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Ultrasonographic measurement of internal jugular vein diameter during normal breathing to help find out whether spinal anaesthesia will cause fall in blood pressure.

Role of ultrasonographic assessment of internal jugular vein distensibility in the prediction of hypotension following spinal anesthesia : an observational study

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2021/08/035840
Enrollment
61
Registered
2021-08-23
Start date
Unknown
Completion date
Unknown
Last updated
2022-10-17

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

Conditions

Health Condition 1: R688- Other general symptoms and signs

Interventions

Intervention1: usg assessment of IJV: preloading and its assessment by usg for IJV Distensibility in prediction of hypotension after spinal anaesthesia Control Intervention1: Not applicable: Not appli

Sponsors

Department Of Anaesthesia
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: ASA scores I-II undergoing elective infraumbilical surgeries under spinal anesthesia

Exclusion criteria

Exclusion criteria: 1. Pregnant women 2. Patients having neck contracture 3. Patient refusal.

Design outcomes

Primary

MeasureTime frame
Ultrasound measurement of right IJV distensibility after preloading and its association with hypotension after spinal anesthesia.Timepoint: Usg measurement after preloading and Blood Pressure measurement every 5 minutes for 30 minutes post spinal anaesthesia—

Secondary

MeasureTime frame
To measure the change in distensibility index before and after preloading.Timepoint: before and after preloading—

Countries

India

Contacts

Public ContactDrKajal Dalal

BARC HOSPITAL

ksdalal@barc.gov.in

Outcome results

None listed

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