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Preload Optimization Guided by Inferior Vena Cava Collapsibility Index

NCT04272580 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 193

Last updated 2021-07-06

No results posted yet for this study

Summary

The purpose of this study is to investigate the optimal preload guided by inferior vena cava collapsibility index in parturients with prophylactic norepinephrine infusion undergoing cesarean section.

Conditions

  • Adverse Effect

Interventions

DRUG

Control group

No preload was given before spinal anesthesia.

DRUG

4 ml/kg group.

4 ml/kg compound sodium chloride (0.85% NaCl, 0.03% KCl, and 0.033% CaCl2) was given before spinal anesthesia.

DRUG

8 ml/kg group.

8 ml/kg compound sodium chloride (0.85% NaCl, 0.03% KCl, and 0.033% CaCl2) was given before spinal anesthesia.

DRUG

12 ml/kg group.

12 ml/kg compound sodium chloride (0.85% NaCl, 0.03% KCl, and 0.033% CaCl2) was given before spinal anesthesia.

Sponsors & Collaborators

  • General Hospital of Ningxia Medical University

    lead OTHER

Principal Investigators

  • Xinli Ni, Dr. · General Hospital of Ningxia Medical University

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
40 Years
Sex
FEMALE
Healthy Volunteers
No

Timeline & Regulatory

Start
2020-07-01
Primary Completion
2021-03-27
Completion
2021-03-27

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04272580 on ClinicalTrials.gov