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Carotid Flow Time Measurement Guided Fluid Management During Spinal Anesthesia

NCT03734497 · Status: WITHDRAWN · Phase: NA · Type: INTERVENTIONAL

Last updated 2026-02-05

No results posted yet for this study

Summary

Fluid management is a fundamental aspect of anesthesia. Several monitorization methods have been introduced to optimize fuid management.

To date neither of them were ideal. Corrected flow time measurement (FTc) in the carotid artery was recently introduced to detect fluid responsiveness.

Spinal anesthesia causes hypotension and fluid preloading is suggested to overcome this problem.

The aim of this study is to evaluate the effect of FTc guided fluid loading on spinal anesthesia induced hypotension.

Conditions

  • Meniscus Disorder

Interventions

OTHER

Group Carotis FTc 500 ml "Ringer's lactate" Lafleks®

will receive 500 ml "Ringer's lactate" Lafleks® if the patient is fluid responder

OTHER

Group Preloading 10 ml/kg "Ringer's lactate" Lafleks®

will receive 10 ml/kg "Ringer's lactate" Lafleks® fluid preloading

OTHER

Group Control 2 ml/kg "Ringer's lactate" Lafleks®

will receive 2 ml/kg "Ringer's lactate" Lafleks® during anesthesia

Sponsors & Collaborators

  • Diskapi Teaching and Research Hospital

    lead OTHER

Principal Investigators

  • Dilek Ünal · University of Health Sciences Dıskapı Yıldırım Beyazıt Training and Research Hospital

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
19 Years
Max Age
80 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2022-07-31
Primary Completion
2022-09-30
Completion
2022-12-31

Countries

  • Turkey (Türkiye)

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 NCT03734497 on ClinicalTrials.gov