Søk
Viser treff 1-10 av 11
Atrial fibrillation is associated with cognitive decline in stroke-free subjects: the Tromsø Study
(Journal article; Tidsskriftartikkel; Peer reviewed, 2017-09-28)
Background and purpose:<br>Previous studies have shown associations between atrial fibrillation (AF) and cognitive decline. We investigated this association in a prospective population study, focusing on whether stroke risk factors modulated this association in stroke-free women and men.<br>Methods:<br>We included 4983 participants (57% women) from the fifth survey of the Tromsø Study (Tromsø 5, ...
Uric acid predicts mortality and ischaemic stroke in subjects with diastolic dysfunction: the Tromsø Study 1994-2013
(Journal article; Tidsskriftartikkel; Peer reviewed, 2017-01-31)
Aims:
To investigate whether serum uric acid predicts adverse outcomes in persons with indices of diastolic dysfunction in a
general population.
<br>Methods and results:
We performed a prospective cohort study among 1460 women and 1480 men from 1994 to 2013. End-
points were all-cause mortality, incident myocardial infarction, and incident ischaemic stroke. We strati
fi
ed the analyses ...
Association of occasional smoking with total mortality in the population-based Tromsø study, 2001-2015
(Journal article; Tidsskriftartikkel; Peer reviewed, 2017-12-28)
Objectives: <br> There is a shift in the smoking population
from daily smokers to light or occasional smokers. The
knowledge about possible adverse health effects of this
new smoking pattern is limited. We investigated smoking
habits with focus on occasional smoking in relation to
total mortality in a follow-up study of a Norwegian general
population. <br>
Setting: <br> A population study ...
Longitudinal and secular trends in total cholesterol levels and impact of lipid-lowering drug use among Norwegian women and men born in 1905–1977 in the population-based Tromsø Study 1979–2016
(Journal article; Tidsskriftartikkel; Peer reviewed, 2017-08-21)
Objectives: <br> Elevated blood cholesterol is a modifiable
risk factor for cardiovascular disease. Cholesterol level
surveillance is necessary to study population disease
burden, consider priorities for prevention and intervention
and understand the effect of diet, lifestyle and treatment.
Previous studies show a cholesterol decline in recent
decades but lack data to follow individuals born ...
Worldwide trends in body-mass index, underweight, overweight, and obesity from 1975 to 2016: a pooled analysis of 2416 population-based measurement studies in 128·9 million children, adolescents, and adults
(Journal article; Tidsskriftartikkel; Peer reviewed, 2017-10-10)
Background: <br> Underweight, overweight, and obesity in childhood and adolescence are associated with adverse health
consequences throughout the life-course. Our aim was to estimate worldwide trends in mean body-mass index (BMI)
and a comprehensive set of BMI categories that cover underweight to obesity in children and adolescents, and to
compare trends with those of adults.
<br>Methods: <br> ...
Resting heart rate trajectories and myocardial infarction, atrial fibrillation, ischaemic stroke and death in the general population: The Tromso Study
(Journal article; Tidsskriftartikkel; Peer reviewed, 2017-01-25)
Background: <br>Resting heart rate (RHR) is an established risk factor for cardiovascular disease (CVD),
but long-term individual RHR trajectories and their effect on CVD morbidity and mortality have not
yet been described. <br>
Methods: <br>This large population-based longitudinal study included 14,208 men and women aged 20
years or older, not pregnant, and not using blood pressure medications, ...
Repeated measurements of carotid atherosclerosis and future risk of venous thromboembolism: the Tromsø Study
(Journal article; Tidsskriftartikkel; Peer reviewed, 2017-10-05)
<p><i>Background</i>: Whether a relationship between atherosclerosis and subsequent venous thromboembolism (VTE) exists is controversial.</p>
<p><i>Objective</i>: To investigate the association between carotid atherosclerosis and VTE by using repeated measurements of intima media thickness (IMT) and total plaque area (TPA) in participants recruited from the general population.</p>
<p><i>Methods</i>: ...
Myocardial infarction and future risk of cancer in the general population—the Tromsø Study
(Journal article; Tidsskriftartikkel; Peer reviewed, 2017-02-07)
The association between myocardial infarction (MI) and future risk of incident cancer is scarcely investigated. Therefore, we aimed to study the risk of cancer after a first time MI in a large cohort recruited from a general population. Participants in a large population-based study without a previous history of MI or cancer (n = 28,763) were included and followed from baseline to date of cancer, ...
Vitamin D and mortality: Individual participant data meta-analysis of standardized 25-hydroxyvitamin D in 26916 individuals from a European consortium
(Journal article; Tidsskriftartikkel; Peer reviewed, 2017-02-16)
Background:<br>Vitamin D deficiency may be a risk factor for mortality but previous meta-analyses lacked standardization of laboratory methods for 25-hydroxyvitamin D (25[OH]D) concentrations and used aggregate data instead of individual participant data (IPD). We therefore performed an IPD meta-analysis on the association between standardized serum 25(OH)D and mortality.<br>Methods:<br>In a European ...
Clustering of cardiovascular risk factors and carotid intima-media thickness: The USE-IMT study
(Journal article; Tidsskriftartikkel; Peer reviewed, 2017-03-21)
Background:<br>The relation of a single risk factor with atherosclerosis is established. Clinically we know of risk factor clustering within individuals. Yet, studies into the magnitude of the relation of risk factor clusters with atherosclerosis are limited. Here, we assessed that relation.<br>Methods:<br>Individual participant data from 14 cohorts, involving 59,025 individuals were used in this ...