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Translation validity and reliability of the Indonesian version of the 5-item International Index of Erectile Function (IIEF-5).
| Content Provider | Europe PMC |
|---|---|
| Author | Laksita, Tetuka Bagus Kloping, Yudhistira Pradnyan Hakim, Lukman Rizaldi, Fikri |
| Copyright Year | 2021 |
| Abstract | ABSTRACT Objective: This study aimed to translate the IIEF-5 questionnaire into Indonesian and perform a validity and reliability assessment of the translated instrument. Material and Methods: A methodological study on 106 male outpatients, recruited consecutively, was carried out in a tertiary hospital in Surabaya, East Java from January to March 2020. This study was conducted in two stages: translation and validation. Two independent sworn translators performed a forward and backward translation of the first draft. The final version was synthesized by a team of experts comprised two urologists and another sworn translator. The validity of the questionnaire is determined through a Pearson correlation analysis. Cronbach’s α internal consistency measurement was used to assess its reliability. Inter-rater reliability between the patient and the physician was measured using the Cohen’s κ coefficient. Results: Pearson’s “r” value is significantly higher than the critical value table and indicates a high to a very high level of validity based on Guilford’s interpretation (r = 0.70-1.00). A good internal consistency is shown by the Cronbach’s α coefficient value (α = 0.828). An almost perfect agreement between the patient’s results and the assessment made by the physicians is shown by the Cohen’s κ coefficient value (κ = 0.879, P < .001). Conclusion: The Indonesian IIEF-5 is a valid and reliable patient-reported outcome measure for evaluating erectile dysfunction in the literate middle-aged and older adult male population in Indonesia. |
| Related Links | https://europepmc.org/backend/ptpmcrender.fcgi?accid=PMC9612751&blobtype=pdf |
| ISSN | 21493235 |
| Volume Number | 47 |
| DOI | 10.5152/tud.2021.21185 |
| PubMed Central reference number | PMC9612751 |
| Issue Number | 6 |
| PubMed reference number | 35118967 |
| Journal | Turkish Journal of Urology [Turk J Urol] |
| e-ISSN | 21493057 |
| Language | English |
| Publisher | Turkish Journal of Urology |
| Publisher Date | 2021-11-01 |
| Access Restriction | Open |
| Rights License | Content of this journal is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License. © Copyright 2021 by Turkish Association of Urology |
| Subject Keyword | Erectile dysfunction Indonesian IIEF International Index of Erectile Function (IIEF) reliability validity. |
| Content Type | Text |
| Resource Type | Article |
| Subject | Urology |
