Adam Viktorisson
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View article: No associations between environmental exposures and stroke severity in a low pollution area in Sweden
No associations between environmental exposures and stroke severity in a low pollution area in Sweden Open
Mounting evidence supports associations between air pollution and noise exposure and cardiovascular events; however, the relationships at low exposure levels and for stroke outcomes remain uncertain. The aim was to investigate the associat…
View article: Association of reperfusion therapy in acute ischemic stroke on PROMs after one year; a registry-based case-control study
Association of reperfusion therapy in acute ischemic stroke on PROMs after one year; a registry-based case-control study Open
Reperfusion treatment was associated with self-reported complete recovery, return to normal life and less fatigue 1-year post-stroke.
View article: Cardiac rehabilitation and physical activity decrease the risk of stroke after acute myocardial infarction: A nationwide cohort study in Sweden
Cardiac rehabilitation and physical activity decrease the risk of stroke after acute myocardial infarction: A nationwide cohort study in Sweden Open
EBCR and higher levels of physical activity are associated with a decreased risk of stroke after AMI. Cardiac rehabilitation programs and regular and physical activity should be promoted after AMI to decrease the burden of stroke. Swedish …
View article: Sex Differences and 2‐Year Mortality in Patients With Atrial Fibrillation Diagnosed After Stroke and Known Atrial Fibrillation: A Register‐Based Study in Sweden
Sex Differences and 2‐Year Mortality in Patients With Atrial Fibrillation Diagnosed After Stroke and Known Atrial Fibrillation: A Register‐Based Study in Sweden Open
Background The objective of this study was to determine associations between atrial fibrillation diagnosed after stroke (AFDAS) and known atrial fibrillation with 2‐year mortality among men and women. Methods and Results This longitudinal,…
View article: Risk of Ischemic and Hemorrhagic Stroke in Individuals With Type 1 and Type 2 Diabetes
Risk of Ischemic and Hemorrhagic Stroke in Individuals With Type 1 and Type 2 Diabetes Open
The risk of ischemic stroke was higher for both diabetes types. Individuals with type 1 diabetes also exhibited a higher risk of hemorrhagic stroke compared with diabetes-free controls while type 2 diabetes was significantly associated wit…
View article: Domain-Specific Physical Activity and Stroke in Sweden
Domain-Specific Physical Activity and Stroke in Sweden Open
Importance Associations of domain-specific physical activity with stroke incidence and poststroke outcomes have not been extensively studied using long-term, population-based data. Objective To investigate associations of leisure time, wor…
View article: Physical activity trajectories and all-cause mortality in type 1 diabetes: A nationwide longitudinal study
Physical activity trajectories and all-cause mortality in type 1 diabetes: A nationwide longitudinal study Open
Consistently low physical activity is associated with higher all-cause mortality. This study underscores the importance of identifying patients at risk of low physical activity and tailoring personalized approaches to promote sustained phy…
View article: The precision by the Face Arm Speech Time (FAST) algorithm in stroke capture, sex and age differences: a stroke registry study
The precision by the Face Arm Speech Time (FAST) algorithm in stroke capture, sex and age differences: a stroke registry study Open
Background The shift towards milder strokes and studies suggesting that stroke symptoms vary by age and sex may challenge the Face-Arm-Speech Time (FAST) coverage. We aimed to study the proportion of stroke cases admitted with FAST symptom…
View article: Death and ADL Dependency After Scoring Zero on the NIHSS
Death and ADL Dependency After Scoring Zero on the NIHSS Open
One of 17 patients has either died or become ADL-dependent 3 months after a 0-NIHSS stroke, stressing that these strokes are not always benign. Older and physically inactive patients are at greater risk of an adverse outcome.
