Knowledge of pregnancy and procreation in women with epilepsy of childbearing age: A 16-year comparative study in Poland.

Studies across countries and time periods have demonstrated insufficient pregnancy-related knowledge in women with epilepsy (WWE) of childbearing age. To assess the current state of such knowledge as well as the relevant time-related changes over 16 years in Poland, we conducted a study of WWE using a questionnaire developed in 2003. The participants were 656 WWE of childbearing age who completed online and paper-based questionnaires. The results were compared with those obtained in 2003. Overall, pregnancy-related knowledge improved significantly over 16 years. This improved knowledge was most evident in preconception use of folic acid and breastfeeding. However, even now, less than 40% of WWE believe that breastfeeding is possible in most cases. In 2019, pregnancy-related knowledge was positively correlated with participants' educational level and hometown size and negatively correlated with the frequency of generalized tonic-clonic seizures. Women completing the online survey had better knowledge than those who completed the paper-based survey. Indications for cesarean section, the possibility of using oral contraception and breastfeeding are the areas where knowledge in WWE remains inadequate, necessitating targeted educational activities.