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Associations between physical activity and ankle-brachial index: the Swedish CArdioPulmonary bioImage Study (SCAPIS)
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- Memarian, Ensieh (författare)
- Lund Univ, Sweden
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- Hamrefors, Viktor (författare)
- Lund Univ, Sweden; Skane Univ Hosp, Sweden
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- Kharraziha, Isabella (författare)
- Lund Univ, Sweden; Skane Univ Hosp, Sweden
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- Bergström, Göran, 1964 (författare)
- Gothenburg University,Göteborgs universitet,Institutionen för medicin, avdelningen för molekylär och klinisk medicin,Institute of Medicine, Department of Molecular and Clinical Medicine,Univ Gothenburg, Sweden; Sahlgrens Univ Hosp, Sweden
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- Blomberg, Anders (författare)
- Umea Univ, Sweden
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- Malinovschi, Andrei (författare)
- Uppsala Univ, Sweden
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- Östgren, Carl Johan (författare)
- Linköpings universitet,Avdelningen för prevention, rehabilitering och nära vård,Medicinska fakulteten,Centrum för medicinsk bildvetenskap och visualisering, CMIV,Region Östergötland, Vårdcentralen Ekholmen
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- Ekblom, Oerjan (författare)
- Swedish Sch Sport & Hlth Sci, Sweden; Karolinska Inst, Sweden
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- Engstrom, Gunnar (författare)
- Lund Univ, Sweden
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- Gottsater, Anders (författare)
- Lund Univ, Sweden
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(creator_code:org_t)
- BMC, 2024
- 2024
- Engelska.
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Ingår i: BMC CARDIOVASCULAR DISORDERS. - : BMC. - 1471-2261. ; 24:1
- Relaterad länk:
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https://gup.ub.gu.se...
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https://doi.org/10.1...
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https://urn.kb.se/re...
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Abstract
Ämnesord
Stäng
- Background The ankle-brachial index (ABI) is the ratio of the ankle and brachial systolic blood pressures. In the clinical setting, low ABI (< 0.9) is an indicator of peripheral atherosclerosis, while high ABI (> 1.4) is a sign of arterial stiffness and calcification. The purpose of the current study was to investigate the association between ABI and physical activity levels, measured by accelerometer. Methods The Swedish CArdioPulmonary bioImage Study (SCAPIS) is a Swedish nationwide population-based cross-sectional cohort for the study of cardiovascular and pulmonary diseases, in which individuals aged 50-64 years were randomly invited from the general population. The study population with data on ABI, physical activity, and sedentary time based on accelerometry was 27,737. Differences between ABI categories and associations to sedentary behavior, moderate to vigorous physical activity (MVPA), and other metabolic characteristics were compared. ABI was categorized as low, ABI <= 0.9, borderline, ABI 0.91-0.99, normal, ABI 1.0-1.39, and high, ABI >= 1.4. Results Prevalence of low ABI was higher in the most sedentary quartiles compared to the least sedentary (0.6% vs. 0.1%, p < 0.001). The most sedentary individuals also exhibited higher BMI, higher prevalence of diabetes and hypertension. The proportion of wake time spent in MVPA was lowest in those with low ABI (0.033 +/- 0.004; p < 0.001) and highest in those with ABI > 1.4 (0.069 +/- 0.001; p < 0.001) compared to those with normal ABI. Compared to normal ABI, the proportion of sedentary time was highest in those with low ABI (0.597 +/- 0.012; p < 0.001) and lowest in those with ABI > 1.4 (0.534 +/- 0.002; p = 0.004). Conclusion This population-based study shows that middle-aged individuals with ABI > 1.4 have the highest level of physical activity, while individuals with a lower ABI, especially those with ABI < 0.9, are less active and spend more time sedentary. Future studies are needed to understand the relationships between ABI, physical activity, and the risk of peripheral arterial and cardiovascular disease in the general population.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Hälsovetenskap (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Health Sciences (hsv//eng)
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Kardiologi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Cardiac and Cardiovascular Systems (hsv//eng)
Nyckelord
- ABI
- Accelerometer
- Physical activity
- Sedentary time
- CVD
- ABI; Accelerometer; Physical activity; Sedentary time; CVD
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Memarian, Ensieh
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Hamrefors, Vikto ...
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Kharraziha, Isab ...
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Bergström, Göran ...
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Blomberg, Anders
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Malinovschi, And ...
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Östgren, Carl Jo ...
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Ekblom, Oerjan
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Engstrom, Gunnar
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Gottsater, Ander ...
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MEDICIN OCH HÄLS ...
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Göteborgs universitet
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