NCT03328910

The Relationship Between the SPI and the Postop ED

The Relationship Between the Surgical Pleth Index (SPI) and the Postoperative Emergence Delirium in Pediatric Patients After General Anesthesia

• Status: Withdrawn
• Phase: —
• Study type: Observational
• Enrollment: 0 (actual)
• Sponsor: Daegu Catholic University Medical Center · Academic / Other
• Sex: All
• Age: 2 Years – 7 Years
• Healthy volunteers: Not accepted

Summary

Surgical plethysmography index (SPI) is a device that can noninvasively monitor the balance between the nociception and ant-nociception using pulse photoplethysmographic amplitude (PPGA) and heart rate obtained through an oxygen saturation measuring device. SPI has recently been studied as a useful tool to monitor the stress response of patients due to surgery or anesthesia and to guide the appropriate use of analgesics/anesthetics. However, these SPI devices have been developed for adults and have not been studied in pediatric patients with relatively high heart rates, and no direct effects on post-operative arousal excitability have been reported.

Conditions

• General Anesthesia

Interventions

Type	Name	Description
DEVICE	SPI monitor (GE Healthcare, Helsinki, Finland)	The SPI is derived from pulse rate and pulse wave amplitude measured with photoplethysmography, obtained from the CARESCAPE B650 monitor (GE Healthcare, Finland) with a scale from 1 to 100.

Timeline

• Start date: 2018-08-01
• Primary completion: 2018-12-01
• Completion: 2019-01-01
• First posted: 2017-11-01
• Last updated: 2018-07-26

Locations

1 site across 1 country: South Korea