Internal Jugular Vein Collapsibility Index as a Predictor of Hypotension

Ain Shams University70 enrolled

Overview

The internal jugular vein (IJV) collapsibility index has been proposed as a practical alternative of of the inferior vena cava collapsibility index (IVC-CI), as it is easily accessible using bedside ultrasonography. Several studies have demonstrated a correlation between IJV collapsibility and central venous pressure as well as right atrial pressure.

Study Type

OBSERVATIONAL

Enrollment

Conditions

Intraoperative Hypotension

Interventions

Internal Jugular Vein Collapsibility IndexOTHER

Assessment of internal jugular vein collapsibility index to predict hypotension after the induction of general anesthesia in geriatric patients undergoing laparoscopic colorectal surgeries.

Eligibility

Sex: ALLMin age: 60 Years

Medical Language ↔ Plain English

Inclusion Criteria: * Patients aged ≥ 60 years. * Scheduled for elective laparoscopic colorectal surgeries under general anesthesia. Exclusion Criteria: * Patients' refusal of procedure or participation in the study. * Severe aortic stenosis, irregular ventricular rhythm (atrial fibrillation or frequent premature ventricular contractions), or any contraindication to perform passive leg raise (PLR).

Locations (1)

Ain-Shams University Hospitals

Cairo, Egypt

RECRUITING

Outcomes

Primary Outcomes

Optimal cut-off value of ultrasound guided Internal Jugular Vein Collapsibility Index (percent) (%) to predict post induction hypotension.

Time frame: The first 15 minutes after induction of general anesthesia.

Central Contacts

Ibrahim Mamdouh Esmat

CONTACT

01001241928 ibrahim_mamdouh@med.asu.edu.eg

Data from ClinicalTrials.gov

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