IVC Collapsibility Index in Lumbar Stabilization Surgery
Trial statusRecruiting
Trial phaseNot listed
Trial typeObservational
Biological sexAll
Age18+
SponsorTrabzon Kanuni Education and Research Hospital
About this trial
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.
Eligibility criteria
Qualifiers
Age ≥ 18 years
Patients classified as ASA physical status I-II-III
Patients scheduled for elective lumbar spine stabilization surgery under general anesthesia
Ability to obtain adequate inferior vena cava (IVC) ultrasonographic imaging
Disqualifiers
Age younger than 18 years
Emergency surgery
American Society of Anesthesiologists (ASA) physical status IV
Patients undergoing revision lumbar stabilization surgery
Trial design
Treatments tested in this trial
- Not listed
Trial groups
128 Participants
are grouped into 1 trial groupSponsors and collaborators
Source ClinicalTrials.gov