To observe the change in the size of Internal Jugular Vein on both the sides in 2 different positions. a)20 degree head low position b)horizontally lying position with applying pressure bands for both the arms.

"Comparison of the effect of upperlimb tourniquet application with Trendelenburg position on diameter and cross sectional area of right and left internal jugular vein using ultrasound in adult population": A one year prospective study

Status

Active, not recruiting

Phases

Phase 3Phase 4

Study type

Observational

Source

CTRI

Registry ID

CTRI/2021/07/035219

Enrollment

Registered

2021-07-28

Start date

Unknown

Completion date

Unknown

Last updated

2021-11-24

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

Control Intervention1: nil: nil

Eligibility

Inclusion criteria

Inclusion criteria: ASA physical status 1 and 2 Patients undergoing elective surgeries Provides consent

Exclusion criteria

Exclusion criteria: Patient undergoing emergency surgery Any pathology of neck and thorax Previous neck surgery Any pathology of upper limbs Previous internal jugular vein catheterisation BMI >30kg/m2 Pregnant women

Design outcomes

Primary

Measure	Time frame
To compare the diameter and cross sectional area of left and right internal jugular vein with the following positions a) 20 degree Trendelenburg position b) with upper limb tourniquet in supine positionTimepoint: 3 minutes	—

Secondary

Measure	Time frame
the relation of internal jugular vein with carotid artery(anterior/anterolateral/lateral)Timepoint: 3 minutes	—

Countries

India

Contacts

Public ContactNamburi Rama Naveena

Jawaharlal Nehru Medical College,KAHER

drrajeshmane@gmail.com

Outcome results

None listed

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