Maria Fernanda de Queiroz Prado Bittencourt, Marta Assumpção de Andrada E Silva
{"title":"Maximum Phonation Time: Relationship Between Different Measurement Methods, Sex, and Body Mass Index.","authors":"Maria Fernanda de Queiroz Prado Bittencourt, Marta Assumpção de Andrada E Silva","doi":"10.1016/j.jvoice.2024.10.008","DOIUrl":null,"url":null,"abstract":"<p><strong>Objective: </strong>To associate different methods of measuring maximum phonation time (MPT) according to sex and body mass index (BMI).</p><p><strong>Methods: </strong>The study included 30 men and 30 women aged between 18 and 45years. Four different methods of measuring MPT were tested, and the obtained values were compared between sexes and BMI.</p><p><strong>Results: </strong>There was no statistically significant difference between the different methods of measuring MPT. Comparisons between sexes showed significant differences between men and women. Regarding BMI, overweight subjects had higher MPT values than eutrophic subjects.</p><p><strong>Conclusion: </strong>No differences were found between the possible methods of measuring MPT. Men had higher MPT values than women, and overweight subjects also obtained higher MPT values.</p>","PeriodicalId":49954,"journal":{"name":"Journal of Voice","volume":" ","pages":""},"PeriodicalIF":2.3000,"publicationDate":"2025-03-08","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.2024.10.008","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}
引用次数: 0
Abstract
Objective: To associate different methods of measuring maximum phonation time (MPT) according to sex and body mass index (BMI).
Methods: The study included 30 men and 30 women aged between 18 and 45years. Four different methods of measuring MPT were tested, and the obtained values were compared between sexes and BMI.
Results: There was no statistically significant difference between the different methods of measuring MPT. Comparisons between sexes showed significant differences between men and women. Regarding BMI, overweight subjects had higher MPT values than eutrophic subjects.
Conclusion: No differences were found between the possible methods of measuring MPT. Men had higher MPT values than women, and overweight subjects also obtained higher MPT values.
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.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
