Task: Answer Verification
Input (English): Question: Does biologically variable pulsation improve jugular venous oxygen saturation during rewarming?
Answer: Computer-controlled BVP resulted in significantly greater SjvO2 during rewarming from hypothermic CPB. Both mean and cumulative area under the curve for SjvO2 less than 50% exceeded a ratio of 20 to 1 for CP versus BVP. Cerebral oxygenation is better preserved during rewarming from moderate hypothermia with bypass that returns biological variability to the flow pattern.
Output (English): yes