Diverging Trends in the Incidence of Spontaneous Intracerebral Hemorrhage in Sweden 2010-2019 : An Observational Study from the Swedish Stroke Register (Riksstroke)
Introduction: Although ischemic stroke incidence has decreased in Sweden over the past decade, trends in spontaneous intracerebral hemorrhage (ICH) incidence are less well delineated. In this time period, there has been a dramatic increase in use of oral anticoagulants (OAC). The aim of our study was to investigate incidence trends in spontaneous first-ever ICH in Sweden between 2010 and 2019, wit