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Objectives: To determine whether emotional expression, alexithymia, illness behavior, and coping strategies differed between women with muscle tension voice disorder (MTVD) and those without voice disorder and between women with and without mucosal pathology of the vocal folds, and to explore possible links between psychosocial constructs and clinical features in women with MTVD., Study Design and Method: A within-subjects design matched 20 women with MTVD and 20 women without voice disorder on validated self-report measures of the psychosocial constructs. The effect of mucosal pathology was assessed using between-groups analyses. Correlations assessed relationships between psychosocial constructs and clinical features., Results: Comparisons between women with MTVD and those without voice disorder showed an elevated sense of illness identity and greater belief in the presence of somatic illness in women with MTVD. There was a trend toward women with MTVD showing lower levels of emotional awareness. Women without vocal fold pathology reported lower levels of emotional awareness than those with pathology, whereas women with pathology reported greater use of a mixed pattern of adaptive and maladaptive coping strategies than those with no pathology. Low vocal load was associated with higher scores on alexithymia, higher numbers of vocal symptoms were associated with the use of adaptive coping, and greater impact of symptoms was associated with higher levels of emotional awareness and greater belief in the presence of somatic illness., Conclusions: These findings encourage further investigation of relationships between emotional awareness, illness behavior, and coping in women with functional voice disorders., (Copyright © 2014 The Voice Foundation. Published by Elsevier Inc. All rights reserved.)

Automatic recordings were made of speech and voice range profiles for 63 vocally healthy Australian men and women without voice training (30 males and 33 females aged 21 to 65 years). Test-retest reliability, evaluated for a subgroup, was high. Speech range profile results were consistent with results reported by others. However, voice range profiles were larger than shown in several previous studies. Nevertheless, voice range profiles were consistent with results reported for a recent study that used a similar elicitation and recording protocol and similar equipment. Results are discussed with reference to methodological issues important for reliable phonetogram recordings. The data may also be clinically useful for comparisons between disordered and healthy voices if similar equipment and elicitation and recording protocols are used.

Objective: This study reports on the preliminary psychometric evaluation of the Transsexual Voice Questionnaire for Male-to-Female Transsexuals (MtF)-TVQ(MtF), a tool designed to measure the perceptions of MtF transsexuals regarding their voice. The TVQ(MtF) evolved from an extensive review of the existing Transgender Self-evaluation Questionnaire (TSEQ)., Study Design: This study was conducted in two phases. In phase I, the TSEQ was reviewed. In phase II, classical test theory was applied to examine two psychometric properties (internal consistency and test-retest reliability) of the TVQ(MtF)., Method: In phase I, two speech pathologists and two MtF individuals reviewed the TSEQ, and a comparison was made with the results of a thematic analysis of 137 voice-related extracts from the transcripts of in-depth interviews with 14 MtF individuals. In phase II, 29 Australian and six Canadian MtF transsexuals completed the new tool, the TVQ(MtF) twice with an interim period of 4-6 weeks to enable psychometric evaluation., Results: Phase I led to substantial changes to the content and structure of the original measure, the TSEQ, and the subsequent development of the TVQ(MtF). In phase II, internal consistency of the TVQ(MtF) was found to be high (time 1 Cronbach's α=.964; time 2 α=.974). Excellent test-retest reliability was demonstrated (intraclass correlation coefficient=0.979; 95% confidence interval=0.968-0.988)., Conclusions: This study provides psychometric evidence of the reliability of the TVQ(MtF). The MtF participants in this study reported a wide range of vocal functioning and voice-related difficulties. Voice pitch was reported as the most problematic aspect of vocal functioning, and psychosocial issues were the most frequently reported voice-related impacts., (Copyright © 2013 The Voice Foundation. Published by Mosby, Inc. All rights reserved.)

Background: The human voice undergoes changes associated with normal physiological aging after the age of approximately 65 years. These voice changes indicate an overall decline in vocal function, which can have diverse vocal and psychosocial impacts for the aging individual. At present, there is limited evidence as to whether vocal exercise can alleviate negative vocal changes arising from physiological aging, in particular for aging individuals who sing., Objectives: The aim of this study was to investigate the effectiveness of a 5-week Vocal Function Exercise (VFE) program on measures of vocal function in a sample of aging community choral singers., Study Design: Prospective quasi-experimental design., Methods: A group of 22 aging community choral singers (eight men and 14 women) were randomly assigned to either the VFE program or control group. Pretraining and posttraining comparisons were made of auditory-perceptual, aerodynamic, acoustic, and self-evaluation voice measures., Results: After VFE training, significant improvements in perceived roughness, maximum phonation time, jitter, shimmer, and noise-to-harmonics ratio were found for participants in the VFE group. However, evaluations of perceived breathiness and strain and phonational frequency range did not reveal significant changes. The VFE program was also generally perceived by the participants to have a positive effect on their voices., Conclusions: The results of this preliminary study suggest that VFE has the potential to mitigate the effects of physiological vocal aging and deserves further research attention as a mode of vocal training for aging individuals, particularly for those who sing., (Copyright © 2012 The Voice Foundation. Published by Mosby, Inc. All rights reserved.)

Objectives: This exploratory study reports instrumental and subjective data for 25 male-to-female transsexual (M-F TS) individuals using their attempted female voice. The aim was to examine the usefulness of phonetograms and aerodynamic measures for voice assessment of this client group., Study Design: Descriptive and correlational., Methods: Phonetogram speech-range profiles (SRPs) were recorded for the M-F TS participants' attempted female voice. Transglottal air pressure and airflow were estimated from oral recordings. All recordings were made in typical- and loud-voice conditions. Relationships among acoustical and aerodynamic measurements, background data, self-evaluations, and auditory perceptual ratings were examined. M-F TS data were compared with male and female normative data., Results: Agreement between naive and voice-expert listeners as well as intra- and interlistener reliability was good. Fundamental frequency (F(0)) accounted for 41-49% of variation in gender ratings for the group, but individual exceptions were found. Background data did not account for female voice success. Perceptual ratings of strain and breathiness were low. No data indicated hyperfunctional vocal behavior. The aerodynamic data agreed with normative male high-pitch data. The speech sound pressure level (SPL) was higher than the female norms. Phonetogram speech-range data fell between male and female data., Conclusions: The importance of speaking fundamental frequency (SFF) in perception of gender was confirmed. Instrumental and subjective data suggested that the use of low speech intensities and avoidance of vocal fry could help contribute to a successful female voice. Phonetograms were suggested to be useful for visual feedback and documentation of changes in voice therapy for M-F TS clients., (2010 The Voice Foundation. Published by Mosby, Inc. All rights reserved.)