Clinical trials
Postoperative Pain, Acute clinical trials
Below are recruiting postoperative pain, acute clinical trials, each written for real people, not researchers. We’re tracking 91 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05172739RecruitingPhase 4
Opioid-free anesthesia during lung surgery for early lung cancer
This study tests whether an opioid-free pain/anesthesia plan during elective lung surgery can reduce surgical “stress” on the body and affect the immune system. You may be eligible if you have early-stage non-small cell lung cancer and are scheduled for a specific type of surgery (VATS lobectomy).
Heraklion, CreteAges 18–80 - NCT07789301Recruiting
Predicting severe pain after planned cesarean with spinal anesthesia
This study looks at how to predict severe pain after a planned cesarean delivery done under spinal anesthesia. It aims to find factors that may help doctors better manage pain after surgery.
Bursa, NilüferAges 18–45 - NCT07781930Recruiting
Comparing two pain blocks after kidney laparoscopy
This study compares two types of pain-relieving injections given during kidney surgery to see which one works better. It may help reduce pain after surgery and improve recovery.
CairoAges 18–40 - NCT07739277Recruiting
Comparing two ways to give a chest wall pain block for breast surgery
This study compares two ways of giving a numbing injection (a nerve block) to the side of the chest wall for pain relief after breast surgery. The goal is to see which method works better for reducing pain and the need for pain medicine.
Ankara, Yenimahalle\AnkaraAges 18–65 - NCT07732764Recruiting
TENS for Pain After Chest Surgery
This trial tests if a mild electrical therapy (TENS) can reduce pain after chest surgery. It may help you need less pain medicine and feel better during recovery.
Kaohsiung City, Kaohsiung CityAges 15–85 - NCT07706348RecruitingPhase 1/Phase 2
Pain relief with ondansetron and lidocaine after abdominal cancer surgery
This trial tests if rinsing the belly with ondansetron (a nausea medicine) and lidocaine (a numbing medicine) during surgery can reduce pain afterward. It is for people having major lower abdominal cancer surgery who are otherwise healthy.
AsyutAges 20–70 - NCT07680998Recruiting
Pain monitor device for recovery after day surgery
This trial tests a device that monitors pain and recovery after outpatient surgery. It may help manage pain more safely and improve your comfort after you go home.
Nîmes, GardAges 18 years+ - NCT06661642Recruiting
Predicting pain after planned surgery
This study looks at whether we can predict how much pain you will feel after surgery. It aims to help doctors better manage pain after your operation.
AalborgAges 18 years+ - NCT07665762RecruitingPhase 3
Numbing medicine for arm surgery pain prevention
This trial compares two additives to standard numbing medicine given before wrist fracture surgery to see which better prevents severe pain. You may qualify if you have risk factors for hard-to-control pain after surgery.
Hong KongAges 18–90 - NCT07642596Recruiting
Root Canal Treatment Methods and Post-Procedure Pain
This study compares two different techniques for cleaning and shaping root canals (the nerve chambers inside teeth) to see which one causes less pain after treatment. If you have a dead nerve in a back lower tooth, this trial may help us understand the best way to treat it with minimal discomfort.
Eskişehir, OdunpazarıAges 18–65 - NCT07632833Recruiting
Comfort tote for teens recovering from spine surgery
This study tests whether giving teens a special comfort tote with calming items helps them feel better and recover more smoothly after surgery for scoliosis. It is for patients aged 10 to 21 who are having spinal fusion at a specific hospital.
New York, New YorkAges 12–21 - NCT07604376Recruiting
Nerve Block Pain Relief After Cesarean Delivery
This study tests whether a nerve-numbing injection in the abdomen helps reduce pain after a cesarean (C-section) delivery. The injection uses a local anesthetic to numb the area around your surgical wound, potentially reducing pain and the need for stronger pain medicines after surgery.
