Cited by 65Nutrition and Health in AgingBody Composition Measurement TechniquesFrailty in Older Adults

Osteosarcopenic Visceral Obesity and Osteosarcopenic Subcutaneous Obesity, Two New Phenotypes of Sarcopenia: Prevalence, Metabolic Profile, and Risk Factors

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Perna, Simone, Spadaccini, Daniele, Nichetti, Mara, Avanzato, Ilaria, Faliva, Milena Anna, Rondanelli, Mariangela·2018·Journal of Aging Research

Abstract

Background . The main criticism of the definition of “osteosarcopenic obesity” (OSO) is the lack of division between subcutaneous and visceral fat. This study describes the prevalence, metabolic profile, and risk factors of two new phenotypes of sarcopenia: osteosarcopenic visceral obesity (OSVAT) and osteosarcopenic subcutaneous obesity (OSSAT). Methods . A standardized geriatric assessment was performed by anthropometric and biochemical measures. Dual-energy X-ray absorptiometry (DXA) was used to assess body composition, visceral adipose tissue (VAT), subcutaneous adipose tissue (SAT), osteoporosis, and sarcopenia. Results . A sample of 801 subjects were assessed (247 men; 554 women). The prevalence of osteosarcopenic obesity (OSO) was 6.79%; OSSAT and OSOVAT were, respectively, 2.22% and 4.56%. OSVAT (versus the others) showed a higher level of inflammation (CRP and ESR, p < 0.05 ), bilirubin ( p < 0.05 ), and risk of fractures (FRAX index over 15%, p < 0.001 ). Subjects with OSSAT did not show any significant risk factors associated to obesity. Conclusions . The osteosarcopenic visceral obesity phenotype (OSVAT) seems to be associated with a higher risk of fractures, inflammation, and a worse metabolic profile. These conditions in OSVAT cohort are associated with an increase of visceral adipose tissue, while patients with OSSAT seem to benefit related to the “obesity paradox.”

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Crossref · 10.1155/2018/6147426

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  • Visceral obesity was closely linked to a higher risk of fractures and inflammation.

    “Visceral obesity was closely linked to a higher risk of fractures and inflammation [77].”
  • Among a sample population of older people (N=801), the prevalence of osteosarcopenic obesity was 6.8%; subjects with a visceral/subcutaneous adipose tissue ratio greater than 1 were classified as having visceral obesity, and subjects with values under 1 were classified as having subcutaneous obesity.

    “Among a sample population of older people (N = 801), the prevalence of osteosarcopenic obesity was determined as 6.8%; subjects with a visceral/subcutaneous adipose tissue ratio > 1 were classified as having visceral obesity, and subjects with values under 1 were classified as having subcutaneous obesity [77].”

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Authors
Perna, S., Spadaccini, D., Nichetti, M., Avanzato, I., Faliva, M. A., & Rondanelli, M.
Affiliations
University of Pavia (IT)
Corresponding author
Perna, Simone
Venue
Journal of Aging Research
Publisher
Wiley
Published
2018
Volume
2018
Pages
1-8
ISSN
  • 2090-2204 (ISSN-L)
  • 2090-2212
OpenAlex
W2804966739
Cited by
65
References
34
Citations by year
2026: 4 · 2025: 7 · 2024: 5 · 2023: 13 · 2022: 11 · 2021: 6 · 2020: 11 · 2019: 6 · 2018: 2
FWCI
4.30
Type
journal article
Language
en
Open access
Locations
  • Journal of Aging Research (publishedVersion, cc-by)
  • Europe PMC (PubMed Central) (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • Archivio Istituzionale della Ricerca (Universita Degli Studi Di Milano) (submittedVersion, other-oa)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Topics
  • Health Sciences › Medicine › Physiology › Nutrition and Health in Aging
  • Health Sciences › Medicine › Physiology › Body Composition Measurement Techniques
  • Health Sciences › Medicine › Geriatrics and Gerontology › Frailty in Older Adults
Keywords
osteosarcopenic obesity, visceral adipose tissue, subcutaneous adipose tissue, fracture risk, inflammation, C-reactive protein, erythrocyte sedimentation rate, obesity paradox, metabolic profile, prevalence, risk factors, body composition, osteoporosis

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