Effectiveness and Safety of Epilepsy Surgery

Study on Effectiveness and Safety of Epilepsy Surgery based on International Epilepsy Surgery Case Registry System

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-jRCT1030240471

Enrollment

4000

Registered

2024-11-07

Start date

2024-11-07

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Epilepsy Epilepsy

Interventions

None listed

Eligibility

Inclusion criteria

Inclusion criteria: All patients who underwent epilepsy surgery for drug-resistent epilepsy

Exclusion criteria

Exclusion criteria: None

Design outcomes

Primary

Measure	Time frame
Seizure free rate after epielpsy surgery regarding age, operative procedure, and, epielpsy syndrome	—

Secondary

Measure	Time frame
- Types and incidence rates of complications by age and surgical procedure - Favorable and unfavorable factors for postoperative seizure outcome by age, surgical procedure, and epilepsy syndrome (such as preoperative IQ, duration of epilepsy, side of surgery, and location of epileptic focus) - Postoperative neuropsychological evaluation by age, surgical procedure, and epilepsy syndrome	—

Countries

India, Japan, New Zealand

Contacts

Public ContactNaoto Kunii

Jichi Medical University

kunii.naoto@jichi.ac.jp+81-258-58-7373

Outcome results