Study | Country Study period Study design |
Data source | Exposure definition | Non-exposure definition | Exposition period | Sample size (exposed/unexposed) Or (case / control) |
Remarks | Risk of bias |
---|---|---|---|---|---|---|---|---|
Morrow (Piracetam) (Controls exposed to Lamotrigine, sick) 2006 |
UK and Ireland 1996 - 2005 prospective cohort |
The UK Epilepsy and Pregnancy Register | Infants of women with epilepsy exposed to piracetam in monotherapy during the first trimester. (This is a subgroup of exposure among the whole exposed group considered in the study). |
exposed to other treatment, sick
Infants of women with epilepsy exposed to lamotrigine in monotherapy during the first trimester. |
1st trimester | 1 / 647 | Exposure period is completed thanks to Campbell 2014 which is also a UKEPR based study. | |
Information was collected at registration and changes of antiepileptic drugs during pregnancy were detected during the follow-up duration by sending a standardised questionnaire to the patient's general practitioner. Other health care practitioners were contacted if identified. | ||||||||
Morrow (Piracetam) (Controls unexposed, sick) 2006 |
UK and Ireland 1996 - 2005 prospective cohort |
The UK Epilepsy and Pregnancy Register | Infants of women with epilepsy exposed to piracetam in monotherapy during the first trimester. (This is a subgroup of exposure among the whole exposed group considered in the study). |
unexposed, sick
Infants of women with epilepsy and who didn't take any antiepileptic drugs during pregnancy. |
1st trimester | 1 / 227 | Exposure period is completed thanks to Campbell 2014 which is also a UKEPR based study. | |
Information was collected at registration and changes of antiepileptic drugs during pregnancy were detected during the follow-up duration by sending a standardised questionnaire to the patient's general practitioner. Other health care practitioners were contacted if identified. |
Study | Country Study period Study design |
Data source | Case | Control | Exposition | Exposition period | Sample size (exposed/unexposed) Or (case / control) |
Remarks | Risk of bias |
---|
Risk of bias: : NA; : low; : moderate; : serious; : critical; : unclear;