Nerve Block With or Without Extra Medicine for Hip Replacement
Treatments studied
Part of Pain clinical trials.
This trial compares two types of nerve blocks for pain relief after total hip replacement. One block uses a standard numbing medicine, and the other adds a medication (dexmedetomidine) that may extend the pain relief. The goal is to see which approach works better for managing pain after surgery.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are scheduled for a planned total hip replacement surgery.
- You are between 18 and 80 years old.
- You are in generally good health (ASA class 1, 2, or 3) as assessed by your doctor.
- You have not been taking strong pain medicines (opioids) daily for more than 3 months.
- You do not have morbid obesity (BMI under 40), and you have no history of stroke or serious heart, lung, kidney, or nerve problems.
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 trial compares two types of nerve blocks to see which better controls pain after hip replacement surgery and may reduce the need for pain medications. It helps determine the most effective pain management approach for recovery.
This trial compares three types of nerve blocks to find which provides the best pain relief after a hip replacement. It may help you have less pain and a smoother recovery.
This trial looks at adding a medicine called dexmedetomidine to a standard numbing drug (bupivacaine) to see if it improves pain control after hip replacement surgery. It may help you have less pain and need fewer opioids.
This trial tests whether a specific nerve block given during planned hip replacement surgery can reduce pain afterward. It may help you use less opioid pain medicine, but you must meet certain safety and medication criteria.
This early-stage study tests whether a specific nerve block to numb the lower back area can make total hip replacement surgery more comfortable. It looks at patients who are having planned (elective) hip replacement and whether the nerve block is safe and works well.
This trial compares two types of pain relief after a hip replacement: a nerve block (injecting numbing medicine near the hip) versus a small dose of morphine given through a spinal needle. It aims to find out which option works better with fewer side effects.
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