NDLI: Translation and Validation of Italian Version of Index of Dental Anxiety and Fear (IDAF-4C+): A Cross-Sectional Study

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Translation and Validation of Italian Version of Index of Dental Anxiety and Fear (IDAF-4C+): A Cross-Sectional Study

Content Provider	MDPI
Author	Salgarello, Stefano Garo, Maria Luisa Paganelli, Corrado Vita, Antonio Salvadori, Matteo Audino, Elisabetta
Copyright Year	2021
Description	Dental anxiety (DA) is defined as unreasonable apprehension toward dental procedures. About 4–20% of the worldwide adult population presents DA, with peaks of 30% in the younger population. Managing patients with dental anxiety and fear with a reliable and valid instrument is necessary to understand the multidimensional dimensions of dental fear. This work aimed to validate the Index of Dental Anxiety and Fear (IDAF-4C+) into Italian. Two hundred and eighty dental students attending an Italian university were enrolled. The IDAF-4C+ was translated by experts and a native English translator, blinded to the original version. The Modified Dental Anxiety Scale (MDAS) was used to assess the validity of IDAF-4C+. Spearman correlation coefficients and Exploratory Factorial Analysis (EFA) were used. Reliability was evaluated by Cronbach’s alpha. The reliability of the Italian version of IDAF-4C+ was good (Cronbach’s alpha = 0.88). Correlation between IDAF-4C+ and MDAS ranged between 0.42 to 0.68. From EFA, one factor explained 58.76% of the common variance. Women showed a higher level of dental fear. The Italian IDAF-4C+ is a valid and reliable tool to assess DA in any clinical context. This instrument allows for a proper understanding and management of DA, and therefore a better patient oral health-related quality of life and compliance with the dentist’s instructions.
Starting Page	149
e-ISSN	23046767
DOI	10.3390/dj9120149
Journal	Dentistry Journal
Issue Number	12
Volume Number	9
Language	English
Publisher	MDPI
Publisher Date	2021-12-10
Access Restriction	Open
Subject Keyword	Dentistry Journal Dentistry and Oral Surgery Dental Anxiety Dental Fear Idaf-4c+ Validity Reliability Italian Version
Content Type	Text
Resource Type	Article

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