Sleep Complaints in Elderly Tinnitus Patients: A Controlled Study
Posted by Callier Library on September 6, 2007
from Ear and Hearing
Abstract:
Objectives: Sleep difficulties are among the most frequent complaints associated with tinnitus. Yet most studies reporting on this problem are rather succinct, and all of them lack proper age- and health-matched control subjects.
Design: The present study reports on 102 participants (51 with and 51 without tinnitus), assessed with the Pittsburgh Sleep Quality Index (PSQI), the Beck-II depression inventory, a hyperacusis questionnaire, and a tinnitus-reaction questionnaire (tinnitus group only). Participants were matched for health and relevant socioeconomic factors.
Results: Results show that tinnitus patients have greater self-reported sleep difficulties compared with control subjects, specifically sleep efficiency and sleep quality, and that high tinnitus-related distress is associated with greater sleep disturbance.
Conclusions: Rather than hearing loss, sleep complaints in this population are mainly explained by hyperacusis, a hallmark of tinnitus, and to a lesser extent by subclinical depressive symptoms.
