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Validity and acceptability of image-based food record in assessing nutrient intake among selected Malaysian undergraduates

Introduction: Recognising the limitations of present dietary assessments method, recent attention had been drawn to image-based food record (IBFR) to assess dietary intake of the population. Thus, the present study aimed to compare nutrient intake assessed using IBFR with 24-hour diet recall (24DR)...

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Main Authors: Chan, Kai Sze, Chin, Yit Siew
Format: Article
Language:English
Published: Faculty of Medicine and Health Sciences, Universiti Putra Malaysia 2020
Online Access:http://psasir.upm.edu.my/id/eprint/90252/1/9upm.pdf
http://psasir.upm.edu.my/id/eprint/90252/
https://medic.upm.edu.my/upload/dokumen/2020081014244809_MJMHS_0064.pdf
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spelling my.upm.eprints.902522021-09-09T22:45:30Z http://psasir.upm.edu.my/id/eprint/90252/ Validity and acceptability of image-based food record in assessing nutrient intake among selected Malaysian undergraduates Chan, Kai Sze Chin, Yit Siew Introduction: Recognising the limitations of present dietary assessments method, recent attention had been drawn to image-based food record (IBFR) to assess dietary intake of the population. Thus, the present study aimed to compare nutrient intake assessed using IBFR with 24-hour diet recall (24DR) among nutrition and dietetics student. Method: There were 46 nutrition and dietetic undergraduates participated in the study, and information on the socio-demographic background and acceptability toward IBFR were obtained. Respondents were trained to complete one-day IBFR, and they were interviewed by researchers on the following day for their 24DR. Result: The mean age of respondents was 21.4±1.7 years old. The present study revealed that there were significantly higher protein and beta-carotene, but lower vitamin C reported by IBFR compared to 24DR. Medium to strong correlations were found between IBFR and 24DR for energy and nutrients intakes. The Bland-Altman analysis demonstrated a good level of agreement between IBFR and 24DR for energy and macronutrients (carbohydrates, protein and fat), respectively. The mean differences between IBFR and 24DR were -36 kcal for total daily energy intake, while mean differences of -12.24g, 0.79g, and 1.52g were reported for carbohydrates protein, and fat, respectively. Moderate level of agreement toward acceptability was demonstrated, and most of them (67.4%) preferred IBFR method. Conclusion: The present study revealed that IBFR showed a good level of agreement with 24DR in assessing nutrient intake. However, more extensive works should be considered to improve IBFR in assessing the energy and nutrients intake for the general population. Faculty of Medicine and Health Sciences, Universiti Putra Malaysia 2020-08 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/90252/1/9upm.pdf Chan, Kai Sze and Chin, Yit Siew (2020) Validity and acceptability of image-based food record in assessing nutrient intake among selected Malaysian undergraduates. Malaysian Journal of Medicine and Health Sciences, 16 (suppl. 6). pp. 69-76. ISSN 1675-8544; ESSN: 2636-9346 https://medic.upm.edu.my/upload/dokumen/2020081014244809_MJMHS_0064.pdf
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
language English
description Introduction: Recognising the limitations of present dietary assessments method, recent attention had been drawn to image-based food record (IBFR) to assess dietary intake of the population. Thus, the present study aimed to compare nutrient intake assessed using IBFR with 24-hour diet recall (24DR) among nutrition and dietetics student. Method: There were 46 nutrition and dietetic undergraduates participated in the study, and information on the socio-demographic background and acceptability toward IBFR were obtained. Respondents were trained to complete one-day IBFR, and they were interviewed by researchers on the following day for their 24DR. Result: The mean age of respondents was 21.4±1.7 years old. The present study revealed that there were significantly higher protein and beta-carotene, but lower vitamin C reported by IBFR compared to 24DR. Medium to strong correlations were found between IBFR and 24DR for energy and nutrients intakes. The Bland-Altman analysis demonstrated a good level of agreement between IBFR and 24DR for energy and macronutrients (carbohydrates, protein and fat), respectively. The mean differences between IBFR and 24DR were -36 kcal for total daily energy intake, while mean differences of -12.24g, 0.79g, and 1.52g were reported for carbohydrates protein, and fat, respectively. Moderate level of agreement toward acceptability was demonstrated, and most of them (67.4%) preferred IBFR method. Conclusion: The present study revealed that IBFR showed a good level of agreement with 24DR in assessing nutrient intake. However, more extensive works should be considered to improve IBFR in assessing the energy and nutrients intake for the general population.
format Article
author Chan, Kai Sze
Chin, Yit Siew
spellingShingle Chan, Kai Sze
Chin, Yit Siew
Validity and acceptability of image-based food record in assessing nutrient intake among selected Malaysian undergraduates
author_facet Chan, Kai Sze
Chin, Yit Siew
author_sort Chan, Kai Sze
title Validity and acceptability of image-based food record in assessing nutrient intake among selected Malaysian undergraduates
title_short Validity and acceptability of image-based food record in assessing nutrient intake among selected Malaysian undergraduates
title_full Validity and acceptability of image-based food record in assessing nutrient intake among selected Malaysian undergraduates
title_fullStr Validity and acceptability of image-based food record in assessing nutrient intake among selected Malaysian undergraduates
title_full_unstemmed Validity and acceptability of image-based food record in assessing nutrient intake among selected Malaysian undergraduates
title_sort validity and acceptability of image-based food record in assessing nutrient intake among selected malaysian undergraduates
publisher Faculty of Medicine and Health Sciences, Universiti Putra Malaysia
publishDate 2020
url http://psasir.upm.edu.my/id/eprint/90252/1/9upm.pdf
http://psasir.upm.edu.my/id/eprint/90252/
https://medic.upm.edu.my/upload/dokumen/2020081014244809_MJMHS_0064.pdf
_version_ 1712286770142380032
score 13.211869

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