Clinical trials
Postoperative clinical trials
Below are recruiting postoperative clinical trials, each written for real people, not researchers. We’re tracking 1,426 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07271147Recruiting
Nerve stimulation plus sedative for post-op nausea
This study tests whether combining a very mild nerve stimulation (taVNS) with a sedative (dexmedetomidine) can reduce nausea and vomiting after laparoscopic surgery. It may be a good option if you are scheduled for keyhole surgery and want to feel better afterward.
Nantong, JiangsuAges 18–65 - NCT07502053Recruiting
Can a dye help prevent a pancreas leak after Whipple surgery?
This trial tests if using a special dye during surgery can reduce the risk of a pancreatic fistula (a leak from the pancreas) after a Whipple procedure. The dye helps the surgeon see blood flow to the remaining pancreas, which may improve healing.
Girona, GironaAges 18 years+ - NCT07608861Recruiting
Numbing Block to Reduce Pain Medicine During Nose Surgery
This study tests whether a special numbing injection in the upper jaw (bilateral maxillary block) helps reduce the amount of pain medication needed during septorhinoplasty—a surgery to reshape the nose and straighten the septum. The goal is to find ways to use less strong pain medication during surgery.
Yenimahalle, AnkaraAges 18–65 - NCT06717490Recruiting
Magnesium and blood clot prevention in laparoscopic gynecologic surgery
This study looks at whether giving magnesium sulfate during surgery can help prevent blood clots in women having laparoscopic gynecologic procedures. It may offer an extra layer of protection for those already receiving standard clot-preventing medication.
Athens, AtticaAges 18 years+ - NCT06766994Recruiting
Pain relief methods after hysterectomy: a recovery comparison
This study compares two different ways to manage pain after abdominal hysterectomy surgery. The goal is to see which method helps you recover better and feel more comfortable.
Erzurum, YakutiyeAges 18–65 - NCT05923086RecruitingPhase 2
Preventing stomach and gut problems after a specific gynecologic surgery
This Phase 2 study tests a plan to reduce stomach and bowel side effects after a gynecologic operation done with a longitudinal laparotomy (a specific type of incision). It uses a peridural catheter (a small tube for numbing medicine) to help prevent gastrointestinal disturbance after surgery.
BonnAges 18–75 - NCT07622823Recruiting
Nerve Blocks to Reduce Pain After Heart Surgery
This study tests whether special numbing injections around nerves (called fascial plane blocks) can help reduce pain and improve recovery after planned heart surgery. The goal is to see if this technique helps patients manage pain better and recover faster.
AntalyaAges 18 years+ - NCT06702059Recruiting
Heart exercise test for bypass surgery patients
This trial uses a special exercise test to measure heart and lung function in people scheduled for coronary artery bypass surgery. It may help doctors understand how well patients recover after surgery.
Brno, Czech RepublicAges 18 years+ - NCT07537127Recruiting
Lidocaine to reduce shoulder pain after single-port surgery
This trial tests whether lidocaine (a numbing medication) injected during a minimally invasive single-port abdominal surgery can reduce shoulder pain after the procedure. Shoulder pain is a common side effect of this type of surgery, and the study aims to find a simple way to prevent it.
Beijing, Beijing MunicipalityAges 18–65 - NCT07192978Recruiting
Does activity before surgery affect recovery after hernia repair?
This study looks at whether how active you are before hernia surgery can affect your recovery. It may help doctors give better advice to future patients.
StrasbourgAges 18 years+ - NCT06719596RecruitingPhase 1/Phase 2
Probiotics and nutrition after pancreas surgery
This trial tests whether taking probiotics with a special liquid nutrition feed after pancreatic surgery can lower the chance of getting an infection. If you are scheduled for this surgery, you may be able to join.
