Skip to content

Ultrasound for predicting hypotension after general anaesthesia

Efficacy of ultrasonographic axillary vein and inferior vena cava collapsibility indices for predicting hypotension in patients undergoing general anaesthesia - NIL

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2025/04/085957
Enrollment
100
Registered
2025-04-29
Start date
Unknown
Completion date
Unknown
Last updated
2025-08-18

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

Conditions

Health Condition 1: O- Medical and Surgical

Interventions

Intervention1: axillary vein collpasibility index: axillary vein ultrasound done 15 minutes prior to induction of general anaesthesia Control Intervention1: Inferior vena cava collapibility index: Inf

Sponsors

Aseem Gargava
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: ASA1 and 2 patient posted for surgery requiring general anaesthesia.

Exclusion criteria

Exclusion criteria: ASA 3 and above

Design outcomes

Primary

MeasureTime frame
Predictive value of two ultrasonographic indices Axillary Vein Collapsibility Index (AVCI) and Inferior Vena Cava Collapsibility Index (IVCCI) in predicting the occurrence of intraoperative hypotension among patients undergoing surgery under general anesthesia.Timepoint: Hemodynamic parameters will be assessed prior to induction of anaesthesia, at 2 minute intervals after induction till 20 minutes and then at every 10 minutes to upto 1 hour.

Secondary

MeasureTime frame
To explore potential differences in predictive performance between AVCI & IVCCI across different surgical procedures and patient demographics.Timepoint: Baseline vitals recording prior to induction of general anaesthesia, then at every 2 minutes post induction for upto 20 minutes, & then every 10 minutes for upto 1 hour.

Countries

India

Contacts

Public ContactAseem Gargava

Gandhi Medical college

anjalisahu3400@gmail.com8319439113

Outcome results

None listed

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