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Study identifier: NCT07549165 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

IVC Collapsibility Index in Lumbar Stabilization Surgery

Condition: Lumbar Spine Surgery · Hemodynamic Changes · Intravascular Volume Status  ·  Sponsor: Trabzon Kanuni Education and Research Hospital

PhaseN/A
Planned participants128
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

This study aims to evaluate perioperative hemodynamic changes using the inferior vena cava (IVC) collapsibility index in patients undergoing lumbar stabilization surgery under general anesthesia. The IVC diameter and collapsibility index will be measured using ultrasonography at predefined perioperative time points. Hemodynamic parameters such as blood pressure and heart rate will also be recorded. The study seeks to determine whether the IVC collapsibility index can be used as a non-invasive indicator of intravascular volume status and hemodynamic changes during lumbar spine surgery.

This description comes directly from the study's public registry record.

Talk to the study team

Şeyma Yüksel Ayar, MD  ·  +905395655853  ·  balseymayuksel@hotmail.com

Always discuss trial participation with your own doctor first.

Locations (2)

Trabzon University Faculty of Medicine Kanunı Training and Research Hospital ,TrabzonTrabzon, Turkey (Türkiye)Recruiting
Trabzon University Faculty of Medicine, Kanuni Training and Research HospitalTrabzon, Turkey (Türkiye)Recruiting

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Source record: clinicaltrials.gov/study/NCT07549165