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To correlate the pressure inside the skull using direct measurement vs ultrasound in patients with high intracranial pressures.

Correlation between Invasive and Non-Invasive techniques of ICP measurements in patients with Hydrocephalus: A Prospective Observational study - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2024/05/067808
Enrollment
60
Registered
2024-05-22
Start date
Unknown
Completion date
Unknown
Last updated
2026-02-02

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

Conditions

Health Condition 1: G911- Obstructive hydrocephalus

Interventions

Intervention1: NIL: NIL Control Intervention1: NIL: NIL

Sponsors

Dr Ankur Luthra
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Patients with proven hydrocephalus on CT Scan undergoing VP Shunt surgery

Exclusion criteria

Exclusion criteria: Refusal to consent, orbital tumours, iridodialysis, glaucoma and orbital trauma

Design outcomes

Primary

MeasureTime frame
To establish a correlation between combined values of PI, ONSD, NPi with Invasive ICP (Ventricular opening pressure) in hydrocephalus patients undergoing VP Shunt surgeries.Timepoint: At 8 weeks post recruitment of all patients—

Secondary

MeasureTime frame
1. To establish the correlation between the following clusters â?? PI & ONSD vs Opening pressure, ONSD, NPi vs Opening pressure & NPi & PI vs Opening pressure.Timepoint: At 8 weeks post recruitment of all the patients;2. To define optimal ONSD, PI & NPi cutoff values for the prediction of intracranial HypertensionTimepoint: At 8 weeks post recruitment of all the patients;3. To compare the predictive values of these non-invasive techniques in isolation.Timepoint: At 8 weeks, post recruitment of all the patients.;4. To develop a regression equation between ICP, ONSD, PI & Npi for age specific groups to calculate ICP with non-invasive modalities.Timepoint: At 8 weeks post recruitment of all the patients—

Countries

India

Contacts

Public ContactVaibhav Pandey

PGIMER, Chandigarh

zazzydude979@gmail.com9868057732

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 7, 2026