Open access
Aug 2026
Alterations in arterial pressure waveform morphology following volume loading versus vasopressor administration in critically ill patients.
Arterial waveform morphology exhibited different patterns of change following blood return versus phenylephrine administration, particularly in the systolic descending phase, and may provide complementary physiological information for monitoring the mechanisms underlying hemodynamic changes.
Tetsuhito Hara, Kansuke Koyama, D. Horiguchi et al.
· Journal of clinical monitori... · 0 citations