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The validity and reliability test of the Indonesian version of Gastroesophageal Reflux Disease Quality of Life (GERD-QOL) Questionnaire

by Laura A. Siahaan, Ari F. Syam, Marcellus Simadibrata, Siti Setiati (University of Indonesia. Faculty of Medicine, 2017)

 Abstrak

Aim: to obtain a valid and reliable GERD-QOL questionnaire for Indonesian application.
Methods: at the initial stage, the GERD-QOL questionnaire was first translated into Indonesian language and the translated questionnaire was subsequently translated back into the original language (back-to-back translation). The results were evaluated by the researcher team and therefore, an Indonesian version of GERD-QOL questionnaire was developed. Ninety-one patients who had been clinically diagnosed with GERD based on the Montreal criteria were interviewed using the Indonesian version of GERD-QOL questionnaire and the SF 36 questionnaire. The validity was evaluated using a method of construct validity and external validity, and reliability can be tested by the method of internal consistency and test retest.
Results: the Indonesian version of GERD-QOL questionnaire had a good internal consistency reliability with a Cronbach Alpha of 0.687-0.842 and a good test retest reliability with an intra-class correlation coefficient of 0.756-0.936; p<0.05). The questionnaire had also been demonstrated to have a good validity with a proven high correlation to each question of SF-36 (p<0.05).
Conclusion: the Indonesian version of GERD-QOL questionnaire has been proven valid and reliable to evaluate the quality of life of GERD patients.

 Metadata

No. Panggil : 610 UI-IJIM 49:1 (2017)
Entri utama-Nama orang :
Entri tambahan-Nama orang :
Subjek :
Penerbitan : Jakarta: University of Indonesia. Faculty of Medicine, 2017
Sumber Pengatalogan : LibUI eng rda
ISSN : 01259326
Majalah/Jurnal : The Indonesian Journal of Internal Medicine
Volume : Vol. 49, No. 1, Januari 2017: Hal. 3-9
Tipe Konten : text
Tipe Media : unmediated
Tipe Carrier : volume
Akses Elektronik :
Institusi Pemilik : Universitas Indonesia
Lokasi : Perpustakaan UI, Lantai 4, R. Koleksi Jurnal
  • Ketersediaan
  • Ulasan
No. Panggil No. Barkod Ketersediaan
610 UI-IJIM 49:1 (2017) 03-18-651674328 TERSEDIA
Ulasan:
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