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Can Subclavian / Infraclavicular Axillary Vein Collapsibility Index Predict Post-Spinal Hypotension in Caesarean Section Operations?

NCT05120258 · Status: UNKNOWN · Type: OBSERVATIONAL · Enrollment: 100

Last updated 2021-11-15

No results posted yet for this study

Summary

Postspinal hypotension (PSH) is a common side effect with an incidence of 15.3% to 33%, which may result in organ hypoperfusion and ischemic events (1,2). In pregnant patients, this incidence may increase to 70% and severe PSH may increase the risk of maternal and fetal complications (3). Therefore, it is important for anesthesiologists to estimate the incidence of PSH in cesarean sections and to identify possible mechanisms (4).

One of the important factors affecting the susceptibility of patients to intraoperative hypotension is the preoperative intravascular volume status. Recently, ultrasonography of the central veins has been used frequently by anesthesiologists in the preoperative period in order to evaluate the intravascular volume status (5). Salama and Elkashlan stated that the collapsibility index of the inferior vena cava is a new predictive value for PSH (6). Choi et al. showed that the subclavian vein or infraclavicular axillary vein collapsibility index is an important predictive value for hypotension after induction of general anesthesia (7).

In this study, we wanted to investigate whether the subclavian vein or infraclavicular axillary vein collapsibility index can be used as a predictive value for PSH in cesarean section.

Conditions

  • Post Spinal Hypotension

Sponsors & Collaborators

  • Selcuk University

    lead OTHER

Principal Investigators

  • Emine ASLANLAR, assis. prof. · selcuk univercity medical faculty

Eligibility

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

Timeline & Regulatory

Start
2021-11-08
Primary Completion
2022-01-24
Completion
2022-03-02

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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 NCT05120258 on ClinicalTrials.gov