Tianyi Huang, Xiaoyu Wang, Tianen Xu, Wensheng Zhao, Yanjing Cao, Hakyung Kim, Bin Yi
{"title":"对讲普通话的变性女性进行声学分析。","authors":"Tianyi Huang, Xiaoyu Wang, Tianen Xu, Wensheng Zhao, Yanjing Cao, Hakyung Kim, Bin Yi","doi":"10.1016/j.jvoice.2024.08.037","DOIUrl":null,"url":null,"abstract":"<p><strong>Objectives: </strong>This study aims to investigate the speech characteristics and assess the potential risk of voice fatigue and voice disorders in Chinese transgender women (TW).</p><p><strong>Methods: </strong>A case-control study was conducted involving TW recruited in Shanghai, China. The participants included 15 TW, 20 cisgender men (CISM), and 20 cisgender women (CISW). Acoustic parameters including formants (F<sub>1</sub>, F<sub>2</sub>, F<sub>3</sub>, F<sub>4</sub>), cepstral peak prominence (CPP), jitter, shimmer, harmonic-to-noise ratio (HNR), noise-to-harmonics (NHR), fundamental frequency (f<sub>0</sub>), and intensity, across vowels, passages, and free talking. Additionally, the Voice Handicap Index-10 (VHI-10) and the Voice Fatigue Index were administered to evaluate voice-related concerns.</p><p><strong>Results: </strong>(1) The F<sub>1</sub> of TW was significantly higher than that of CISW for the vowels /i/ and /u/, and significantly higher than that of CISM for the vowels /a/, /i/, and /u/. The F<sub>2</sub> of TW was significantly lower than CISW for the vowels /i/, significantly higher than CISW for the vowels /u/, and significantly higher than CISM for the vowels /a/ and /u/. F<sub>3</sub> was significantly lower in TW than in CISW for the vowels /a/ and /i/. The F4 formant was significantly lower in TW than in CISW for the vowels /a/ and /i/, but significantly higher than in CISM for the vowel /u/. (2) The f<sub>0</sub> of TW was significantly lower than that of CISW for the vowels /a/, /i/, /u/, during passage reading, and in free speech, but was significantly higher than CISM during passage reading and free talking. Additionally, TW exhibited significantly higher intensity compared with CISW for the vowel /a/ and during passage reading. (3) Jitter in TW was significantly higher than in CISW for the vowels /i/ and /u/, and significantly lower than in CISM during passage reading and free talking. Shimmer was significantly higher in TW compared with both CISW and CISM across the vowels /a/, /i/, during passage reading, and in free talking. The HNR in TW was significantly lower than in both CISW and CISM across all vowels, during passage reading, and in free talking. The NHR was significantly higher in TW than in CISW across all vowels, during passage reading, and in free talking, and significantly higher than in CISM for the vowels /a/, /i/, during passage reading, and in free talking. The CPP in TW was significantly lower than in CISW during passage reading and free talking, and significantly lower than in CISM across all vowels, during passage reading, and in free speech. (4) The VHI-10 scores were significantly higher in TW compared with both CISM and CISW.</p><p><strong>Conclusions: </strong>TW exhibit certain acoustic parameters, such as f<sub>0</sub> and some of the formants, that fall between those of CISW and CISM without undergoing phonosurgery or voice training. The findings suggest a potential risk for voice fatigue and the development of voice disorders as TW try to modify their vocal characteristics to align with their gender identity.</p>","PeriodicalId":49954,"journal":{"name":"Journal of Voice","volume":null,"pages":null},"PeriodicalIF":2.5000,"publicationDate":"2024-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Acoustic Analysis of Mandarin-Speaking Transgender Women.\",\"authors\":\"Tianyi Huang, Xiaoyu Wang, Tianen Xu, Wensheng Zhao, Yanjing Cao, Hakyung Kim, Bin Yi\",\"doi\":\"10.1016/j.jvoice.2024.08.037\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Objectives: </strong>This study aims to investigate the speech characteristics and assess the potential risk of voice fatigue and voice disorders in Chinese transgender women (TW).</p><p><strong>Methods: </strong>A case-control study was conducted involving TW recruited in Shanghai, China. The participants included 15 TW, 20 cisgender men (CISM), and 20 cisgender women (CISW). Acoustic parameters including formants (F<sub>1</sub>, F<sub>2</sub>, F<sub>3</sub>, F<sub>4</sub>), cepstral peak prominence (CPP), jitter, shimmer, harmonic-to-noise ratio (HNR), noise-to-harmonics (NHR), fundamental frequency (f<sub>0</sub>), and intensity, across vowels, passages, and free talking. Additionally, the Voice Handicap Index-10 (VHI-10) and the Voice Fatigue Index were administered to evaluate voice-related concerns.</p><p><strong>Results: </strong>(1) The F<sub>1</sub> of TW was significantly higher than that of CISW for the vowels /i/ and /u/, and significantly higher than that of CISM for the vowels /a/, /i/, and /u/. The F<sub>2</sub> of TW was significantly lower than CISW for the vowels /i/, significantly higher than CISW for the vowels /u/, and significantly higher than CISM for the vowels /a/ and /u/. F<sub>3</sub> was significantly lower in TW than in CISW for the vowels /a/ and /i/. The F4 formant was significantly lower in TW than in CISW for the vowels /a/ and /i/, but significantly higher than in CISM for the vowel /u/. (2) The f<sub>0</sub> of TW was significantly lower than that of CISW for the vowels /a/, /i/, /u/, during passage reading, and in free speech, but was significantly higher than CISM during passage reading and free talking. Additionally, TW exhibited significantly higher intensity compared with CISW for the vowel /a/ and during