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To see if monitoring method called bispectral index, an EEG based monitor generally used for patients under anaesthesia when used along with clinical monitoring will be able to pickup early complications undergoing brain surgery.

Use of Bi spectral index in conjunction with clinical neurological testing as an early warning signal to identify patients with early postoperative neurological decline following elective intracranial surgery – A prospective observational cohort study. - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2024/11/076374
Enrollment
140
Registered
2024-11-08
Start date
Unknown
Completion date
Unknown
Last updated
2024-11-11

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

Conditions

Health Condition 1: C718- Malignant neoplasm of overlappingsites of brain

Interventions

None listed

Sponsors

christian medical collge
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Patients coming for elective neurosurgical procedures including both supratentorial and infratentorial tumors

Exclusion criteria

Exclusion criteria: 1.Patients requiring postoperative ventilation 2.Patients with traumatic brain injury 3.Patients coming for CSF diversion procedures 4.Emergency neurosurgical patients with low GCS preoperatively

Design outcomes

Primary

MeasureTime frame
To assess if postoperative BIS value in the immediate postoperative period could predict early postoperative neurological complications. Ability of BIS to predict early postoperative neurological complications which are often preceded by decline in level of consciousness and is comparable to GCS-P, FOUR scores.Timepoint: preop, intraop and postop upto 24 hours BIS is montitored—

Secondary

MeasureTime frame
To assess if BIS is comparable to GCS-P score, FOUR score in the immediate postoperative period (up to 24 hours) in predicting early postoperative neurological complications. To assess the association of time taken to attain preoperative baseline BIS value with various parameters like Early postoperative complications Length of ICU stay Length of hospital stay ICU readmission Reoperation DeathTimepoint: upto 3 days postoperatively , we look for neurological complications—

Countries

India

Contacts

Public ContactSharon kavya chandana

CMC Vellore

georgenesingh@gmail.com944329504

Outcome results

None listed

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