Testing a new pain medication after orthopedic surgery
Treatments studied
Part of Bones, joints & muscles, Pain clinical trials.
This study tests a new medication called HSK55718 to help manage pain after orthopedic (bone and joint) surgery. Researchers want to see if it works better or as well as other pain treatments and is safe to use.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are at least 18 years old
- Your body mass index (BMI, a measure of body weight) is between 18 and 30
- You had orthopedic surgery under general anesthesia (full sedation) in the past 4 hours
- You have moderate to severe pain (at least 4 out of 10) while resting after surgery
- You have not taken opioid painkillers regularly for more than 10 days in the past 3 months
- You do not have a history of drug, alcohol, or substance abuse in the past year
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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