Cold therapy for less pain during IV start in obesity
Part of Pain clinical trials.
This study tests whether applying a cold pack to the neck (to stimulate a nerve) can reduce pain from getting an IV needle in the hand. It is for people with obesity who are having a planned surgery.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are between 18 and 72 years old.
- Your BMI is over 30 (you are considered obese).
- You are scheduled for a planned (non-emergency) surgery.
- You do not have skin problems or scars on the back of your hand.
- You are not taking strong pain medicines regularly (like opioids or steroids).
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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