Using ultrasound to guide fluid therapy in preeclampsia patients before surgery

Ultrasound Assessment of Inferior Vena Cava Collapsibility Index (IVCCI) to Guide Pre-operative Fluid Management in Critically Ill Pre-eclamptic Patients in Comparison with the Standard Fluid Management

NA · Ain Shams University · NCT06539026

This study is testing if using ultrasound to check fluid levels can help doctors better manage fluids for pregnant women with preeclampsia during cesarean sections.

Quick facts

PhaseNA
Study typeInterventional
Enrollment90 (estimated)
SexFemale
SponsorAin Shams University (other)
Locations1 site (Cairo, Egypt)
Trial IDNCT06539026 on ClinicalTrials.gov

What this trial studies

This study evaluates the effectiveness of using the Inferior Vena Cava Collapsibility Index (IVCCI) assessed through point-of-care ultrasound to guide fluid therapy in critically ill pre-eclamptic patients undergoing cesarean sections. The aim is to determine whether this ultrasound-guided approach can optimize fluid management, reducing the risks associated with both fluid overload and under-resuscitation. By comparing traditional fluid management strategies with IVCCI-guided therapy, the study seeks to provide evidence for a more objective and safer method of fluid assessment in this high-risk population.

Who should consider this trial

Good fit: Ideal candidates for this study are critically ill pre-eclamptic patients scheduled for cesarean section.

Not a fit: Patients with severe cardiovascular disease, contraindications for spinal anesthesia, or significant hepatic or renal dysfunction may not benefit from this study.

Why it matters

Potential benefit: If successful, this approach could lead to improved fluid management in preeclamptic patients, potentially reducing maternal and fetal complications during cesarean sections.

How similar studies have performed: While some studies suggest the IVCCI can predict fluid responsiveness, this trial is novel as it specifically focuses on its application in the obstetric population.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Critically ill pre-eclamptic patients for cesarean section

Exclusion Criteria:

* Patient refusal
* severe cardiovascular disease ( ejection fraction \< 40 mmHg ), tricuspid regurge.
* contraindication for spinal anesthesia.
* failure to perform spinal anesthesia.
* severe hepatic.
* renal dysfunction

Where this trial is running

Cairo, Egypt

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.

View on ClinicalTrials.gov →

Conditions: Pre-Eclampsia, Hypotension, Fluid Overload

Last reviewed 2026-05-15 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.