Clinical trials
Postoperative Analgesia clinical trials
Below are recruiting postoperative analgesia clinical trials, each written for real people, not researchers. We’re tracking 173 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06666985RecruitingPhase 4
Spinal morphine for pain relief after major abdominal surgery
This trial tests whether a single injection of morphine into the fluid around the spine can provide better pain relief after planned laparoscopic or robotic abdominal surgery. If you are having one of several types of major abdominal surgery that lasts at least 2 hours and requires a hospital stay of at least 1 day, this study may be an option.
Guangzhou, GuangdongAges 18 years+ - NCT06653803Recruiting
Nerve blocks for pain after chest wall surgery
This trial compares two types of nerve blocks (rhomboid intercostal and retrolaminar) to see which provides better pain relief after a type of chest surgery called thoracoscopic sympathectomy. If you are having this surgery, you may be eligible to join.
Damanhūr, El-BeheiraAges 18–60 - NCT06588777Recruiting
Two Nerve Blocks for Pain After Gallbladder Surgery
This study compares two types of nerve blocks for pain relief after laparoscopic gallbladder surgery. If you take part, you will receive either an ultrasound-guided M-TAPA block or a quadratus lumborum block, and the researchers will measure how well each controls your pain.
CairoAges 21–71 - NCT06593665RecruitingPhase 3
Morphine in spine vs. IV methadone for testicular cancer surgery pain
This trial compares two ways to manage pain after surgery for testicular cancer: a single injection of morphine into the spine (intrathecal morphine) vs. methadone given through an IV during surgery. The goal is to see which provides better pain relief and fewer side effects.
Indianapolis, IndianaAges 18–80 - NCT06355271Recruiting
Pain relief and recovery after planned C-section
This trial studies how well pain is controlled and how quickly women recover after a planned C-section under spinal anesthesia. It compares different pain relief methods to find the best approach.
BellinzonaAges 18 years+ - NCT06165991RecruitingPhase 4
Comparing two types of numbing medicine for lung surgery pain
This trial compares two forms of a numbing medicine (bupivacaine) injected near the spine to reduce pain after lung surgery. It aims to find which works better for controlling pain after a lobectomy (removal of a lung lobe).
Jinan, ShandongAges 18 years+ - NCT05705128Enrolling by invitationPhase 2/Phase 3
Dexmedetomidine to help pain after shoulder surgery
This trial studies whether dexmedetomidine can reduce pain after elective shoulder arthroscopy surgery done under general anesthesia. If you’re eligible, it may help improve postoperative comfort and reduce the need for additional pain treatment.
AsyutAges 18–60 - NCT05179928Recruiting
Numbing injections for less pain after belly surgery
This trial compares two different numbing injection techniques to help control pain after surgery above the belly button. It may help people who qualify have better or longer-lasting pain relief with fewer side effects.
Damanhūr, El-BeheiraAges 21–60 - NCT05009771Recruiting
Testing a pain-control method after C-section
This study looks at how to better manage pain after a C-section using spinal anesthesia and either a patient-controlled IV pain pump or a specific pain medicine (naldebaein). You may be able to join if you’re scheduled for a C-section at 37–40 weeks and can take the usual pain medicines.
New Taipei City, TaiwanAges 20–40 - NCT07427043RecruitingPhase 3
Opioid-free pain plan for robotic prostate surgery
This trial tests a pain management strategy that avoids opioids during and after robotic prostate surgery. It aims to reduce opioid use and side effects while keeping you comfortable.
Boston, MassachusettsAges 45 years+ - NCT07864896RecruitingPhase 3
Study of a new pain medicine after knee replacement surgery
This trial tests a new oral pain medicine called suzetrigine for people who have a knee replacement. It aims to see if it helps control pain after surgery better or with fewer side effects than usual care.
New York, New YorkAges 18–80 - NCT07689162RecruitingPhase 2
Long-acting vs standard numbing for nose surgery pain
This study compares two types of numbing medicine used during open rhinoplasty (nose surgery) to see which one controls pain better after surgery. One is a long-acting version (liposomal bupivacaine) and the other is the standard numbing medicine (bupivacaine).
