Reducing pain of microemulsion propofol injection: a double blind randomized study of three methods of tourniquet and lidocaine

Reducing pain of microemulsion propofol injection: a double blind randomized study of three methods of tourniquet and lidocaine - Microemulsion propofol injection pain: effect of tourniquet and lidocaine

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000010725

Enrollment

140

Registered

2013-05-15

Start date

2013-05-15

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

elective surgery

Interventions

lidocaine with tourniquet under arm down (vein engorgement state) lidocaine with tourniquet under arm up(vein gravity drainage) Tourniquet under arm down(vein engorgement state) contol

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: ASA physica status 1 or 2 patients aged between 18 and 65 years scheduled for elective surgery

Exclusion criteria

Exclusion criteria: patints with known hypersensitivity to lidocaine or microemulsion propofol, impaired communication, a renal, hepatic, cardiac, or neurologic problem, or a hypovolemic state and those who refused to provide informed consent were excluded.

Design outcomes

Primary

Measure	Time frame
Reduce the incidence and intensity of microemulsion propofol injection pain	—

Countries

Asia(except Japan)

Contacts

Public ContactIl-Ok Lee

Korea University Anesthesiology and Pain Medicine

iloklee@korea.ac.kr82-2-2626-3234

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026