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Correlation of noninvasive index measured by brain ultrasound with invasive brain pressure

Correlation of pulsatility index and resistive index measured by transcranial doppler with intraventricular intracranial pressure

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2015/07/006023
Enrollment
40
Registered
2015-07-17
Start date
Unknown
Completion date
Unknown
Last updated
2024-08-19

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

Conditions

Health Condition 1: G910- Communicating hydrocephalus Health Condition 2: G919- Hydrocephalus, unspecified Health Condition 3: G911- Obstructive hydrocephalus Health Condition 4: null- PATIENT WITH CLINICAL FEATURE OF RAISED INTRACRANIAL PRESSURE

Interventions

None listed

Sponsors

Postgraduate institute of medical education and research
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: PATIENT WITH FEATURES OF RAISED INTRACRANIAL PRESSURE POSTED FOR SURGERY

Exclusion criteria

Exclusion criteria: Unable to get window by TCD Orbital pathologies including Inflammation, tumors etc Inability to cannulate lateral ventricle Trauma and bleeding during ventricular cannulation

Design outcomes

Primary

MeasureTime frame
Measurement of Pulsatility index and Resistive index using TRANSCRANIAL DOPPLER and its correlation with intraventricular INTRACRANIAL PRESSURETimepoint: January 2015 to May 2016—

Secondary

MeasureTime frame
Measurement of optic nerve sheath diameter by ultrasonography and correlate with intraventricular intracranial pressure Correlation of two non invasive techniques i.e. TCD & USG for predicting intracranial pressure. Timepoint: January 2015 to May 2016—

Countries

India

Contacts

Public ContactNARENDER KALORIA

PGIMER

naren.keli@gmail.com8872495145

Outcome results

None listed

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