Nanjing, JiangsuAges 18 years+ - NCT07386366Recruiting
Testing triclosan-coated stitches for wisdom tooth surgery healing
This trial compares how well wounds heal after removing impacted wisdom teeth using stitches coated with triclosan (a germ-fighting agent) versus regular stitches. It aims to see if coated stitches reduce bacteria and improve healing.
Ho Chi Minh CityAges 18–35 - NCT07166679Recruiting
Larger root canal tip for healing infection in back molars
This study tests whether making the tip of the root canal slightly larger during a single root canal treatment helps the infection heal better and reduces pain afterward. It is for people with a dead lower back molar that has an infection around the root tip.
RohtakAges 18–65 - NCT06190197RecruitingEarly Phase 1
Testing antibiotics before bladder removal surgery
This trial tests whether giving preventive antibiotics before bladder removal surgery reduces infections. If you have muscle-invasive bladder cancer and are having your bladder removed, you may be able to join.
Minneapolis, MinnesotaAges 18 years+ - NCT07147049RecruitingPhase 2
Testing a new painkiller for moderate to severe pain after surgery
This trial tests a new tablet called HL-1186 for people with moderate to severe pain after certain surgeries. It aims to see if the drug is safe and works well for pain control.
Chengdu, SichuanAges 18–75 - NCT07084545Recruiting
Cataract surgery lens for people with prior laser vision correction
This trial tests a special lens (CT LUCIA) for people who had laser vision correction in the past and now need cataract surgery. It aims to see how well the lens works in these patients.
Sugar Land, TexasAges 18 years+ - NCT07307495Recruiting
Pain relief after back surgery and its effect on recovery
This study tests a new painkiller, oliceridine fumarate, given through a pump after lumbar spine surgery. The goal is to see if it helps the bowels and stomach recover faster compared to standard pain relief.
Xi'an, ShaanxiAges 18–75 - 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+ - NCT06709196RecruitingPhase 4
Targeted antibiotics to prevent infections after bladder removal
This trial tests if using a personalized antibiotic approach before surgery can reduce infections compared to the usual one-size-fits-all antibiotics. It focuses on people having their bladder removed (cystectomy) with a specific type of urinary diversion.
AalborgAges 18 years+ - NCT07458282Recruiting
Testing a long-lasting numbing medicine for pain after laparoscopic surgery
This trial is testing if a special numbing medicine called liposomal bupivacaine, given as a nerve block during surgery, can help reduce pain after laparoscopic procedures like gallbladder removal or hernia repair. It might help you feel better with less need for strong painkillers.
Beijing, Beijing MunicipalityAges 18–64 - NCT07533786RecruitingPhase 2
New Pain Medicine After Abdominal Surgery
This study tests a new medication called HSK55718 to treat pain after abdominal surgery. If you're having moderate to severe pain within 4 hours of surgery, this trial may help you get relief and contribute to finding better pain treatments.
Changsha, HunanAges 18 years+ - NCT07588386Recruiting
Early Colonoscopy After Low Rectal Cancer Surgery
This study tests whether doing a colonoscopy (camera exam of the colon) early after surgery for low rectal cancer helps catch a serious complication called anastomotic leakage—when the surgical connection between bowel segments breaks down. Early detection might help prevent severe infections and improve outcomes.
Nanchong, SichuanAges 18–80 - NCT07588737Recruiting
AI-Guided Recovery Support After Lung Cancer Surgery
This study uses artificial intelligence and a smartphone app to help monitor your recovery after lung cancer surgery. The goal is to track your symptoms and provide personalized guidance to support your healing and overall well-being.
Guangzhou, GuangdongAges 18–80 - NCT06737887Recruiting
Stoma simulation before surgery for anxiety and adaptation
This study tests whether a simulation of having a stoma before surgery can help reduce anxiety and make it easier to adapt afterward. It is for adults having planned stoma surgery who can communicate in Turkish.
IstanbulAges 18–65
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Common questions
- Are there clinical trials for postoperative?
- Yes. Clin2 currently lists 1,426 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.