CompletedNot Applicable

Warm Patch Decrease Propofol Injection Pain

China120 participantsStarted 2020-03-20

Plain-language summary

Propofol causes injection pain is still a common clinical unsolved problem. Mixing a small amount of lidocaine with propofol or injecting lidocaine in advance can reduce the pain caused by propofol injection. Using an air warmer to warm the arm can also reduce the pain caused by propofol injection. Investors suspect that treatment with a warming patch (covering the injection site) can also reduce the pain caused by propofol injection.

Who can participate

Age range20 Years – 40 Years

SexALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * No peripheral phlebitis * No history of Raynaud's syndrome * No history of smoking or alcoholism * Body mass index BMI\<28 kg/cm2 Exclusion Criteria: * Refusal of anesthesia * Previous injection pain caused by propofol * Difficulty in exposing the veins on the back of the hand or difficulty in venipuncture * Complained of pain after normal saline infusion.

What they're measuring

Arm withdrawn

Timeframe: 5min

Complaints of pain

Timeframe: 5min

Pain score after awakening from propofol

Timeframe: 10min

Trial details

NCT IDNCT04555980

SponsorFirst People's Hospital of Chenzhou

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2020-09-01

View on ClinicalTrials.gov More Pain Syndrome trials