ArticleThe journal of nutrition, health & aging2023
Plasma Inflammatory Biomarkers and Anorexia of Ageing among Community-Dwelling Older Adults: An Exploratory Analysis of the MAPT Study.
Article in The journal of nutrition, health & aging, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
5 citing papers in PubMed, 9 citations in OpenAlex.
- GDF15 in aging, metabolic disease and cachexia.The journal of nutrition, health & aging · 2026Article
- Associations Between Growth Differentiating Factor-15 and Frailty in Older Adults From the MAPT Study.Journal of cachexia, sarcopenia and muscle · 2026Article
- Challenges to timely identify and treat anorexia in aging in the context of the Integrated Care for Older People (ICOPE) Program.JAR life · 2026Review
- Growth differentiation factor 15 and malnutrition in older adults.The journal of nutrition, health & aging · 2024Article
- Consequences of Anorexia of Aging in Hospital Settings: An Updated Review.Clinical interventions in aging · 2024Review
Corrections and comments
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Authors and funding
6 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Anorexia of aging and biological aging might share physiological underpinnings. The aim of this secondary analysis was to investigate the associations between circulating inflammation-related markers and anorexia of aging in community-dwelling older adults. C-reactive protein (CRP), tumor necrosis factor receptor-1 (TNFR-1), interleukin-6 (IL-6), monocyte chemoattractant protein-1 (MCP-1) and growth/differentiation factor-15 (GDF-15) were measured in plasma. Anorexia of aging was defined by the response "severe/moderate decrease in food intake" to the first item of the Mini-Nutritional Assessment. We included 463 subjects (median age=74y, IQR=71-78; 63.1% women). 33 subjects (7.1%) presented with anorexia at baseline, whereas 25 out of 363 (6.9%) developed it along 1-year follow-up. We found that TNFR1 (OR=1.74, 95%CI=1.27-2.39) and GDF-15 (OR=1.38, 95%CI=1.01-1.89) were associated with a significant increase in the odds of presenting with anorexia of aging cross-sectionally. No further significant associations were found. Biological aging mechanisms might be involved in the pathogenesis of anorexia of aging.
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