Address Impairment for the Down Disorder: An assessment

აგვისტო 17, 2022by tmhcaucasus-admin tmhcaucasus-admin0

Address Impairment for the Down Disorder: An assessment

So it opinion summarizes search into the conditions of speech production into the Down disorder (DS) to the purposes of telling health-related services and you will guiding upcoming research.


Post on the fresh literature was considering looks playing with MEDLINE, Google Beginner, PsycINFO, and you will HighWire Push, along with believe regarding resource listing inside the retrieved records (including on line provide). Search terms emphasized qualities related to voice, articulation, phonology, prosody, fluency, and you will intelligibility.


The next conclusions pertain to five biggest aspects of comment: sound, address tunes, fluency and you will prosody, and you can intelligibility. The initial biggest area are sound. Whether or not a good amount of studies have reported for the vocal abnormalities in the DS, major concerns will still be concerning characteristics and you will volume of your own phonatory diseases. Outcome of perceptual and you may acoustic research has been mixed, so it is difficult to draw organization conclusions or even to pick sensitive and painful procedures for coming research. Next biggest area is actually message tunes. Articulatory and you may phonological research has shown one speech models inside the DS try a combination of defer development and you will errors maybe not present in regular invention. Defer (we.e., developmental) and you will disordered (i.elizabeth., nondevelopmental) models try obvious because of the ages of throughout the 36 months, even if DS-related irregularities perhaps arrive prior to, even in child babbling. The next significant town is fluency and prosody. Stuttering and you can/or cluttering occur in DS from the cost away from 10%–45%, in contrast to regarding the step 1% on the standard society. Search plus items to high disruptions during the prosody. New 4th big town was intelligibility. Education continuously reveal designated limits in this field, but only has just gets the lookup moved past effortless get bills.


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