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Nicola Orsini
Karolinska Institutet
208Publications
43H-index
8,002Citations
Publications 208
Newest
#1Megan Doheny (KI: Karolinska Institutet)
#2Janne Agerholm (KI: Karolinska Institutet)H-Index: 3
Last.Bo Burström (KI: Karolinska Institutet)H-Index: 30
view all 5 authors...
In Sweden, the number of older people using emergency department (ED) care is rising. Among older persons an ED visit is a stressful event, which potentially could have been prevented or treated at other levels of care. Frequent ED use (> 4 visits a year) by older persons might reflect issues in the organisation of health care system to address their needs. We aimed to explore socio-demographic differences among older people seeking ED care in terms age and gender, and to investigate the associa...
#1Ulrika Ljung Faxén (KI: Karolinska Institutet)H-Index: 3
#2Lars H. Lund (KI: Karolinska Institutet)H-Index: 30
Last.Gianluigi Savarese (KI: Karolinska Institutet)H-Index: 24
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Abstract Objective The aim was to assess sex-specific differences in N-terminal B-type natriuretic peptide (NT-proBNP) regarding concentrations, predictors of high concentrations, and prognostic role, in a large and unselected population with chronic heart failure (HF) with preserved (HFpEF), mid-range (HFmrEF), and reduced ejection fraction (HFrEF). Methods and results In 9847 outpatients with HFpEF, HFmrEF, and HFrEF (49 vs. 35 vs. 25% females, respectively) from the Swedish HF Registry, media...
#1Matteo Bottai (KI: Karolinska Institutet)H-Index: 44
#2Nicola Orsini (KI: Karolinska Institutet)H-Index: 43
In this article, we introduce the qmodel command, which fits parametric models for the conditional quantile function of an outcome variable given covariates. Ordinary quantile regression, implement...
#1Vishal Bhavsar ('KCL': King's College London)H-Index: 9
#2Kyriaki Kosidou (KI: Karolinska Institutet)H-Index: 10
Last.James H. MacCabe ('KCL': King's College London)H-Index: 29
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#1Alessio Crippa (KI: Karolinska Institutet)H-Index: 7
#2Andrea Discacciati (KI: Karolinska Institutet)H-Index: 11
Last.Nicola Orsini (KI: Karolinska Institutet)H-Index: 43
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The standard two-stage approach for estimating non-linear dose–response curves based on aggregated data typically excludes those studies with less than three exposure groups. We develop the one-sta...
#1Caterina Trevisan (UNIPD: University of Padua)H-Index: 11
#2Alessio Crippa (KI: Karolinska Institutet)H-Index: 7
Last.Evelyne DecullierH-Index: 24
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Abstract Objectives To evaluate the association between nutritional status, defined on the basis of a multidimensional evaluation, and body mass index (BMI) with the risk of falls and recurrent falls in community-dwelling older people. Design Systematic literature review and meta-analysis. Setting and Participants Community-dwelling older adults. Measures A systematic literature review was conducted on prospective studies identified through electronic and hand searches until October 2017. A rand...
#1Marco Vinceti (BU: Boston University)H-Index: 34
#2Rajinder ChawlaH-Index: 1
Last.P.K. Whelton (Tulane University)H-Index: 1
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Abstract Background and aims Recent human and laboratory studies have suggested the possibility that selenium overexposure may increase blood pressure. We sought to ascertain whether adults living in a seleniferous area exhibit an association between selenium exposure and both blood pressure levels as well as prevalence of hypertension. Methods and results We measured selenium levels in blood (serum), hair and nail samples obtained from 680 adult volunteers (267 men and 413 women), living in sev...
#1Tommaso Filippini (University of Modena and Reggio Emilia)H-Index: 11
#2Elizabeth E. Hatch (BU: Boston University)H-Index: 41
Last.Marco Vinceti (BU: Boston University)H-Index: 34
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Background: A causal link between outdoor air pollution and childhood leukemia has been proposed, but some older studies suffer from methodological drawbacks. To the best of our knowledge, no syste...
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