Clinical trials
Postoperative clinical trials
Below are recruiting postoperative clinical trials, each written for real people, not researchers. We’re tracking 1,397 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07819630Recruiting
Skin stimulation effects on brain activity during abdominal surgery
This study is testing whether a gentle, non-invasive electrical stimulation on specific points on your skin (called acupoints) can affect the brain's electrical activity during abdominal surgery under general anesthesia. It may help researchers understand how this therapy works and potentially improve recovery in the future.
BeijingAges 18–80 - NCT07823816Enrolling by invitation
Lung-protective ventilation for stomach removal surgery
This study tests a type of breathing support during surgery to remove the stomach (gastrectomy) that may protect the lungs. It aims to see if this approach reduces complications and helps patients recover better.
Ho Chi Minh City, Ho Chi MinhAges 18–70 - NCT07815392Recruiting
Frailty and recovery after gastrointestinal cancer surgery
This study looks at how frailty, or overall physical weakness, affects recovery after surgery for gastrointestinal cancer in people aged 60 and older. The findings may help doctors better prepare patients for surgery and improve their recovery.
Van, VanAges 60 years+ - NCT07813377Recruiting
Blood clotting test to predict outcomes after brain tumor surgery
This study looks at a special blood test (called thromboelastography) that checks how well your blood clots. The goal is to see if this test can predict how the surgery goes and whether you might get a blood clot after surgery. If you join, the test will be done before and after your brain surgery, and you will be monitored for any blood clot complications.
BarcelonaAges 18 years+ - NCT07813832Recruiting
Recovery study after knee or hip replacement
This study looks at why some people have problems after knee or hip replacement surgery. It follows patients for three years to understand complications and improve care.
MoscowAges 45 years+ - NCT07811544Enrolling by invitation
Immune system study for sepsis-related kidney injury after surgery
This study looks at how the immune system responds in patients who develop sepsis after surgery and how it relates to kidney injury. It aims to help improve care for conditions like this.
Beijing, Beijing MunicipalityAges 18 years+ - NCT06341270Recruiting
Electric acupressure for pain after liver surgery
This trial tests if a gentle electric stimulation on the skin (TEAS) can reduce pain and speed up recovery after liver surgery. The treatment is non-invasive and may be an alternative to pain medicines.
Chengdu, SichuanAges 18–80 - NCT07805928Recruiting
A guided pain plan after rib remodeling surgery
This study tests a step-by-step pain management plan guided by your pain scores after rib remodeling surgery. The plan uses a mix of medications to reduce pain safely and may help you recover with less discomfort.
BogotáAges 18–55 - NCT07803601Recruiting
Magnesium through the vein to reduce inflammation after colon cancer surgery
This study tests whether giving magnesium through an IV during colon cancer surgery can lower the body's inflammation afterward, which may help you recover more smoothly. It is for people having open surgery for colon cancer.
Cairo, AbbassiaAges 35–75 - NCT07801274Recruiting
Focused radiation after spine surgery for metastatic tumors
This trial tests a precise type of radiation therapy given after spine surgery to treat cancer that has spread to the spine. The goal is to reduce pressure on the spinal cord and help control the disease with fewer side effects.
Tianjin, Tianjin MunicipalityAges 18–80 - NCT07801716Recruiting
Low-calorie diet before liver surgery
This trial tests whether eating a low-calorie diet for 7 days before liver surgery helps reduce complications after the operation. It may help you recover more easily after surgery.
LundAges 18 years+ - NCT07808684Recruiting
Comparing root canal file designs on debris removal
This study tests two different root canal file designs to see which one removes debris better from the end of the root. It may help people who need a root canal on a tooth with a single root canal.
Minya, Minya GovernorateAges 20–40 - NCT07800364Recruiting
Tizanidine before leg surgery for better pain and sleep
This study tests whether taking a muscle relaxant called tizanidine before leg surgery improves pain control and sleep quality after the operation. It may help you recover more comfortably.
Tanta, Gharbia GovernorateAges 21 years+ - NCT06513598Recruiting
Finding infection signs after abdominal cancer surgery
This study looks for ways to better predict and catch infections after major abdominal cancer surgery. If you are having surgery for certain cancers (esophagus, stomach, pancreas, liver, bile ducts, colon, or rectum), the researchers will check your blood and other samples for early signs of infection so they can start treatment sooner.
VilniusAges 18 years+ - NCT07787221Recruiting
Pain relief blocks after kidney removal surgery
This study compares two types of nerve blocks to see which one provides better pain relief after surgery to remove a kidney. If you are having this surgery, the results may help your doctors choose the best way to manage your pain.
CairoAges 18–65 - NCT07785973Recruiting
Comparing two root canal fillings for pain and healing
This study compares two types of root canal filling materials to see which one causes less pain after the procedure and helps the infection at the tooth root heal better. It focuses on upper front teeth with an active infection.
MinyaAges 20–40 - NCT07788027Recruiting
Comparing two root canal cleaning methods for reducing post-procedure discomfort
This study compares two different methods of delivering a cleaning solution during root canal treatment to see which one causes less pain and discomfort after the procedure. Participants will be randomly assigned to one of the two methods.
MinyaAges 18–45 - NCT07788976Recruiting
Comparing two jaw surgery techniques for better healing
This study looks at two different ways of doing jaw surgery to see which one gives better stability and healing. If you are already planning to have jaw surgery, this study may help improve how well your jaw stays in place after the procedure.
Istanbul, FatihAges 18–65 - NCT07792044Enrolling by invitation
Pain relief after shoulder surgery
This study tests a numbing medicine injected near the shoulder to see if it gives better pain relief after arthroscopic shoulder surgery than the standard approach. It might help you recover with less pain and fewer side effects.
Jiaxing, ZhejiangAges 18 years+ - NCT07781085Recruiting
Radiation therapy after surgery for early glottic cancer
This study looks at whether adding radiation therapy after surgery improves outcomes for people with early-stage glottic cancer that involves the anterior commissure (the front part of the vocal cords). If you join, you may receive radiation therapy or not, and the researchers will compare the results.
Hangzhou, ZhejiangAges 18 years+ - 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 - NCT07781553Recruiting
Shoulder tear repair healing study
This study looks at whether certain markers in your body can predict how well your shoulder tendon heals after surgery. It may help doctors know what to expect during recovery.
Iowa City, IowaAges 18–99 - NCT07780240Recruiting
Understanding arm band pain after breast cancer surgery
This study looks at how common axillary web syndrome (a rope-like band in the armpit after breast cancer surgery) is, who gets it, and how it affects arm function. It aims to help doctors better predict and manage this condition.
Istanbul, BAGCILARAges 18–80 - NCT07783386Recruiting
Comparing nerve block volumes for breast surgery pain
This study compares different volumes of a nerve block (SPSIP) for pain relief after breast surgery. It aims to see if one volume provides better pain control with fewer side effects.
Nilufer, BursaAges 18–75
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Common questions
- Are there clinical trials for postoperative?
- Yes. Clin2 currently lists 1,397 recruiting postoperative 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 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 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.