Clinical trials
Perioperative clinical trials
Below are recruiting perioperative clinical trials, each written for real people, not researchers. We’re tracking 330 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06888908Recruiting
Blood volume changes during hip replacement surgery
This trial measures how blood volume and fluids shift in the body during and after hip replacement surgery. It helps doctors better understand fluid management for patients having this procedure.
CopenhagenAges 18 years+ - NCT06889077Enrolling by invitation
QR code learning tool for nursing students
This study tests if QR codes in perioperative education materials help second-year nursing students learn better. You might join if you are a second-year nursing student at Gülhane Nursing Faculty.
AnkaraAges 18 years+ - NCT06869213RecruitingPhase 2
Adebrelimab plus chemo before and after surgery for esophageal cancer
This trial tests a combination of the immunotherapy drug adebrelimab (SHR-1316) and chemotherapy given before and after surgery for locally advanced esophageal squamous cell carcinoma that can be removed. The goal is to see if this approach helps shrink the tumor and improves outcomes.
BeijingAges 18–75 - NCT06864624RecruitingPhase 2
Perioperative sunvozertinib for stage II-IIIB NSCLC with EGFR exon 20 insertion
This trial tests the drug sunvozertinib before and after surgery for non-small cell lung cancer that has a specific EGFR mutation (exon 20 insertion). It aims to see if the drug can help shrink tumors and improve outcomes for patients whose cancer is at stage II, IIIA, or IIIB.
Changsha, HunanAges 18 years+ - NCT06865040Recruiting
Inhaled treatment before lung cancer surgery to prevent lung complications
This trial tests whether giving an inhaled medication before lung cancer surgery helps prevent breathing problems after the operation. It is for people whose lung function is lower than normal, which puts them at higher risk for complications after surgery.
AmiensAges 18 years+ - NCT06857981Recruiting
Prepare for Your Surgery: A Program for Frail Patients
This trial is for people who are frail and planning to have elective surgery in at least 4 weeks. It focuses on a program to help you prepare for your surgery, so you may have a better recovery.
Santiago, Santiago MetropolitanAges 18 years+ - NCT06864819Recruiting
Alcohol blood test and surgery recovery study
This study looks at a blood test called phosphatidylethanol (PEth) to see if it can help predict how well you recover after surgery. It is for people who drink alcohol regularly and are having elective surgery with a longer hospital stay or ICU stay at University Hospitals Cleveland Medical Center.
Cleveland, OhioAges 21–79 - NCT07504549Recruiting
ERAS care plan for children having intestinal surgery
This trial is testing a special care plan (ERAS) to help children recover faster after planned intestinal surgery. The plan includes steps like better pain control and earlier feeding, and it is used only in certain pediatric surgery centers.
Wroclaw, Lower Silesian VoivodeshipAges birth–17 years - NCT06857331Recruiting
Numbing block for pain after liver transplant
This trial tests a special numbing injection (erector spinae plane block) to help control pain after liver transplant surgery. It may be a good option if you have severe liver disease and need a transplant.
KyivAges Any age - NCT06849466Enrolling by invitationPhase 4
Perioperative dexmedetomidine for chronic pain after lung surgery
This study tests whether giving the medication dexmedetomidine during and after surgery can prevent long-term pain after a thoracoscopic lung resection. If you are scheduled for this type of lung surgery, you may be able to join and help see if this drug makes recovery less painful over time.
Beijing, Beijing MunicipalityAges 18–80 - NCT07483567RecruitingPhase 2
Combination treatment before and after stomach cancer surgery
This trial tests a combination of experimental drugs (IBI343, Sintilimab, and chemotherapy) before and after surgery for a specific type of stomach cancer that is CLDN18.2 positive. The goal is to see if this treatment shrinks the tumor and helps prevent the cancer from coming back.
Beijing, Beijing MunicipalityAges 18–75 - NCT06839144RecruitingPhase 2
Medications before surgery to slow ovarian cancer growth
This trial tests whether giving two common medications before and after surgery can slow the growth of ovarian cancer. The medications may help reduce stress signals that could make cancer spread faster during surgery.
