0000000000209960

AUTHOR

Nils Peters

showing 5 related works from this author

Safety and Outcome of Revascularization Treatment in Patients With Acute Ischemic Stroke and COVID-19: The Global COVID-19 Stroke Registry.

2023

Background and ObjectivesCOVID-19–related inflammation, endothelial dysfunction, and coagulopathy may increase the bleeding risk and lower the efficacy of revascularization treatments in patients with acute ischemic stroke (AIS). We aimed to evaluate the safety and outcomes of revascularization treatments in patients with AIS and COVID-19.MethodsThis was a retrospective multicenter cohort study of consecutive patients with AIS receiving intravenous thrombolysis (IVT) and/or endovascular treatment (EVT) between March 2020 and June 2021 tested for severe acute respiratory syndrome coronavirus 2 infection. With a doubly robust model combining propensity score weighting and multivariate regress…

Fibrinolytic Agents/therapeutic useCerebral Hemorrhage/complicationsStroke/epidemiologyBrain Ischemia/complicationsTreatment OutcomeIschemic Stroke/epidemiologyCOVID-19/complicationsHumansCohort studiesEndovascular Procedures/adverse effectsRegistriesNeurology (clinical)610 Medicine & healthIntracranial Hemorrhages/etiologyThrombolytic Therapy/adverse effectsResearch Article
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Recanalization Therapies in Acute Ischemic Stroke Patients Impact of Prior Treatment With Novel Oral Anticoagulants on Bleeding Complications and Out…

2015

Background— We explored the safety of intravenous thrombolysis (IVT) or intra-arterial treatment (IAT) in patients with ischemic stroke on non-vitamin K antagonist oral anticoagulants (NOACs, last intake <48 hours) in comparison with patients (1) taking vitamin K antagonists (VKAs) or (2) without previous anticoagulation (no-OAC). Methods and Results— This is a multicenter cohort pilot study. Primary outcome measures were (1) occurrence of intracranial hemorrhage (ICH) in 3 categories: any ICH (ICH any ), symptomatic ICH according to the criteria of the European Cooperative Acute Stroke Study II (ECASS-II) (sICH ECASS-II ) and the National Institute of Neurological Disorders and Stroke …

MaleBrain Ischemia/blood/drug therapyVitamin Kmedicine.medical_treatmentendovascular proceduresAnticoagulants/administration & dosage/adverse effects/classification/therapeutic useAdministration OralPilot ProjectsTissue plasminogen activatorBrain IschemiaCohort Studies2737 Physiology (medical)Atrial Fibrillation80 and overThrombolytic TherapyVitamin K/antagonists & inhibitorsStrokethrombolytic therapyAged 80 and overIncidenceAtrial fibrillationThrombolysisMiddle Aged3. Good healthvitamin K antagonistsTreatment OutcomeAdministrationAcute DiseaseCohortCerebral Hemorrhage/chemically induced/epidemiologyFemaleCardiology and Cardiovascular MedicineAtrial Fibrillation/complicationsmedicine.drugOralmedicine.medical_specialtyanticoagulantsnon-vitamin K antagonist oral anticoagulantsFactor Xa Inhibitors/administration & dosage/adverse effects/therapeutic useintracranial hemorrhagesintra-arterial treatment610 Medicine & healthAntithrombins2705 Cardiology and Cardiovascular MedicineDabigatranFibrinolytic AgentsPhysiology (medical)Internal medicinemedicineischemic strokeHumansAgedCerebral HemorrhageIntracerebral hemorrhageFibrinolytic Agents/therapeutic usebusiness.industryAntithrombins/administration & dosage/adverse effects/therapeutic usemedicine.diseaseddc:616.810040 Clinic for Neurologyanticoagulants; endovascular procedures; intra-arterial treatment; intracranial hemorrhages; ischemic stroke; non-vitamin K antagonist oral anticoagulants; thrombolytic therapy; vitamin K antagonistsPropensity score matchingbusinessFactor Xa InhibitorsCirculation
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Intravenous Thrombolysis in Patients Dependent on the Daily Help of Others Before Stroke

