Dietary Patterns and Frailty in Older Korean Adults: Results from the Korean Frailty and Aging Cohort Study
There are few studies on dietary patterns and frailty in Asians, and the results are controversial. Therefore, this study examined the association between dietary patterns and frailty in older Korean adults using the Korean Frailty and Aging Cohort Study (KFACS). The sample consisted of 511 subjects...
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doaj-c7e13fb3157d466f91b175f020ea9b2f2021-02-13T00:02:25ZengMDPI AGNutrients2072-66432021-02-011360160110.3390/nu13020601Dietary Patterns and Frailty in Older Korean Adults: Results from the Korean Frailty and Aging Cohort StudyJinhee Kim0Yunhwan Lee1Chang Won Won2Mi Kyung Kim3Seunghee Kye4Jee-Seon Shim5Seungkook Ki6Ji-hye Yun7Department of Preventive Medicine and Public Health, Ajou University School of Medicine, 164 World cup-ro, Youngtong-gu, Suwon 16499, KoreaDepartment of Preventive Medicine and Public Health, Ajou University School of Medicine, 164 World cup-ro, Youngtong-gu, Suwon 16499, KoreaElderly Frailty Research Center, Department of Family Medicine, College of Medicine, Kyung Hee University, 23 Kyung Hee Dae-ro, Dongdaemun-gu, Seoul 02447, KoreaDepartment of Preventive Medicine, College of Medicine, Hanyang University, 222 Wangsimni-ro, Seongdong-gu, Seoul 04763, KoreaNutrition Education, Graduate School of Education, Gachon University, 1342 Seongnamdae-ro, Sujeong-gu, Seongnam 13120, KoreaCardiovascular and Metabolic Diseases Etiology Research Center, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul 03722, KoreaDepartment of Preventive Medicine and Public Health, Ajou University School of Medicine, 164 World cup-ro, Youngtong-gu, Suwon 16499, KoreaDepartment of Preventive Medicine and Public Health, Ajou University School of Medicine, 164 World cup-ro, Youngtong-gu, Suwon 16499, KoreaThere are few studies on dietary patterns and frailty in Asians, and the results are controversial. Therefore, this study examined the association between dietary patterns and frailty in older Korean adults using the Korean Frailty and Aging Cohort Study (KFACS). The sample consisted of 511 subjects, aged 70–84 years, community-dwelling older people from the KFACS. Dietary data were obtained from the baseline study (2016–2017) using two nonconsecutive 24-h dietary recalls, and dietary patterns were extracted using reduced rank regression. Frailty was measured by a modified version of the Fried Frailty Phenotype (FFP) in both the baseline (2016) and the first follow-up study (2018). A logistic regression analysis was used to examine the association between dietary patterns and frailty status in 2018. The “meat, fish, and vegetables” pattern was inversely associated with pre-frailty (OR = 0.41, 95% CI = 0.21–0.81, <i>p</i> for trend = 0.009) and exhaustion (OR = 0.41, 95% CI = 0.20–0.85, <i>p</i> for trend = 0.020). The “milk” pattern was not significantly associated with frailty status or the FFP components. In conclusion, a dietary pattern with a high consumption of meat, fish, and vegetables was associated with a lower likelihood of pre-frailty.https://www.mdpi.com/2072-6643/13/2/601dietary patternsreduced rank regressionfrailtycommunity-dwelling older people |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Jinhee Kim Yunhwan Lee Chang Won Won Mi Kyung Kim Seunghee Kye Jee-Seon Shim Seungkook Ki Ji-hye Yun |
spellingShingle |
Jinhee Kim Yunhwan Lee Chang Won Won Mi Kyung Kim Seunghee Kye Jee-Seon Shim Seungkook Ki Ji-hye Yun Dietary Patterns and Frailty in Older Korean Adults: Results from the Korean Frailty and Aging Cohort Study Nutrients dietary patterns reduced rank regression frailty community-dwelling older people |
author_facet |
Jinhee Kim Yunhwan Lee Chang Won Won Mi Kyung Kim Seunghee Kye Jee-Seon Shim Seungkook Ki Ji-hye Yun |
author_sort |
Jinhee Kim |
title |
Dietary Patterns and Frailty in Older Korean Adults: Results from the Korean Frailty and Aging Cohort Study |
title_short |
Dietary Patterns and Frailty in Older Korean Adults: Results from the Korean Frailty and Aging Cohort Study |
title_full |
Dietary Patterns and Frailty in Older Korean Adults: Results from the Korean Frailty and Aging Cohort Study |
title_fullStr |
Dietary Patterns and Frailty in Older Korean Adults: Results from the Korean Frailty and Aging Cohort Study |
title_full_unstemmed |
Dietary Patterns and Frailty in Older Korean Adults: Results from the Korean Frailty and Aging Cohort Study |
title_sort |
dietary patterns and frailty in older korean adults: results from the korean frailty and aging cohort study |
publisher |
MDPI AG |
series |
Nutrients |
issn |
2072-6643 |
publishDate |
2021-02-01 |
description |
There are few studies on dietary patterns and frailty in Asians, and the results are controversial. Therefore, this study examined the association between dietary patterns and frailty in older Korean adults using the Korean Frailty and Aging Cohort Study (KFACS). The sample consisted of 511 subjects, aged 70–84 years, community-dwelling older people from the KFACS. Dietary data were obtained from the baseline study (2016–2017) using two nonconsecutive 24-h dietary recalls, and dietary patterns were extracted using reduced rank regression. Frailty was measured by a modified version of the Fried Frailty Phenotype (FFP) in both the baseline (2016) and the first follow-up study (2018). A logistic regression analysis was used to examine the association between dietary patterns and frailty status in 2018. The “meat, fish, and vegetables” pattern was inversely associated with pre-frailty (OR = 0.41, 95% CI = 0.21–0.81, <i>p</i> for trend = 0.009) and exhaustion (OR = 0.41, 95% CI = 0.20–0.85, <i>p</i> for trend = 0.020). The “milk” pattern was not significantly associated with frailty status or the FFP components. In conclusion, a dietary pattern with a high consumption of meat, fish, and vegetables was associated with a lower likelihood of pre-frailty. |
topic |
dietary patterns reduced rank regression frailty community-dwelling older people |
url |
https://www.mdpi.com/2072-6643/13/2/601 |
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