St Louis, MissouriAges 18 years+ - NCT07650877Recruiting
Pain relief blocks for minimally invasive chest surgery
This study compares two different types of nerve blocks (numbing injections near the ribs) to see which one works better for pain relief after minimally invasive chest surgery. Both techniques are standard care options, and the trial will help doctors understand which one provides the best pain control.
Çankaya, AnkaraAges 18–75 - NCT07590752RecruitingPhase 2/Phase 3
Pain Relief Comparison for Abdominal Surgery
This trial compares two medications added to a numbing injection around your abdominal muscles during belly surgery to help manage pain after surgery. The study aims to find which combination works better and lasts longer.
Sahiwal, Punjab ProvinceAges 25–65 - NCT07571252RecruitingPhase 4
Pain Relief Before Jaw Surgery: A Study
This study tests whether taking pain medicine before jaw surgery (orthognathic surgery) helps reduce pain after the procedure. If you're having jaw surgery, this trial may help doctors understand the best way to manage your pain.
San JuanAges 21–65 - NCT07287657Enrolling by invitation
Electrical acupoint stimulation after chest surgery
This trial tests a gentle, non-needle therapy that stimulates acupoints with mild electrical current to help you recover better after chest surgery. It may reduce pain and speed healing.
Taipei, HualienAges 15 years+ - NCT07226700RecruitingPhase 3
Suzetrigine for pain after hip replacement surgery
This study tests an investigational pain medicine called suzetrigine to see how well it controls pain after total hip replacement surgery. It is for adults 18–80 who are having a first-time hip replacement and can receive spinal anesthesia.
New York, New YorkAges 18–80 - NCT07018375RecruitingPhase 4
Oliceridine for pain after lung surgery
This study tests a new pain medication called oliceridine given through an IV after lung surgery to see if it helps reduce long-term pain. Participation may help improve pain management after surgery.
Baoding, HebeiAges 18–75 - NCT06576830RecruitingPhase 4
Pain relief study for kids having tonsil surgery
This study tests different ways to manage pain after tonsillectomy in children. The goal is to find better pain relief options.
Durham, North CarolinaAges 3–17 - NCT06559215RecruitingPhase 2
Pain management with Exparel after knee surgery in teens
This trial is testing a long-acting numbing medicine called Exparel to see how well it controls pain after a specific knee surgery (MPFL reconstruction) in teens and young adults. It may help reduce the need for strong painkillers after the operation.
Frisco, TexasAges 13–21 - NCT07239817Recruiting
Nerve block and local anesthetic for hip replacement surgery
This study tests whether a nerve block plus local anesthetic can improve pain control during and after hip replacement surgery for a broken hip. It may help reduce the need for stronger pain medications and improve recovery.
MilanAges 18 years+ - NCT07507799Recruiting
Comparing low vs standard dose block for gallbladder surgery
This trial tests two different amounts of a numbing medicine (local anesthetic) given during gallbladder removal surgery. The goal is to see if a lower dose works just as well for pain control.
El Fayoum Qesm, Faiyum GovernorateAges 18–65 - NCT06075004Recruiting
Hip pain relief study comparing two injection methods
This trial tests two ways to give pain medicine around the hip joint during surgery to see which provides better pain relief. It may help patients experience less pain after hip replacement.
Santiago, Santiago MetropolitanAges 18–80 - NCT07337629Recruiting
Painkiller Before Nose Surgery: Paracetamol vs. Ibuprofen
This study tests whether giving a single dose of paracetamol or ibuprofen before nose surgery can reduce the need for stronger painkillers during and after the procedure. It may help you recover with less opioid pain medicine.
SamsunAges 18 years+
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Common questions
- Are there clinical trials for postoperative analgesia?
- Yes. Clin2 currently lists 173 recruiting postoperative analgesia studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a postoperative analgesia trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a postoperative analgesia trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.