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Intraoperative Neuromonitoring in Brain Surgery

Threshold Identification of cortical stimulation for mapping motor functional areas: A prospective observational cohort study - IONM

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2018/07/015045
Enrollment
150
Registered
2018-07-25
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

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

Conditions

Health Condition 1: null- Resectable brain tumors

Interventions

None listed

Sponsors

Nil
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1.A minimum of 150 patients with intrinsic brain tumors close to the central lobe (motor-sensory) being planned for respective surgery will be included. 2.Patients with MRC grade >= 3 only will be included in the study. 3.Patients with > 10 years age will be included in the study.

Exclusion criteria

Exclusion criteria: 1.Patients with pace maker implantation tumors other implanted devices will not be included in this study. 2.If any unexplained intraoperative seizures and possibly arrhythmias will be excluded from the study.

Design outcomes

Secondary

MeasureTime frame
Postoperative neurological OutcomeTimepoint: Patients will be assessed neurologically at the immediate postoperative period, at discharge and follow-up periods—

Primary

MeasureTime frame
Variation in Motor Threshold Timepoint: During the course of surgery—

Countries

India

Contacts

Public ContactDr Parthiban Velayutham

Tata Memorial Centre, Advanced Centre for Treatment, Research and Education in Cancer

parthibanus@gmail.com022-27405000

Outcome results

None listed

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