View article: Prestroke physical activity is associated with admission haematoma volume and the clinical outcome of intracerebral haemorrhage
Prestroke physical activity is associated with admission haematoma volume and the clinical outcome of intracerebral haemorrhage Open
Background Prestroke physical activity (PA) has been linked to improved outcomes after intracerebral haemorrhage (ICH), but its association with ICH volume is unknown. We aimed to investigate associations of prestroke PA with location-spec…
View article: Physical Activity Trajectories and Functional Recovery After Acute Stroke Among Adults in Sweden
Physical Activity Trajectories and Functional Recovery After Acute Stroke Among Adults in Sweden Open
Importance The optimum level and timing of poststroke physical activity interventions to enhance functional recovery remain unclear. Objective To assess the level of physical activity in the first 6 months after stroke among individuals wi…
View article: Associations of Prestroke Physical Activity With Stroke Severity and Mortality After Intracerebral Hemorrhage Compared With Ischemic Stroke
Associations of Prestroke Physical Activity With Stroke Severity and Mortality After Intracerebral Hemorrhage Compared With Ischemic Stroke Open
Prestroke physical activity was associated with decreased stroke severity and all-cause mortality after intracerebral hemorrhage and ischemic stroke, independent of other risk factors. Based on current knowledge, health care professionals …
View article: Pre-stroke Physical Inactivity and Stroke Severity in Male and Female Patients
Pre-stroke Physical Inactivity and Stroke Severity in Male and Female Patients Open
Introduction Females experience more severe ischemic strokes than do males. A higher pre-stroke physical activity level is associated with less severe stroke. The primary aim of this study was to explore the association between pre-stroke …
View article: Pre-stroke physical activity in relation to post-stroke outcomes – linked to the International Classification of Functioning, Disability and Health (ICF): A scoping review
Pre-stroke physical activity in relation to post-stroke outcomes – linked to the International Classification of Functioning, Disability and Health (ICF): A scoping review Open
Objective: This scoping review aims to identify how pre-stroke physical activity (PA) has been studied in relation to outcomes after stroke using the ICF framework. Methods: MEDLINE, CINAHL, Scopus, and grey literature databases were syste…
View article: Prestroke physical activity and outcomes after intracerebral haemorrhage in comparison to ischaemic stroke: protocol for a matched cohort study (part of PAPSIGOT)
Prestroke physical activity and outcomes after intracerebral haemorrhage in comparison to ischaemic stroke: protocol for a matched cohort study (part of PAPSIGOT) Open
Introduction Piling evidence suggests that a higher level of prestroke physical activity can decrease stroke severity, and reduce the risk of poststroke mortality. However, prior studies have only included ischaemic stroke cases, or a majo…
View article: Levels of physical activity in acute stroke patients treated at a stroke unit: A prospective, observational study
Levels of physical activity in acute stroke patients treated at a stroke unit: A prospective, observational study Open
Patients are physically inactive, alone and in their rooms for a majority of the time during the first days at a comprehensive stroke unit. There is some increase in physical activity during the first week after admission.
View article: One-year longitudinal study of psychological distress and self-assessed health in survivors of out-of-hospital cardiac arrest
One-year longitudinal study of psychological distress and self-assessed health in survivors of out-of-hospital cardiac arrest Open
Objectives Few studies have investigated the psychological and health-related outcome after out-of-hospital cardiac arrest (OHCA) over time. This longitudinal study aims to evaluate psychological distress in terms of anxiety and depression…
View article: Well-being among survivors of out-of-hospital cardiac arrest: a cross-sectional retrospective study in Sweden
Well-being among survivors of out-of-hospital cardiac arrest: a cross-sectional retrospective study in Sweden Open
Objectives The psychological outcome of out-of-hospital cardiac arrest (OHCA) has been studied more extensively in recent years. Still, not much is known about the well-being among OHCA survivors. In this retrospective cross-sectional stud…
View article: A control for the day‐to‐day normalization of the flow cytometry γ‐H2AX assay for clinical routine
A control for the day‐to‐day normalization of the flow cytometry γ‐H2AX assay for clinical routine Open
Background The phosphorylation of histone H2AX (γ‐H2AX) at the DNA double‐strand break (DSB) site is frequently used for quantifying DSBs and may be useful as a biomarker for clinical applications. We have previously reported a flow cytome…