Ramat GanAges 20–85 - NCT07621120Recruiting
Wearable Device to Predict Surgery Risk in Older Adults
This study uses a wristwatch-like device to measure your movement and body functions before and after surgery to help predict which older patients might have complications. The goal is to improve safety planning for people 65 and older having surgery.
Beijing, Beijing MunicipalityAges 65 years+ - NCT06844227Recruiting
Virtual Visit to Manage Blood Thinners Around Surgery
This study looks at whether a virtual visit can safely manage your blood thinners around the time of a planned surgery. You would stop your medication before the procedure and restart it after, but all instructions and check-ins happen remotely (phone or video).
Evanston, IllinoisAges 18–100 - NCT06843174RecruitingPhase 4
Methadone for pain during and after spine surgery
This trial tests if giving a single dose of methadone right before and during spine surgery can help manage pain better. If it works, you might need fewer other pain medicines after surgery.
Toronto, OntarioAges 18–65 - NCT06835426Recruiting
Imaging removed tissue during cancer surgery
This study tests a high-resolution PET-CT scanner that takes pictures of tissue removed during surgery to help doctors see if all the cancer has been removed. You might qualify if you are having surgery for a range of cancers including breast, prostate, thyroid, skin, gastrointestinal, or brain tumors.
Ghent, Oost VlaanderenAges 18 years+ - NCT06824935Enrolling by invitation
Cataract surgery anesthesia needs study
This study looks at how much anesthesia is needed during outpatient cataract surgery. It may help find the right approach for your comfort and safety.
IstanbulAges 18 years+ - NCT06816914RecruitingPhase 2
Perioperative chemo for resectable pancreatic cancer
This trial tests a combination of chemotherapy drugs (liposomal irinotecan with fluorouracil, leucovorin, and oxaliplatin) given before and after surgery for pancreatic cancer that can be fully removed. It aims to see if this approach improves outcomes for patients with stage I or II disease.
Kaohsiung CityAges 20–75 - NCT06804434Recruiting
Pain monitor during stomach or liver cancer surgery
This trial tests a device that monitors your pain level during surgery using a special index called the Nociception Level Index. It may help doctors manage your pain better without using too much medicine.
Cluj-Napoca, ClujAges 18 years+ - NCT06807866RecruitingPhase 4
Duloxetine for pain after hip replacement surgery
This trial tests if duloxetine, a medication that helps with nerve pain, can reduce pain after hip replacement surgery. It may help patients who are having a first-time total hip replacement.
Miami, FloridaAges 18 years+ - NCT06812039RecruitingPhase 2
Perioperative treatment for high-risk liver cancer using HAIC, donafenib, and sintilimab
This trial tests a combination of treatments—chemotherapy delivered through the liver artery (HAIC), a targeted drug (donafenib), and an immunotherapy (sintilimab)—given before and after surgery for liver cancer that has a high chance of coming back. The goal is to see if this approach can lower the risk of recurrence.
Fuzhou, FujianAges 18–75 - NCT06793163Recruiting
Finding causes of severe allergic reactions during surgery
This study looks at what causes severe allergic reactions during surgery. It helps doctors find out which medicine or substance triggered the reaction, so they can avoid it in the future.
Beijing, Beijing MunicipalityAges 2 years+ - NCT06796595Recruiting
Nerve recovery program for chronic pelvic nerve pain
This study tests a medical program designed to help nerves heal better after surgery for long-term pelvic or buttock nerve pain. It looks at results one year after a minimally invasive operation to free compressed nerves.
BordeauxAges 18 years+ - NCT06775080RecruitingPhase 2
Testing propranolol before and after surgery for stomach or colon cancer
This trial tests if taking a medicine called propranolol around the time of surgery can improve outcomes for people with stomach or colon cancer that can be removed with an operation. Propranolol is a type of drug that blocks certain stress signals in the body and may help with recovery.
Shanghai, Shanghai MunicipalityAges 18–65
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Common questions
- Are there clinical trials for perioperative?
- Yes. Clin2 currently lists 330 recruiting perioperative 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 perioperative 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 perioperative 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.