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Observation of internal jugular vein cross-sectional area change by positive end-expiratory pressure application for intravascular volume assessment

Comparison between right internal jugular vein cross-sectional area change by positive end-expiratory pressure application and stroke volume variation for intravascular volume assessment

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CRIS
Registry ID
KCT0003297
Enrollment
90
Registered
2018-10-26
Start date
2018-11-05
Completion date
Unknown
Last updated
2019-03-11

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

Conditions

None listed

Interventions

None listed

Sponsors

Hanyang University Seoul Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: - Patients undergoing general anesthesia for elective surgery - American Society of Anesthesiologist(ASA) physical status classification I, II - Age over 19 and under 70 - Body mass index (BMI) under 30 kg/m2 - If arterial cannulation is required for surgery

Exclusion criteria

Exclusion criteria: - History of neck surgery - Patients with right internal jugular vein catheter - Patients with heart failure, valvular heart disease, arrhythmia, pulmonary artery hypertention or severe chronic obstructive pulmonary disease - Hemodynamically unstable patients - If arterial cannulation cannot be performed at radial artery

Design outcomes

Primary

MeasureTime frame
Cross-sectional area of right internal jugular vein—

Secondary

MeasureTime frame
Stroke volume variation;Length major axis, minor axis and aspect ratio of right internal jugular vein;Cardiac output, cardiac index, stroke volume, stroke volume index;Blood pressure, heart rate—

Countries

Korea, Republic of

Contacts

Public ContactSoo Yeon Kim

Hanyang University Seoul Hospital

zanmori@naver.com+82-2-2290-8680

Outcome results

None listed

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