2016

Background and Purpose— We compared outcome and complications in patients with stroke treated with intravenous thrombolysis (IVT) who could not live alone without help of another person before stroke (dependent patients) versus independent ones. Methods— In a multicenter IVT-register–based cohort study, we compared previously dependent (prestroke modified Rankin Scale score, 3–5) versus independent (prestroke modified Rankin Scale score, 0–2) patients. Outcome measures were poor 3-month outcome (not reaching at least prestroke modified Rankin Scale [dependent patients]; modified Rankin Scale score of 3–6 [independent patients]), death, and symptomatic intracranial hemorrhage. Unadjusted an…

Malemedicine.medical_treatment030204 cardiovascular system & hematologylaw.inventionCohort Studies0302 clinical medicineRandomized controlled triallawModified Rankin ScaleActivities of Daily Living80 and overThrombolytic TherapyRegistriesStrokeriskAged 80 and overpreexisting disabilityMedicine (all)survivorsThrombolysisMiddle Aged3. Good healthStrokeTreatment OutcomeInfusions intravenous; Intracranial hemorrhages; Outcome assessment (health care); Stroke; Survivors; Administration Intravenous; Aged; Aged 80 and over; Cohort Studies; Female; Humans; Logistic Models; Male; Middle Aged; Stroke; Treatment Outcome; Activities of Daily Living; Independent Living; Registries; Thrombolytic Therapy; Medicine (all); Neurology (clinical); Cardiology and Cardiovascular Medicine; Advanced and Specialized Nursingcontrolled-trialAdministration[SDV.NEU]Life Sciences [q-bio]/Neurons and Cognition [q-bio.NC]Administration IntravenousFemaleIndependent Livingacute ischemic-strokehemorrhageCardiology and Cardiovascular MedicineCohort studymedicine.medical_specialtyintracranial hemorrhagesstatinsscale03 medical and health sciencesInternal medicinemedicineHumansDementiaAgedoutcome assessment (health care)Advanced and Specialized Nursingreliabilitybusiness.industryOdds ratiomedicine.diseaseConfidence intervalinfusionsSurgeryLogistic Models[ SDV.NEU ] Life Sciences [q-bio]/Neurons and Cognition [q-bio.NC]intravenousiv thrombolysisNeurology (clinical)business030217 neurology & neurosurgeryStroke
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Self-reported life-space mobility in the first year after ischemic stroke: longitudinal findings from the MOBITEC-Stroke project

2023

Abstract Background Life-space mobility is defined as the size of the area in which a person moves about within a specified period of time. Our study aimed to characterize life-space mobility, identify factors associated with its course, and detect typical trajectories in the first year after ischemic stroke. Methods MOBITEC-Stroke (ISRCTN85999967; 13/08/2020) was a cohort study with assessments performed 3, 6, 9 and 12 months after stroke onset. We applied linear mixed effects models (LMMs) with life-space mobility (Life-Space Assessment; LSA) as outcome and time point, sex, age, pre-stroke mobility limitation, stroke severity (National Institutes of Health Stroke Scale; NIHSS), modified R…

social participationphysical functional performanceaivohalvausmobility limitation10122 Institute of Geography2728 Neurology (clinical)cohort studiesNeurology2808 Neurologyspatial behaviorliikuntakykykuntoutusNeurology (clinical)910 Geography & travelkohorttitutkimusikääntyneetosallistuminen
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Timed up-and-go performance is associated with objectively measured life space in patients 3 months after ischemic stroke: a cross-sectional observat…

2023

Background Stroke is a common cause of mobility limitation, including a reduction in life space. Life space is defined as the spatial extent in which a person moves within a specified period of time. We aimed to analyze patients' objective and self-reported life space and clinical stroke characteristics. Methods MOBITEC-Stroke is a prospective observational cohort study addressing poststroke mobility. This cross-sectional analysis refers to 3-month data. Life space was assessed by a portable tracking device (7 consecutive days) and by self-report (Life-Space Assessment; LSA). We analysed the timed up-and-go (TUG) test, stroke severity (National Institutes of Health Stroke Scale; NIHSS), and…

Quality of lifeMobility limitation; Spatial behaviour; Quality of life; GPS; Mobility capacityGPSspatial behaviourUFSP13-4 Dynamics of Healthy AgingliikuntarajoitteetelämänlaatuSpatial behaviourMobility limitationmobility capacityaivohalvausmobility limitation10122 Institute of Geography2728 Neurology (clinical)liikkuvuusNeurologyquality of life2808 NeurologyliikuntakykyelinympäristökuntoutusNeurology (clinical)910 Geography & travelMobility capacitykohorttitutkimus
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