Cited by 47GDF15 and Related BiomarkersFrailty in Older AdultsHeart Failure Treatment and Management

Association between GDF-15 levels and changes in vascular and physical function in older patients with hypertension

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Barma, Maryam, Khan, Faisel, Price, Rosemary J. G., Donnan, Peter T., Messow, C. Martina, Ford, Ian, McConnachie, Alex, Struthers, Allan D. +2 more·2017·Aging Clinical and Experimental Research

Abstract

Growth differentiation factor-15 (GDF-15) may be a biomarker of disease, protective response and/or prognosis, in older people with hypertension. To correlate baseline GDF-15 levels with physical and vascular health data in this population. Baseline blood samples were analysed using a GDF-15 ELISA assay kit. Correlations with baseline and 12-month outcome data, including measures of physical and vascular function, were performed. A total of 147 individuals, mean age 76.8 ± 4.7 years, were included. 77 (52 %) were male. Baseline log 10 GDF-15 showed significant correlations with age ( r = 0.37, p < 0.001), total cholesterol ( r = −0.33, p < 0.001) and 6-min walking distance ( r = −0.37, p < 0.001). Age remained significantly associated with log 10 GDF-15 in multivariable analysis (beta = −0.29, p = 0.001). Baseline log 10 GDF-15 was significantly associated with decline in 6-min walk distance over 12 months (beta = −0.27, p = 0.01) in multivariable models. No significant correlations were seen with changes in vascular function over 12 months. Baseline GDF-15 predicts declining physical, but not vascular, function in our population.

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Authors
Barma, M., Khan, F., Price, R. J. G., Donnan, P. T., Messow, C. M., Ford, I., McConnachie, A., Struthers, A. D., McMurdo, M. E. T., & Witham, M. D.
Affiliations
  • University of Dundee (GB)
  • University of Glasgow (GB)
Corresponding author
Barma, Maryam
Venue
Aging Clinical and Experimental Research
Published
2016-10-12
Volume
29
Issue
5
Pages
1055-1059
ISSN
  • 1594-0667 (ISSN-L)
  • 1720-8319
OpenAlex
W2531220660
Cited by
47
References
16
Citations by year
2026: 3 · 2025: 7 · 2024: 4 · 2023: 12 · 2022: 5 · 2021: 3 · 2020: 4 · 2019: 5 · 2018: 4
FWCI
3.19
Type
journal article
Language
en
Open access
Locations
  • Aging Clinical and Experimental Research (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • ENLIGHTEN (Jurnal Bimbingan dan Konseling Islam) (acceptedVersion)
  • Discovery Research Portal (University of Dundee) (submittedVersion, cc-by)
Funders
Chief Scientist Office (CZH/4/1100)
Topics
  • Health Sciences › Medicine › Rheumatology › GDF15 and Related Biomarkers
  • Health Sciences › Medicine › Geriatrics and Gerontology › Frailty in Older Adults
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Heart Failure Treatment and Management
Keywords
growth differentiation factor 15, GDF15, hypertension, older adults, physical function, vascular function, biomarkers, 6-minute walk distance, functional decline, aging
MeSH terms
Age Factors, Aged, Aged, 80 and over, Aging, Enzyme-Linked Immunosorbent Assay, Female, Humans, Hypertension, Male, Biomarkers, Multivariate Analysis, Walking, Growth Differentiation Factor 15

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