Journal article
Robert Brinton Fujiki, Amanda E. Fujiki, Susan L. Thibeault
American Journal of Otolaryngology, 2023
American Journal of Otolaryngology, 2023
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APA
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Fujiki, R. B., Fujiki, A. E., & Thibeault, S. L. (2023). Examining therapy duration in adults with induced laryngeal obstruction (ILO). American Journal of Otolaryngology.
Chicago/Turabian
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Fujiki, Robert Brinton, Amanda E. Fujiki, and Susan L. Thibeault. “Examining Therapy Duration in Adults with Induced Laryngeal Obstruction (ILO).” American Journal of Otolaryngology (2023).
MLA
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Fujiki, Robert Brinton, et al. “Examining Therapy Duration in Adults with Induced Laryngeal Obstruction (ILO).” American Journal of Otolaryngology, 2023.
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@article{robert2023a,
title = {Examining therapy duration in adults with induced laryngeal obstruction (ILO).},
year = {2023},
journal = {American Journal of Otolaryngology},
author = {Fujiki, Robert Brinton and Fujiki, Amanda E. and Thibeault, Susan L.}
}
Abstract
OBJECTIVE This study examined the number of therapy sessions required to sufficiently improve (exercise) induced laryngeal obstruction (EILO/ILO) symptoms for discharge. Factors predicting therapy duration were examined as was the likelihood of patients returning for additional therapy sessions following initial discharge.
METHODS Retrospective observational cohort design. Data for 350 patients were gathered from the University of Wisconsin-Madison Voice and Swallow Clinics Outcome Database. Patients (>18 years of age) diagnosed with EILO/ILO received therapy from a Speech-Language Pathologist (SLP) and were successfully discharged. EILO/ILO treatment details, symptoms, triggers, medical comorbidities, and patient demographics were collected from initial evaluations and subsequent course of therapy.
RESULTS Patients required an average of 3.59 (SD = 3.7) therapy sessions prior to discharge. A comorbid behavioral health diagnosis (p = .026), higher Vocal Handicap Index Score (p = .009) and reduced physical activity due to EILO/ILO symptoms (p = .032) were associated with increased therapy duration. Patients with ILO or EILO with secondary environmental triggers required significantly more sessions than those with exercise-induced symptoms (p < .01). Eight percent of patients returned for additional sessions following discharge. Patients returning for additional sessions all came from affluent neighborhoods as measured by the Area Deprivation Index (ADI).
CONCLUSIONS Patients with EILO/ILO required an average of 3.59 therapy sessions prior to discharge. As such, 4 sessions is a reasonable estimate for clinicians to provide patients. Six sessions may be a more conservative estimate for patients who present with a behavioral health diagnosis, a voice complaint, or reduced physical activity from EILO/ILO symptoms.