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Temperament and character traits in patients with tinnitus: a prospective case series with comparisons
Author(s) -
Chung J.H.,
Byun H.,
Lee S.H.,
Park C.W.,
Jang E.Y.
Publication year - 2017
Publication title -
clinical otolaryngology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.914
H-Index - 68
eISSN - 1749-4486
pISSN - 1749-4478
DOI - 10.1111/coa.12805
Subject(s) - medicine , temperament , tinnitus , character (mathematics) , audiology , prospective cohort study , series (stratigraphy) , temperament and character inventory , personality , social psychology , psychology , paleontology , geometry , mathematics , biology
Objective To describe the personality traits of temperament and character in patients with tinnitus and to identify differences in these traits associated with the severity of tinnitus. Study design Case series with comparisons. Setting Tertiary referral centre. Participants From January to December 2014, one hundred and thirty‐four adult patients with chronic subjective tinnitus completed psychoacoustic measurements of tinnitus and the Temperament and Character Inventory ( TCI ). Measurements Personality traits were assessed by the TCI . The TCI assesses seven dimensions of personality traits and four temperaments ‘novelty seeking, harm avoidance, reward dependence, persistence’, as well as three characters ‘self‐directedness, cooperativeness, self‐transcendence’. Main outcome measures The values of the TCI parameters in the tinnitus patients were compared with reference data from a non‐institutional adult population, and associations between TCI parameter values and tinnitus severity were evaluated. Results In terms of temperament, tinnitus patients had higher scores for ‘harm avoidance’, whereas scores for ‘novelty seeking’, ‘reward dependence’ and ‘persistence’ were significantly lower than the reference. In terms of character, lower ‘cooperativeness’ and ‘self‐transcendence’ were identified in the subjects with tinnitus. The ‘novelty seeking’ score was inversely related to tinnitus severity (r = −0.285, P = 0.001), while other temperament and character traits did not show significant correlations. Conclusions There may be a connection between tinnitus and personality traits, especially in the case of ‘novelty seeking’, which is relatively constant over a lifetime. The TCI questionnaire may be useful in facilitating the application of personality traits to tailored counselling for tinnitus.