Cited by 66Nutrition and Health in AgingMuscle metabolism and nutritionNutritional Studies and Diet

The Association between Total Protein and Vegetable Protein Intake and Low Muscle Mass among the Community-Dwelling Elderly Population in Northern Taiwan

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Huang, Ru-Yi, Yang, Kuen-Cheh, Chang, Hao-Hsiang, Lee, Long-Teng, Lu, Chia-Wen, Huang, Kuo-Chin·2016·Nutrients

Abstract

Sarcopenia, highly linked with fall, frailty, and disease burden, is an emerging problem in aging society. Higher protein intake has been suggested to maintain nitrogen balance. Our objective was to investigate whether pre-sarcopenia status was associated with lower protein intake. A total of 327 community-dwelling elderly people were recruited for a cross-sectional study. We adopted the multivariate nutrient density model to identify associations between low muscle mass and dietary protein intake. The general linear regression models were applied to estimate skeletal muscle mass index across the quartiles of total protein and vegetable protein density. Participants with diets in the lowest quartile of total protein density (<13.2%) were at a higher risk for low muscle mass (odds ratio (OR) 3.03, 95% confidence interval (CI) 1.37–6.72) than those with diets in the highest quartile (≥17.2%). Similarly, participants with diets in the lowest quartile of vegetable protein density (<5.8%) were at a higher risk for low muscle mass (OR 2.34, 95% CI 1.14–4.83) than those with diets in the highest quartile (≥9.4%). Furthermore, the estimated skeletal muscle mass index increased significantly across the quartiles of total protein density (p = 0.023) and vegetable protein density (p = 0.025). Increasing daily intakes of total protein and vegetable protein densities appears to confer protection against pre-sarcopenia status.

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  • Several studies have shown that adequate intake of proteins of animal or vegetable origin contributes to the maintenance of lean mass, but very few have focused on fish proteins.

    “Several studies have shown that adequate intake of proteins of animal or vegetable origin contributes to the maintenance of lean mass, but very few have focused on fish proteins [52,53].”

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  1. [33]Walter Willett M.S. Implication of total energy intake for epidemiologic analysis Nutritional Epidemiology 3rd ed. Jennifer L. Kelsey M.G.M. Stolley P.D. Vessey M.P. Oxford University Press New York, NY, USA 2013

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Authors
Huang, R.-Y., Yang, K.-C., Chang, H.-H., Lee, L.-T., Lu, C.-W., & Huang, K.-C.
Affiliations
  • Department of Medical Education, E-Da Hospital and I-Shou University, Kaohsiung City 82445, Taiwan
  • National Taiwan University Hospital (TW)
  • China Medical University (TW)
Corresponding author
Huang, Kuo-Chin
Venue
Nutrients
Publisher
MDPI AG
Published
2016-06-17
Volume
8
Issue
6
Pages
373
ISSN
2072-6643 (ISSN-L)
OpenAlex
W2426230542
Cited by
66
References
43
Citations by year
2026: 3 · 2025: 5 · 2024: 8 · 2023: 9 · 2022: 13 · 2021: 4 · 2020: 10 · 2019: 9 · 2018: 5
FWCI
3.75
Type
journal article
Language
en
Open access
Locations
  • Nutrients (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Funders
National Health Institute of Taiwan ((GE-096-PP-08))
Topics
  • Health Sciences › Medicine › Physiology › Nutrition and Health in Aging
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Cell Biology › Muscle metabolism and nutrition
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Nutritional Studies and Diet
Keywords
sarcopenia, low muscle mass, protein intake, plant proteins, skeletal muscle index, community-dwelling older adults, pre-sarcopenia, nitrogen balance, frailty, falls
MeSH terms
Aged, Aged, 80 and over, Aging, Body Composition, Energy Intake, Cross-Sectional Studies, Diet, Dietary Carbohydrates, Dietary Proteins, Female, Hemoglobins, Humans, Life Style, Lymphocytes, Male, Serum Albumin, Taiwan, Plant Proteins, Dietary, Biomarkers, Nutrition Assessment, Body Mass Index, Multivariate Analysis, Linear Models, Logistic Models, Electric Impedance, Muscle, Skeletal, Micronutrients, History, 17th Century, Sarcopenia

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