Aydemir Berna, Aslanturk Basak, Demirci Derya A, Gunver Guven, Isik-Ozkol Gulbahar
Institute of Health Sciences, Istanbul University, Istanbul, Turkey.
Faculty of Dentistry, Istanbul University, Istanbul, Turkey.
Spec Care Dentist. 2025 May-Jun;45(3):e70055. doi: 10.1111/scd.70055.
Ageism, also known as age-based discrimination, refers to the discrimination individuals face due to their older adult status. This type of discrimination is recognized internationally as a problem that has negative effects on individuals. The Ageism Scale for Dental Students (ASDS) was developed to evaluate dental students' attitudes toward providing oral healthcare to older adults and has been successfully implemented across different cultures. The aim of this study is to translate and validate the ASDS in Turkish (ASDS-Tr).
This study utilized the original 27-item ASDS along with five demographic questions. The study group consisted of 270 undergraduate students from the Istanbul University Faculty of Dentistry.
The scale items assessing dental students' attitudes toward older adults were analyzed using Principal Component Analysis (PCA). The final PCA model comprised 15 items and five components, explaining a total variance of 58.9%. The Cronbach's α coefficient for these 15 items was 0.582, indicating acceptable internal consistency.
ASDS-Tr has undergone a preliminary validation study for use in Turkey, yielding positive results. The preliminary validation of ASDS-Tr produced 15 items scale with five components with acceptable validity and reliability. This scale aims to effectively assess dental students' attitudes toward older adults in Turkey.
年龄歧视,也称为基于年龄的歧视,是指个人因其老年人身份而面临的歧视。这种歧视在国际上被公认为是一个对个人有负面影响的问题。牙科学生年龄歧视量表(ASDS)旨在评估牙科学生对为老年人提供口腔保健的态度,并已在不同文化中成功实施。本研究的目的是将ASDS翻译成土耳其语(ASDS-Tr)并进行验证。
本研究使用了最初的27项ASDS以及五个人口统计学问题。研究组由伊斯坦布尔大学牙科学院的270名本科生组成。
使用主成分分析(PCA)对评估牙科学生对老年人态度的量表项目进行了分析。最终的PCA模型包括15个项目和五个成分,解释了58.9%的总方差。这15个项目的克朗巴赫α系数为0.582,表明内部一致性可接受。
ASDS-Tr已在土耳其进行了初步验证研究,取得了积极成果。ASDS-Tr的初步验证产生了一个包含15个项目、五个成分的量表,具有可接受的效度和信度。该量表旨在有效评估土耳其牙科学生对老年人的态度。