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Association between...
Association between low selenoprotein P concentrations and anaemia in hospitalized heart failure patients
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- Jujić, Amra (författare)
- Lund University,Lunds universitet,Kardiologi,Sektion II,Institutionen för kliniska vetenskaper, Lund,Medicinska fakulteten,Institutionen för kliniska vetenskaper, Malmö,Kardiovaskulär forskning - hypertoni,Forskargrupper vid Lunds universitet,Cardiology,Section II,Department of Clinical Sciences, Lund,Faculty of Medicine,Department of Clinical Sciences, Malmö,Cardiovascular Research - Hypertension,Lund University Research Groups,Skåne University Hospital
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- Molvin, John (författare)
- Lund University,Lunds universitet,Kardiologi,Sektion II,Institutionen för kliniska vetenskaper, Lund,Medicinska fakulteten,Institutionen för kliniska vetenskaper, Malmö,Kardiovaskulär forskning - hypertoni,Forskargrupper vid Lunds universitet,Cardiology,Section II,Department of Clinical Sciences, Lund,Faculty of Medicine,Department of Clinical Sciences, Malmö,Cardiovascular Research - Hypertension,Lund University Research Groups,Skåne University Hospital
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- Holm Isholth, Hannes (författare)
- Lund University,Lunds universitet,Kardiologi,Sektion II,Institutionen för kliniska vetenskaper, Lund,Medicinska fakulteten,Institutionen för kliniska vetenskaper, Malmö,Kardiovaskulär forskning - hypertoni,Forskargrupper vid Lunds universitet,Cardiology,Section II,Department of Clinical Sciences, Lund,Faculty of Medicine,Department of Clinical Sciences, Malmö,Cardiovascular Research - Hypertension,Lund University Research Groups,Skåne University Hospital
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- Dieden, Anna, 1984- (författare)
- Malmö University,Lund University,Lunds universitet,Malmö universitet,Institutionen för biomedicinsk vetenskap (BMV),Biofilms Research Center for Biointerfaces,Lund Univ, Dept Clin Sci, Malmö, Sweden.,Institutionen för kliniska vetenskaper, Malmö,Medicinska fakulteten,Department of Clinical Sciences, Malmö,Faculty of Medicine
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- Korduner, Johan (författare)
- Lund University,Lunds universitet,Institutionen för kliniska vetenskaper, Malmö,Medicinska fakulteten,Department of Clinical Sciences, Malmö,Faculty of Medicine
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- Zaghi, Amir (författare)
- Lund University,Lunds universitet,Institutionen för kliniska vetenskaper, Malmö,Medicinska fakulteten,Department of Clinical Sciences, Malmö,Faculty of Medicine
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- Nezami, Zainu (författare)
- Lund University,Lunds universitet,Institutionen för kliniska vetenskaper, Malmö,Medicinska fakulteten,Department of Clinical Sciences, Malmö,Faculty of Medicine
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- Bergmann, Andreas (författare)
- Sphingotec GmbH, Hennigsdorf, Germany.
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- Schomburg, Lutz (författare)
- Charite Univ Med Berlin, Berlin, Germany.,Charité - University Medicine Berlin
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- Magnusson, Martin (författare)
- Lund University,Lunds universitet,Kardiologi,Sektion II,Institutionen för kliniska vetenskaper, Lund,Medicinska fakulteten,Institutionen för kliniska vetenskaper, Malmö,Kardiovaskulär forskning - hypertoni,Forskargrupper vid Lunds universitet,WCMM- Wallenberg center för molekylär medicinsk forskning,Cardiology,Section II,Department of Clinical Sciences, Lund,Faculty of Medicine,Department of Clinical Sciences, Malmö,Cardiovascular Research - Hypertension,Lund University Research Groups,WCMM-Wallenberg Centre for Molecular Medicine,North-West University,Skåne University Hospital
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(creator_code:org_t)
- John Wiley & Sons, 2024
- 2024
- Engelska.
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Ingår i: ESC Heart Failure. - : John Wiley & Sons. - 2055-5822. ; 11:2, s. 877-882
- Relaterad länk:
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https://doi.org/10.1...
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https://mau.diva-por... (primary) (Raw object)
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http://dx.doi.org/10... (free)
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https://urn.kb.se/re...
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https://doi.org/10.1...
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https://lup.lub.lu.s...
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Abstract
Ämnesord
Stäng
- Aims Heart failure (HF) patients with anaemia tend to have a worse outcome, with increased hospitalization rates, decreased exercise tolerance, and higher mortality compared to those without anaemia. Limited research exists on the association between selenium deficiency and anaemia specifically in HF patients, despite previous findings of a correlation in different populations. The BIOSTAT-CHF study demonstrated that higher selenium levels in HF patients were associated to a lower risk of anaemia and iron deficiency. This study investigates the relationship between selenoprotein P (SELENOP) concentrations, a major contributor and functional biomarker of selenium transport, and anaemia, Hb levels, and iron status in hospitalized HF patients.Methods and results SELENOP was analysed in 320 hospitalized HF subjects, with complete data available for 310 subjects. The relationships between continuous SELENOP concentrations and 1) Hb concentrations, 2) anaemia (Hb < 115 g/L (women), <130 g/L (men)), and 3) iron status (as measured by transferrin receptor 1 (TfR1) which increases in iron deficiency) were evaluated using multivariable logistic and linear regression models. Additionally, SELENOP concentrations in the lowest quartile were related to anaemia, haemoglobin, and iron state in multivariable logistic and linear models. The mean age of the study population was 75.0 +/- 11.6 years, and 30% were women. Anaemia was present in 133 subjects (42.9%). SELENOP concentrations were positively correlated with haemoglobin concentrations (0.238; P < 0.001) and negatively with TfR1 concentrations (-0.238, P < 0.001). In multivariable regression models, higher SELENOP concentrations were associated with higher Hb concentrations (B = 3.23; P = 0.002) and lower TfR1 concentrations (B = -0.20; P < 0.001). Furthermore, SELENOP deficiency was associated with lower Hb concentrations (B = -7.64: P = 0.001), higher TfR1 concentrations (B = 0.31; P = 0.003), and higher odds of anaemia in HF patients (odds ratio 2.17; 95% confidence interval 1.23-3.82; P = 0.008).Conclusions In hospitalized heart failure patients, lower concentrations of SELENOP were associated with higher prevalence of anaemia.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Kardiologi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Cardiac and Cardiovascular Systems (hsv//eng)
Nyckelord
- Anaemia
- Heart failure
- Haemoglobin
- Iron
- Selenium
- Selenoprotein P
- Transferrin receptor 1
- Anaemia
- Heart failure
- Haemoglobin
- Iron
- Selenium
- Selenoprotein P
- Transferrin receptor 1
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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Till lärosätets databas
- Av författaren/redakt...
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Jujić, Amra
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Molvin, John
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Holm Isholth, Ha ...
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Dieden, Anna, 19 ...
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Korduner, Johan
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Zaghi, Amir
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Nezami, Zainu
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Bergmann, Andrea ...
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Schomburg, Lutz
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Magnusson, Marti ...
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- Om ämnet
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- MEDICIN OCH HÄLSOVETENSKAP
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MEDICIN OCH HÄLS ...
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och Klinisk medicin
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och Kardiologi
- Artiklar i publikationen
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ESC Heart Failur ...
- Av lärosätet
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Malmö universitet
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Lunds universitet