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 |
---|---|---|---|---|---|---|---|---|
Mawer (Epilepsy) (Controls exposed to Lamotrigine, sick) 2010 |
United Kingdom 2000 - 2006 prospective cohort |
11 National Health Service (NHS) hospitals within Merseyside and Greater Manchester, United Kingdom. | Children born to mothers with epilepsy exposed to oxazepam monotherapy in utero. (This is a subgroup of exposure among the whole exposed group considered in the study). |
exposed to other treatment, sick
Children born to mothers with epilepsy exposed to lamotrigine monotherapy in utero. |
1st trimester | 1 / 40 | Period of exposure confirm by author's email. | |
The research nurse recorded personal and medical history with forms. An epilepsy specialist confirmed antiepileptic medication. Information from the patient was supplemented from clinical records. | ||||||||
Mawer (Epilepsy) (Controls unexposed, disease free) 2010 |
United Kingdom 2000 - 2006 prospective cohort |
11 National Health Service (NHS) hospitals within Merseyside and Greater Manchester, United Kingdom. | Children born to mothers with epilepsy exposed to oxazepam monotherapy in utero. (This is a subgroup of exposure among the whole exposed group considered in the study). |
unexposed, disease free
Children born to mothers without epilepsy who attended the same clinic on the same day or a few days later. |
1st trimester | 1 / 315 | Period of exposure confirm by author's email. | |
The research nurse recorded personal and medical history with forms. An epilepsy specialist confirmed antiepileptic medication. Information from the patient was supplemented from clinical records. | ||||||||
Mawer (Epilepsy) (Controls unexposed, sick) 2010 |
United Kingdom 2000 - 2006 prospective cohort |
11 National Health Service (NHS) hospitals within Merseyside and Greater Manchester, United Kingdom. | Children born to mothers with epilepsy exposed to oxazepam monotherapy in utero. (This is a subgroup of exposure among the whole exposed group considered in the study). |
unexposed, sick
Children born to women with untreated epilepsy, who took no antiepileptic drugs before or during pregnancy. |
1st trimester | 1 / 46 | Period of exposure confirm by author's email. | |
The research nurse recorded personal and medical history with forms. An epilepsy specialist confirmed antiepileptic medication. Information from the patient was supplemented from clinical records. |
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;