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کاربرد نوع شرط:
- جایگاه : پژوهشی
- مجله: Asian Pacific Journal of Cancer Prevention
- نوع مقاله: Journal Article
- کلمات کلیدی: reliability,validity,SF-36,Asia,HRQOL
- چکیده:
- چکیده انگلیسی: Objectives: To culturally adapt the Short Form Health-36 version 2 (SF-36v2) into the Brunei-Malay context and
determine its reliability and validity for measuring health-related quality of life (HRQOL) in healthy individuals and
patients with chronic kidney disease in Brunei Darussalam. Methods: An iterative multistep strategy involving setting up
a bilingual expert panel, pretesting, text revision and back translation was used to prepare the Brunei-Malay SF-36v2 as
an adaptation from the Malaysian-Malay SF-36v2. The Brunei-Malay SF-36v2 was then self-administered to a sample of
healthy individuals (n=95) and predialysis chronic kidney disease outpatients (n=95) resident in Brunei. The mean
(SD) age of the participants was 46.6 (17.8) years. Results: Data completion rate was 100% with minimal floor effects
(≤0.21) in all the 8 domains and >15% ceiling effects in 3 of the 8 domain scales. Cronbach’s alpha was >0.70 for all
the 8 domain scales. Scaling success was 100% for convergent validity, with 100% item discriminant validity for all
domain scales except Social Functioning (94%), Mental Health (85%) and General Health (85%). Principal component
analysis of the two-factor dimension explained 68% overall variance and accounted for 81% reliable variance, but the
exact SF-36 two-factor summary constructs in the standard algorithm were not replicated in the Bruneian population.
Conclusions: The Brunei-Malay SF-36v2 is a valid and reliable instrument for measuring HRQOL in healthy individuals
and patients with chronic kidney disease in Brunei. The summary scales should, however, be interpreted with caution.
Further studies should be carried out to assess additional psychometric properties of the Brunei-Malay SF-36v2.- انتشار مقاله: 24-09-1396
- نویسندگان: Mohammed M Alhaji,Nur Hanisah Johan,Shahrima Sharbini,Mas RW Abdul Hamid,Muhammad A M Khalil,Jackson Tan,Lin Naing,Nik A A Tuah
- مشاهده
- جایگاه : پژوهشی
- مجله: Asian Pacific Journal of Cancer Prevention
- نوع مقاله: Journal Article
- کلمات کلیدی: self-efficacy,smoking,reliability,validity,Brunei
- چکیده:
- چکیده انگلیسی:
Introduction: The 12-items Smoking Self-Efficacy Questionnaire (SEQ-12) has been shown to be a valid and reliable instrument to assess confidence in one’s ability to refrain from smoking. However, although such measures have been validated worldwide, most of them have not been culturally and linguistically adapted for use among Malay communities. The objective of this study was therefore to modify the SEQ-12 according to the Bruneian context for cultural adaptation for use among Bruneian adolescents, and assess the validity and reliability of the Malay translated version among secondary students. Methods: The original English version of the SEQ-12 was modified according to Bruneian context, translated and back-translated into and from the Malay language. The Malay version was then pre-tested and finally distributed to 40 purposively selected students in two secondary schools in Bandar Seri Begawan, Brunei Darussalam. Reliability was determined using Cronbach’s alpha for internal consistency, while to assess the construct validity, an exploratory principle component factor analysis with varimax rotation was applied. Test-retest reliability was assessed with the students and tested using the intraclass correlation coefficient (ICC). Results: In total, 31 students participated with the initial questionnaire and the test-retest reliability. Exploratory factor analysis revealed two factors, representing two constructs as in the original questionnaire. Cronbach’s alpha co-efficients for the first and second factors were 0.87 and 0.92, respectively. The test-retest reliability test showed an ICC of 0.98 (95%CI: 0.96, 0.99). Conclusions: The Malay version of the M-SEQ-12 is a valid and reliable scale, with potential applications in both research and clinical settings. It is a useful instrument for measuring self-efficacy regarding avoidance of smoking among Bruneian secondary students. Further analysis is necessary to assess the concurrent validity of the M-SEQ-12.- انتشار مقاله: 05-11-1395
- نویسندگان: Tajidah Talip,Nurolaini Kifli,Lin Naing
- مشاهده