CompletedNot Applicable

Spectral Analysis of Central Venous Pressure Waveform

South Korea60 participantsStarted 2021-02-22

Plain-language summary

The use of central venous pressure has been abandoned for the assessment of intravascular volume status. The dynamic fluctuation of central venous pressure according to heart rate is quantitatively measured by spectral analysis of the central venous pressure waveform. Its clinical utility in the assessment of intravascular volume status is investigated.

Who can participate

Age range20 Years – 60 Years

SexALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * American Society of Anesthesiologists physical status 1 * Scheduled for donor hepatectomy under general anesthesia Exclusion Criteria: * Arrhythmia * Valvular heart disease * Coronary artery disease * Cerebrovascular disease * Hypertension * Diabetes mellitus * Renal insufficiency * Pulmonary problems * Any type of liver disease * Body mass index greater than 35 kg/m2 * Human immunodeficiency virus infection * Psychosocial problems * Electrolyte imbalance * Reoperation

What they're measuring

Spectral power of central venous pressure corresponding to heart rate during 5 minutes before graft procurement

Timeframe: During 5 minutes before graft procurement

Trial details

NCT IDNCT04733547

SponsorJongHae Kim

Sponsor typeOTHER

Study typeOBSERVATIONAL

Primary completion2023-11-29

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