Târgu Mureş, Mureș CountyAges 18 years+ - NCT07511985Recruiting
Managing Pain After Knee Replacement Surgery
This study looks at how "rebound pain" (increased pain when pain medication wears off) affects long-term pain after total knee replacement. Researchers want to understand this connection and potentially improve pain management strategies for knee surgery patients.
Konya, MeramAges 18 years+ - NCT07504705Recruiting
Comparing two nerve blocks for pain after gallbladder surgery
This trial compares two types of nerve blocks (intertransverse process block and erector spinae plane block) to see which provides better pain relief after gallbladder removal surgery using small incisions (laparoscopic cholecystectomy).
Konya, KonyaAges 18 years+ - NCT07472296Recruiting
Comparing nerve blocks for heart surgery pain relief
This trial compares different types of nerve blocks to see which works best for managing pain after heart surgery through the breastbone. It may help reduce the need for strong pain medications.
Bursa, NilüferAges 18–80 - NCT07452120Recruiting
Comparing two nerve blocks for pain after hip surgery
This trial studies two different nerve block methods to see which provides better pain relief after hip replacement surgery. If you are having hip surgery and want to help find the best way to manage pain, this study may be for you.
Sivas, SivasAges 18 years+ - NCT07446868Recruiting
Comparing two nerve blocks for pain after mastectomy
This trial compares two nerve-block techniques (SPSIP and ESPB) to see which one provides better pain relief after breast cancer surgery. The goal is to reduce pain and improve recovery after a modified radical mastectomy.
Cairo, Cairo GovernorateAges 18–65 - NCT07436806Recruiting
Comparing nerve blocks for pain after chest surgery
This trial compares two types of nerve blocks to see which one better prevents long-term pain after video-assisted chest surgery. It may help find a way to reduce chronic pain after your procedure.
Istanbul, BagcilarAges 18–75 - NCT07434427RecruitingPhase 4
Buprenorphine vs. oxycodone for pain after lung surgery
This study compares two common pain medicines given through a patient-controlled pump after lung surgery done with small incisions. The goal is to see which one works better and has fewer side effects.
Zabrze, Silesian VoivodeshipAges 18–75 - NCT07394673Recruiting
Nerve block for pain after shoulder surgery
This trial tests a new ultrasound-guided nerve block for pain relief after shoulder surgery. It aims to improve comfort and reduce the need for pain medications.
BursaAges 18–65 - NCT07336264Recruiting
Understanding acute pain in children
This study looks at how children and teens experience pain after surgery or during a bone marrow transplant. It aims to better understand acute pain, which is short-term pain that goes away as the body heals.
Washington D.C., District of ColumbiaAges 6–21 - NCT07311369RecruitingPhase 2
Testing a new pain tablet after abdominal surgery
This trial tests a new pain tablet (HL-1186) for people having abdominal surgery. It aims to see if the tablet is safe and works well to manage pain after the operation.
Changsha, HunanAges 18–75 - NCT07310953Recruiting
Using new pain scales to guide rescue pain medicine after surgery
This trial tests if a simple pain scale (the NVS and PFAS) can help doctors better decide when to give extra pain medicine after surgery. It may help control pain more quickly and effectively after a procedure called VATS.
VigoAges 18 years+ - NCT07262944Recruiting
Pain block study for ear surgery with rib cartilage
This study tests a pain-blocking injection during ear surgery to see if it helps reduce pain after the operation. It is for teenagers having ear reconstruction with rib cartilage at a specific hospital.
SeoulAges 13–18
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Common questions
- Are there clinical trials for postoperative pain, acute?
- Yes. Clin2 currently lists 91 recruiting postoperative pain, acute 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 pain, acute 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 pain, acute 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
- Postoperative Pain
- Postoperative Pain Management
- Chronic Postoperative Pain
- Total Knee Arthroplasty (Postoperative Pain)
- POSTOPERATIVE DELIRIUM AND POSTOPERATIVE COGNITIVE DECLINE
- Postoperative Pain After Endodontic Treatment
- Postoperative Pain Following Knee Arthroplasty
- Postoperative Pain Management in Oral Surgery
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.