Effect of Wide Pulse Pressure on the Predictability of Stroke Volume Variation for Fluid Responsiveness in Patients Undergoing Off-pump Coronary Artery Bypass Graft

Severance Hospital66 enrolled

Overview

The investigators examined the predictability of stroke volume variation for fluid responsiveness in patients with wide pulse pressure undergoing off-pump coronary artery bypass graft

Study Type

INTERVENTIONAL

Allocation

NON_RANDOMIZED

Purpose

SCREENING

Masking

SINGLE

Enrollment

Conditions

Stroke Volume Variation

Interventions

HES 130/0.4 (VoluvenⓇ, Fresenius Kabi, Graz, Austria) 500mL loadingOTHER

HES 130/0.4 (VoluvenⓇ, Fresenius Kabi, Graz, Austria) 500mL loading during 15 minutes after induction of anesthesia

Eligibility

Sex: ALLMin age: 20 Years

Medical Language ↔ Plain English

Inclusion Criteria: * 1\. Age ≥ 20 * 2\. elective off-pump coronary artery bypass graft Exclusion Criteria: * 1\. arrhythmia * 2.EF \<40% * 3.valvular heart dz * 4.pul HTN * 5.PAOD * 6.lung dz * 7.NYHA IV * 8.ESRD

Locations (1)

Department of Anesthesiology and Pain Medicine and Anesthesia and Pain Research Institute, Yonsei University College of Medicine

Seoul, South Korea

Outcomes

Primary Outcomes

The predictability of stroke volume variation for fluid responsiveness in patients with wide pulse pressure

Time frame: 30 min

Secondary Outcomes

Cut off value of stroke volume variation for predicting fluid responsiveness in patients with wide pulse pressure

Time frame: 30 min

Data from ClinicalTrials.gov

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