Speech Characteristics in Female Students Training to Be Speech-Language Pathologists

Abstract

Objective: The purpose of this retrospective study was to determine the speech characteristics regarding speech intelligibility, voice, articulation, and fluency in future speech-language pathologists (SLPs). Additionally, in 31 SLP students the differences in speech characteristics between the first bachelor and the master year were measured. Participants and Methods: The data of the screening assessments of 600 future SLPs (mean age: 18.4 years) of the first bachelor year were analyzed (period 1995-2010). To evaluate the students' progress during the program, the speech data of 31 female subjects (mean age: 21.4 years) were evaluated at the end of the program and compared to the original data. A consensus evaluation by 2 SLPs was used. Results: Speech intelligibility and fluency were evaluated as normal in 99% of the students. Perceptual evaluation of vocal quality revealed disordered vocal quality in 27%. The most prominent articulation errors were distortions of vowels and dental and interdental articulation of alveolar consonants. A significant decrease in these distortions after 3 years of education was found (p > 0.05). Conclusion: Although an improvement in distortions in the master students was measured, articulation errors and dialect were present in SLP students who intended to work with speech and language disorders.