perfusion index according to posture

?Study of change in peripheral perfusion according to surgical patient posture using pulse oximeter perfusion index

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

CRIS

Registry ID

KCT0010647

Enrollment

Registered

2025-06-18

Start date

2024-09-30

Completion date

Unknown

Last updated

2025-06-24

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

Conditions

None listed

Interventions

Medical Device : Noninvasive blood pressure, electrocardiography, pulse oximetry and Masimo SET (RD rainbow SETTM-2 Neo) were used for patient monitoring. Oxygen saturation and Masimo were placed on t

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: The patients aged >18 years who had undergone elective gynecological surgery under general anesthesia.

Exclusion criteria

Exclusion criteria: Patients with respiratory diseases that affect respiratory mechanics, such as acute respiratory distress syndrome or chronic obstructive pulmonary disease, as well as patients with cognitive dysfunction that make it difficult to understand the study, or it was difficult to obtain stable values for each index due to the total operation time being less than 30 minutes, and cancer patients undergoing complex surgery were excluded from this study.

Design outcomes

Primary

Measure	Time frame
?MASIMO: SpO2(oxygen saturation);?MASIMO: SpHb(total hemoglobin);?MASIMO: Pi (perfusion index);?MASIMO: PVi (pleth variability index);?MASIMO: OC (oxygen content)	—

Secondary

Measure	Time frame
?Lung mechanics : PCV-VG (pressure control ventilation-volume guaranteed) ventilator setting, peak pressure;Vital signs : noninvasive blood pressure;Vital signs : heart rate;Vital signs : oxygen saturation	—

Countries

Korea, Republic of

Contacts

Public ContactSohui Yun

Jeju National University Hospital

juguyam@gmail.com+82-64-717-1811

Outcome results