Associations between intake of dietary flavonoids and the 10-year incidence of tinnitus in older adults.

Our findings do not support the hypothesis that dietary flavonoids are protective against the development of tinnitus over 10 years. The weak significant association observed between proanthocyanidin and incident tinnitus may be a chance finding as there was no significant trend following multivariate adjustments and, therefore, requires further studies to investigate these associations.