A pilot study of cases of incomplete mutation of voice using minnesota multi-phasic personality inventory

Abstract EN

In a trial to search for etiological factors of incomplete mutation of voice (pubertal dysphonia) that may be of psychological background 15 adolescent males diagnosed as having incomplete mutation of voice and 20 age-matched control group are tested using the Arabic version of Minnesota Multiphasic Personality Inventory.

Analysis of data showed no evident specific personality dysfunction or psycho-pathology in these subjects.