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The sedative effects of dexmedetomidine in patients undergoing spinal anesthesia with PLE

The sedative effects of dexmedetomidine effect-site target-controlled infusion in patients undergoing spinal anesthesia with phase lag entropy monitoring

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CRIS
Registry ID
KCT0004739
Enrollment
40
Registered
2020-02-14
Start date
2020-02-18
Completion date
Unknown
Last updated
2020-02-24

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

Hallym University Medical Center
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Patients aged 19-70 years with an American Society of Anesthesiologists (ASA) physical status I to II who were scheduled for elective orthopedic surgery under spinal anesthesia

Exclusion criteria

Exclusion criteria: uncontrolled obstructive lung disease, uncontrolled cerebrovascular disease, receiving medication affecting the central nervous system, history of allergic reaction to the study drugs, body mass index >30 kg/m2 women who were pregnant or nursing.

Design outcomes

Primary

MeasureTime frame
Changes of phase lag entropy and bispectral index regarding sedation level—

Secondary

MeasureTime frame
spectral power analysis during deep and moderate sedation—

Countries

Korea, Republic of

Contacts

Public ContactKwon Hui Seo

Hallym University Medical Center

Outcome results

None listed

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