Utility of Intra-operative Electrocorticography (ECoG) in lesional epilepsy surgery

Intra-operative Electrocorticography (ECoG) in lesional epilepsy- A Randomised study - IO-ECoG

Status

Active, not recruiting

Phases

Phase 1

Study type

Interventional

Source

CTRI

Registry ID

CTRI/2022/03/041067

Enrollment

Registered

2022-03-14

Start date

Unknown

Completion date

Unknown

Last updated

2022-04-04

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

Conditions

Health Condition 1: G969- Disorder of central nervous system, unspecified Health Condition 2: G938- Other specified disorders of brain

Interventions

Intervention1: Electrocorticography: Intra-operative Electrocorticography guided resection of lesional epilepsy during surgery as a one time event Control Intervention1: Without Electrocorticography:

Eligibility

Inclusion criteria

Inclusion criteria: Patients diagnosed with Long term Epilepsy Associated tumors (LEATS) with drug resistant epilepsy who have completed pre-surgical work up in SCTIMST under department of Neurosurgery.

Exclusion criteria

Exclusion criteria: Patients undergoing redo surgery, patients with failed surgical outcome and lesions in the eloquent cortex.

Design outcomes

Primary

Measure	Time frame
To evaluate if ECoG is useful in lesional epilepsyTimepoint: Post operative day 1,3 and 90 days	—

Secondary

Measure	Time frame
To evaluate for standardisation and protocol for recording of ECoGTimepoint: Post operative day 1, 3 and 90	—

Countries

India

Contacts

Public ContactGeorge C Vilanilam

Sree Chitra Tirunal Institute for Medical Sciences and Technology

gvil99@yahoo.com9567663002

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026