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Analysis of Influencing Factors of Adverse Pregnancy Outcomes in Women of Childbearing Age with Epilepsy

Analysis of Influencing Factors of Adverse Pregnancy Outcomes in Women of Childbearing Age with Epilepsy

Status
Recruiting
Phases
Phase 4
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2600121909
Enrollment
Unknown
Registered
2026-04-07
Start date
2026-01-01
Completion date
Unknown
Last updated
2026-04-14

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Eplipsy

Interventions

Good Pregnancy Outcome Group:None
Bad Pregnancy Outcome Group:none

Sponsors

The First Affiliated Hospital of Sun Yat-sen University
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
18 Years to 55 Years

Inclusion criteria

Inclusion criteria: Female patients of childbearing age who visited the epilepsy specialty outpatient clinic of the First Affiliated Hospital of Sun Yat-sen University from June 2003 to June 2026; diagnosed with epilepsy before pregnancy, and the diagnosis met the epilepsy diagnostic criteria of the International League Against Epilepsy (ILAE) in 2017.

Exclusion criteria

Exclusion criteria: Epileptic patients with onset after pregnancy; eclampsia and preeclampsia; having a history of severe heart and lung, severe liver and kidney dysfunction, and progressive brain diseases; taking drugs other than ASM that affect pregnancy outcomes during pregnancy (such as antipsychotic drugs, etc.); hereditary epilepsy.

Design outcomes

Primary

MeasureTime frame
Incidence of abnormal pregnancy outcomes;

Secondary

MeasureTime frame
The significance of the WWE pregnancy risk assessment model proposed;The proportion of pregnancy terminations caused by non-medical factors;The trend of drug concentration changes during pregnancy and the changes in blood drug concentration during pregnancy have an impact on pregnancy outcomes.;

Countries

China

Contacts

Public ContactZiyi Chen

The Third Department of Neurology (Neurological Specialty) of the First Affiliated Hospital of Sun Yat-sen University

chenziyi22@hotmail.com+86 137 1064 8210

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Apr 17, 2026