Study on the prediction of fluid responsiveness using the change in peripheral perfusion index to phenylephrine.

Study on the prediction of fluid responsiveness using the change in peripheral perfusion index to phenylephrine - Study on the prediction of fluid responsiveness using the change in peripheral perfusion index to phenylephrine

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000049994

Enrollment

Registered

2023-01-09

Start date

2023-01-10

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Patients scheduled for elective surgery with general anesthesia

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Scheduled surgical patients undergoing general anaesthesia with arterial pressure line placement

Exclusion criteria

Exclusion criteria: Patients with cardiac ejection fraction below 40% patients with atrial fibrillation patients with severe COPD patients with right heart failure patients with severe obesity (BMI > 35) patients with emaciation (BMI < 15) patients with peripheral artery disease patients on dialysis patients with preoperative hyperthyroidism patients with bradycardia (heart rate < 50 beats/min) patients scheduled for brachial plexus block

Design outcomes

Primary

Measure	Time frame
The change in PI (pre, 1 minute, 2 minutes post-infusion) in response to a 0.1 mg of phenylephrine as a predictor of infusion responsiveness.	—

Countries

Japan

Contacts

Public ContactIfumi Takeuchi

Jichi medical university, saitama medical center Department of Clinical Trial Promotion

zukarinn@gmail.com0486472111

Outcome results