A comparison of the circadian rhythms and the levels of melatonin in patients with diurnal and nocturnal complex partial seizures.

The aim of the present work was to assess serum melatonin levels and melatonin circadian rhythm in patients with diurnal and nocturnal complex partial epilepsy. Daily rhythms of melatonin were studied in patients with diurnal complex partial epilepsy (n=10), patients with nocturnal complex partial epilepsy (n=10), and a control group (n=10). All patients were under carbamazepine treatment.