KaydedilenlerDerginizi ekleyin

Dergiler / Turkish Journal of Urology / 2018 / Cilt: 44 - Sayı: 4

The Modified Urdu version of International Prostate Symptom Score: A psychometric validation study

Muhammad SALMAN
Amer Hayat KHAN
Syed Azhar Syed SULAİMAN
Jeffery HUGHES
Junaid Habib KHAN
Khalid HUSSAIN
Sayfa
335–340
DOI
—
🏛️Bu makalenin bibliyografik verileri ve tam metin bağlantısı DergiPark üzerinden sağlanmıştır.
DergiPark Kaydı ↗
✨

Yapay Zeka Hızlı Bakış & Çıkarımlar

AI Insight
⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

Moreover, confirmatory factor analysis also showed two-factormodel, with acceptable fitting patterns.Conclusion: IPSS-U is a valid and reliable non-gender specific instrument to assess the frequency and severityof LUTS in Urdu-speaking population.

📌 3 Maddede Bu Makale

🎯
Amaç & Hipotez:Objective: The objective of the current study was to develop an Urdu version of the International ProstateSymptom Score (IPSS-U) and validate it for Pakistani patients suffering from lower urinary tract symptoms(LUTS).Material and Methods: IPSS-U was developed by a two-step forward and back translation and to evaluateits psychometric properties, a prospective study involving patients suffering from LUTS (n=267) wasconducted at Outpatient Urology Department, Mayo Hospital, Lahore, Pakistan.
📊
Temel Bulgular & Veri:Internal consistency andreproducibility were assessed using Cronbach's alpha and the Intra-Class Correlation Coefficient (ICC).Moreover, exploratory, and confirmatory factor analyses were performed to determine dimensionality ofIPSS-U items.Results: Overall reliability of IPSS-U was satisfactory (Cronbach’s alpha=0.72, ICC of symptom questions=0.92 and ICC of QOL index=0.75).
💡
Sonuç & Katkı:Moreover, confirmatory factor analysis also showed two-factormodel, with acceptable fitting patterns.Conclusion: IPSS-U is a valid and reliable non-gender specific instrument to assess the frequency and severityof LUTS in Urdu-speaking population.
🔬Tür:Modelleme & Sayısal Simülasyon
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:Alan Parametreleri

Özet

Objective: The objective of the current study was to develop an Urdu version of the International ProstateSymptom Score (IPSS-U) and validate it for Pakistani patients suffering from lower urinary tract symptoms(LUTS).Material and Methods: IPSS-U was developed by a two-step forward and back translation and to evaluateits psychometric properties, a prospective study involving patients suffering from LUTS (n=267) wasconducted at Outpatient Urology Department, Mayo Hospital, Lahore, Pakistan. Internal consistency andreproducibility were assessed using Cronbach's alpha and the Intra-Class Correlation Coefficient (ICC).Moreover, exploratory, and confirmatory factor analyses were performed to determine dimensionality ofIPSS-U items.Results: Overall reliability of IPSS-U was satisfactory (Cronbach’s alpha=0.72, ICC of symptom questions=0.92 and ICC of QOL index=0.75). Exploratory factor analysis revealed that two factors were consistent,which together explained 59.8% of the variance. IPSS-U items 1, 3, 5 and 6 were components of thefirst factor whereas item 2, 4 and 7 were components of the second factor. All the items loaded high on theirfactors and there were no cross loadings. Moreover, confirmatory factor analysis also showed two-factormodel, with acceptable fitting patterns.Conclusion: IPSS-U is a valid and reliable non-gender specific instrument to assess the frequency and severityof LUTS in Urdu-speaking population.

🔖

Bu Makaleye Atıf Yap

SALMAN, M., KHAN, A. H., SULAİMAN, S. A. S., HUGHES, J., KHAN, J. H., HUSSAIN, K. (2018). The Modified Urdu version of International Prostate Symptom Score: A psychometric validation study. Turkish Journal of Urology, Cilt: 44 - Sayı: 4, 335–340. https://ajindex.com/articles/379888

📄 Tam Metin PDF Okuyucu

📄

PDF görüntüleyici hazırlanıyor...

Kaynakça (7)

  1. Byrne BM. Structural equation modeling with EQS and EQS/Windows: Basic Concepts, Applications, and Programming. Thousand Oaks, CA: Sage Publications, 1994.
  2. Hu L, Bentler PM. Cutoff criteria for fit indexes in covariance structure analysis: Conventional criteria versus new alternatives. Struct Equ Modeling 1999;6:1-55. [Crossref] Barlett MS. A note on the multiplying factors for various chi square approximations. J R Stat Soc 1954;16:296-8. Kaiser H. An index of factorial simplicity. Psychometrika 1974;39:31-6. [Crossref] Kaiser H. A second generation Little Jiffy. Psychometrika 1970;35:410-5. [Crossref] Tabachnick BG, Fidell LS. Using Multivariate Statistics, 4th ed. Allyn and Bacon, Boston, 2001, 25-6.
  3. Hair JF, Anderson RE, Tatham RL, Black WC. Multivariate Data Analysis, 5th ed. Prentice-Hall, Upper Saddle River, New Jersey, 1998. p. 87-138.
  4. Terwee CB, Bot SD, De Boer MR, van der Windt DA, Knol DL, Dekker J, et al. Quality criteria were proposed for measurement properties of health status questionnaires. J Clin Epidemiol 2007;60:34-42. [Crossref] Nunnally JC. Psychometric theory. New York: McGraw-Hill, 1978.
  5. Salman M, Khan AH, Sulaiman SAS. Content validation of the Urdu version of international prostate symptom score. J Pak Med Assoc 2017;67:1782. Wild D, Grove A, Martin M, Eremenco S, McElroy S, Verjee- Lorenz A, et al. Principles of Good Practice for the Translation and Cultural Adaptation Process for Patient-Reported Outcomes (PRO) Measures: report of the ISPOR Task Force for Translation and Cultural Adaptation. Value Health 2005;8:94-104. [Crossref] Homma Y, Tsukamoto T, Yasuda K, Ozono S, Yoshida M, Yamaguchi T. Evaluation of psychometric properties of Japanese version of international prostate symptom score and BPH impact index. Nihon Hinyokika Gakkai Zasshi 2003;94:560-9. [Crossref] Quek KF, Chua CB, Razack AH, Low WY, Loh CS. Construction of the Mandarin version of the International Prostate Symptom Score inventory in assessing lower urinary tract symptoms in a Malaysian population. Int J Urol 2005;12:39-45. [Crossref] Badia X, Garcia-Losa M, Dal-Re R, Carballido J, Serra M. Validation of a harmonized spanish version of the IPSS: evidence of equivalence with the original American scale. International Prostate Symptom Score. Urology 1998;52:614-20.
  6. Gregoire JP, Moisan J, Labrecque M, Cusan L, Diamond P. Validation of a French adaptation of the international prostatic symptom score. Prog Urol 1996;6:240-9.
  7. Hammad FT, Kaya MA. Development and valid