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→SCD hemodynamic effects
=SCD hemodynamic effects=
=SCD hemodynamic effects=
Ovid MEDLINE(R) ALL <1946 to November 10, 2026>
# (pneumatic sleeve or graduated compression stockings or mechanical thromboprophylaxis or sequential compression device).mp. or Intermittent Pneumatic Compression Devices/ (n=1479)
# (Passive leg raise or Pulse pressure variation or PPV or volume status or fluid challenge or fluid bolus or fluid responsive*).mp. or Hemodynamics/ or Cardiac Output/ or Fluid Therapy/ or Hypotension/ or Stroke Volume/ or Hypovolemia/ or Dehydration/ or Blood Pressure/ (n=587742)
# 1 and 2 (n=80)
# from 3 keep 2-3,5-6,8,10,12,16-17,21,23-24,30,32-33,35,37,42,44,48-50,52,56,58,62,69,73-75 (n=30)
{| class="wikitable"
{| class="wikitable"
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|Simultaneous 30 mmHg led to the greatest increase in Peak Systolic Velocity (PSV) in the common femoral vein as measured by doppler US, while intermittent led to a slower PSV but longer augmentation, potentially equating to greater total venous return.
|Simultaneous 30 mmHg led to the greatest increase in Peak Systolic Velocity (PSV) in the common femoral vein as measured by doppler US, while intermittent led to a slower PSV but longer augmentation, potentially equating to greater total venous return.
|-
|Yao et al, IJOA, 2026<ref>https://scholar.googleusercontent.com/scholar.bib?q=info:TO6u4e49AoQJ:scholar.google.com/&output=citation&scisdr=CoZuVH0GEIjgiyCgNw8:AIL1Nv4AAAAAavSmLw8KVm7zjfDZFuQQHEk270k&scisig=AIL1Nv4AAAAAavSmL-PMBf2BW5ICf0v3r0OoZwI&scisf=4&ct=citation&cd=-1&hl=en</ref>
|26 healthy women undergoing elective CD with spinal anesthesia
|Unblinded, RCT, IPC initiation at time of spinal
|No IPCs
|Phenylephrine rate and incidence of hypotension were lower in the IPC group, but the total dose was not different (though it trended to favor IPC).
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