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Comparative analysis of two algorithms for depth of anesthesia during general anesthesia

Evaluation of depth of anesthesia between using Phase lag entropy(PLE) and using Bispectral Index algorithm(BIS) during general anesthesia

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
CRIS
Registry ID
KCT0002619
Enrollment
76
Registered
2017-12-29
Start date
2017-09-06
Completion date
Unknown
Last updated
2019-03-11

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

Conditions

None listed

Interventions

None listed

Sponsors

Korea University Ansan Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: When both conditions are met 1) Adult patients ( >20 yr old and < 65 yr old ) who undergoing general surgery 2) Healthy patient who is American Society of Anesthesiology (ASA) physical status 1or 2.

Exclusion criteria

Exclusion criteria: 1) Patients who do not agree with the clinical trial 2) Patient who is American Society of Anesthesiology (ASA) physical status 3 or 4. 3) Patients who has central nervous system (CNS) disease, and neurological disorder that may affect Electroencephalogram(EEG)

Design outcomes

Primary

MeasureTime frame
EEG;PLE data;BIS data—

Secondary

MeasureTime frame
Blood pressure;Heart rate;oxygen saturation—

Countries

Korea, Republic of

Contacts

Public ContactYun Hee Kim

Korea University Ansan Hospital

k-yh7@daum.net+82-31-412-4283

Outcome results

None listed

Source: CRIS (via WHO ICTRP) · Data processed: Feb 4, 2026