The efficacy of ultrasound-guided scalp block in perioperative pain management for microvascular decompression

The efficacy of ultrasound-guided scalp block in perioperative pain management for microvascular decompression: A randomized clinical trial

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

CRIS

Registry ID

KCT0005846

Enrollment

Registered

2021-01-28

Start date

2021-01-29

Completion date

Unknown

Last updated

2023-04-04

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

Conditions

None listed

Interventions

Procedure/Surgery : In group E patients, blockade is performed in the operating room before induction of general anesthesia. In group E, 20ml~25m of 0.5% Ropivacaine mixed with Epinephrine in the affe

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: patients undergoing microvascular decompression surgery at our hospital, patients aged 20 to 70 years old and ASA 1 or 2

Exclusion criteria

Exclusion criteria: Patients with a history of hypersensitivity reactions or side effects to local anesthetics, Patients with a history of substance abuse, Patients with preoperative chronic pain disease or psychologic disorder, taking anti-depressant, creatinine 2.0 mg/dl or more, Platelet count 40 sec, PT(INR)> 1.5

Design outcomes

Primary

Measure	Time frame
Cumulative dose of opioid	—

Secondary

Measure	Time frame
Cumulative dose of anti-emetics;total dose of anesthetics;duration of anesthesia;Maximal NRS;cumulative dose of non-opioid analgesics;any side effect of analgesics;the score of quality of recovery	—

Countries

Korea, Republic of

Contacts

Public ContactJi-Hye Kwon

Samsung Medical Center

kwonjh0828@hanmail.net+82-2-3410-0369

Outcome results