Venous thromboembolism(VTE) is the third most common cardiovascular complication among hospitalized patients, and can even cause death. VTE often occurs in intensive care patients and there had been many efforts to prevent such complication. The American College of Chest Physicians (ACCP) had published evidence-based clinical practice guideline for VTE prophylaxis. This study focuses on how VTE prophylaxis is being performed in both medical and surgical ICUs in a single University hospital, and sees the differences in such prophylactic patterns.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
OTHER
Masking
TRIPLE
Enrollment
31
continuous infusion of dexmedetomidine at rate of 0.5 mcg/kg/hr
continuous infusion of dexmedetomidine at rate of 1.0 mcg/kg/hr
Department of Anesthesiology and Pain Medicine, Severance Hospital, Yonsei University College of Medicine
Seoul, Seoul, South Korea
Desaturation rate
SpO2 \< 90% (checked by pulse oximetry)
Time frame: Baseline from 5 min after remifentanil TCI start, 10 min after dexmedetomidine loading start, every 5 min until surgeon can do endoscopy successfully, to immediately after endoscopy
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