Comparing two muscle relaxants for cataract surgery
Part of Eyes & vision clinical trials.
This trial tests if adding magnesium sulfate to a standard muscle relaxant (atracurium) improves local anesthesia for cataract surgery. It may help patients stay comfortable during the procedure.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are between 20 and 80 years old
- You are scheduled for elective cataract surgery (phacoemulsification with lens implant)
- You are in good general health (ASA physical status 1 or 2)
- You do not have a nerve or muscle disorder (like multiple sclerosis or muscular dystrophy)
- You do not have a history of seizures or glaucoma
- You are willing to receive the study medications
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
Similar studies
Other trials that look related to this one.
This study tests whether giving magnesium before planned (elective) keyhole abdominal surgery can improve outcomes in children. It may help reduce problems related to anesthesia and muscle function during and after surgery.
This trial tests whether adding dexmedetomidine or magnesium sulfate to lidocaine makes numbing the eye more effective for tear-duct surgery. The goal is to find which combination provides better pain control during surgery.
This trial tests whether giving magnesium sulfate before elective ear, nose, and throat (ENT) surgery can change how much your muscles relax during anesthesia. It may help doctors find a smoother, safer balance of muscle relaxation for some patients.
This trial compares different additives mixed with lidocaine (a numbing medicine) to improve how well the numbness works during eye surgery on the retina. The goal is to find the best combination to keep you comfortable during your procedure.
This trial tests a new drug called HRS-9190 against a standard muscle relaxant (cisatracurium) given continuously through an IV during surgery. It aims to see if the new drug works as well and is safe for adults having planned surgery under general anesthesia.
This trial studies whether a small dose of a muscle-relaxing medicine works safely for people having surgery under general anesthesia. You might be a candidate if you fit the age and surgical setup, and you don’t have certain health problems or medication issues.
Hear when a new Peribulbar Anesthesia trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.