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Comparison of two vascular ultrasound neck techniques for early prediction of fall in blood pressure after spinal anaesthesia.

To study the predictive value of internal jugular vein collapsibility index and common carotid artery peak systolic velocity variation in prediction of post spinal hypotension

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2023/03/051126
Enrollment
50
Registered
2023-03-28
Start date
Unknown
Completion date
Unknown
Last updated
2023-05-01

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

Conditions

Health Condition 1: V00-Y99- External causes of morbidity Health Condition 2: S00-T88- Injury, poisoning and certain other consequences of external causes

Interventions

Intervention1: Internal Juguluar Vein Collapsibility Index: Using ultrasound maximum and minimum Antero-Posterior diameters will be measured to calculate IJV Collapsibility Index Intervention2: Commo

Sponsors

Dayanad Medical College and Hospital
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1) Patients age above 18 years posted for elective surgery under spinal anaesthesia 2) American Society of Anaesthesiologist Class I, II, III

Exclusion criteria

Exclusion criteria: 1) Refusal for Consent for study by the patient 2) Presence of any wound/dressing/swelling/structural abnormality in neck 3) Infection at site of Spinal Injection 4) Thrombocytopenia and coagulopathies and patients on current anticoagulant/anti-platlet therapy 5) Pregnant Females 6) Pre-existing severe cardiac, renal or liver disase

Design outcomes

Primary

MeasureTime frame
To study the predictive value of internal jugular vein collapsibility index and common carotid artery peak systolic variation in prediction of post spinal hypotensionTimepoint: Patients Heart rate,non invasive blood pressure,oxygen saturation will be monitored for every 2 minutes for first 30 minutes post spinal anaesthesia—

Secondary

MeasureTime frame
To compare internal jugular vein collapsibility index and common carotid artery peak systolic variation for prediction of severity of hypotensionTimepoint: Patients Heart rate, non invasive blood pressure, oxygen saturation will be monitored for every 2 minutes for first 30 minutes post spinal anaesthesia—

Countries

India

Contacts

Public ContactDr Parth Arora

Dayanad Medical College and Hospital Ludhiana

docpartharora@gmail.com9530502786

Outcome results

None listed

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