Development of a 12-Word Version of a Verbal Learning Test for Persian-Speaking Older Adults: Reliability, Construct Validity, and Normative Standards.
Fahimeh Rahmani, Mohammad Saeed Khanjani, Manoochehr Azkhosh, Seyyed Jalal Younesi, Peyman Hassani-Abharian, Samaneh Hoseinzadeh, Mohammad Sayadnasiri
{"title":"Development of a 12-Word Version of a Verbal Learning Test for Persian-Speaking Older Adults: Reliability, Construct Validity, and Normative Standards.","authors":"Fahimeh Rahmani, Mohammad Saeed Khanjani, Manoochehr Azkhosh, Seyyed Jalal Younesi, Peyman Hassani-Abharian, Samaneh Hoseinzadeh, Mohammad Sayadnasiri","doi":"10.1093/arclin/acae037","DOIUrl":null,"url":null,"abstract":"<p><strong>Objective: </strong>As people enter old age, they develop diseases, challenges, and cognitive and behavioral deficits that are associated with decreased abilities. Memory abilities and deficiencies and impaired models can be assessed using neuropsychological instruments, and a rehabilitation program can be developed based on the individuals' memory deficits. The present cross-sectional research aims to develop a new test (henceforth known as the Persian Verbal Learning Test, or PVLT) that is appropriate for Persian-speaking older adults.</p><p><strong>Methods: </strong>For normative data, we administered PVLT to a group of 374 Persian-speaking healthy older adults consisting of both genders (190 women and 184 men) who were aged 60-89 years old. To determine reliability and validity, we evaluated neurologically healthy older adults and analyzed the results using intraclass correlation coefficient (ICC) and Pearson's correlation coefficient.</p><p><strong>Results: </strong>The present findings showed that age, education, and gender significantly affect subtests of the PVLT. In the evaluation of reliability, significant positive correlations were observed between the variables of the PVLT in the standard/standard form. Furthermore, moderate correlations were observed between PVLT variables (immediate recall, short-delay recall, long-delay recall, and recognition), and the Immediate and Delayed Logical Memory subtests of Wechsler Memory Scale-Revised (WMS-R). However, subtests of the PVLT also showed significantly positive correlations with MoCA and non-verbal variables of WMS-R.</p><p><strong>Conclusion: </strong>According to the results of this study and given the good psychometric properties obtained, PVLT can potentially be used as a more appropriate tool than the SVLT for Persian-speaking older adults.</p>","PeriodicalId":8176,"journal":{"name":"Archives of Clinical Neuropsychology","volume":" ","pages":"498-509"},"PeriodicalIF":2.1000,"publicationDate":"2025-04-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Archives of Clinical Neuropsychology","FirstCategoryId":"102","ListUrlMain":"https://doi.org/10.1093/arclin/acae037","RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"PSYCHOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Objective: As people enter old age, they develop diseases, challenges, and cognitive and behavioral deficits that are associated with decreased abilities. Memory abilities and deficiencies and impaired models can be assessed using neuropsychological instruments, and a rehabilitation program can be developed based on the individuals' memory deficits. The present cross-sectional research aims to develop a new test (henceforth known as the Persian Verbal Learning Test, or PVLT) that is appropriate for Persian-speaking older adults.
Methods: For normative data, we administered PVLT to a group of 374 Persian-speaking healthy older adults consisting of both genders (190 women and 184 men) who were aged 60-89 years old. To determine reliability and validity, we evaluated neurologically healthy older adults and analyzed the results using intraclass correlation coefficient (ICC) and Pearson's correlation coefficient.
Results: The present findings showed that age, education, and gender significantly affect subtests of the PVLT. In the evaluation of reliability, significant positive correlations were observed between the variables of the PVLT in the standard/standard form. Furthermore, moderate correlations were observed between PVLT variables (immediate recall, short-delay recall, long-delay recall, and recognition), and the Immediate and Delayed Logical Memory subtests of Wechsler Memory Scale-Revised (WMS-R). However, subtests of the PVLT also showed significantly positive correlations with MoCA and non-verbal variables of WMS-R.
Conclusion: According to the results of this study and given the good psychometric properties obtained, PVLT can potentially be used as a more appropriate tool than the SVLT for Persian-speaking older adults.
期刊介绍:
The journal publishes original contributions dealing with psychological aspects of the etiology, diagnosis, and treatment of disorders arising out of dysfunction of the central nervous system. Archives of Clinical Neuropsychology will also consider manuscripts involving the established principles of the profession of neuropsychology: (a) delivery and evaluation of services, (b) ethical and legal issues, and (c) approaches to education and training. Preference will be given to empirical reports and key reviews. Brief research reports, case studies, and commentaries on published articles (not exceeding two printed pages) will also be considered. At the discretion of the editor, rebuttals to commentaries may be invited. Occasional papers of a theoretical nature will be considered.