Clinical trials
Upper Abdominal Surgery clinical trials
Below are recruiting upper abdominal surgery clinical trials, each written for real people, not researchers. We’re tracking 15 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06409156Recruiting
Comparing two nerve blocks for upper abdominal surgery pain
This trial tests two different types of nerve blocks to see which one provides better pain relief after upper belly surgery. If you are having open surgery on your stomach, liver, pancreas, or spleen, this study may help reduce your need for strong opioids.
Cleveland, OhioAges 18 years+ - NCT07617545Recruiting
Nerve blocks for pain relief in kids' upper belly surgery
This trial compares two types of numbing injections (nerve blocks) given during surgery to help reduce pain afterward in children having upper abdominal surgery. The goal is to find which method works better to keep kids more comfortable after their operation.
AlexandriaAges 6–12 - NCT06654635Recruiting
Ultrasound-guided nerve blocks for upper abdominal surgery
This trial compares two types of nerve blocks to control pain after upper abdominal surgery. One block targets the rhomboid intercostal area, and the other targets the erector spinae muscle. This could help reduce pain and improve recovery.
Tanta, El-GharbiaAges 21–65 - NCT07036393Recruiting
Acupuncture vs. TENS for pain after upper belly surgery
This trial compares two non-drug treatments — acupuncture and TENS — to see which works better for pain after upper abdominal surgery. You might join to help find a gentler option for recovery.
Al MansurahAges 20–45 - NCT07331441Recruiting
Nerve block for pain relief after major upper abdominal surgery
This trial tests a nerve block given near the ribs to see if it reduces pain after surgeries like gastric, liver, gallbladder, or pancreatic surgery. It may help you need less pain medicine after the operation.
ShanghaiAges 18–85 - NCT06513416Recruiting
Gut bacteria and lung problems after surgery in older adults
This study tests whether the bacteria in your gut are linked to lung complications after a long abdominal surgery. If you are 65 or older and having a scheduled upper abdominal surgery, researchers want to understand how your microbiome affects your recovery.
Beijing, Beijing MunicipalityAges 65 years+ - NCT07740382Recruiting
Pain block comparison for recovery after liver surgery
This study compares two types of pain-relieving nerve blocks used during liver surgery to see which one helps you breathe better and recover more comfortably after the operation.
Alexandria, Sbein-ElkomAges 18–75 - NCT03725527Recruiting
Nerve block test to improve breathing after belly surgery
This trial studies whether a numbing injection near the abdominal muscle (rectus sheath block) helps your breathing and diaphragm function after elective upper belly surgery. If you qualify, you may receive or not receive this pain/nerve block as part of the study.
Asyut, Assiut GovernorateAges 18–50 - NCT07094386Recruiting
Pain relief study after open upper abdominal surgery
This trial compares two types of nerve blocks to control pain after open upper abdominal surgery. It aims to find which block works better and may help you recover with less pain.
CairoAges 18–60 - 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+ - NCT07491146RecruitingPhase 2
Study of HSK55718 for pain after abdominal surgery
This trial tests a new medicine, HSK55718, to see if it safely reduces pain after planned abdominal surgery. It is for adults who have moderate or severe pain after surgery and are otherwise in good health.
Changsha, HunanAges 18 years+ - NCT07412223RecruitingPhase 4
Tegileridine for bowel recovery after abdominal surgery
This trial tests a painkiller called Tegileridine to see if it helps your bowels work normally again after abdominal surgery.
Guangzhou, GuangdongAges 18 years+ - NCT06755671Recruiting
Danning tablets for digestive symptom relief
This study looks at how well Danning tablets work for people with upset stomach, bloating, heartburn, or constipation. It follows patients who are already taking the tablets as part of their regular care.
Hangzhou, ZhejiangAges 18–75 - NCT06631872Recruiting
Surgery school prehabilitation via telehealth for lung or abdominal cancer
This trial tests a telehealth program to help you get ready (prehab) before lung or major abdominal cancer surgery. It aims to improve your recovery and might be easier than attending in person.
New Lambton Heights, New South WalesAges 18 years+ - NCT07708012Enrolling by invitation
Laparoscopic and endoscopic surgery for early stomach cancer
This trial studies a combined surgical approach using a camera through small incisions (laparoscopy) and a flexible tube through the mouth (endoscopy) to treat early-stage stomach cancer. It aims to see if this approach can safely remove the cancer while sparing nearby lymph nodes.
Qingdao, ShandongAges 18–80
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Common questions
- Are there clinical trials for upper abdominal surgery?
- Yes. Clin2 currently lists 15 recruiting upper abdominal surgery 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 upper abdominal surgery 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 upper abdominal surgery 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.