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Comparative evaluation of longitudinal axis and longitudinal oblique axis approaches for ultrasound guided radial artery cannulation in adults- A Randomised control study at a tertiary care centre

Comparative evaluation of longitudinal axis and longitudinal oblique axis approaches for ultrasound guided radial artery cannulation in adults- A randomised controlled study at a tertiary care centre - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2026/04/108738
Enrollment
100
Registered
2026-04-20
Start date
Unknown
Completion date
Unknown
Last updated
2026-04-27

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

Conditions

Health Condition 1: 8- Other Procedures

Interventions

Intervention1: Ultrasound guided Radial artery cannulation- Longitudinal Group: Once the patient is selected based on the inclusion criteria, standard ASA monitors are attached to the patient. The arm

Sponsors

Dr Nidhi G Yalagachin
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Age 18- 65 years American Society of Anesthesiologists [ASA] physical status classification I and II. Patients with valid informed consent

Exclusion criteria

Exclusion criteria: Patients with negative modified Allen s test Patients with Peripheral Vascular Disease Patients with burns, infection at the site of insertion Patients in hypovolemic shock

Design outcomes

Primary

MeasureTime frame
To assess and compare the first pass success rates in longitudinal approach (LA) and longitudinal oblique approach (LOA) using ultrasound guidance for radial artery cannulation.Timepoint: Time to cannukate will be taken from the point of identification of the artery to the waveforms on the monitor

Secondary

MeasureTime frame
To assess & compare the time of cannulation, failure rates & complications between the two groups- longitudinal approach (LA) & longitudinal oblique approach (LOA) using ultrasound guidance for radial artery cannulation.Timepoint: Total cannulation time is calculated from identification of artery on the probe to waveforms on the monitor. patients will be observed for 48 hour for complications like hematoma, thrombosis or infection

Countries

India

Contacts

Public ContactDr Prema Raddi

Karnataka Medical College and Research Institute Hubballi

drpremavijay@gmail.com9886584315

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: May 1, 2026