Lunar phases and seizure occurrence: just an ancient legend?

Polychronopoulos, P; Argyriou, A A; Sirrou, V; Huliara, V; Aplada, M; Gourzis, P; Economou, A; Terzis, E et al. · Neurology · 2006

retrospective_cohort · Level III

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Abstract

The authors retrospectively reviewed all neurologic records of an emergency unit from 1999 to 2003 to identify a potential association between lunar phases and seizure occurrence. Overall 859 patients admitted for seizure occurrence were divided into the four quarters of the synodic month according to moon phases. A significant clustering of seizures around the full moon period was observed, supporting the ancient belief of periodic increased seizure frequency during full-moon days.

Medical subject headings