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Aerobic fitness is ...
Aerobic fitness is associated with low cardiovascular disease risk : the impact of lifestyle on early risk factors for atherosclerosis in young healthy Swedish individuals - the Lifestyle, Biomarker, and Atherosclerosis study
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- Fernström, Maria, 1960- (författare)
- Örebro universitet,Institutionen för hälsovetenskaper,Department of Medical Diagnostics,Örebro University
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- Fernberg, Ulrika, 1979- (författare)
- Örebro universitet,Institutionen för medicinska vetenskaper,Örebro University
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- Eliason, Gabriella, 1975- (författare)
- Örebro universitet,Institutionen för hälsovetenskaper,Department of Medical Diagnostics,Örebro University
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- Hurtig-Wennlöf, Anita, 1958- (författare)
- Örebro universitet,Institutionen för hälsovetenskaper,Department of Medical Diagnostics,Örebro University
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(creator_code:org_t)
- DOVE Medical Press Ltd. 2017
- 2017
- Engelska.
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Ingår i: Vascular Health and Risk Management. - : DOVE Medical Press Ltd.. - 1176-6344 .- 1178-2048. ; 13, s. 91-99
- Relaterad länk:
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https://doi.org/10.2...
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https://urn.kb.se/re...
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https://doi.org/10.2...
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https://urn.kb.se/re...
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Abstract
Ämnesord
Stäng
- Background: The progression of cardiovascular disease (CVD) and atherosclerosis is slow and develops over decades. In the cross-sectional Swedish Lifestyle, Biomarker, and Atherosclerosis study, 834 young, self-reported healthy adults aged 18.0-25.9 years have been studied to identify early risk factors for atherosclerosis.Purpose: The aims of this study were to 1) assess selected cardiometabolic biomarkers, carotid intima-media thickness (cIMT) as a marker of subclinical atherosclerosis, and lifestyle-related indicators (food habits, handgrip strength, and oxygen uptake, VO(2)max);2) analyze the associations between cIMT and lifestyle factors; and 3) identify subjects at risk of CVD using a risk score and to compare the characteristics of subjects with and without risk of CVD.Method: Blood samples were taken in a fasting state, and food habits were reported through a questionnaire. cIMT was measured by ultrasound, and VO2 max was measured by ergometer bike test. The risk score was calculated according to Wildman.Result: cIMT (mean +/- standard deviation) was 0.50 +/- 0.06 mm, and VO2 max values were 37.8 +/- 8.5 and 42.9 +/- 9.9 mL/kg/min, in women and men, respectively. No correlation was found between aerobic fitness expressed as VO2 max (mL/kg/min) and cIMT. Using Wildman's definition, 12% of the subjects were classified as being at risk of CVD, and 15% had homeostasis model assessment of insulin resistance. A total of 35% of women and 25% of men had lower high-density lipoprotein cholesterol than recommended. Food habits did not differ between those at risk and those not at risk. However, aerobic fitness measured as VO2 max (mL/kg/min) differed; 47% of the subjects at risk had low aerobic fitness compared to 23% of the nonrisk subjects (P<0.001).Conclusion: High aerobic fitness is associated with low CVD risk in Swedish young adults. The high prevalence of young adults observed with unfavorable levels of high-density lipoprotein cholesterol and homeostasis model assessment of insulin resistance raises concerns about future CVD risk.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Kardiologi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Cardiac and Cardiovascular Systems (hsv//eng)
Nyckelord
- cIMT
- cholesterol
- insulin resistance
- body fat
- diet
- aerobic fitness
- Cardiology
- Kardiologi
- Medicin/Teknik
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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