Telepractice Versus In-Person Delivery of Voice Therapy for Primary Muscle Tension Dysphonia

Purpose The purpose of this study was to investigate the utility of telepractice for delivering flow phonation exercises to persons with primary muscle tension dysphonia (MTD). Method Fourteen participants with a diagnosis of primary MTD participated, 7 on site and 7 at remote locations. Each participant received 12 treatment sessions across 6 weeks. Treatment consisted of flow phonation voice therapy exercises. Auditory–perceptual, acoustic, aerodynamic, and quality-of-life measures were taken before and after treatment. Results Perceptual and quality-of-life measures were significantly better posttreatment and were statistically equivalent across groups. Acoustic and aerodynamic measures improved in both groups, but changes did not reach statistical significance. Results for the 2 service delivery groups were comparable, with no significant differences observed for perceptual and quality-of-life measures. Conclusions Although the American Speech-Language-Hearing Association supports the use of telepract...