Tiagabine (Epilepsy = All indications)

Study	Type of data	Exposure measurement	Outcome assessment	Adjustment
Vajda (Tiagabine) (Controls exposed to Lamotrigine, sick) , 2019	prospective cohort	Details are obtained by four in-depth telephone interviews with the women. Details provided by the participants are confirmed, as far as possible, by the treating medical practitioners and through hospital records.	Details are obtained by four in-depth telephone interviews with the women. Details provided by the participants are confirmed, as far as possible, by the treating medical practitioners and through hospital records.	None.
Vajda (Tiagabine) (Controls unexposed, sick), 2019	prospective cohort	Details are obtained by four in-depth telephone interviews with the women. Details provided by the participants are confirmed, as far as possible, by the treating medical practitioners and through hospital records.	Details are obtained by four in-depth telephone interviews with the women. Details provided by the participants are confirmed, as far as possible, by the treating medical practitioners and through hospital records.	None.