Voice and Stroboscopic Characteristics in Transgender Patients Seeking Gender-Affirming Voice Care

© 2020 The American Laryngological, Rhinological and Otological Society, Inc..

OBJECTIVE: Understanding transgender voice is in nascent stages. This study describes voice characteristics in treatment-seeking trans women by comparing two validated questionnaires-Voice Handicap Index-10 (VHI-10) and Transsexual Voice Questionnaire (TVQMtF )-and reports incidence of abnormal stroboscopy findings and acoustic characteristics.

METHODS: Retrospective review of transgender patients presenting to tertiary-care laryngology center between February 2018-February 2019. Mean VHI-10, TVQ, and Singing VHI-10 (SVHI-10) scores; audio-perceptual grade; acoustic measures; and stroboscopy findings were analyzed. VHI-10 and SVHI-10 vs TVQMtF were compared.

RESULTS: Sixty-one trans female patients (mean age: 32 ± 11 years) were analyzed. Mean duration since start of transition was 41.5 ± 61 months. Sixty-nine percent presented full-time female in all contexts. Pathologic stroboscopy findings were found in 5%. Mean questionnaire scores were 16 ± 10 (VHI-10), 19 ± 13 (SVHI-10), and 81 ± 22 (TVQMtF ). Correlation between VHI-10 and SVHI-10 versus TVQMtF was weak, R = 0.47 (P = .053) and R = 0.35 (P = .17), respectively. Mean audio-perceptual grade was 0.27 ± 0.15. Mean Cepstral Spectral Index of Dysphonia (CSID, sustained vowel) was 8.5 ± 21.9. Mean Cepstral Peak Prominence (CPP) Fo and CPP Fo SD in rainbow passage were 157.3 ± 16 and 59.4 ± 15.9, respectively.

CONCLUSION: Trans women report perceived voice handicap in speaking and singing, which appears separate from gender-related voice/communication concerns. This study is the first to report stroboscopy findings in transgender individuals, with 5% being abnormal. Stroboscopy is encouraged before initiating voice intervention in transgender patients. Preliminary evaluation suggests weak correlation between VHI-10 or SVHI-10 and TVQMtF but requires further investigation. TVQMtF may provide information which more specifically reflects voice concerns of trans women as compared to VHI-10 and SVHI-10.

LEVEL OF EVIDENCE: 4 Laryngoscope, 131:1071-1077, 2021.

Medienart:

E-Artikel

Erscheinungsjahr:

2021

Erschienen:

2021

Enthalten in:

Zur Gesamtaufnahme - volume:131

Enthalten in:

The Laryngoscope - 131(2021), 5 vom: 05. Mai, Seite 1071-1077

Sprache:

Englisch

Beteiligte Personen:

Young, VyVy N [VerfasserIn]
Yousef, Andrew [VerfasserIn]
Zhao, Nina W [VerfasserIn]
Schneider, Sarah L [VerfasserIn]

Links:

Volltext

Themen:

Acoustic
Journal Article
Stroboscopy
Transgender
Voice

Anmerkungen:

Date Completed 07.05.2021

Date Revised 07.05.2021

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1002/lary.28932

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM313254125