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Estimating the usefulness of inferior vena cava collapsibility index and caval aorta index to predict fall in blood pressure after spinal anaesthesia in adult patients undergoing elective surgery.

Estimating the usefulness of inferior vena cava collapsibility index and caval aorta index to predict hypotension after spinal anaesthesia in adult patients undergoing elective surgery in a tertiary care hospital: A cross-sectional observational study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2020/04/024489
Enrollment
100
Registered
2020-04-07
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: K409- Unilateral inguinal hernia, without obstruction or gangrene

Interventions

None listed

Sponsors

NIL
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Aged 18 to 60 years ASA PS 1 or 2 Elective surgery scheduled under spinal anaesthesia in supine position

Exclusion criteria

Exclusion criteria: BMI >30 kg/m2 Patients with baseline SBP Pregnant women Patients taking ACE inhibitors Patients with any contraindications to spinal anaesthesia Patients undergoing emergency surgery Patients scheduled for unilateral spinal anaesthesia Failure to perform spinal anaesthesia

Design outcomes

Primary

MeasureTime frame
To evaluate the predictive values of both IVCCI and IVC : Ao index for detecting PSAHTimepoint: In premedication area, before spinal anaesthesia is administered—

Secondary

MeasureTime frame
NATimepoint: NA—

Countries

India

Contacts

Public ContactYogesh Gaude

Kasturba Medical College, Manipal, Manipal Academy Of Higher Education

yogeshgaude@gmail.com8904380406

Outcome results

None listed

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