   Google Scholar