[Does paracetamol improve recovery after stroke?]

Abstract

An increase in body temperature in the first days following stroke is related to poor functional outcome. High-dose paracetamol (acetaminophen) reduces the body temperature by 0.3°C and can prevent fever. Paracetamol treatment is simple, cheap and has few side effects. In the first "Paracetamol (Acetaminophen) in Stroke" (PAIS) study, there was a beneficial effect of high-dose paracetamol on functional outcome in patients with stroke and a body temperature of 37.0°C or above. Because this result was found in a subgroup analysis, a new study is needed to confirm this finding. Recently the randomised PAIS 2 study was initiated. This study aims to assess the effect of high-dose paracetamol on functional outcome in patients with acute stoke and a body temperature of 37.0°C or above.