¸ñÀû: The diversity of tinnitus patient profiles often complicates
tinnitus research and hinders result interpretation. This study
investigates age-related factors among tinnitus patients'
characteristics. ¹æ¹ý:From January 2018 to March 2020, we conducted a screening of 421
consecutive patients (570 tinnitus ears) who had previously
undergone Pure Tone Audiometry (PTA) up to 16kHz, psychoacoustic
testing of tinnitus characteristics, including tinnitus
frequency, loudness matching, minimum masking level, and residual
inhibition after acoustic masking. In addition, we administered
the Tinnitus Handicap Inventory (THI) and Visual Analog Scale
(VAS) questionnaires, along with a supplementary questionnaire
aimed at assessing associated factors such as subjective
hyperacusis, headache, dizziness, neck or jaw pain, and
psychiatric symptoms. Subsequently, we categorized these 421
tinnitus patients into three age groups: <30 years (n=111), 30-49
years (n=182), and ¡Ã50 years (n=277). Comparison in each age
group involved PTA thresholds, psychoacoustic features of
tinnitus, THI score and VAS scores for subjective loudness, daily
awareness duration, annoyance, and impact on daily life. We also
explored differences in hyperacusis and non-auditory factors such
as headaches, dizziness, neck or jaw disorders, psychiatric
symptoms. °á°ú:The youngest group displayed the lowest pure-tone hearing thresholds and reported the lowest annoyance level, tinnitus loudness, and THI scores. Hyperacusis was most prevalent in the youngest group, with headaches and dizziness also frequently reported in this age category. °á·Ð:Our research highlights a notable disparity among tinnitus
patients based on age, with those under 30 years old
demonstrating significantly better hearing function and a higher
prevalence of comorbid factors compared to their older
counterparts. These findings underscore the potential benefits of
implementing more comprehensive audiological assessments and
exploring non-auditory factors in the management of tinnitus,
particularly for younger patients. |