Study Results
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Basic Information
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COMPLETED
34 participants
OBSERVATIONAL
2023-03-15
2023-08-15
Brief Summary
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Objective: The primary objective of this study is to determine the effect of mandibular anesthesia on the acoustic voice quality index.
Design: This is a within-subject study design. Participants will be recruited from a local dental clinic and will be adults aged 18 years or older. The participants will have the acoustic voice quality index measured before and after the administration of mandibular anesthesia. The parameters that will be measured include acoustic voice quality index and self ........ The data will be analyzed using appropriate statistical techniques.
Expected Outcome: The study is expected to provide insights into the effect of mandibular anesthesia on the acoustic voice quality index. The results of this study may help in understanding the impact of mandibular anesthesia on voice quality and may have implications for dental practitioners and patients who receive mandibular anesthesia.
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Detailed Description
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Conditions
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Study Design
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OTHER
PROSPECTIVE
Study Groups
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Inferior alveolar nerve block anesthesia cohort
This group will consist of participants who are undergoing procedures that require mandibular anesthesia as routine part of care. Participants in this group will have voice recordings taken before and after the administration of anesthesia. The aim is to assess any changes in voice characteristics attributable to the effect of the anesthesia.
No interventions assigned to this group
Eligibility Criteria
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Inclusion Criteria
* able to communicate in the local language
* no history of voice disorders or speech therapy
* no history of any diseases or conditions that could affect voice quality.
Exclusion Criteria
* individuals with a history of allergies or adverse reactions to anesthesia
* individuals with a history of any diseases or conditions that could affect voice quality
18 Years
65 Years
ALL
Yes
Sponsors
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Marmara University
OTHER
Responsible Party
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Ferit Bayram
Assist. Prof.
Locations
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Marmara University School of Dentistry
Istanbul, , Turkey (Türkiye)
Countries
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References
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Barsties V Latoszek B, Ulozaite-Staniene N, Petrauskas T, Uloza V, Maryn Y. Diagnostic Accuracy of Dysphonia Classification of DSI and AVQI. Laryngoscope. 2019 Mar;129(3):692-698. doi: 10.1002/lary.27350. Epub 2018 Sep 10.
Corbett IP, Kanaa MD, Whitworth JM, Meechan JG. Articaine infiltration for anesthesia of mandibular first molars. J Endod. 2008 May;34(5):514-8. doi: 10.1016/j.joen.2008.02.042.
Correia JM, Caballero-Gaudes C, Guediche S, Carreiras M. Phonatory and articulatory representations of speech production in cortical and subcortical fMRI responses. Sci Rep. 2020 Mar 11;10(1):4529. doi: 10.1038/s41598-020-61435-y.
Hogikyan ND, Sethuraman G. Validation of an instrument to measure voice-related quality of life (V-RQOL). J Voice. 1999 Dec;13(4):557-69. doi: 10.1016/s0892-1997(99)80010-1.
Maryn Y, Corthals P, Van Cauwenberge P, Roy N, De Bodt M. Toward improved ecological validity in the acoustic measurement of overall voice quality: combining continuous speech and sustained vowels. J Voice. 2010 Sep;24(5):540-55. doi: 10.1016/j.jvoice.2008.12.014. Epub 2009 Nov 2.
Nanjundeswaran C, Jacobson BH, Gartner-Schmidt J, Verdolini Abbott K. Vocal Fatigue Index (VFI): Development and Validation. J Voice. 2015 Jul;29(4):433-40. doi: 10.1016/j.jvoice.2014.09.012. Epub 2015 Mar 17.
Sirin S, Ogut MF, Bilgen C. Reliability and validity of the Turkish version of the Vocal Fatigue Index. Turk J Med Sci. 2020 Jun 23;50(4):902-909. doi: 10.3906/sag-1908-105.
Yesilli-Puzella G, Tadihan-Ozkan E, Maryn Y. Validation and Test-Retest Reliability of Acoustic Voice Quality Index Version 02.06 in the Turkish Language. J Voice. 2022 Sep;36(5):736.e25-736.e32. doi: 10.1016/j.jvoice.2020.08.021. Epub 2020 Sep 20.
Sahin C, Bayram F, Yilmaz G, Gocmen GB, Konrot A. Effect of inferior alveolar and lingual nerve block anesthesia on acoustic voice quality and speech effort: A within-subject study. J Am Dent Assoc. 2025 Oct 14:S0002-8177(25)00549-5. doi: 10.1016/j.adaj.2025.08.021. Online ahead of print.
Other Identifiers
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MUDHF_FB_003
Identifier Type: -
Identifier Source: org_study_id
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