Internal jugular vein ultrasoumd in cirrhotic patient

Internal jugular vein assessment for prediction of induction hypotension in cirrhotic patients

Status

Recruiting

Phases

Phase 4

Study type

Interventional

Source

PACTR

Registry ID

PACTR202406533026468

Enrollment

Registered

2024-06-06

Start date

2024-01-01

Completion date

Unknown

Last updated

2026-09-14

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

Conditions

Anaesthesia

Interventions

internal jugular vein ultrasound

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. Adults (20-60 years old) both sex able to provide advanced informed consent. 2. Cirrhotic patient child A, B. 3. Body mass index (BMI) < 35 kg/m2. 4. Scheduled for elective abdominal surgery

Exclusion criteria

Exclusion criteria: 1) Patient refusal to participate in the study. 2) Morbid obesity Body mass index higher than 35 kg/m2. 3) A history of cardiac disease. 4) Uncontrolled diabetes mellitus, hypertension, pulmonary, or endocrine diseases, or renal impairment. 5) Pregnancy and emergency surgery. 6) History of radiotherapy or surgery of the neck region. 7) Child C, acute liver failure and liver cancers. 8) Patients on beta blockers, ACE inhibitors and ARBS.

Design outcomes

Primary

Measure	Time frame
investigate the efficacy of prediction of post induction hypotension using internal jugular vein diameter and area changes in cirrhotic patient	—

Secondary

Measure	Time frame
includes incidence of prolonged post-induction hypotension, accuracy of (maximum diameter of IJV, minimum diameter of IJV, IJV collapsibility index , IJV area in supine position, IJV area in Trendelenburg position, IJV change rate) in predicting prolonged post-induction hypotension, incidence of severe post-induction hypotension (defined as MBP < 60% of the baseline preoperative reading) until 15 minutes after anesthetics administration.	—

Measure

Time frame

includes incidence of prolonged post-induction hypotension, accuracy of (maximum diameter of IJV, minimum diameter of IJV, IJV collapsibility index , IJV area in supine position, IJV area in Trendelenburg position, IJV change rate) in predicting prolonged post-induction hypotension, incidence of severe post-induction hypotension (defined as MBP < 60% of the baseline preoperative reading) until 15 minutes after anesthetics administration.

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Countries

Egypt

Contacts

Public ContactMohamed Ghanem

resident

mohamed.ghanem2015.mg@gmail.com01015507587

Outcome results

None listed

Source: PACTR (via WHO ICTRP) · Data processed: Sep 19, 2026