passage reading. (3) Jitter in TW was significantly higher than in CISW for the vowels /i/ and /u/, and significantly lower than in CISM during passage reading and free talking. Shimmer was significantly higher in TW compared with both CISW and CISM across the vowels /a/, /i/, during passage reading, and in free talking. The HNR in TW was significantly lower than in both CISW and CISM across all vowels, during passage reading, and in free talking. The NHR was significantly higher in TW than in CISW across all vowels, during passage reading, and in free talking, and significantly higher than in CISM for the vowels /a/, /i/, during passage reading, and in free talking. The CPP in TW was significantly lower than in CISW during passage reading and free talking, and significantly lower than in CISM across all vowels, during passage reading, and in free speech. (4) The VHI-10 scores were significantly higher in TW compared with both CISM and CISW.</p><p><strong>Conclusions: </strong>TW exhibit certain acoustic parameters, such as f<sub>0</sub> and some of the formants, that fall between those of CISW and CISM without undergoing phonosurgery or voice training. The findings suggest a potential risk for voice fatigue and the development of voice disorders as TW try to modify their vocal characteristics to align with their gender identity.</p>\",\"PeriodicalId\":49954,\"journal\":{\"name\":\"Journal of Voice\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":2.5000,\"publicationDate\":\"2024-09-24\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Voice\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1016/j.jvoice.2024.08.037\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"AUDIOLOGY & SPEECH-LANGUAGE PATHOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Voice","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1016/j.jvoice.2024.08.037","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"AUDIOLOGY & SPEECH-LANGUAGE PATHOLOGY","Score":null,"Total":0}
Acoustic Analysis of Mandarin-Speaking Transgender Women.
Objectives: This study aims to investigate the speech characteristics and assess the potential risk of voice fatigue and voice disorders in Chinese transgender women (TW).
Methods: A case-control study was conducted involving TW recruited in Shanghai, China. The participants included 15 TW, 20 cisgender men (CISM), and 20 cisgender women (CISW). Acoustic parameters including formants (F1, F2, F3, F4), cepstral peak prominence (CPP), jitter, shimmer, harmonic-to-noise ratio (HNR), noise-to-harmonics (NHR), fundamental frequency (f0), and intensity, across vowels, passages, and free talking. Additionally, the Voice Handicap Index-10 (VHI-10) and the Voice Fatigue Index were administered to evaluate voice-related concerns.
Results: (1) The F1 of TW was significantly higher than that of CISW for the vowels /i/ and /u/, and significantly higher than that of CISM for the vowels /a/, /i/, and /u/. The F2 of TW was significantly lower than CISW for the vowels /i/, significantly higher than CISW for the vowels /u/, and significantly higher than CISM for the vowels /a/ and /u/. F3 was significantly lower in TW than in CISW for the vowels /a/ and /i/. The F4 formant was significantly lower in TW than in CISW for the vowels /a/ and /i/, but significantly higher than in CISM for the vowel /u/. (2) The f0 of TW was significantly lower than that of CISW for the vowels /a/, /i/, /u/, during passage reading, and in free speech, but was significantly higher than CISM during passage reading and free talking. Additionally, TW exhibited significantly higher intensity compared with CISW for the vowel /a/ and during passage reading. (3) Jitter in TW was significantly higher than in CISW for the vowels /i/ and /u/, and significantly lower than in CISM during passage reading and free talking. Shimmer was significantly higher in TW compared with both CISW and CISM across the vowels /a/, /i/, during passage reading, and in free talking. The HNR in TW was significantly lower than in both CISW and CISM across all vowels, during passage reading, and in free talking. The NHR was significantly higher in TW than in CISW across all vowels, during passage reading, and in free talking, and significantly higher than in CISM for the vowels /a/, /i/, during passage reading, and in free talking. The CPP in TW was significantly lower than in CISW during passage reading and free talking, and significantly lower than in CISM across all vowels, during passage reading, and in free speech. (4) The VHI-10 scores were significantly higher in TW compared with both CISM and CISW.
Conclusions: TW exhibit certain acoustic parameters, such as f0 and some of the formants, that fall between those of CISW and CISM without undergoing phonosurgery or voice training. The findings suggest a potential risk for voice fatigue and the development of voice disorders as TW try to modify their vocal characteristics to align with their gender identity.
期刊介绍：
The Journal of Voice is widely regarded as the world''s premiere journal for voice medicine and research. This peer-reviewed publication is listed in Index Medicus and is indexed by the Institute for Scientific Information. The journal contains articles written by experts throughout the world on all topics in voice sciences, voice medicine and surgery, and speech-language pathologists'' management of voice-related problems. The journal includes clinical articles, clinical research, and laboratory research. Members of the Foundation receive the journal as a benefit of membership.
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